sor nagaland 2010

Schedule fo Rates for NH, MORT Works in Nagaland(2010)

1 Schedule of Rate for NH ,MORT work in Nagland (2010)

Summary of Rate Analysis Districts of Nagaland

Code No Descriptions Unit DMR WKA PHEK ZBTO TSG / LLG KPE MON

CHAPTER-1CARRIAGE OF MATERIALS

1.1 cum 133.00 158.00 161.00 167.00 167.00 169.00 172.00 154.00

1.2 Loading and Unloading of Boulders by Manual Means cum 230.00 279.00 279.00 279.00 279.00 279.00 279.00 267.001.3 Loading and Unloading of Cement or Steel by Manual Means and stacking. tonne 271.00 322.00 322.00 322.00 322.00 322.00 322.00 308.001.4 Cost of Haulage Excluding Loading and Unloading

(i) Surfaced Road tonne.km 9.50 11.70 11.70 11.70 11.70 11.70 11.70 11.20(ii) Unsurfaced Gravelled Road tonne.km 11.50 14.10 14.10 14.10 14.10 14.10 14.10 13.50(iii) Katcha Track and Track in river bed / nallah bed and choe bed. tonne.km 23.10 28.40 28.40 28.40 28.40 28.40 28.40 27.20

1.5 cum 1671.00 1644.00 1644.00 1644.00 1845.00 1845.00 1845.00 1845.00

1.6 cum 1846.00 1802.00 1802.00 1802.00 2046.00 2046.00 2046.00 2046.00

1.7 cum 1624.00 1667.00 1667.00 1667.00 1814.00 1814.00 1814.00 1814.00

1.8 cum 1653.00 1696.00 1696.00 1696.00 1768.00 1768.00 1768.00 1768.00

CHAPTER-2SITE CLEARANCE

2.1

(i) Girth from 300 mm to 600 mm each 197.00 218.00 220.00 224.00 224.00 226.00 228.00 211.00(ii) Girth from 600 mm to 900 mm each 356.00 395.00 401.00 413.00 413.00 420.00 426.00 384.00

KMA / MKG / PRN

Loading and unloading of stone boulder / stone aggregates / sand / kanker / moorum. (Placing tipper at loading point, loading with front end loader, dumping, turning for return trip, excluding time for haulage and return trip)

Hand Broken Stone Aggregates 63 mm nominal size (Supply of quarried stone, hand breaking into coarse aggregate 63 mm nominal size (passing 80 mm and retained on 50 mm sieve) and stacking as directed)

Crushing of stone aggregates 13.2 mm nominal size. (Crushing of stone boulders of 150 mm size in an integrated stone crushing unit of 200 tonnes per hour capacity comprising of primary and secondary crushing units, belt conveyor and vibrating screens to obtain stone aggregates of 13 mm nominal size.)

Crushing of stone aggregates 20 mm nominal size (Crushing of stone boulders of 150 mm size in an integrated stone crushing unit of 200 tonnes per hour capacity comprising of primary and secondary crushing units, belt conveyor and vibrating screens to obtain stone aggregates of 20 mm nominal size.)

Crushing of stone aggregates 40 mm nominal size (Crushing of stone boulders of 150 mm size in an integrated stone crushing unit of 200 tonnes per hour capacity comprising of primary and secondary crushing units, belt conveyor and vibrating screens to obtain stone aggregates of 40 mm nominal size.)

Cutting of Trees, including Cutting of Trunks, Branches and Removal (Cutting of trees, including cutting of trunks, branches and removal of stumps, roots, stacking of serviceable material with all lifts and up to a lead of 1000 mtrs and earth filling in the depression/pit.)



Code No Descriptions Unit DMR WKA PHEK ZBTO TSG / LLG KPE MONKMA / MKG / PRN

(iii) Girth from 900 mm to 1800 mm each 688.00 761.00 769.00 785.00 785.00 794.00 803.00 736.00(iv) Girth above 1800 mm each 1300.00 1437.00 1450.00 1474.00 1474.00 1487.00 1500.00 1387.00

2.2 Clearing Grass and Removal of Rubbish hectare 13409.00 14801.00 14801.00 14801.00 14801.00 14801.00 14801.00 14157.00

2.3

(i) By Manual Means:-A In area of light jungle hectare 40605.00 44823.00 44844.00 44885.00 44885.00 44906.00 44928.00 42895.00B In area of thorny jungle hectare 54392.00 60044.00 60088.00 60168.00 60168.00 60211.00 60254.00 57475.00

(ii) By Mechanical MeansA In area of light jungle hectare 40261.00 44729.00 46901.00 51268.00 51268.00 53453.00 55625.00 44862.00B In area of thorny jungle hectare 48749.00 54157.00 56769.00 62022.00 62022.00 64650.00 67263.00 54301.00

2.4

(i) Lime /Cement Concrete

I By Manual MeansA Lime Concrete, cement concrete grade M-10 and below cum 296.00 328.00 332.00 341.00 341.00 346.00 350.00 318.00B Cement Concrete Grade M-15 & M-20 cum 350.00 387.00 392.00 400.00 400.00 405.00 410.00 375.00C Prestressed / Reinforced cement concrete grade M-20 & above cum 912.00 1012.00 1017.00 1025.00 1025.00 1030.00 1035.00 972.00

II By Mechanical Means for items No. 202( b) & ( c) A Cement Concrete Grade M-15 & M-20 cum 382.00 425.00 439.00 470.00 470.00 485.00 497.00 420.00B Prestressed / Reinforced cement concrete grade M-20 & above cum 652.00 731.00 749.00 791.00 791.00 811.00 827.00 717.00

(ii) Dismantling Brick / Tile workA In lime mortar cum 189.00 209.00 214.00 223.00 223.00 227.00 232.00 205.00B In cement mortar cum 243.00 269.00 273.00 282.00 282.00 287.00 291.00 261.00C In mud mortar cum 168.00 186.00 190.00 199.00 199.00 204.00 208.00 182.00D Dry brick pitching or brick soling cum 157.00 174.00 179.00 187.00 187.00 192.00 197.00 171.00

(iii) Dismantling Stone MasonryA Rubble stone masonry in lime mortar cum 210.00 233.00 238.00 246.00 246.00 251.00 256.00 227.00B Rubble stone masonry in cement mortar. cum 243.00 269.00 273.00 282.00 282.00 287.00 291.00 261.00C Rubble Stone Masonry in mud mortar. cum 189.00 209.00 214.00 223.00 223.00 227.00 232.00 205.00

Clearing and Grubbing Road Land .(Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness.)

Dismantling of Structures (Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres)




D Dry rubble masonry cum 178.00 198.00 202.00 211.00 211.00 216.00 220.00 193.00E Dismantling stone pitching/ dry stone spalls. cum 168.00 186.00 190.00 199.00 199.00 204.00 208.00 182.00

F cum 189.00 209.00 214.00 223.00 223.00 227.00 232.00 205.00

(iv) cum 454.00 512.00 517.00 525.00 525.00 530.00 535.00 494.00

(v)

A Including dismembering tonne 1156.00 1302.00 1306.00 1313.00 1313.00 1316.00 1320.00 1249.00B Excluding dismembering. tonne 863.00 969.00 973.00 979.00 979.00 983.00 987.00 930.00C Extra over item No( V ) A and( V ) B for cutting rivets. tonne 9.00 10.00 10.00 10.00 10.00 10.00 10.00 9.00

(vi) Scraping of bricks dismantled from brick work including stacking.A In lime/Cement mortar 1000 nos 939.00 1036.00 1036.00 1036.00 1036.00 1036.00 1036.00 991.00B In mud mortar 1000 nos 335.00 370.00 370.00 370.00 370.00 370.00 370.00 354.00

(vii) Scraping of Stone from dismantled stone masonryA In cement and lime mortar cum 377.00 416.00 416.00 416.00 416.00 416.00 416.00 398.00B In Mud mortar cum 80.00 88.00 88.00 88.00 88.00 88.00 88.00 84.00

(viii) Scarping plaster in lime or cement mortar from brick/ stone masonry sqm 12.00 13.00 13.00 13.00 13.00 13.00 14.00 13.00

(ix)

A Up to 600 mm dia metre 139.00 154.00 154.00 154.00 154.00 154.00 154.00 147.00B Above 600 mm to 900 mm dia metre 188.00 208.00 208.00 208.00 208.00 208.00 208.00 199.00C Above 900 mm metre 323.00 356.00 356.00 356.00 356.00 356.00 356.00 341.00

2.5

I By Manual MeansA Bituminous courses cum 546.00 604.00 612.00 628.00 628.00 636.00 644.00 586.00B Granular courses cum 393.00 435.00 442.00 455.00 455.00 463.00 470.00 423.00

II By Mechanical MeansA Bituminous course cum 230.00 256.00 264.00 280.00 280.00 289.00 298.00 253.00

2.6 cum 1113.00 1242.00 1287.00 1382.00 1382.00 1428.00 1471.00 1231.00

Dismantling boulders laid in wire crates including opening of crates and stacking dismantled materials.

Wood work wrought framed and fixed in frames of trusses upto a height of 5 m above plinth level

Steel work in all types of sections upto a height of 5 m above plinth level excluding cutting of rivet.

Removing all type of hume pipes and stacking within a lead of 1000 metres including earthwork and dismantling of masonry works.

Dismantling of Flexible Pavements (Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately)

Dismantling of Cement Concrete Pavement (Dismantling of cement concrete pavement by mechanical means using pneumatic tools, breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately)




2.7 metre 59.00 65.00 67.00 69.00 69.00 70.00 71.00 64.00

2.8 metre 12.00 13.00 13.00 14.00 14.00 15.00 15.00 13.00

2.9 metre 18.00 20.00 20.00 21.00 21.00 22.00 23.00 19.00

2.10

A 5th KM stone each 296.00 329.00 333.00 339.00 339.00 342.00 345.00 318.00B Ordinary KM Stone each 172.00 190.00 192.00 196.00 196.00 198.00 201.00 184.00C Hectometre Stone each 34.00 38.00 38.00 39.00 39.00 40.00 40.00 37.00

2.11 metre 39.00 43.00 43.00 44.00 44.00 44.00 44.00 41.00

2.12 metre 121.00 137.00 139.00 142.00 142.00 144.00 146.00 133.00

2.13 metre 186.00 216.00 218.00 219.00 219.00 220.00 221.00 208.00

2.14 each 135.00 150.00 152.00 154.00 154.00 155.00 156.00 145.00

Dismantling Guard Rails (Dismantling guard rails by manual means and disposal of dismantled material with all lifts and up to a lead of 1000 metres, stacking serviceable materials and unserviceable materials separately.)

Dismantling Kerb Stone (Dismantling kerb stone by manual means and disposal of dismantled material with all lifts and up to a lead of 1000 metre)

Dismantling Kerb Stone channel (Dismantling kerb stone channel by manual means and disposal of dismantled material with all lifts and up to a lead of 1000 metre)

Dismantling Kilometre Stone (Dismantling of kilometre stone including cutting of earth, foundation and disposal of dismantled material with all lifts and lead upto 1000 m and back filling of pit.)

Dismantling of Fencing (Dismantling of barbed wire fencing/ wire mesh fencing including posts, foundation concrete, back filling of pit by manual means including disposal of dismantled material with all lifts and up to a lead of 1000 metres, stacking serviceable material and unserviceable material separately. )

Dismantling of CI Water Pipe Line (Dismantling of CI water pipe line 600 mm dia including disposal with all lifts and lead upto 1000 metres and stacking of serviceable material and unserviceable material separately under supervision of concerned department)

Removal of Cement Concrete Pipe of Sewer Gutter (Removal of cement concrete pipe of sewer gutter 1500 mm dia under the supervision of concerned department including disposal with all lifts and up to a lead of 1000 metres and stacking of serviceable and unserviceable material separately but excluding earth excavation and dismantling of masonry works.)

Removal of Telephone / Electric Poles and Lines (Removal of telephone / Electric poles including excavation and dismantling of foundation concrete and lines under the supervision of concerned department, disposal with all lifts and up to a lead of 1000 metres and stacking the serviceable and unserviceable material separately)




CHAPTER-3EARTH WORK, EROSION CONTROL AND DRAINAGE

3.1 cum 191.00 221.00 221.00 221.00 221.00 221.00 221.00 211.00

3.2 cum 247.00 282.00 282.00 282.00 282.00 282.00 282.00 270.00

3.3 cum 132.00 147.00 154.00 169.00 169.00 176.00 183.00 147.00

3.4 cum 223.00 248.00 260.00 284.00 284.00 296.00 308.00 248.00

3.5 cum 322.00 383.00 397.00 420.00 420.00 430.00 441.00 380.00

3.6 cum 86.00 102.00 104.00 106.00 106.00 107.00 109.00 99.00

Excavation in Soil by Manual Means. (Excavation for roadway in soil using manual means including loading in truck for carrying of cut earth to embankment site with all lifts and lead upto1000 metres.)

Excavation in ordinary rock by manual means (Excavation in ordinary rock using manual means including loading in a truck and carrying of excavated material to embankment site with in all lifts and leads upto 1000 metres )

Excavation in Soil with Dozer with lead upto 100 metres (Excavation for road way in soil by mechanical means including cutting and pushing the earth to site of embankment upto a distance of 100 metres (average lead50 metres), including trimming bottom and side slopes in accordance with requirements of lines, grades and cross sections.)

Excavation in Ordinary Rock with Dozer with lead upto 100 metres (Excavation for roadway in ordinary rock by deploying a dozer, 80 HP including cutting and pushing the cut earth to site of embankment upto a distance of 100 metres ( average lead 50 metres ), trimming bottom and side slopes in accordance with the requirements of lines, grades and cross sections.)

Excavation in Hard Rock (requiring blasting) with disposal upto 1000 metres (Excavation for roadway in hard rock (requiring blasting) by drilling, blasting and breaking, trimming of bottom and side slopes in accordance with requirements of lines, grades and cross sections, loading and disposal of cut road with in all lifts and leads upto 1000 metres )

Excavation in Soil using Hydraulic Excavator CK 90 and Tippers with disposal upto 1000 metres. (Excavation for roadwork in soil with hydraulic excavator of0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead upto 1000m)




3.7 cum 100.00 118.00 120.00 124.00 124.00 126.00 128.00 115.00

3.8

A Mechanised cum 463.00 571.00 584.00 609.00 609.00 622.00 634.00 558.00B Manual Method cum 953.00 1112.00 1112.00 1112.00 1112.00 1112.00 1112.00 1063.00

3.9 cum 373.00 440.00 468.00 501.00 501.00 514.00 529.00 452.00

3.10 cum 92.00 109.00 111.00 114.00 114.00 116.00 117.00 106.00

3.11 cum 87.00 104.00 105.00 108.00 108.00 109.00 110.00 101.00

3.12 sqm 145.00 159.00 168.00 180.00 180.00 185.00 191.00 162.00

3.13

(i) Ordinary soilA Manual Means (Depth upto 3 m) cum 215.00 237.00 237.00 237.00 237.00 237.00 237.00 227.00B Mechanical Means (Depth upto 3 m) cum 34.00 38.00 40.00 43.00 43.00 44.00 46.00 38.00

(ii) Ordinary rock (not requiring blasting)

Excavation in Ordinary Rockusing Hydraulic ExcavatorCK-90 and Tippers with disposal upto 1000 metres. (Excavation for roadway in ordinary rock with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, transporting to embankment site within all lifts and lead upto 1000 m, trimming bottom and side slopes in accordance with requirements of lines, grades and cross sections.)

Excavation in Hard Rock (blasting prohibited) (Excavation for roadway in hard rock (blasting prohibited) with rock breakers including breaking rock, loading in tippers and disposal within all lifts and lead upto 1000 metres, trimming bottom and side slopes in accordance with requirements of lines, grades and cross sections.)

Excavation in Hard Rock (controlled blasting) with disposal upto 1000 metres (Excavation for roadway in hard rock with controlled blasting by drilling, blasting and breaking, trimming of bottom and side slopes in accordance with requirements of lines, grades and cross sections, loading and disposal of cut road with in all lifts and leads upto 1000 metres )

Excavation in Marshy Soil (Excavation for roadway in marshy soil with hydraulic excavator 0.9 cum bucket capacity including cutting and loading in tippers and disposal with in all lifts and lead upto 1000 metres, trimming of bottom and side slopes in accordance with requirements of lines, grades and cross sections.)

Removal of Unserviceable Soil with Disposal upto 1000 metres (Removal of unserviceable soil including excavation, loading and disposal upto 1000 metres lead but excluding replacement by suitable soil which shall be paid separately as per clause 305.)

Pre-splitting of Rock Excavation Slopes (Carrying out excavation in hard rock to achieve a specified slope of the rock face by controlled use of explosives and blasting accessories in properly aligned and spaced drill holes, collection of the excavated rock by a 80 HP dozer, loading in tipper by a front end loader and disposing of the material with all lifts and lead upto 1000 m, all as specified in clause No. 303)

Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work.)




A Manual Means (Depth upto 3 m) cum 268.00 296.00 296.00 296.00 296.00 296.00 296.00 283.00B Mechanical Means cum 45.00 50.00 52.00 56.00 56.00 59.00 61.00 50.00

(iii) Hard rock ( requiring blasting )A Manual Means cum 533.00 579.00 585.00 592.00 592.00 593.00 597.00 560.00

(iv) Hard rock ( blasting prohibited )A Mechanical Means cum 482.00 536.00 554.00 595.00 595.00 615.00 629.00 530.00

(v) Marshy soilA Manual means ( upto 3 m depth) cum 442.00 503.00 519.00 529.00 529.00 535.00 541.00 496.00B Mechanical Means cum 212.00 256.00 267.00 270.00 270.00 271.00 272.00 255.00

3.14 sqm 20.00 22.00 22.00 23.00 23.00 23.00 24.00 21.00

3.15 sqm 6.00 7.00 7.00 7.00 7.00 7.00 7.00 7.00

3.16 cum 443.00 536.00 542.00 553.00 553.00 555.00 564.00 518.00

3.17 cum 143.00 195.00 199.00 208.00 208.00 209.00 216.00 191.00

3.18 cum 491.00 593.00 600.00 614.00 614.00 619.00 629.00 574.00

3.19 Compacting Original Ground

Case-I cum 69.00 84.00 88.00 96.00 96.00 99.00 103.00 84.00

Case-II :Compacting original ground supporting embankment cum 41.00 53.00 56.00 61.00 61.00 62.00 65.00 53.00

3.20 cum 173.00 191.00 193.00 198.00 198.00 200.00 202.00 185.00

Scarifying Existing Granular Surface to a Depth of 50 mm by Manual Means (Scarifying the existing granular road surface to a depth of 50 mm and disposal of scarified material within all lifts and leads upto 1000 metres. )

Scarifying existing bituminous surface to a depth of 50 mm by mechanical means (Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material with in all lifts and lead upto 1000 metres.)

Embankment Construction with Material Obtained from Borrow Pits (Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2)

Construction of Embankment with Material Deposited from Roadway Cutting (Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of table 300-2)

Construction of Subgrade and Earthen Shoulders (Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2)

Compacting original ground supporting subgrade (Loosening of the ground upto a level of500 mm below the subgrade level, watered, graded and compacted in layers to meet requirement of table 300-2 for subgrade construction.)

Stripping and Storing Top Soil (Stripping, storing of top soil by road side at 15 m internal and re-application on embankment slopes, cut slopes and other areas in localities where the available embankment material is not conducive to plant growth)




3.21 cum 79.00 88.00 93.00 101.00 101.00 106.00 110.00 88.00

3.22 sqm 51.00 75.00 75.00 75.00 75.00 74.00 76.00 72.00

3.23 sqm 178.00 248.00 250.00 254.00 254.00 251.00 260.00 239.00

3.24

A Mechanical means metre 52.00 57.00 60.00 65.00 65.00 67.00 70.00 57.00B Manual Means metre 54.00 59.00 59.00 59.00 59.00 59.00 59.00 57.00

3.25

A Mechanical Means metre 104.00 116.00 121.00 131.00 131.00 136.00 141.00 116.00B Manual Means metre 80.00 89.00 89.00 89.00 89.00 89.00 89.00 85.00

3.26 metre

3.27 metre 789.00 833.00 856.00 3087.00 917.00 905.00 983.00 815.00

3.28 metre 297.00 315.00 327.00 1575.00 354.00 346.00 387.00 311.00

3.29 metre 3457.00 4075.00 4350.00 4049.00 6462.00 6051.00 8662.00 4469.00

Stripping, storing and re-laying top soil from borrow areas in agriculture fields. (Stripping of top soil from borrow areas located in agriculture fields, storing at a suitable place, spreading and re-laying after taking the borrow earth to maintain fertility of the agricultural field, finishing it to the required levels and satisfaction of the farmer.)

Turfing with Sods (Furnishing and laying of the live sods of perennial turf forming grass on embankment slope, verges or other locations shown on the drawing or as directed by the engineer including preparation of ground, fetching of rods and watering)

Seeding and Mulching (Preparation of seed bed on previously laid top soil, furnishing and placing of seeds, fertilizer, mulching material, applying bituminous emulsion at the rate of0.23 litres per sqm and laying and fixing jute netting, including watering for 3 months all as per clause 308)

Surface Drains in Soil (Construction of unlined surface drains of average cross sectional area 0.40 sqm in soil to specified lines, grades, levels and dimensions to the requirement of clause 301 and 309. Excavated material to be used in embankment within a lead of50 metres (average lead 25 metres))

Surface Drains in Ordinary Rock (Construction of unlined surface drain of average cross sectional area 0.4 sqm in ordinary rock to specified lines, grades, levels and dimensions as per approved design and to the requirement of clause 301 to 309. Excavated material to be used in embankment at site.)

Surface Drains in Hard Rock (Rate per metre may be worked out based on quantity of hard rock as per design.)

Sub Surface Drains with Perforated Pipe (Construction of subsurface drain with perforated pipe of 100 mm internal diameter of metal/ asbestos cement/ cement concrete/PVC, closely jointed, perforations ranging from 3 mm to 6 mm depending upon size of material surrounding the pipe, with 150 mm bedding below the pipe and 300 mm cushion above the pipe, cross section of excavation 450 x 550 mm. Excavated material to be utilised in roadway at site )

Aggregate Sub- Surface Drains (Construction of aggregate sub surface drain 300 mm x 450 mm with aggregates conforming to table 300-4, excavated material to be utilised in roadway )

Underground Drain at Edge of Pavement (Construction of an underground drain 1 m x 1 m (inside dimensions) lined with RCC-20 cm thick and covered with RCC slab10 cm in thickness on urban roads)




3.30 sqm 2.60 3.70 3.70 3.80 3.80 3.70 3.80 3.60

3.31 cum 81.00 109.00 112.00 118.00 118.00 119.00 123.00 107.00

3.32 cum 179.00 206.00 212.00 225.00 225.00 231.00 237.00 203.00

3.33 cum 241.00 275.00 284.00 303.00 303.00 313.00 322.00 272.00

3.34 cum 344.00 382.00 395.00 418.00 418.00 428.00 439.00 378.00

3.35

3.36 cum 440.00 1907.00 3382.00 4660.00 4660.00 6815.00 8436.00 4693.00

Preparation and Surface Treatment of formation. (Preparation and surface treatment of formation by removing mud and slurry, watering to the extent needed to maintain the desired moisture content, trimming to the required line, grade, profile and rolling with 8-10 tonne smooth wheeled roller, complete as per clause 310.)

Construction of Rock fill Embankment (Construction of rock fill embankment with broken hard rock fragments of size not exceeding 300 mm laid in layers not exceeding 500 mm thick including filling of surface voids with stone spalls, blinding top layer with granular material, rolled with vibratory road roller, all complete as per clause 313)

Excavation in Hill Area in Soil by Mechanical Means (Excavation in soil in hilly area by mechanical means including cutting and trimming of side slopes and disposing of excavated earth with all lifts and lead upto 1000 metres)

Excavation in Hilly Area in Ordinary Rock by Mechanical Means not Requiring Blasting. (Excavation in hilly area in ordinary rock not requiring ballasting by mechanical means including cutting and trimming of slopes and disposal of cut material with all lift and lead upto 1000 metres )

Excavation in Hilly Areas in Hard Rock Requiring Blasting (Excavation in hilly areas in hard rock requiring blasting, by mechanical means including trimming of slopes and disposal of cut material with all lifts and lead upto 1000 metres.)

Work in Urban Roads (The cost of earth work in urban roads inhabited area will be comparatively higher due to following reasons:)

Embankment Construction with Fly ash/Pond ash available from coal or lignite burning Thermal Plants as waste material. (Construction of embankment with fly ash conforming to table 1 of IRC: SP: 58 - 2001 obtained from coal or lignite burning thermal power stations as waste material, spread and compacted in layer of 200mm thickness each at OMC, all as specified in IRC: SP: 58-2001 and as per approved plans.)




CHAPTER-4SUB-BASES, BASES ( NON- BITUMINOUS) AND SHOULDERS

4.1 Granular Sub-base with Close Graded Material (Table:- 400-1)

A

(i) for grading- I Material cum 2057.00 2432.00 2445.00 2471.00 2667.00 2679.00 2847.00 2526.00(ii) for grading- II Material cum 2261.00 2646.00 2659.00 2686.00 2882.00 2894.00 3062.00 2731.00(iii) for grading-III Material cum 2471.00 2866.00 2879.00 2906.00 3102.00 3113.00 3281.00 2941.00

B


4.2


4.3

A By Mechanical Means cum 409.00 566.00 598.00 882.00 882.00 819.00 1027.00 579.00B By Manual Means cum 410.00 568.00 598.00 880.00 880.00 813.00 1021.00 578.00

Plant Mix Method (Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 )

By Mix in Place Method (Construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401)

Granular Sub-Base with Coarse Graded Material ( Table:- 400- 2) (Construction of granular sub-base by providing coarse graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401)

Lime Stabilisation for Improving Subgrade (Laying and spreading available soil in the subgrade on a prepared surface, pulverising, mixing the spread soil in place with rotavator with 3 % slaked lime having minimum content of 70% of CaO, grading with motor grader and compacting with the road roller at OMC to the desired density to form a layer of improved sub grade)




4.4 cum 671.00 882.00 917.00 1207.00 1207.00 1146.00 1357.00 884.00

4.5 cum 1120.00 1286.00 1317.00 1534.00 1534.00 1490.00 1655.00 1261.00

4.6

(i) For Sub-Base course cum 2309.00 2667.00 2699.00 2942.00 3120.00 3068.00 3253.00 2754.00(ii) For Base course cum 2242.00 5993.00 6025.00 6268.00 3050.00 2998.00 3182.00 2687.00

4.7 sqm 2.90 3.20 3.20 3.30 3.30 3.30 3.30 3.10

4.8 cum 2827.00 5055.00 5926.00 13812.00 13812.00 11852.00 17891.00 5740.00

4.9

A By Manual Means(i) Grading- I (Using Screening Crushable type such as Moorum or Gravel)

(a) Using Screening Crushable type such as Moorum or Gravel cum 1859.00 2090.00 2120.00 2162.00 2546.00 2526.00 2625.00 2369.00(b) Using Screening Type-A (13.2mm Agg.) cum 1874.00 2120.00 2130.00 2146.00 2513.00 2506.00 2538.00 2381.00

(ii) Grading- II (Using Screening Crushable type such as Moorum or Gravel)(a) Using Screening Crushable type such as Moorum or Gravel cum 1975.00 2217.00 2247.00 2288.00 2658.00 2638.00 2735.00 2477.00(b) Using Screening Type-A (13.2mm Agg.) cum 1855.00 2099.00 2109.00 2125.00 2456.00 2449.00 2481.00 2327.00

Lime Treated Soil for Sub- Base (Providing, laying and spreading soil on a prepared sub grade, pulverising, mixing the spread soil in place with rotavator with 3 % slaked lime with minimum content of 70% of CaO, grading with motor grader and compacting with the road roller at OMC to achieve at least 98%of the max dry density to form a layer of sub base.)

Cement Treated Soil Sub Base/ Base (Providing, laying and spreading soil on a prepared sub grade, pulverising, adding the designed quantity of cement to the spread soil, mixing in place with rotavator, grading with the motor grader and compacting with the road roller at OMC to achieve the desired unconfined compressive strength and to form a layer of sub-base/base.)

Cement Treated Crushed Rock or combination as per clause 403.2 and table 400.4in Sub base/ Base (Providing, laying and spreading Material on a prepared sub grade, adding the designed quantity of cement to the spread Material, mixing in place with rotavator, grading with the motor grader and compacting with the road roller at OMC to achieve the desired unconfined compressive strength and to form a layer of sub-base/base.)

Making 50 mm x 50 mm Furrows (Making 50 mm x 50 mm furrows, 25mm deep, 450 to the center line of the road and at one metre interval in the existing thin bituminous wearing coarse including sweeping and disposal of excavated material within 1000 metres lead)

Inverted Choke (Construction of inverted choke by providing, laying, spreading and compacting screening B type/ coarse sand of specified grade in uniform layer on a prepared surface with motor grader and compacting with power roller etc)

Water Bound Macadam (Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density.)




(c) Using Screening Type-B (11.2mm Agg.) cum 1963.00 2218.00 2228.00 2244.00 2591.00 2584.00 2616.00 2456.00(iii) Grading- III (Using Screening Crushable type such as Moorum or Gravel)

(a) Using Screening Crushable type such as Moorum or Gravel cum 2010.00 2256.00 2285.00 2327.00 2700.00 2680.00 2777.00 2517.00(b) Using Screening Type-B (11.2mm Agg.) cum 1998.00 2257.00 2267.00 2283.00 2633.00 2626.00 2658.00 2496.00

B By Mechanical Means:(i) Grading- I (Using Screening Crushable type such as Moorum or Gravel)

(a) Using Screening Crushable type such as Moorum or Gravel cum 1734.00 1952.00 1985.00 2033.00 2417.00 2399.00 2501.00 2240.00(b) Using Screening Type-A (13.2mm Agg.) cum 1749.00 1982.00 1995.00 2016.00 2383.00 2379.00 2414.00 2252.00

(ii) Grading- II (Using Screening Crushable type such as Moorum or Gravel)(a) Using Screening Crushable type such as Moorum or Gravel cum 1850.00 2079.00 2112.00 2159.00 2528.00 2511.00 2611.00 2348.00(b) Using Screening Type-A (13.2mm Agg.) cum 1730.00 1961.00 1974.00 1995.00 2327.00 2322.00 2357.00 2198.00(c) Using Screening Type-B (11.2mm Agg.) cum 1838.00 2080.00 2093.00 2114.00 2461.00 2457.00 2492.00 2327.00

(iii) Grading- III (Using Screening Crushable type such as Moorum or Gravel)(a) Using Screening Crushable type such as Moorum or Gravel cum 1885.00 2118.00 2151.00 2198.00 2570.00 2553.00 2653.00 2388.00(b) Using Screening Type-B (11.2mm Agg.) cum 1873.00 2119.00 2132.00 2153.00 2503.00 2499.00 2534.00 2367.00

4.10 cum 480.00 592.00 598.00 610.00 610.00 614.00 776.00 572.00

4.11 sqm 28.00 30.00 31.00 32.00 35.00 35.00 35.00 32.00

4.12 cum 2269.00 2618.00 2627.00 2646.00 2883.00 2892.00 3071.00 2740.00

4.13 cum 228.00 294.00 298.00 304.00 304.00 304.00 311.00 285.00

4.14 cum 548.00 685.00 690.00 700.00 700.00 701.00 710.00 660.00

Crushed Cement Concrete Sub-base / Base (Breaking and crushing of material obtained by breaking damaged cement concrete slabs to size range not exceeding 75 mm as specified in table 400.7 transporting the aggregates obtained from breaking of cement concrete slabs at a lead of L km., laying and compacting the same as sub base/ base course, constructed as WBM to clause 404 except the use of screening or binding Material.)

Penetration Coat Over Top Layer of Crushed Cement Concrete Base (Spraying of bitumen over cleaned dry surface of crushed cement concrete base at the rate of 25 kg per 10 sqm by a bitumen pressure distributor, spreading of key aggregates at the rate of 0.13 cum per 10 sqm by a mechanical gritter and rolling the surface as per clause 506.3.8)

Wet Mix Macadam (Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.)

Construction of Median and Island with Soil Taken from Roadway Cutting (Construction of Median and Island above road level with approved material deposited at site from roadway cutting and excavation for drain and foundation of other structures, spread, graded and compacted as per clause 407)

Construction of Median and Island with Soil Taken from Borrow Areas (Construction of median and Island above road level with approved material brought from borrow pits, spread, sloped and compacted as per clause 407)




4.15 Construction of Shoulders (A. Earthen Shoulders)A. Earthen ShouldersThe rate as applicable for sub-grade construction may be adopted.B. Hard ShouldersRate as applicable for sub-base and or base may be adopted as per approved design.C. Paved shoulders

4.16 sqm 1526.00 1723.00 1779.00 2049.00 2112.00 2088.00 2335.00 1734.00

4.17

A By Mix in Place Method(i) For 53 mm maximum size cum 1578.00 1823.00 1829.00 1841.00 2061.00 2066.00 2073.00 1960.00(ii) For 45 mm maximum size cum 1657.00 1939.00 1945.00 1956.00 2146.00 2150.00 2158.00 2041.00

B By Mixing Plant :(i) For 53 mm maximum size cum 1929.00 2229.00 2242.00 2268.00 2489.00 2502.00 2668.00 2355.00(ii) For 45 mm maximum size cum 1262.00 1479.00 1488.00 1504.00 1623.00 1630.00 1735.00 1536.00

4.18 cum 654.00 1078.00 1381.00 1937.00 1937.00 2257.00 2786.00 1593.00

CHAPTER-5BASES AND SURFACE COURSES (BITUMINOUS)

5.1 sqm 38.40 40.00 41.00 44.70 44.70 44.00 47.00 38.70

5.2 Tack coat

The rate may be adopted as applicable for different layers of pavement depending upon approved design of paved shoulders.

Footpaths and Separators (Construction of footpath/separator by providing a 150 mm compacted granular sub base as per clause 401 and 25 mm thick cement concrete grade M15, over laid with precast concrete tiles in cement mortar 1:3 including provision of all drainage arrangements but excluding kerb channel..)

Crusher Run Macadam Base (Providing crushed stone aggregate, depositing on a prepared surface by hauling vehicles, spreading and mixing with a motor grader, watering and compacting with a vibratory roller to clause 410 to form a layer of sub-base/Base)

Lime, Fly ash stabalised soil sub-base (Construction of Sub-base using lime - fly ash admixture with granular soil, free from organic matter/ deleterious material or clayey silts and low plasticity clays having PI between 5 and 20 and liquid limit less than 25 and commercial dry lime, slaked at site or pre-slaked with CaO content not less than 50%, fly ash to conform to gradation as per clause 4.3 of IRC: 88-1984, lime + fly ash content ranging between 10 to 30%, the minimum un-confined compressive strength and CBR value after 28 days curing and 4 days soaking to be 7.5kg/sq, cm and 25% respectively, all as specified in IRC: 88-1984. )

Prime coat (Providing and applying primer coat with bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.60 kg/sqm using mechanical means.)




sqm 13.50 14.20 14.50 15.80 15.80 15.60 16.50 13.60

5.3

(i) for Grading I ( 40 mm nominal size ) cum 7757.00 8339.00 8480.00 9030.00 9322.00 9265.00 9808.00 8312.00(ii) for GradingII(19 mm nominal size) cum 7854.00 8467.00 8608.00 9157.00 9423.00 9367.00 9910.00 8409.00

5.4

A 50 mm thick sqm 416.00 445.00 451.00 482.00 492.00 486.00 509.00 436.00B 75 mm thick sqm 570.00 602.00 611.00 651.00 673.00 665.00 696.00 598.00

5.5 sqm 335.00 359.00 363.00 382.00 406.00 403.00 417.00 367.00

5.6


Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom.

Bituminous Macadam (Providing and laying bituminous macadam with 100-120 TPH hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading premixed with bituminous binder, transported to site, laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled as per clauses 501.6 and 501.7 to achieve the desired compaction)

Bituminous Penetration Macadam (Construction of penetration macadam over prepared Base by providing a layer of compacted crushed coarse aggregate using chips spreader with alternate applications of bituminous binder and key aggregates and rolling with a smooth wheeled steel roller 8-10 tonne capacity to achieve the desired degree of compaction)

Built-Up-Spray Grout (Providing, laying and rolling of built-up-spray grout layer over prepared base consisting of a two layer composite construction of compacted crushed coarse aggregates using motor grader for aggregates. key stone chips spreader may be used with application of bituminous binder after each layer, and with key aggregates placed on top of the second layer to serve as a Base conforming to the line, grades and cross-section specified, the compacted layer thickness being 75 mm)

Dense Graded Bituminous Macadam (Providing and laying dense bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.0 to 4.5% by weight of total mix of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRTH specification clause No. 507 complete in all respects.)




5.7


5.8

(i) for Grading-I ( 13 mm nominal size ) cum 10885.00 11701.00 11909.00 12943.00 13212.00 13031.00 13951.00 11526.00(ii) for Grading-II(10 mm nominal size) cum 10976.00 11807.00 12015.00 13049.00 13314.00 13134.00 14053.00 11623.00

5.9

Case -1 :-19 mm nominal chipping size sqm 100.00 105.00 107.00 114.00 117.00 116.00 122.00 104.00Case II 13 mm nominal size chipping sqm 84.00 89.00 90.00 96.00 99.00 98.00 102.00 87.00

5.10

(i) sqm 159.00 170.00 173.00 184.00 190.00 189.00 200.00 170.00

(ii) Case - II: Open-Graded Premix Surfacing using cationic Bitumen Emulsion sqm 197.00 208.00 211.00 225.00 231.00 229.00 239.00 205.00

Semi - Dense Bituminous Concrete (Providing and laying semi dense bituminous concrete with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.5 to 5 % of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRTH specification clause No. 508 complete in all respects)

Bituminous Concrete (Providing and laying bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 to 5.6 % of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 509 complete in all respects)

Surface Dressing (Providing and laying surface dressing as wearing course in single coat using crushed stone aggregates of specified size on a layer of bituminous binder laid on prepared surface and rolling with 8-10 tonne smooth wheeled steel roller)

Open - Graded Premix Surfacing (Providing, laying and rolling of open - graded premix surfacing of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or cut-back or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a smooth wheeled roller 8-10 tonne capacity, finished to required level and grades.)

Case - I: Mechanical method using Penetration grade Bitumen and HMP of appropriate capacity not less than 75 tonnes/hour .




5.11 sqm 209.00 222.00 226.00 241.00 246.00 244.00 258.00 219.00

5.12

(i) Case - I : Type A sqm 79.00 83.00 85.00 91.00 93.00 92.00 96.00 82.00

(ii) sqm 60.00 64.00 65.00 70.00 71.00 71.00 75.00 63.00

5.13 cum

5.14 sqm 676.00 743.00 777.00 881.00 886.00 874.00 948.00 743.00

5.15

(i) 5 mm thickness sqm 84.00 90.00 91.00 100.00 100.00 99.00 105.00 87.00(ii) 3 mm thickness sqm 60.00 63.00 64.00 70.00 71.00 69.00 74.00 61.00(iii) 1.5 mm thickness sqm 36.00 38.00 39.00 42.00 43.00 42.00 45.00 37.00

Close Graded Premix Surfacing/Mixed Seal Surfacing (Mechanical means using HMP of appropriate capacity not less than 75 tonnes/hour. Providing, laying and rolling of close-graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.09 mm (Type-a) or 13.2 mm to 0.09 mm (Type-b) aggregates using penetration grade bitumen to the required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a Smooth wheeled roller 8-10 tonne capacity, and finishing to required level and grade. )

Seal Coat (Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A and B seal coats)

Case - II : Type B (Providing and laying of premix sand seal coat with HMP of appropriate capacity not less than 75 tonnes/ hours using crushed stone chipping 6.7 mm size and penetration bitumen of suitable grade.)

Supply of Stone Aggregates for Pavement Courses (Supply of stone aggregates from approved sources confirming to the physical requirement, specified in the respective specified clauses, including royalties, fees rents, collection, transportation, stacking and testing and measured in cum as per clause 514.5 Competitive market rates to be ascertained. Alternatively, rates for stone crushing given in chapter 1may be adopted, if found economical. In case for supply of aggregates at site are not available, nearest crusher site may be ascertained. Loading and un-loading charges and cost of carriage may be added to these rates to arrive at the cost at site.)

Please refer items No. 1.5 to 1.8

Mastic Asphalt (Providing and laying 25 mm thick mastic asphalt wearing course with paving grade bitumen meeting the requirements given in table 500-29, prepared by using mastic cooker and laid to required level and slope after cleaning the surface, including providing antiskid surface with bitumen precoated fine-grained hard stone chipping of 13.2 mm nominal size at the rate of 0.005cum per 10 sqm and at an approximate spacing of 10 cm center to center in both directions, pressed into surface when the temperature of surfaces not less than 1000C, protruding 1 mm to 4 mm over mastic surface, all complete as per clause 515.)

Slurry Seal (Providing and laying slurry seal consisting of a mixture of fine aggregates, portland cement filler, bituminous emulsion and water on a road surface including cleaning of surface, mixing of slurry seal in a suitable mobile plant, laying and compacting to provide even riding surface)




5.16 cum 8068.00 8637.00 8797.00 9516.00 9706.00 9604.00 10113.00 8510.00

5.17 Fog Spray sqm 47.00 49.00 50.00 54.00 54.00 53.00 57.00 47.001.In case it is decided by the engineer to blind the fog spray, the following may be added

sqm 5.70 6.20 6.30 6.60 6.90 6.80 7.10 6.50

5.18

(i) Using bitumen emulsion and 9.5 mm or 13.2 mm nominal size aggregate cum 13175.00 14047.00 14281.00 15555.00 15788.00 15522.00 16646.00 13697.00(ii) Using bitumen emulsion and 19 mm or 26.5 mm nominal size aggregate cum 13010.00 13833.00 14068.00 15341.00 15615.00 15350.00 16474.00 13532.00(iii) Using cutback bitumen and 9.5 mm or 13.2 mm nominal size aggregate cum 9767.00 10481.00 10640.00 11531.00 11772.00 11589.00 12422.00 10294.00(iv) Using cutback bitumen and 19 mm or 26.5 mm nominal size aggregate cum 9596.00 10263.00 10422.00 11312.00 11593.00 11411.00 12243.00 10123.00

5.19 cum 11384.00 14448.00 15656.00 25862.00 25862.00 23385.00 31323.00 14945.00

5.20 tonne

5.21 Crack Prevention Courses

Recycling of Bituminous Pavement with Central Recycling Plant (Recycling pavement by cold milling of exiting bituminous layers, planning the surface after cold milling, reclaiming excavated material to the extent of 30 % of the required quantity, hauling and stock piling the reclaimed material near the central recycling plant after carrying out necessary checks and evaluation, adding fresh material including rejuvenators as required, mixing in a hot mix plant, transporting and laying at site and compacting to the required grade, level and thickness, all as specified in clause 517.)

Bituminous Cold Mix ( Including Gravel Emulsion) (Providing, laying and rolling of bituminous cold mix on prepared base consisting of a mixture of unheated mineral aggregate and emulsified or cutback bitumen, including mixing in a plant of suitable type and capacity, transporting, laying, compacting and finishing to specified grades and levels.)

Sand Asphalt Base Course (Providing, laying and rolling sand-asphalt base course composed of sand, mineral filler and bituminous binder on a prepared sub-grade or sub-base to the lines, levels, grades and cross sections as per the drawings including mixing in a plant of suitable type and capacity, transporting, laying, compacting and finishing.)

Modified Binder (Supply of modified binder produced by mixing bitumen with modifier such as natural rubber or crumb rubber or any other polymer found compatible with bitumen and which allows properties given in clause 521.3 and IRC: SP: 53 blending of modifier with bitumen to be done either at the refinery or at the site plant capable of producing the modified binder to be delivered in drums which shall be agitated in melted condition using suitable device before use to ensure uniform dispersion.)




(i) sqm 74.00 78.00 80.00 85.00 87.00 86.00 90.00 77.00

(ii) sqm 87.00 92.00 93.00 100.00 102.00 101.00 106.00 90.00

(iii) sqm 116.00 121.00 123.00 132.00 135.00 133.00 140.00 119.00

(iv) sqm 100.00 105.00 108.00 116.00 116.00 116.00 124.00 102.00

5.22

(i) 75 mm thickness cum 8335.00 8859.00 8987.00 9593.00 9946.00 9836.00 10457.00 8826.00(ii) 40 mm thickness cum 11948.00 12640.00 12830.00 13756.00 14088.00 13909.00 14773.00 12423.00(iii) 25 mm thickness cum 13865.00 14632.00 14860.00 15976.00 16279.00 16058.00 17068.00 14300.00

Stress Absorbing Membrane (SAM) crack width less than 6 mm (Providing and laying of a stress absorbing membrane over a cracked road surface, with crack width below 6 mm after cleaning with a mechanical broom, using modified binder complying with clause 521, sprayed at the rate of 9 kg per 10 sqm and spreading 5.6 mm crushed stone aggregates @ 0.11 cum per 10 sqm with hydraulic chip spreader, sweeping the surface for uniform spread of aggregates and surface finished to conform to clause 902.)

Stress Absorbing Membrane (SAM) with crack width 6 mm to 9 mm (Providing and laying of a stress absorbing membrane over a cracked road surface, with crack width 6 to 9 mm after cleaning with a mechanical broom, using modified binder complying with clause 521, sprayed at the rate of 11 kg per 10 sqm and spreading 11.2 mm crushed stone aggregates @ 0.12 cum per 10 sqm, sweeping the surface for uniform spread of aggregates and surface finished to conform to clause 902.)

Stress Absorbing Membrane (SAM) crack width above 9 mm and cracked area above 50 % (Providing and laying a single coat of a stress absorbing membrane over a cracked road surface, with crack width above 9 mm and cracked area above 50 % after cleaning with a mechanical broom, using modified binder complying with clause 521, sprayed at the rate of 15 kg per 10 sqm and spreading 11.2 mm crushed stone aggregates @ 0.12 cum per 10 sqm, sweeping the surface for uniform spread of aggregates and surface finished to conform to clause 902.)

Case - IV : Bitumen Impregnated Geotextile (Providing and laying a bitumen impregnated geotextile layer after cleaning the road surface, geotextile conforming to requirements of clause 704.3, laid over a tack coat with 1.05 kg per sqm of paving grade bitumen 80 - 100 penetration and constructed to the requirement of clause 704.4.5)

Recipe Cold Mix (Providing and laying of premix of crushed stone aggregates and emulsion binder, mixed in a batch type cold mixing plant, laid over prepared surface, by paver finisher, rolled with a pneumatic tyred roller initially and finished with a smooth steel wheel roller, all as per clause 519.3)




CHAPTER-6CEMENT CONCRETE PAVEMENTS

6.1 cum 4145.00 5306.00 5690.00 4398.00 9314.00 8477.00 11250.00 5679.00

6.2 cum 8153.00 9577.00 10052.00 9550.00 14508.00 13487.00 16898.00 9926.00

Dry Lean Cement Concrete Sub- base (Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 tonnes vibratory roller, finishing and curing.)

Cement Concrete Pavement (Construction of un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub base with 43 grade cement @ 400 kg per cum, coarse and fine aggregate conforming to IS 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades as per drawing )




6.3 cum 4633.00 5833.00 6233.00 5084.00 9999.00 9128.00 12010.00 6200.00

6.4

6.5 cum 3910.00 5069.00 5538.00 4455.00 9137.00 8299.00 11157.00 5517.00

6.6 cum 8426.00 9863.00 10503.00 15248.00 15271.00 14319.00 18592.00 10346.00

Rolled Cement Concrete Base (Construction of rolled cement concrete base course with coarse and fine aggregate conforming to IS:383, the size of coarse aggregate not exceeding 25 mm with minimum, aggregate cement ratio15:1 and minimum cement content of 200 kg/cum, aggregate gradation to be as per table 600-4 after blending, mixing in batching plant at optimum moisture content, transporting to site, laying with a paver with electronic sensor, compacting with 8-10 tonnes smooth wheeled vibratory roller to achieve, the designed flexural strength, finishing and curing.)

Transition section between rigid and flexible pavement (Due to change in the properties of materials and type of construction, a gradual changeover from rigid pavement to flexible pavement is desirable to avoid any damage at the butting joint. After provision of an expansion joint in the cement concrete slab, the thickness of slab should be tapered to 10 cm over a length of 3 m towards the flexible pavement. The deficiency of thickness caused due to tapering of the slab should be made up by the asphaltic layers.)

Construction of Base/Sub-base of pavement with lean concrete - fly ash. (Construction of Base/sub-base using cement, sand, fly ash and coarse aggregates proportioned as per table 4 of IRC: 74/1979 and with water content ratio, slump and compressive strength as defined in the said table, mix prepared in a batching and mixing plant and compacted with a vibratory roller 8-10 tonnes capacity within the time limit laid down vide clause 7.6.3 of IRC: 74-1979, construction joints properly formed at the end of day's work, cured for 14 days, all as specified in IRC: 74-1979 and as per approved plans.)

Cement - Fly ash concrete pavement. (Construction reinforced-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub base with 43 grade cement, coarse and fine aggregate conforming to IS 383, maximum size of coarse aggregate not exceeding 25 mm, replacing cement by fly ash to the extent of 15% and sand by 10%, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades as per drawing )




CHAPTER-7GEOSYNTHETICS AND REINFORCED EARTH

7.1 metre 347.00 383.00 387.00 394.00 394.00 399.00 406.00 370.00

7.2 metre 669.00 713.00 732.00 740.00 740.00 750.00 758.00 700.00

7.3 sqm 251.00 254.00 255.00 268.00 268.00 269.00 275.00 243.00

7.4 cum 746.00 850.00 864.00 802.00 961.00 968.00 977.00 861.00

Sub- Surface Drain with Geotextiles (Construction of sub surface drain 200 mm dia using geotextiles treated with carbon black with physical properties as given in clause 702.2.3 formed in to a stable network and a planar geocomposite structure, joints wrapped with geotextile to prevent ingress of soil, all as per clause 702 and approved drawings including excavation and backfilling)

Narrow Filter Sub- Surface Drain (Construction of a narrow filter subsurface drain consisting of porous or perforated pipe laid in narrow trench surrounded by a geotextile filter fabric, with a minimum of 450 mm overlap of fabric and installed as per clause 702.3 and 309.3.5 including excavation and backfilling)

Laying Paving Fabric Beneath a Pavement Overlay (Providing and laying paving fabric with physical requirements as per table 704-2 over a tack coat of paving grade Bitumen 80-100 penetration, laid at the rate of 1 kg per sqm over thoroughly cleaned and repaired surface to provide a water resistant membrane and crack retarding layer. Paving fabric to be free of wrinkling and folding and to be laid before cooling of tack coat, brooming and rolling of surface with pneumatic roller to maximise paving fabric contact with pavement surface)

Laying Boulder Apron in Crates of Synthetic Geogrids (Providing, preparing and laying of geogrid crated apron 1 m x 5 m, 600 mm thick including excavation and backfilling with baffles at 1 metre interval, made with geogrids having characteristics as per clause 704.2, joining sides with connectors/ring staples, top corners to be tie tensioned, placing of suitable cross interval ties in layers of 300 mm connecting opposite side with lateral braces and tied with polymer braids to avoid bulging, constructed as per clause 704.3. filled with stone with minimum size of 200 mm and specific gravity not less than 2.65, packed with stone spalls, keyed to the foundation recess in case of sloping ground and laid over a layer of geotextile to prevent migration of fines, all as per clause 704 and laid as per clause 2503.3 and approved design.)




7.5

(i) Facing elements of RCC sqm 1547.00 1760.00 1863.00 1888.00 2621.00 2523.00 3223.00 2075.00(ii) Assembling, joining and laying of reinforcing elements.

A With reinforcing element of steel / Aluminium strips / polymeric strips.Type 1 1.Galvanised carbon steel strips metre 29.00 30.00 31.00 34.00 34.00 34.00 35.00 30.00Type 2 2.Copper Strips metre 54.00 61.00 64.00 67.00 67.00 68.00 70.00 61.00Type 3 3.Aluminium Strips metre 44.00 46.00 49.00 52.00 52.00 53.00 54.00 47.00Type 4 4.Stainless steel strips metre 36.00 46.00 49.00 52.00 52.00 53.00 54.00 38.00Type 5 5.Glass reinforced polymer/fibre reinforced polymer/polymeric strips metre 69.00 75.00 78.00 82.00 82.00 83.00 85.00 75.00

B With reinforcing elements of synthetic geogrids sqm 57.00 62.00 65.00 67.00 67.00 68.00 71.00 62.00

CHAPTER-8TRAFFIC SIGNS, MARKINGS & OTHER ROAD APPURTENANCES

Reinforced Earth Retaining Wall (Reinforced earth retaining walls have four main components as under: a) Excavation for foundation, foundation concrete and cement concrete grooved seating in the foundation for facing elements (facia material). b) Facia material and its placement. c) Assembling, joining with facing elements and laying of the reinforcing elements. d) Earthfill with granular material which is to be retained by the wall.)




8.1

A Using Concrete Mixer metre 359.00 459.00 493.00 725.00 776.00 711.00 918.00 487.00B Using Concrete Batching and Mixing Plant metre 366.00 463.00 492.00 422.00 752.00 692.00 880.00 487.00

8.2

A Using Concrete Mixer metre 668.00 857.00 922.00 1382.00 1486.00 1355.00 1766.00 913.00B Using Concrete Batching and Mixing Plant metre 677.00 859.00 915.00 769.00 1434.00 1313.00 1688.00 908.00

8.3

(i) 0.80 0.90 0.90 0.90 0.90 0.90 0.90 0.90

(ii)English and Roman

0.50 0.60 0.60 0.60 0.60 0.60 0.60 0.50

8.4

( i ) 90 cm equilateral triangle each 5662.00 5976.00 6184.00 6781.00 6873.00 6763.00 7459.00 6007.00( ii ) 60 cm equilateral triangle each 3611.00 3866.00 3997.00 4568.00 4659.00 4522.00 5165.00 3903.00( iii ) 60 cm circular each 4954.00 5248.00 5429.00 6017.00 6108.00 5989.00 6667.00 5280.00( iv ) 80 mm x 60 mm rectangular each 7037.00 7391.00 7649.00 8265.00 8356.00 8264.00 8997.00 7417.00( v ) 60 cm x 45 cm rectangular each 4816.00 5106.00 5282.00 5868.00 5960.00 5839.00 6513.00 5139.00(vi ) 60 cm x 60 cm square each 5768.00 6085.00 6296.00 6895.00 6987.00 6878.00 7578.00 6115.00

( vii ) 90 cm high octagon each 9068.00 9479.00 9813.00 10455.00 10547.00 10482.00 11268.00 9500.00

Cast in Situ Cement Concrete M20 kerb (Construction of cement concrete kerb with top and bottom width 115 and 165 mm respectively, 250 mm high in M 20 grade PCC on M-10 grade foundation 150 mm thick, foundation having 50 mm projection beyond kerb stone, kerb stone laid with kerb laying machine, foundation concrete laid manually, all complete as per clause 408)

Cast in Situ Cement Concrete M 20 Kerb with Channel (Construction of cement concrete kerb with channel with top and bottom width 115 and 165 mm respectively, 250 mm high in M 20 grade PCC on M10 grade foundation 150 mm thick, kerb channel 300 mm wide, 50 mm thick in PCC M20 grade, sloped towards the kerb, kerb stone with channel laid with kerb laying machine, foundation concrete laid manually, all complete as per clause 408)

Printing new letter and figures of any shade (Printing new letter and figures of any shade with synthetic enamel paint black or any other approved colour to give an even shade)

Hindi ( Matras commas and the like not to be measured and paid for Half letter shall be counted as half ) cm

he

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pe

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tter

cm

heig

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Retro- reflectorised Traffic signs (Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of encapsulated lens type reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing)




8.5 sqm 12745.00 13278.00 13748.00 14470.00 14571.00 14563.00 15506.00 13293.00

8.6 sqm 21911.00 22871.00 23680.00 25076.00 25279.00 25215.00 27010.00 22918.00

8.7

A Truss and Vertical Support tonne 84413.00 86314.00 86924.00 88514.00 88514.00 89230.00 90566.00 83883.00B Aluminium alloy plate for over head sign sqm 891.00 938.00 1002.00 1000.00 1000.00 1014.00 1042.00 963.00

8.8 sqm 133.00 138.00 138.00 139.00 139.00 139.00 139.00 132.00

8.9 sqm 73.00 77.00 77.00 78.00 78.00 77.00 78.00 74.00

8.10 sqm 83.00 87.00 87.00 88.00 88.00 88.00 88.00 83.00

8.11

(i) Over 10 cm in width sqm 162.00 170.00 170.00 171.00 171.00 171.00 171.00 163.00(ii) Up to 10 cm in width sqm 148.00 155.00 155.00 156.00 156.00 155.00 156.00 148.00

Direction and Place Identification signs upto 0.9 sqm size board. (Providing and erecting direction and place identification retro-reflectorised sign asper IRC:67 made of encapsulated lens type reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick with area not exceeding 0.9 sqm supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level as per approved drawing)

Direction and Place Identification signs with size more than 0.9 sqm size board. (Providing and erecting direction and place identification retro- reflectorised sign asper IRC :67 made of encapsulated lens type reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick with area exceeding 0.9 sqm supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm, 2 Nos. firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing)

Overhead Signs (Providing and erecting overhead signs with a corrosion resistant aluminium alloy sheet reflectorised with high intensity retro-reflective sheeting of encapsulated lense type with vertical and lateral clearance given in clause 802.2 and 802.3 and installed as per clause 802.7 over a designed support system of aluminium alloy or galvanised steel trestles and trusses of sections and type as per structural design requirements and approved plans)

Painting Two Coats on New Concrete Surfaces (Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces)

Painting on Steel Surfaces (Providing and applying two coats of ready mix paint of approved brand on steel surface after through cleaning of surface to give an even shade)

Painting on Wood Surfaces (Providing and applying two coats of ready mix paint of approved brand on wood surface after through cleaning of surface to give an even shade)

Painting Lines, Dashes, Arrows etc on Roads in Two Coats on New Work (Painting lines, dashes, arrows etc on roads in two coats on new work with ready mixed road marking paint conforming to IS:164 on bituminous surface, including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site and traffic control )




8.12

(i) Over 10 cm in width sqm 105.00 111.00 111.00 111.00 111.00 111.00 111.00 106.00(ii) Up to 10 cm in width sqm 110.00 116.00 116.00 117.00 117.00 117.00 117.00 111.00

8.13 sqm 2167.00 2175.00 2181.00 2199.00 2199.00 2197.00 2208.00 2088.00

8.14

(i) 5th kilometre stone (precast) each 3469.00 4112.00 4340.00 5823.00 6121.00 5809.00 7619.00 4482.00(ii) Ordinary Kilometer stone (Precast) each 2119.00 2534.00 2683.00 3682.00 3887.00 3663.00 4890.00 2776.00(iii) Hectometer stone (Precast) each 559.00 646.00 679.00 861.00 897.00 895.00 1147.00 749.00

8.15 each 1122.00 1158.00 1165.00 1193.00 1193.00 1179.00 1227.00 1114.00

8.16 each 1065.00 1641.00 1658.00 1741.00 2055.00 2066.00 2191.00 1748.00

8.17 metre 638.00 673.00 737.00 785.00 785.00 785.00 802.00 705.00

Painting Lines, Dashes, Arrows etc on Roads in Two Coats on Old Work (Painting lines, dashes, arrows etc on roads in two coats on old work with ready mixed road marking paint confirming to IS: 164 on bituminous surface, including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site and traffic control )

Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface (Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35 .The finished surface to be level, uniform and free from streaks and holes.)

Kilo Metre Stone (Reinforced cement concrete M15grade kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc)

Road Delineators (Supplying and installation of delineators (road way indicators, hazard markers, object markers), 80-100 cm high above ground level, painted black and white in 15 cm wide stripes, fitted with 80 x 100 mm rectangular or 75 mm dia circular reflectorised panels at the top, buried or pressed into the ground and confirming toIRC-79 and the drawings.)

Boundary pillar (Reinforced cement concrete M15 grade boundary pillars of standard design as per IRC:25-1967, fixed in position including finishing and lettering but excluding painting)

G.I Barbed wire Fencing 1.2 metre high (Providing and fixing 1.2 metres high GI barbed wire fencing with 1.8 m angle iron posts 40 mm x 40 mm x 6 mm placed every 3 metres center to center founded in M15 grade cement concrete, 0.6 metre below ground level, every 15th post, last but one end post and corner post shall be strutted on both sides and end post on one side only and provided with 9 horizontal lines and 2 diagonals interwoven with horizontal wires, fixed with GI staples, turn buckles etc complete as per clause 807 )




8.18 metre 920.00 969.00 1051.00 1123.00 1123.00 1119.00 1148.00 1006.00

8.19 metre 611.00 663.00 671.00 723.00 723.00 708.00 744.00 643.00

8.20 metre 1694.00 1852.00 1906.00 2311.00 2373.00 2239.00 2641.00 1838.00

8.21 metre 1212.00 1372.00 1433.00 1742.00 1969.00 1795.00 2348.00 1430.00

8.22

(i) M 20 grade concrete metre 3917.00 4403.00 4661.00 4868.00 6555.00 6445.00 9200.00 5588.008.23 Metal Beam Crash Barrier

A metre 2940.00 3042.00 3066.00 3306.00 3306.00 3248.00 3423.00 2938.00

G.I Barbed wire Fencing 1.8 metre high (Providing and fixing 1.8 metres high GI barbed wire fencing with 2.4 m angle iron posts 50 mm x 50 mm x 6 mm placed every 3 metres center to center founded in M15 grade cement concrete, 0.6 metre below ground level, every 15th post, last but one end post and corner post shall be strutted on both sides and end post on one side only and provided with 12 horizontal lines and 2 diagonals interwoven with horizontal wires, fixed with GI staples, turn buckles etc complete as per clause 807 )

Fencing with welded steel wire Fabric 75 mm x 50 mm (Suggestive) (Providing 1.20 metre high fencing with angle iron posts 50 mm x 50 mm x 6 mm at 3 metre center to center with 0.40 metre embedded in M15 grade cement concrete, corner, end and every 10th post to be strutted, provided with welded steel wire fabric of 75 mm x 50 mm mesh or 75 mm x 25 mm mesh and fixed to iron posts by flat iron 50 x 5 mm and bolts etc. complete in all respects.)

Tubular Steel Railing on Medium Weight steel channel ( ISMC series) 100 mm x 50 mm (Providing, fixing and erecting 50 mm dia steel pipe railing in 3 rows duly painted on medium weight steel channels (ISMC series) 100 mm x 50 mm, 1.2 metres high above ground, 2 m centre to centre, complete as per approved drawings)

Tubular Steel Railing on Precast RCC posts, 1.2 m high above ground level (Providing, fencing and erecting 50 mm dia painted steel pipe railing in 3 rows on precast M20 grade RCC vertical posts1.8 metres high (1.2 m above GL) with 3 holes 50 mm dia for pipe, fixed 2 metres centre to, complete as per approved drawing)

Reinforced Cement Concrete Crash Barrier (Provision of an Reinforced cement concrete crash barrier at the edges of the road, approaches to bridge structures and medians, constructed with M-20 grade concrete with HYSD reinforcement conforming to IRC:21 and dowel bars 25 mm dia, 450 mm long at expansion joints filled with pre-moulded asphalt filler board, keyed to the structure on which it is built and installed as per design given in the enclosure to MOST circular No. RW/NH - 33022/1/94-DO III dated 24 June 1994 as per dimensions in the approved drawing and at locations directed by the Engineer, all as specified)

Type - A, "W" : Metal Beam Crash Barrier (Providing and erecting a "W" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per clause 810)




B metre 3975.00 4241.00 4309.00 4999.00 4999.00 4831.00 5336.00 4138.00

8.24

8.25 metre 3675.00 3753.00 3780.00 4068.00 4068.00 3996.00 4155.00 3768.00

8.26 Anti - Glare Devices in Median

A

B metre 2457.00 2548.00 2574.00 2796.00 2795.00 2805.00 2864.00 2566.00

Type - B, "THRIE" : Metal Beam Crash Barrier (Providing and erecting a "Thrie" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 85 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 2 m high with 1.15 m below ground level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a space of channel section 150 x 75 x 5 mm, 546 mm long complete as per clause 810)

Road Traffic Signals electrically operated (Since it is a ready made item commercially produced and erected by specialised firm in the electrical and electronic field, rate may be taken based on market enquiry from firms specialised in this field and ISI certified for the approved design and drawing.)

Flexible Crash Barrier, Wire Rope Safety Barrier (Providing and erecting a wire rope safety barrier with vertical posts of medium weight RS Joist (ISMB series) 100 mm x 75 mm (11.50 kg/m), 1.50 m long 0.85 m above ground and 0.65 m below ground level, split at the bottom for better grip, embedded in M 15 grade cement concrete 450 x 450 x 450 mm, 1.50 m center to center and with 4 horizontal steel wire rope 40 mm dia and anchored at terminal posts 15 m apart. Terminal post to be embedded in M 15 gradecementconcretefoundation2400 x 450 x 900 mm (depth), strengthened by a strut of RS joist 100 x 75 mm, 2 m long at 450 inclination and a tie 100 x 8 mm, 1.50 m long at the bottom, all embedded in foundation concrete as per approved design and drawing, rate excluding excavation and cement concrete.)

Plantation (Plantation of shrubs and plants of approved species in the median. apart from cutting off glare from vehicle coming from opposite direction, these plants provide a pleasant envoirenment and are eco-friendly. The rate for this item is available in the chapter 11 on horticulture. )

Anti - Glare Screen with 25 mm steel pipe framework fixed with circular and rectangular vans (Providing and erecting an anti - glare screen with 25 mm dia vertical pipes fabricated and framed in the form of panels of one metre length and 1.75 mtr height fixed with circular vane 250 mm dia at top and rectangular vane 600 x 300 mm at the middle, made out of steel sheet of 3 mm thickness, end vertical pipes of the panel made larger for embedding in foundation concrete, applying 2 coats of paint on all exposed surfaces, all as per approved design and drawings.)




C metre 915.00 948.00 956.00 1063.00 1063.00 1047.00 1101.00 948.00

8.27

(i) For Fixing in Median each 27794.00 28298.00 28484.00 29514.00 29513.00 29397.00 30056.00 27246.00(ii) For fixing in Footpath each 27716.00 28216.00 28402.00 29366.00 29365.00 29314.00 29973.00 27168.00

8.28 each 19477.00 19754.00 20023.00 20671.00 20670.00 20650.00 20932.00 19152.00

8.29

(i) Single Row for one utility service metre 7029.00 8156.00 8266.00 9859.00 10061.00 10452.00 11725.00 8477.00(ii) Double Row for two utility services metre 13810.00 15999.00 16198.00 19216.00 19589.00 20426.00 22767.00 16617.00(iii) Triple Row for three utility services metre 20605.00 23857.00 24145.00 28588.00 29133.00 30416.00 33824.00 24771.00

8.30

8.31

Anti - Glare Screen with Rectangular Vane of MS sheet (Providing and erecting anti - glare screen with rectangular vanes of size 750 x 500 mm made from MS sheet, 3 mm thick and fixed on MS angle 50 x 50 x 6 mm at an angle of 450 to the direction of flow of traffic, 1.5 m center to center, top edge of the screen 1.75 m above ground level, vertical post firmly embedded in cement concrete foundation 0.60 m below ground level, applying 2 coats of paint on exposed faces, all complete as per approved design and drawings)

Street Lighting (Providing and erecting street light mounted on a steel circular hollow pole of standard specifications for street lighting, 9 m high spaced 40 m apart, 1.8 m overhang on both sides if fixed in the median and on one side if fixed on the footpath, fitted with sodium vapour lamp and fixed firmly in concrete foundation.)

Lighting on Bridges (Providing and fixing lighting on bridges, mounted on steel hollow circular poles of standard specifications, 5 m high fixed on parapets with cement concrete, 20 m apart and fitted with sodium vapour lamp)

Cable Duct Across the Road (Providing and laying of a reinforced cement concrete pipe duct, 300 mm dia, across the road (new construction), extending from drain to drain in cuts and toe of slope to toe of slope in fills, constructing head walls at both ends, providing a minimum fill of granular material over top and sides of RCC pipe as per IRC:98-1997, bedded on a 0.3 m thick layer of granular material free of rock pieces, outer to outer distance of pipe at least half dia of pipe subject to minimum 450 mm in case of double and triple row ducts, joints to be made leak proof, invert level of duct to be above higher than ground level to prevent entry of water and dirt, all as per IRC: 98 - 1997 and approved drawings.)

Highway Patrolling and Traffic Aid Post (It is proposed to locate one Traffic Aid Post every 50-60 km of the highway. )

Items related to under pass/ subway/ overhead bridge/ overhead foot bridge (The items involved for underpass/ subway/ overhead bridge/ overhead foot bridge are earthwork, plain cement concrete, plastering, painting, information sign etc. The rates for these items are available in respective chapters which can be adopted for the quantities derived from the approved designs and drawings)




8.32

8.33

(i) Gantry Support System tonne 82100.00 83836.00 84299.00 85685.00 85685.00 86302.00 87534.00 81370.00

(ii)

8.34 Traffic Impact Attenuators at Abutments and Piers

A sqm 3436.00 3576.00 3623.00 3754.00 3754.00 3815.00 3926.00 3732.00

B sqm 1540.00 2343.00 2668.00 1238.00 5405.00 4790.00 6843.00 2691.00

C sqm 3214.00 3504.00 3573.00 3750.00 3750.00 3808.00 3935.00 3748.00

8.35 each 1188.00 1258.00 1286.00 1314.00 1314.00 1300.00 1356.00 1230.00

8.36 each 1166.00 1240.00 1249.00 1255.00 1255.00 1263.00 1277.00 1195.00

8.37 Roadside Amenities

Traffic Control System and Communication system (Providing a traffic control centre and communication system including telecommunication facilities and related accessories, CCTV, radar, vehicle detection camera, central computer system These are specialised item of telecommunication system and are the commercial products. The designer is required to contact the manufacturers to ascertain market prices. In case of civil works required to be executed for these installations, pricing may be done as per rates in relevant chapters for quantities derived approved design and drawing.)

Gantry Mounted Variable Message Sign board (Providing and erecting gantry mounted variable message sign board electronically operated capable of flashing the desired message over a designed support system of aluminium alloy or galvanised steel, erected as per approved design and drawings and with lateral clearance as per clause 802.3)

Message Display (Message display board 6 sqm electronically operated with complete electronic fitments for flashing the pre-determined messages.)

With Scrap Tyres (Provision and installation of traffic attenuators at abutment/pier of flyovers bridges using scrap tyres of size 100 x 20 retrieved from trucks laid in 2 rows and 4 tiers, one above the other and tied with 20 mm wire rope as per approved design and drawings.)

Using Plastic/Steel Barrel, Filled with Sand (Provision and installation of traffic impact attenuator at abutment/pier of flyovers bridges using plastic/steel barrels 0.60 m dia and 1.0 m in height, filled with sand in three rows and tied with20 mm steel wire rope as per approved design and drawings)

With HI - DRO cell Sandwich (Patented) ((In this patented HI - DRO cell system, water gets discharged from plastic tubes on impact over a pre-determined time, thus absorbing the energy))

Road Markers/Road Stud with Lense Reflector (Providing and fixing of road stud 100x 100 mm, die cast in aluminium, resistant to corrosive effect of salt and grit, fitted with lense reflectors, installed in concrete or asphaltic surface by drilling hole 30 mm upto a depth of 60 mm and bedded in a suitable bituminous grout or epoxy mortar, all as per BS 873 part 4:1973)

Traffic Cone (Provision of red fluorescent with white reflective sleeve traffic cone made of low density polyethylene (LDPE) material with a square base of 390 x 390 x 35 mm and a height of 770 mm, 4 kg in weight, placed at 1.5 m interval, all as per BS 873)




A

B

C

8.38 sqm

8.39 each

8.40

8.41

Rest Areas (Providing plainly furnished accommodation for rest rooms, dormitories, restaurants, stalls, shops, petrol pump, telephone booth, first aid room, traffic aid post, police assistance booth, including electricity, toilet and sewerage system Pricing may be done based on current plinth area rates approved by PWD/CPWD/MES for a particular zone. Area is required to be assessed for specific location as per actual site conditions)

Parking areas and Bus Laybyes for Trucks, Buses and Light vehicles (Pricing of parking areas may be done for the quantities of various items based on the approved dimensions and pavement design for a particular terrain and soil. Rates for items may be from respective chapters.)

Lawn (Providing a lawn planted with grass and its maintenance )Rumble Strips (Provision of 15 nos rumble strips covered with premix bituminous carpet, 15-20 mm high at center, 250 mm wide placed at 1 m center to center at approved locations to control speed, marked with white strips of road marking paint.)

Policeman Umbrella (Provision of a 2 m high (floor to roof) umbrella for traffic policeman at road crossings, where necessary, installed on a raised platform, built on a central support of a steel pipe 100 mm dia, roof made of 25 mm dia steel pipe to provide covered area of 3 sqm, roofed with CGI sheets, all steel parts to be given 2 coats of paint)

High Mast Pole Lighting at Interchanges and Flyovers (Providing and erecting a high mast pole lighting with 30 m high hot dip galvanised mast designed to withstand forces exerted with wind speeds of 180 km per hour with 3 seconds gust, as per IS:875 (Part 3) - 1978, fitted with a base flange, door at the base of mast with heavy duty internal lock, lantern carriage, suitable winching arrangement for safe working load of 750 kg and high powered electrically driven power tools for raising and lowering of lantern carriage, flexible 8 core electric cable, lightening conductor, earthing terminal, and fixing 2 nos aviation obstruction lights on top of the mast, all complete as per approved design and drawings This is a specialised work and is generally done by firms who specialise in such jobs. The detailed designs and estimates are submitted by the firms alongwith their tender for checks by the Department. The cost of this work is required to be worked out based on approved design, drawings and estimate of the lowest tender. A separate contract for this work is concluded as the contractors for road and bridge works generally donot undertake such works)

Toll Plaza (The construction, operation and maintenance of Toll Plaza can be broken into separate items of work as under based on the approved design and drawings:-)




8.42

8.43 each 3010.00 3143.00 3164.00 3378.00 3378.00 3326.00 3483.00 3032.00

8.44 Permanent Type Barricade in Construction Zone

A each 4816.00 5012.00 5046.00 5395.00 5395.00 5310.00 5565.00 4835.00

B each 5046.00 5133.00 4937.00 4937.00 4937.00 4937.00 4937.00 4723.00

C each 15856.00 22044.00 24386.00 45557.00 45671.00 40375.00 56669.00 23521.00

8.45 each 495.00 544.00 557.00 598.00 598.00 610.00 624.00 569.00

8.46 each 349.00 395.00 393.00 393.00 393.00 393.00 393.00 376.00

Safety Devices and signs in Construction Zones (Provision and fixing of traffic signs for limited period at suitable locations in construction zone comprising of warning zone, approach transition zone, working zone and terminal transition zone with a minimum distance of 60 cm from the edge of the kerb in case of kerbed roads and 2 to 3 m from the edge of the carriageway in case of un-kerbed roads, the bottom edge of the lowest sign plate to be not less than 2 m above the road level, fixed on 60 mm x 60 mm x 6 mm angle iron post, founded and installed as per approved design and drawings, removed and disposed of after completion of construction work, all as per IRC:SP:55-2001)

Portable Barricade in Construction Zone (Installation of a steel portable barricade with horizontal rail 300 mm wide, 2.5 m in length fitted on a 'A' frame made with 45 x 45 x 5 mm angle iron section, 1.5 m in height, horizontal rail painted (2 coats) with yellow and white stripes, 150 mm in width at an angle of 450, 'A' frame painted with 2 coats of yellow paint, complete as per IRC:SP:55-2001 )

With Steel Components (Construction of a permanent type barricade made of steel components, 1.5 m high from road level, fitted with 3 horizontal rails 200 mm wide and 4 m long on 50 x 50 x 5 mm angle iron vertical support, painted with yellow and white strips, 150 mm in width at an angle of450, complete as per IRC:SP:55-2001 )

With Wooden Components (Construction of a permanent type barricade made of wooden components, 1.5 m high from road level, fitted with 3 horizontal planks 200 mm wide and 3.66 m long on 100 x 100mm wooden vertical post, painted with yellow and white striups, 150 mm in width at an angle of450, complete as per IRC:SP:55-2001 )

With Bricks (Construction of a permanent type barricade made with brick work in mud mortar, 1.5 m high, 4 m long, 600 mm thick, plastered with cement mortar 1:6, painted with yellow and white strips)

Drum Delineator in Construction Zone (Provision of metal drum/empty bitumen drum delineator, 300 mm in diameter, 800 mm high, filled with earth for stability, painted in circumferential strips of alternate black and white 100 mm wide fitted with reflectors 3 Nos of 7.5 cm dia, all as per IRC:SP:55-2001)

Flagman (Positioning of a smart flagman with a yellow vest and a yellow cap and a red flag 600 x 600 mm securely fastened to a staff 1 m in length for guiding the traffic)




CHAPTER-9 PIPE CULVERTS

9.1 cum 5464.00 6989.00 7484.00 10959.00 11744.00 10774.00 13875.00 7389.00

9.2

A 1000 mm dia metre 11626.00 12891.00 13005.00 16345.00 14503.00 14973.00 15909.00 12710.00B 1200 mm dia metre 12178.00 14972.00 15191.00 16542.00 16706.00 17169.00 18133.00 15085.00

9.3

A 1000 mm dia metre 23772.00 26332.00 26592.00 29333.00 29743.00 30663.00 32638.00 26057.00B 1200 mm dia metre 24913.00 30535.00 31004.00 33751.00 34202.00 35106.00 37142.00 30852.00

PCC 1:3:6 in Foundation (Plain cement concrete 1:3:6 mix with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.)

Laying Reinforced Cement Concrete Pipe NP4/prestrssed concrete pipe on first class bedding in single row . (Laying Reinforced cement concrete pipe NP4/prestrssed concrete pipe for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets . )

Laying Reinforced Cement Concrete Pipe NP 4 /prestrssed concrete pipe on first class bedding in double row . (Laying Reinforced cement concrete pipe NP4 /prestrssed concrete pipe for culverts on first class bedding of granular material in double row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets . )




CHAPTER-10MAINTENANCE OF ROADS

10.1 cum 232.00 274.00 275.00 278.00 278.00 280.00 281.00 263.00

10.2 sqm 70.00 81.00 82.00 85.00 85.00 87.00 89.00 79.00

10.3 sqm 14.80 16.40 16.90 17.70 17.70 18.00 18.70 16.10

10.4 sqm 171.00 183.00 185.00 197.00 203.00 202.00 210.00 181.00

10.5

(i) for grading I Material sqm 434.00 465.00 472.00 503.00 515.00 510.00 533.00 458.00(ii) for grading II Material sqm 445.00 480.00 488.00 529.00 541.00 534.00 564.00 473.00

10.6 metre 4.60 4.80 4.90 5.30 5.30 5.20 5.50 4.60

10.7 sqm 1.70 2.03 2.03 2.03 2.30 2.28 2.28 2.18

10.8 A Fog Seal (ref item 5.17) sqm 53.00 55.00 56.00 61.00 61.00 60.00 64.00 54.00B Crack Prevention courses. (ref item 5.21)

Restoration of Rain Cuts (Restoration of rain cuts with soil, moorum, gravel or a mixture of these, clearing the loose soil, benching for 300 mm width, laying fresh material in layers not exceeding 250 mm and compacting with plate compactor or power rammers to restore the original alignment, levels and slopes)

Maintenance of Earthen Shoulder (filling with fresh soil) (Making up loss of material/ irregularities on shoulder to the design level by adding fresh approved soil and compacting it with appropriate equipment.)

Maintenance of Earth Shoulder (stripping excess soil) (Stripping excess soil from the shoulder surface to achieve the approved level and compacting with plate compactor)

Filling Pot- holes and Patch Repairs with open - graded Premix surfacing, 20mm. (Removal of all failed material, trimming of completed excavation to provide firm vertical faces, cleaning of surface, painting of tack coat on the sides and base of excavation as per clause 503, back filling the pot holes with hot bituminous material as per clause 511, compacting, trimming and finishing the surface to form a smooth continuous surface, all as per clause 3004.2)

Filling Pot- holes and Patch Repairs with - Bituminous concrete, 40mm. (Removal of all failed material, trimming of completed excavation to provide firm vertical faces, cleaning of surface, painting of tack coat on the sides and base of excavation as per clause 503, back filling the pot holes with hot bituminous material as per clause 504, compacting, trimming and finishing the surface to form a smooth continuous surface, all as per clause 3004.2)

Crack Filling (Filling of crack using slow - curing bitumen emulsion and applying crusher dust in case crack are wider than 3mm.)

Dusting (Applying crusher dust to areas of road where bleeding of excess bitumen has occurred.)




(i) Stress Absorbing Membrane (SAM) crack width less than 6 mm sqm 87.00 92.00 93.00 100.00 102.00 101.00 106.00 90.00(ii) Stress Absorbing Membrane (SAM) with crack width 6 mm to 9 mm sqm 116.00 121.00 123.00 132.00 135.00 133.00 140.00 119.00

(iii) sqm 100.00 105.50 108.20 115.90 116.00 116.00 124.00 102.00

(iv) Bitumen Impregnated Geotextile sqm 93.00 110.00 116.00 163.00 171.00 158.00 200.00 110.00C Slurry Seal (ref item 5.15)

(i) 5 mm thickness sqm 93.00 110.00 116.00 163.00 171.00 158.00 200.00 110.00(ii) 3 mm thickness sqm 64.00 74.00 78.00 106.00 111.00 103.00 128.00 74.00(iii) 1.5 mm thickness sqm 36.00 38.00 39.00 42.00 43.00 42.00 45.00 37.00

D Surface Dressing for maintance works. (ref item 5.9)(i) 19 mm nominal chipping size sqm 100.00 105.00 107.00 114.00 117.00 116.00 122.00 104.00

(ii) 13 mm nominal size chipping sqm 84.00 89.00 90.00 96.00 99.00 98.00 102.00 87.00

10.9 metre 787.00 792.00 793.00 800.00 800.00 798.00 803.00 759.00

10.10 metre 78.00 80.00 81.00 83.00 83.00 84.00 85.00 80.00

10.11 metre 28.00 31.00 31.00 31.00 31.00 31.00 31.00 30.00

10.12 cum 67.00 75.00 79.00 86.00 61.00 89.00 93.00 75.00

10.13 cum 153.00 163.00 170.00 180.00 180.00 185.00 190.00 163.00

10.14 cum 4.70 5.20 5.40 6.00 6.00 6.20 6.50 5.20

10.15 cum 1.50 1.70 1.70 1.90 1.90 2.00 2.00 1.70

CHAPTER-11HORTICULTURE

Stress Absorbing Membrane (SAM) crack width above 9 mm and cracked area above 50 %

Repair of joint Grooves with Epoxy Mortar (Repair of spalled joint grooves of contraction joints, longitudinal joints and expansion joints in concrete pavements using epoxy mortar or epoxy concrete)

Repair of old Joints Sealant (Removal of existing sealant and re sealing of contraction, longitudinal or expansion joints in concrete pavement with fresh sealant material)

Hill Side Drain Clearance (Removal of earth from the choked hill side drain and disposing it on the valley side manually)

Land Slide Clearance in soil (Clearance of land slides in soil and ordinary rock by a bull-dozer D 80 A-12, 180 HP and disposal of the same on the valley side)

Land slide Clearance in Hard Rock Requiring Blasting (Clearing of land slide in hard rock requiring blasting for 50% of the boulders and disposal of the same on the valley side.)

Snow Clearance on Roads with Dozer (Snow clearance from road surface by a bull- dozer 165 Hp and disposing it on the valley side)

Snow Clearance on Roads with Snow Blowers (Snow clearance from road surface by a snow blower and disposing on the valley side.)




11.1 cum 18.00 20.00 20.00 20.00 20.00 20.00 20.00 19.00

11.2

(i) In rows 15 cm apart in either direction sqm 84.00 99.00 101.00 101.00 101.00 101.00 101.00 96.00(ii) In rows 7.5 cm apart in either direction sqm 161.00 192.00 194.00 194.00 194.00 194.00 194.00 186.00

11.3 sqm 106.00 121.00 124.00 124.00 124.00 124.00 124.00 118.00

11.4 sqm 326.00 494.00 494.00 494.00 494.00 483.00 494.00 473.00

11.5 sqm 109.00 126.00 128.00 128.00 128.00 128.00 128.00 123.00

11.6 Maintenance of Lawns with Fine Grassing for the First Year sqm 336.00 472.00 472.00 472.00 472.00 465.00 472.00 452.00

11.7 metre 136.00 165.00 165.00 165.00 165.00 165.00 165.00 158.00

(b) Maintenance of Hedge for one year metre 199.00 266.00 266.00 266.00 266.00 262.00 266.00 254.0011.8 [a] Planting Flowering Plants and Shrubs in Central Verge km 36810.00 49066.00 49228.00 49235.00 49235.00 49183.00 49641.00 47087.00

(b) Maintenance of Flowering Plants and Shrubs in Central Verge for one Year km 233595.00 292436.00 292464.00 292484.00 292484.00 290274.00 292559.00 279748.00

11.9 each 935.00 1212.00 1213.00 1213.00 1213.00 1199.00 1214.00 1160.00

11.10 sqm 18.00 24.00 24.00 24.00 24.00 24.00 24.00 23.00

Spreading of Sludge Farm Yard Manure or/and good Earth (Spreading of sludge farm yard manure or/ and good earth in required thickness (cost of sludge, farmyard manure or/and good earth to be paid for separately))

Grassing with ' Doobs' Grass (Grassing with 'Doobs' grass including watering and maintenance of the lawn for 30 days or more till the grass forms a thick lawn free from weeds and fit for moving including supplying good earth if needed)

Making Lawns including Ploughing and Dragging with 'Swagha' Breaking of Clod (Making lawns including ploughing and breaking of clod, removal of rubbish, dressing and supplying doobs grass roots and planting at 15 cm apart, including supplying and spreading of farm yard manure at rate of 0.18 cum per 100 sqm)

Maintenance of Lawns or Turfing of Slopes (Maintenance of lawns or Turfing of slopes (rough grassing) for a period of one year including watering etc)

Turfing Lawns with Fine Grassing including Ploughing, Dressing (Turfing lawns with fine grassing including ploughing, dressing including breaking of clods, removal of rubbish, dressing and supplying doobs grass roots at 10 cm apart, including supplying and spreading of farm yard manure at rate of0.6 cum per 100 sqm)

a) Planting Permanent Hedges including Digging of Trenches (Planting permanent hedges including digging of trenches, 60 cm wide and 45 cm deep, refilling the excavated earth mixed with farmyard manure, supplied at the rate of 4.65 cum per 100 metres and supplying and planting hedge plants at 30 cm apart)

Planting of Trees and their Maintenance for one Year (Planting of trees by the road side (Avenue trees) in 0.60 m dia holes, 1 m deep dug in the ground, mixing the soil with decayed farm yard/sludge mannure, planting the saplings, backfilling the trench, watering, fixing the tree guard and maintaining the plants for one year)

Renovation Lawns including, Weeding, Forking the Ground, Top Dressing with Forked Soil (Renovation lawns including, weeding, forking the ground, top dressing with forked soil, watering and maintenance the lawns, for 30 days or more, till the grass forms a thick lawn, free from weeds, and fit for moving and disposal of rubbish as directed, including supplying good earth, if needed but excluding the cost of well decayed farm yard manure)




11.11 cum

11.12 quintal

11.13 cum

11.14 each 1988.00 2809.00 3125.00 5953.00 5991.00 5278.00 7472.00 3015.00

11.15 metre 39.00 56.00 62.00 119.00 119.00 105.00 149.00 60.00

11.16 each 7314.00 7437.00 7533.00 7603.00 7603.00 7726.00 7908.00 7269.00

11.17 each 16490.00 16742.00 16951.00 17082.00 17082.00 17351.00 17757.00 16330.00

11.18 quintal 8150.00 8574.00 8629.00 9192.00 9192.00 9055.00 9467.00 8267.00

11.19 2064.00 2152.00 2168.00 2423.00 2423.00 2284.00 2395.00 2077.00

Supply at Site Well Decayed Farm Yard Manure (Supply at site of work well decayed farm yard manure, from any available source, approved by the engineer in charge including screening and stacking)

Supply at Site of Work/ Store - Deoiled Neem Cake (Supply at site of work/ store- deoiled neem cake duly packed in used gunny bags)

Supplying Sludge (Supplying sludge duly stacked at site/ store)Half Brick Circular Tree Guard, in 2nd class Brick, internal diametre 1.25 metres, and height 1.2 metres, above ground and 0.20 metre below ground (Half brick circular tree guard, in 2nd class brick, internal diametre 1.25 metres, and height 1.2 metres, above ground and 0.20 metre below ground, bottom two courses laid dry, and top three courses in cement mortar 1:6 ( 1 cement 6 sand) and the intermediate courses being in dry honey comb masonry, as per design complete)

Edging with 2nd class Bricks, laid dry lengthwise (Edging with 2nd class bricks, laid dry lengthwise, including excavation, refilling, consolidation, with a hand packing and spreading nearly surplus earth within a lead of 50 metres)

Making Tree Guard 53 cm dia and 1.3 m high as per design from empty bitumen drum (Making tree guard 53 cm dia and 1.3 m high as per design from empty bitumen drum, slit suitably to permit sun and air, (supplied by the department at stock issue rate) including providing and fixing 2 nos MS sheet rings 50 x 0.5 mm with rivets, complete in all respect)

Making Tree Guard 53 cm dia and 2 metres high as per design from empty bitumen drums (Making tree guard 53 cm dia and 2 metres high as per design from empty bitumen drums, slit suitably to permit sun and air, ( supplied by the department at stock issue rate) including providing and fixing four legs 40 cm long of 30 x 3 mm MS riveted to tree guard and providing and fixing 2 nos MS sheet rings 50 x 0.5 mm with rivets complete in all respects)

Wrought Iron and Mild Steel Welded Work (Wrought iron and mild steel welded work) (using angles, square bars, tees and channel grills, grating frames, gates and tree guards of any size and design etc. including cost of screens and welding rods or bolts and nuts complete fixed in position but without the cost of excavation and concrete for fixing which will be paid separately)

Tree Guard with MS Iron (Providing and fixing MS iron tree guard 60 cm dia and 2 metre high above ground level formed of 4 Nos (25 x 6 mm) and 8 Nos (25 x 3 mm) vertical MS riveted to 3 Nos (25 x 6 mm) iron rings in two halves, bolted together with 8 mm dia and 30 mm long bolts including painting two coats with paint of approved brand over a coat of priming, complete in all respects.)

each tree guard




11.20 2814.00 2973.00 3007.00 3276.00 3276.00 3163.00 3314.00 2888.00

11.21 hectare 90254.00 106089.00 107521.00 110116.00 110116.00 111595.00 113110.00 102846.00

CHAPTER-12FOUNDATIONS

12.1

I Ordinary soilA Manual Means

(i) upto 3 m depth cum 90.00 99.00 99.00 99.00 99.00 99.00 108.00 99.00(ii) 3 m to 6 m depth cum 115.00 127.00 127.00 127.00 127.00 127.00 139.00 127.00(iii) Above 6 m depth cum 154.00 170.00 170.00 170.00 170.00 170.00 185.00 170.00

B Mechanical Means(i) Depth upto 3 m cum 41.00 46.00 47.00 51.00 51.00 53.00 60.00 47.00

(ii) Depth 3 m to 6 m cum 47.00 52.00 54.00 58.00 58.00 60.00 68.00 54.00

Tree Guard with MS Angle Iron and Steel Wire (Providing and fixing tree guard 0.60 metre square, 2.00 metre high fabricated with MS angle iron 30 x 30 x 3 mm, MS iron 25 x 3 mm and steel wire3 mm dia welded and fabricated as per design in two halves bolted together) each tree

guard

Compensatory Afforestation (Planting trees as compensatory afforestation at the rate of 290 trees per hectare at a spacing of 6 m by grubbing and leveling the ground upto a depth of 150 mm, digging holes 0.9 m dia, 1 m deep, mixing farm yard/sludge manure with soil, planting of sapling 2 m high with 25 cm dia stem, backfilling the hole and watering)

Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.)




(iii) Depth above 6m cum 58.00 64.00 66.00 71.00 71.00 73.00 83.00 66.00II Ordinary rock (not requiring blasting)A Manual Means

(i) Depth upto 3 m cum 128.00 142.00 142.00 142.00 142.00 142.00 154.00 142.00B Mechanical Means cum 52.00 58.00 60.00 65.00 65.00 67.00 76.00 60.00III Hard rock ( requiring blasting )

A Manual Means cum 402.00 434.00 440.00 448.00 448.00 451.00 496.00 441.00IV Hard rock ( blasting prohibited )

A Mechanical Means cum 328.00 364.00 375.00 398.00 398.00 409.00 455.00 0.00V Marshy soil(i) upto 3 m depth

A Manual means cum 353.00 391.00 396.00 407.00 407.00 412.00 455.00 396.00B Mechanical Means cum 133.00 154.00 156.00 158.00 158.00 159.00 175.00 156.00VI Back Filling in Marshy Foundation Pits cum 249.00 276.00 283.00 296.00 296.00 303.00 337.00 283.00

12.2

12.3 cum 1719.00 4052.00 4973.00 13349.00 13349.00 11265.00 19284.00 5053.00

12.4 cum 5205.00 6636.00 7104.00 10398.00 11132.00 10215.00 14344.00 7330.00

12.5 cum 5963.00 8159.00 8990.00 16445.00 16716.00 14666.00 22309.00 9062.00

12.6 A Cement mortar1:3 (1cement :3 sand) cum 6200.00 8221.00 9014.00 15173.00 16222.00 14428.00 19946.00 9083.00B Cement mortar1:2 (1cement :2 sand) cum 7208.00 9137.00 9894.00 15847.00 16776.00 15064.00 20332.00 9960.00C Cement mortar1:4 (1cement :4 sand) cum 5518.00 7584.00 8395.00 14646.00 15765.00 13932.00 19574.00 8465.00D Cement mortar1:6 (1cement :6 sand) cum 5064.00 7405.00 8325.00 15352.00 16688.00 14607.00 21010.00 8405.00

12.7

(a) Square Rubble Coursed rubble masonry( first sort ) cum 5436.00 6312.00 6600.00 9280.00 9618.00 8712.00 11735.00 6814.00(b) Random Rubble Masonry cum 4128.00 5037.00 5334.00 8024.00 8373.00 7365.00 10338.00 5402.00

12.8

A PCC Grade M15 cum 5503.00 6818.00 7320.00 10857.00 11619.00 10707.00 15094.00 7555.00B PCC Grade M20 cum 6359.00 7750.00 8273.00 12022.00 12783.00 11763.00 16415.00 8508.00C RCC Grade M20

Case I Using concrete mixer cum 6441.00 7840.00 8364.00 12122.00 12880.00 11858.00 16527.00 8596.00Case II With Batching Plant, Transit Mixer and Concrete Pump cum 6880.00 8117.00 8666.00 8050.00 12925.00 12090.00 17360.00 8914.00

D PCC Grade M25

Filling Annular Space Around Footing in Rock (Lean cement concrete 1:3:6 nominal mix. Rate may be taken as per items 13.4.)

Sand Filling in Foundation Trenches as per Drawing & Technical SpecificationPCC 1:3:6 in Foundation (Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.)

Brick masonry (Brick masonry work in cement mortar 1:3 in foundation complete excluding pointing and plastering, as per drawing and technical specifications

Stone masonry (Stone masonry work in cement mortar 1:3 in foundation complete as drawing and Technical Specification

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications




Case I Using concrete Mixer cum 6878.00 8309.00 8848.00 12745.00 13504.00 12447.00 17284.00 9084.00Case II With Batching Plant, Transit Mixer and Concrete Pump cum 7314.00 8585.00 9148.00 8683.00 13549.00 12678.00 18116.00 9400.00

E RCC Grade M25Case I Using concrete Mixer cum 6967.00 8406.00 8945.00 12854.00 13610.00 12551.00 17407.00 9179.00

Case II With Batching Plant, Transit Mixer and Concrete Pump cum 7404.00 8682.00 9247.00 8792.00 13655.00 12782.00 18237.00 9496.00F PCC Grade M30

Case I Using Concrete Mixer cum 6919.00 8351.00 8891.00 12795.00 13552.00 12494.00 17341.00 9127.00Case II Using Batching Plant, Transit Mixer and Concrete Pump cum 7349.00 8620.00 9184.00 8735.00 13590.00 12717.00 18161.00 9436.00

G RCC Grade M30Case I Using Concrete Mixer cum 6982.00 8420.00 8960.00 12868.00 13623.00 12564.00 17419.00 9193.00

Case II Using Batching Plant, Transit Mixer and Concrete Pump cum 7420.00 8698.00 9262.00 8818.00 13670.00 12796.00 18251.00 9511.00H RCC Grade M35


12.9

A Assuming depth of water 1.0 m and height of island to be 1.25m. each 96598.00 123742.00 126525.00 143004.00 143004.00 153954.00 174973.00 126525.00B Assuming depth of water 4.0 m and height of island 4.5 m. each 645084.00 863999.00 879886.00 1003849.00 1003849.00 1088124.00 1238459.00 879886.00

C metre 3860.00 4490.00 4555.00 4830.00 4830.00 5003.00 5580.00 4555.00

12.10 tonne 78928.00 82542.00 83112.00 88951.00 88951.00 87527.00 100144.00 83254.00

12.11

A Well curb(i) RCC M20 Grade


(ii) RCC M25 GradeCase I Using concrete mixer cum 8059.00 9723.00 10347.00 14868.00 15743.00 14517.00 20134.00 10617.00

Case II With Batching Plant, Transit Mixer and Concrete Pump cum 8892.00 10380.00 11035.00 10518.00 16143.00 15139.00 21489.00 11324.00(iii) RCC M35 Grade


B Well steining(I) PCC M15 Grade cum 5820.00 7211.00 7744.00 11484.00 12290.00 11325.00 15965.00 7991.00(ii) PCC M20 Grade cum 6727.00 8198.00 8750.00 12716.00 13520.00 12442.00 17363.00 8999.00(iii) RCC M20 Grade

Providing and constructing temporary island 16 m diameter for construction of well foundation for 8m dia. Well.

Providing and constructing one span service road to reach island location from one pier location to another pier location

Providing and laying cutting edge of mild steel weighing 40 kg per metre for well foundation complete as per drawing and technical specification.

Plain/Reinforced cement concrete, in well foundation complete as per drawing and technical specification





(iv) PCC M25 Grade Case I Using concrete mixer cum 7293.00 8810.00 9381.00 13514.00 14318.00 13198.00 18326.00 9632.00

Case II With Batching Plant, Transit Mixer and Concrete Pump cum 7756.00 9103.00 9700.00 9207.00 14365.00 13443.00 19209.00 9968.00(v) RCC M25 Grade


(vi) PCC M30 GradeCase I Using concrete mixer cum 7354.00 8876.00 9450.00 13600.00 14404.00 13279.00 18430.00 9700.00

Case II With Batching Plant, Transit Mixer and Concrete Pump cum 7810.00 9163.00 9762.00 9284.00 14444.00 13516.00 19301.00 10029.00(vii) RCC M30 Grade


(viii) RCC M35 GradeCase I Using concrete mixer cum 7577.00 9119.00 9698.00 13898.00 14700.00 13563.00 18782.00 9947.00

Case II With Batching Plant, Transit Mixer and Concrete Pump cum 8357.00 9738.00 10346.00 9928.00 15084.00 14149.00 20042.00 10611.00(ix) RCC M40 Grade cum 8444.00 9832.00 10441.00 10048.00 15205.00 14263.00 20187.00 10707.00C Bottom Plug (i) PCC Grade M20 Case I Using Concrete Mixer cum 7106.00 8553.00 9107.00 12996.00 13764.00 12730.00 17584.00 9346.00Case II Using Batching Plant, Transit Mixer and Crane/concrete pump cum 7329.00 8602.00 9159.00 8603.00 13525.00 12662.00 18041.00 9410.00

(ii) PCC Grade M25 Case I Using Concrete Mixer cum 7428.00 8900.00 9463.00 13437.00 14205.00 13150.00 18114.00 9702.00

Case II Using Batching Plant, Transit Mixer and Crane/concrete pump cum 7648.00 8945.00 9511.00 9040.00 13962.00 13078.00 18565.00 9764.00(iii) PCC Grade M30

Case I Using Concrete Mixer cum 7486.00 8963.00 9528.00 13519.00 14287.00 13229.00 18214.00 9768.00Case II Using Batching Plant, Transit Mixer and Crane/concrete pump cum 7710.00 9012.00 9580.00 9127.00 14049.00 13161.00 18670.00 9833.00

(iv) PCC Grade M35 Case I Using Concrete Mixer cum 7623.00 9111.00 9681.00 13712.00 14480.00 13411.00 18446.00 9921.00

Case II Using Batching Plant, Transit Mixer and Crane/concrete pump cum 7843.00 9156.00 9729.00 9315.00 14237.00 13339.00 18898.00 9982.00D Intermediate plug(I) Grade M20 PCC


(ii) Grade M25 PCCCase I Using Concrete Mixer cum 7108.00 8514.00 9053.00 12842.00 13574.00 12572.00 17305.00 9281.00

Case II Using Batching Plant, Transit Mixer and Crane/concrete pump cum 7342.00 8579.00 9123.00 8679.00 13367.00 12532.00 17805.00 9363.00




(iii) Grade M30 PCCCase I Using Concrete Mixer cum 7163.00 8574.00 9115.00 12920.00 13652.00 12646.00 17400.00 9344.00

Case II Using Batching Plant, Transit Mixer and Crane/concrete pump cum 7402.00 8642.00 9189.00 8763.00 13450.00 12611.00 17906.00 9430.00E Top plug(i) Grade M15 PCC

Case I Using Concrete Mixer cum 5291.00 6556.00 7040.00 10440.00 11173.00 10296.00 14513.00 7265.00(ii) Grade M20 PCC

Case I Using Concrete Mixer cum 6115.00 7452.00 7955.00 11560.00 12291.00 11311.00 15785.00 8181.00(iii) Grade M25 PCC


(iv) Grade M30 PCCCase I Using Concrete Mixer cum 6685.00 8069.00 8591.00 12364.00 17653.00 12072.00 16755.00 8818.00

Case II Using Batching Plant, Transit Mixer and Crane/concrete pump cum 7100.00 8330.00 8874.00 8440.00 13131.00 12288.00 17547.00 9117.00F Well cap(i) RCC Grade M20

Case I Using concrete Mixer cum 6383.00 7777.00 8299.00 12041.00 12799.00 11781.00 16428.00 8531.00Case II Using Batching Plant, Transit Mixer and Concrete Pump cum 6820.00 8053.00 8599.00 7966.00 12841.00 12010.00 17258.00 8848.00

(ii) RCC Grade M25Case I Using concrete Mixer cum 6967.00 8406.00 8945.00 12854.00 13610.00 12551.00 17407.00 9179.00

Case II Using Batching Plant, Transit Mixer and Concrete Pump cum 7405.00 8684.00 9249.00 8794.00 13657.00 12784.00 18240.00 9498.00(iii) RCC Grade M30


(iv) RCC Grade M35 Case I Using Concrete Mixer cum 7095.00 8538.00 9080.00 13013.00 13764.00 12699.00 17585.00 9313.00

Case II Using Batching Plant, Transit Mixer and Concrete Pump cum 7531.00 8815.00 9381.00 8982.00 13810.00 12930.00 18412.00 9629.00(v) RCC M40 Grade cum 7955.00 9258.00 9830.00 9476.00 14305.00 13420.00 18984.00 10079.00

12.12

A Sandy soil(i) Depth below bed level upto 3.0 M metre 1930.00 2093.00 2249.00 2487.00 2487.00 2632.00 2969.00 2249.00(ii) Beyond 3m upto 10m depth metre 2673.00 2892.00 3127.00 3483.00 3483.00 3701.00 4184.00 3127.00(iii) Beyond 10m upto 20m

a metre 3530.00 3820.00 4129.00 4600.00 4600.00 4887.00 5526.00 4129.00

Sinking of 6 m external diameter well ( other than pneumatic method of sinking ) through all types of strata namely sandy soil, clayey soil and rock as shown against each case, complete as per drawing and technical specifications. Depth of sinking is reckoned from bed level.

Add 5% for every additional meter depth of sinking over the rate of sinking for the previous meter




(iv) Beyond 20m upto 30 m

a metre 6620.00 7165.00 7748.00 8628.00 8628.00 9166.00 10365.00 7748.00

bAdd 20% of cost for Kentledge including supports, loading arrangement and Labour .

metre 7944.00 8598.00 9298.00 10353.00 10353.00 11000.00 12437.00 9298.00

(v) Beyond 30m upto 40 m

a metre 15730.00 17022.00 18412.00 20498.00 20498.00 21780.00 24627.00 18412.00


metre 18876.00 20426.00 22094.00 24598.00 24598.00 26136.00 29552.00 22094.00

B Clayey soil ( 6m dia. Well )(i) Depth below bed level upto 3.0 M metre 2680.00 2899.00 3134.00 3491.00 3491.00 3709.00 4192.00 3134.00(ii) Beyond 3m upto 10m depth metre 6015.00 6523.00 7031.00 7817.00 7817.00 8289.00 9375.00 7031.00(iii) Beyond 10 m upto 20 m

a metre 7945.00 8615.00 9286.00 10323.00 10323.00 10947.00 12382.00 9286.00

b Add for dewatering @ 5% of cost, if required. metre 8342.00 9045.00 9751.00 10839.00 10839.00 11494.00 13001.00 9751.00(iv) Beyond 20m upto 30 m

a metre 14902.00 16159.00 17418.00 19364.00 19364.00 20533.00 23226.00 17418.00

b Add 5% of cost for dewatering of the cost, if required metre 19559.00 21209.00 22861.00 25415.00 25415.00 26950.00 30484.00 22861.00

cAdd 25% of cost for Kentledge including supports, loading arrangement and Labour ).

metre 18628.00 20199.00 21772.00 24205.00 24205.00 25667.00 29032.00 21772.00


a metre 35406.00 38392.00 41384.00 46005.00 46005.00 48785.00 55182.00 41384.00

b Add 5% of cost for dewatering, if required metre 44612.00 48375.00 52143.00 57967.00 57967.00 61469.00 69530.00 52143.00

cAdd 20% of cost for Kentledge including supports, loading arrangement and Labour).

metre 42488.00 46071.00 49660.00 55206.00 55206.00 58542.00 66219.00 49660.00

C Soft rock (6m dia well )(i) Depth of soft rock strata upto 3m metre 10597.00 11681.00 12081.00 12714.00 12714.00 13086.00 14553.00 12081.00

D Hard rock (6m dia well )(i) Depth of soft rock strata upto 3m metre 11197.00 12127.00 12715.00 13586.00 13586.00 14087.00 15744.00 12726.00

12.13

A Sandy soil

Add 7.5% for every additional meter depth of sinking over the rate of sinking for the previous meter









(i) Depth below bed level upto 3.0 M metre 5559.00 6010.00 6514.00 7280.00 7280.00 7748.00 8706.00 6514.00(ii) Beyond 3m upto 10m depth metre 3675.00 3967.00 4319.00 4854.00 4854.00 5181.00 5871.00 4319.00(iii) Beyond 10m upto 20m

a metre 4855.00 5239.00 5705.00 6411.00 6411.00 6843.00 7755.00 5705.00


a metre 9107.00 9828.00 10702.00 12026.00 12026.00 12839.00 14545.00 10702.00

bAdd 20% of cost for Kentledge including supports, loading arrangement and Labour) .

metre 10928.00 11793.00 12842.00 14432.00 14432.00 15406.00 17453.00 12842.00


a metre 21637.00 23350.00 25426.00 28572.00 28572.00 30502.00 34556.00 25426.00

b metre 25965.00 28019.00 30511.00 34287.00 34287.00 36603.00 41467.00 30511.00

B Clayey soil ( 7m dia. Well )(I) Depth below bed level upto 3.0 M metre 3675.00 3967.00 4319.00 4854.00 4854.00 5181.00 5871.00 4319.00(ii) Beyond 3m upto 10m depth metre 5220.00 5629.00 6146.00 6930.00 6930.00 7409.00 8405.00 6146.00(iii) Beyond 10 m upto 20 m

a metre 6894.00 7434.00 8117.00 9152.00 9152.00 9785.00 11099.00 8117.00


a metre 12932.00 13944.00 15227.00 17168.00 17168.00 18353.00 20820.00 15227.00

b Add 5% of cost for dewatering on the cost, if required metre 16974.00 18302.00 19985.00 22532.00 22532.00 24088.00 27327.00 19985.00


metre 16166.00 17430.00 19034.00 21460.00 21460.00 22941.00 26025.00 19034.00


a metre 30727.00 33129.00 36179.00 40788.00 40788.00 43605.00 49467.00 36179.00



metre 36872.00 39755.00 43414.00 48946.00 48946.00 52326.00 59360.00 43414.00

C Soft rock ( 7m dia well )(i) Depth of soft rock strata upto 3m metre 8364.00 9181.00 9626.00 10328.00 10328.00 10741.00 12024.00 9626.00

D Hard rock ( 7m dia well )(i) Depth upto 3 m metre 14167.00 15319.00 15947.00 16857.00 16857.00 17365.00 19342.00 15966.00




Add 20% of cost for Kentledge including supports, loading arrangement, and Labour etc.







12.14


a metre 5511.00 5952.00 6470.00 7254.00 7254.00 7734.00 8759.00 6470.00


a metre 10338.00 11166.00 12137.00 13606.00 13606.00 14507.00 16429.00 12137.00


metre 12406.00 13399.00 14564.00 16328.00 16328.00 17408.00 19715.00 14564.00


a metre 3634.00 3925.00 4266.00 4783.00 4783.00 5099.00 5775.00 4266.00

b metre 4360.00 4710.00 5119.00 5739.00 5739.00 6119.00 6930.00 5119.00

B Clayey soil ( 8m dia. Well )(i) Depth upto 3.0 M metre 4497.00 4854.00 5284.00 5937.00 5937.00 6337.00 7182.00 5284.00(ii) Beyond 3m upto 10m depth metre 6361.00 6908.00 7446.00 8286.00 8286.00 8785.00 9946.00 7446.00(iii) Beyond 10 m upto 20 m

a metre 8402.00 9124.00 9834.00 10944.00 10944.00 11603.00 13135.00 9834.00


a metre 15762.00 17113.00 18446.00 20527.00 20527.00 21764.00 24637.00 18446.00



metre 19703.00 21391.00 23058.00 25659.00 25659.00 27206.00 30796.00 23058.00


a metre 37449.00 40656.00 43825.00 48769.00 48769.00 51710.00 58533.00 43825.00














metre 44939.00 48787.00 52591.00 58522.00 58522.00 62052.00 70240.00 52591.00

C Soft rock ( 8m dia well )(i) Depth in soft rock strata upto 3m metre 9358.00 10280.00 10767.00 11534.00 11534.00 11987.00 13411.00 10767.00D Hard rock ( 8m dia well )(i) Depth in hard rock strata upto 3 m metre 14981.00 16171.00 16758.00 17601.00 17601.00 18064.00 20078.00 16778.00

12.15


a metre 6043.00 6528.00 7097.00 7959.00 7959.00 8487.00 9612.00 7097.00


a metre 11337.00 12244.00 13313.00 14929.00 14929.00 15921.00 18032.00 13313.00


metre 13605.00 14693.00 15975.00 17915.00 17915.00 19105.00 21638.00 15975.00


a metre 26937.00 29093.00 31630.00 35469.00 35469.00 37826.00 42842.00 31630.00

b metre 32325.00 34911.00 37956.00 42563.00 42563.00 45391.00 51410.00 37956.00

B Clayey soil ( 9m dia. Well )(i) Depth below bed level upto 3.0 M metre 4778.00 5159.00 5609.00 6292.00 6292.00 6710.00 7600.00 5609.00(ii) Beyond 3m upto 10m depth metre 6847.00 7434.00 8016.00 8924.00 8924.00 9465.00 10717.00 8016.00(iii) Beyond 10 m upto 20 m

a metre 9042.00 9818.00 10587.00 11786.00 11786.00 12500.00 14154.00 10587.00


a metre 16960.00 18415.00 19859.00 22107.00 22107.00 23445.00 26548.00 19859.00













metre 21201.00 23019.00 24824.00 27634.00 27634.00 29307.00 33185.00 24824.00


a metre 40299.00 43753.00 47184.00 52525.00 52525.00 55702.00 63074.00 47184.00



metre 48359.00 52503.00 56621.00 63029.00 63029.00 66843.00 75689.00 56621.00

C Soft rock ( 9m dia well )(i) Depth upto 3m metre 11462.00 12575.00 13221.00 14230.00 14230.00 14830.00 16614.00 13221.00

D Hard rock ( 9m dia well )(i) Depth of hard rock strata upto 3 m metre 17432.00 18821.00 19517.00 20515.00 20515.00 21058.00 23414.00 19542.00

12.16


a metre 6423.00 6941.00 7537.00 8438.00 8438.00 8990.00 10178.00 7537.00


a metre 12049.00 13019.00 14139.00 15830.00 15830.00 16863.00 19091.00 14139.00


metre 14458.00 15624.00 16967.00 18996.00 18996.00 20236.00 22909.00 16967.00


a metre 28627.00 30932.00 33594.00 37610.00 37610.00 40065.00 45358.00 33594.00

b metre 34352.00 37118.00 40313.00 45132.00 45132.00 48078.00 54429.00 40313.00

B Clayey soil (10m dia. Well )(i) Depth below bed level upto 3.0 M metre 5464.00 5914.00 6383.00 7096.00 7096.00 7532.00 8510.00 6383.00(ii) Beyond 3m upto 10m depth metre 6978.00 7591.00 8139.00 8997.00 8997.00 9506.00 10742.00 8139.00(iii) Beyond 10 m upto 20 m

a metre 9215.00 10026.00 10749.00 11882.00 11882.00 12554.00 14187.00 10749.00












a metre 17283.00 18806.00 20161.00 22289.00 22289.00 23548.00 26612.00 20161.00

'b Add 5% of cost for dewatering on the cost, if required metre 22684.00 24683.00 26461.00 29255.00 29255.00 30906.00 34929.00 26461.00


metre 21604.00 23508.00 25201.00 27862.00 27862.00 29435.00 33265.00 25201.00


a metre 41060.00 44682.00 47896.00 52957.00 52957.00 55944.00 63226.00 47896.00



metre 49272.00 53618.00 57475.00 63548.00 63548.00 67133.00 75872.00 57475.00


D Hard rock (10m dia well )(i) Depth of hard rock strata upto 3 m metre 19016.00 20465.00 21363.00 22667.00 22667.00 23389.00 26088.00 21391.00

12.17

A Sandy soil(i) Depth from bed level upto 3.0 M metre 9095.00 9797.00 10736.00 12162.00 12162.00 13034.00 14804.00 10736.00(ii) Beyond 3m upto 10m depth metre 8052.00 8741.00 9367.00 10317.00 10317.00 10899.00 12280.00 9367.00(iii) Beyond 10m upto 20m

a metre 10634.00 11544.00 12370.00 13626.00 13626.00 14394.00 16219.00 12370.00


a metre 19949.00 21655.00 23204.00 25557.00 25557.00 26998.00 30423.00 23204.00


metre 23939.00 25986.00 27844.00 30669.00 30669.00 32398.00 36507.00 27844.00


a metre 47395.00 51450.00 55130.00 60721.00 60721.00 64145.00 72280.00 55130.00

b metre 56874.00 61740.00 66156.00 72865.00 72865.00 76974.00 86735.00 66156.00

B Clayey soil (11 m dia. Well )











(i) Depth from bed level upto 3.0 M metre 9078.00 9824.00 10607.00 11795.00 11795.00 12522.00 14148.00 10607.00(ii) Beyond 3m upto 10m depth metre 14579.00 15873.00 16979.00 18713.00 18713.00 19740.00 22288.00 16979.00(iii) Beyond 10 m upto 20 m

a metre 19254.00 20964.00 22424.00 24714.00 24714.00 26071.00 29435.00 22424.00


a metre 36117.00 39324.00 42062.00 46357.00 46357.00 48903.00 55212.00 42062.00



metre 45146.00 49155.00 52577.00 57947.00 57947.00 61129.00 69015.00 52577.00


a metre 85810.00 93426.00 99931.00 110138.00 110138.00 116185.00 131176.00 99931.00



metre 102972.00 112112.00 119917.00 132166.00 132166.00 139422.00 157411.00 119917.00


D Hard rock (11m dia well )(i) Depth of hard rock upto 3 m metre 41876.00 45044.00 47126.00 50157.00 50157.00 51844.00 57887.00 47187.00

12.18

A Sandy soil(i) I) Depth below bed level upto 3.0 M metre 19270.00 20791.00 22669.00 25520.00 25520.00 27264.00 30914.00 22669.00(ii) Beyond 3m upto 10m depth metre 22252.00 24055.00 26089.00 29178.00 29178.00 31068.00 35160.00 26089.00(iii) Beyond 10m upto 20m

a metre 29388.00 31769.00 34455.00 38535.00 38535.00 41030.00 46435.00 34455.00


a metre 55124.00 59591.00 64628.00 72281.00 72281.00 76962.00 87100.00 64628.00


metre 66148.00 71509.00 77553.00 86737.00 86737.00 92354.00 104520.00 77553.00











a metre 130963.00 141579.00 153547.00 171728.00 171728.00 182851.00 206936.00 153547.00

b metre 157156.00 169894.00 184257.00 206074.00 206074.00 219422.00 248323.00 184257.00

B Clayey soil (12 m dia. Well )(i) Depth below bed level upto 3.0 M metre 21963.00 23747.00 25704.00 28673.00 28673.00 30490.00 34482.00 25704.00(ii) Beyond 3m upto 10m depth metre 34978.00 37973.00 40933.00 45546.00 45546.00 48294.00 54667.00 40933.00(iii) Beyond 10 m upto 20 m

a metre 46195.00 50151.00 54060.00 60151.00 60151.00 63781.00 72197.00 54060.00


a metre 86651.00 94068.00 101402.00 112826.00 112826.00 119635.00 135422.00 101402.00



metre 108313.00 117585.00 126753.00 141033.00 141033.00 149544.00 169278.00 126753.00


a metre 205870.00 223491.00 240916.00 268057.00 268057.00 284233.00 321745.00 240916.00



metre 247044.00 268189.00 289100.00 321669.00 321669.00 341080.00 386094.00 289100.00


D Hard rock (12m dia well )(i) Depth of hard rock strata upto 3 m metre 92377.00 99125.00 104267.00 111771.00 111771.00 115973.00 129795.00 104409.00

12.19

A Sandy soil(i) Depth from bed level upto 3.0 M metre 4331.00 4671.00 5102.00 5755.00 5755.00 6155.00 6983.00 5102.00(ii) Beyond 3m upto 10m depth metre 4709.00 5082.00 5542.00 6241.00 6241.00 6668.00 7561.00 5542.00(iii) Beyond 10m upto 20m

a metre 6219.00 6712.00 7320.00 8242.00 8242.00 8807.00 9987.00 7320.00







Sinking of Twin D Type well ( other than pneumatic method of sinking ) through all types of strata namely sandy soil, clayey soil and rock as shown against each case, complete as per drawing and technical specifications. Depth of sinking is reckoned from bed level.





a metre 11665.00 12588.00 13729.00 15459.00 15459.00 16521.00 18735.00 13729.00


metre 13999.00 15106.00 16475.00 18551.00 18551.00 19826.00 22482.00 16475.00


a metre 27716.00 29908.00 32620.00 36731.00 36731.00 39252.00 44511.00 32620.00

b metre 33259.00 35890.00 39144.00 44077.00 44077.00 47103.00 53414.00 39144.00

B Clayey soil (Twin D Type Well )(i) Depth below bed level upto 3.0 M metre 5189.00 5602.00 6091.00 6834.00 6834.00 7288.00 8255.00 6091.00(ii) Beyond 3m upto 10m depth metre 7719.00 8398.00 9008.00 9964.00 9964.00 10530.00 11902.00 9008.00(iii) Beyond 10 m upto 20 m

a metre 10195.00 11091.00 11896.00 13159.00 13159.00 13909.00 15719.00 11896.00


a metre 19123.00 20804.00 22315.00 24685.00 24685.00 26090.00 29483.00 22315.00



metre 23904.00 26005.00 27894.00 30856.00 30856.00 32612.00 36854.00 27894.00


a metre 45436.00 49427.00 53018.00 58649.00 58649.00 61986.00 70048.00 53018.00



metre 54523.00 59312.00 63622.00 70379.00 70379.00 74383.00 84058.00 63622.00

C Soft rock (Twin D Type well )(i) Depth of soft rock strata upto 3m metre 12909.00 14143.00 14951.00 16219.00 16219.00 16969.00 19063.00 14951.00

D Hard rock (Twin D Type well )(i) Depth of hard rock strata upto 3 m metre 19433.00 20922.00 21931.00 23410.00 23410.00 24245.00 27092.00 21956.00










12.20

12.21 Sand filling in wells complete as per drawing and technical specifications cum 1719.00 4052.00 4973.00 14591.00 13349.00 11265.00 19284.00 5053.00

12.22 tonne 72409.00 75544.00 76077.00 81547.00 81547.00 80213.00 91871.00 76211.00

12.23 metre 9758.00 11006.00 11117.00 11970.00 12236.00 13346.00 16450.00 11253.00

12.24 metre 16634.00 18776.00 18946.00 20392.00 20866.00 22802.00 28199.00 19187.00

12.25 metre 21318.00 24122.00 24408.00 24611.00 30173.00 29676.00 37074.00 24746.00

12.26 metre 3939.00 4573.00 4845.00 4686.00 6859.00 6484.00 8799.00 4963.00

12.27 metre 6811.00 7915.00 8391.00 8098.00 11962.00 11287.00 15372.00 8598.00

12.28 metre 9839.00 11434.00 12119.00 11698.00 17262.00 16291.00 22178.00 12418.00

12.29 metre 2048.00 2360.00 2506.00 2464.00 3424.00 3276.00 4461.00 2558.00

12.30 metre 3935.00 4567.00 4856.00 4733.00 6891.00 6532.00 9085.00 4971.00

12.31 metre 6803.00 7914.00 8400.00 8142.00 11978.00 11318.00 15825.00 8604.00

12.32 metre 1218.00 1390.00 1467.00 1466.00 1906.00 1849.00 2439.00 1493.00

12.33 metre 2440.00 2820.00 2999.00 2938.00 4160.00 3967.00 5450.00 3065.00

Pneumatic sinking of wells with equipment of approved design, drawing and specifications worked by competent and trained personnel and comprising of compression and decompression chambers, reducers, two air locks separately for men and plant & materials, arrangement for supply of fresh air to working chambers, check valves, exhaust valves, shafts made from steel plates of riveted construction not less than 6 mm thick to withstand an air pressure of 0.50 MPa, controlled blasting of hard rock where required, staircases and 1 m wide landing plate forms with railing, arrangement for compression and decompression, electric lighting of 50 V maximum, proper rooms for rest and medical examinations and compliance with safety precautions as per IS:4138, all as per clause1207.6 of MoRTH Specifications.

Providing steel liner 10 mm thick for curbs and 6mm thick for steining of wells including fabricating and setting out as per detailed drawing

Bored cast-in-situ M35 grade R.C.C. pile excluding reinforcement complete as per drawing and technical specifications and removal of excavated earth with all lifts and lead upto 1000 m. (Pile diameter-750 mm)



Driven cast-in-place vertical M35 grade R.C.C. pile excluding reinforcement complete as per drawing and & Technical Specification (Pile diameter - 750 mm)

Driven cast-in-place vertical M35 grade R.C.C. piles excluding reinforcement complete as per drawing and & Technical Specification (Pile diameter - 1000 mm)

Driven cast-in-place vertical M35 grade R.C.C. piles excluding reinforcement complete as per drawing and & Technical Specification (Pile diameter - 1200 mm)

Driven precast vertical M35 grade R.C.C. piles excluding reinforcement complete as per drawing and & Technical Specification (Pile Diameter=500 mm)



Driven precast vertical M35 grade R.C.C. piles excluding reinforcement complete as per drawing and & Technical Specification (Size of pile - 300 mm x 300 mm)





12.34 metre 4959.00 5759.00 6126.00 5949.00 8698.00 8234.00 11481.00 6271.00

12.35 metre 5171.00 5342.00 5395.00 5841.00 5841.00 5746.00 6623.00 5405.00

12.36 metre 5831.00 6024.00 6084.00 6587.00 6587.00 6481.00 7469.00 6096.00

12.37 Pile load test on single vertical pile in accordance with IS:2911(Part-IV)

12.38

A RCC Grade M20 (i) Using Concrete Mixer cum 6395.00 7787.00 8309.00 12051.00 12809.00 11791.00 16440.00 8542.00

(ii) Using Batching Plant, Transit Mixer and Concrete Pump cum 6846.00 8080.00 8627.00 7995.00 12870.00 12039.00 17290.00 8875.00B RCC Grade M25

(i) Using concrete mixer. cum 6956.00 8394.00 8934.00 12841.00 13599.00 12540.00 17394.00 9168.00(ii) Using Batching Plant, Transit Mixer and Concrete Pump cum 7392.00 8675.00 9232.00 8762.00 13638.00 12764.00 18218.00 9482.00

C RCC Grade M30 (i) Using concrete mixer. cum 7027.00 8471.00 9013.00 12941.00 13699.00 12635.00 17515.00 9248.00

(ii) Using Batching Plant, Transit Mixer and Concrete Pump cum 7478.00 8764.00 9331.00 8885.00 13760.00 12882.00 18365.00 9581.00D RCC Grade M35

(i) Using concrete mixer. cum 7175.00 8631.00 9178.00 13149.00 13907.00 12833.00 17767.00 9413.00(ii) Using Batching Plant, Transit Mixer and Concrete Pump cum 7612.00 8912.00 9476.00 9071.00 13946.00 13057.00 18591.00 9726.00

12.39 Levelling course for Pile cap cum 5446.00 6725.00 7207.00 10625.00 11358.00 10424.00 14660.00 7433.00

12.40 tonne 56670.00 58902.00 61338.00 76584.00 76584.00 82958.00 101612.00 95634.00

12.41 tonne 54237.00 56499.00 57029.00 62238.00 62238.00 60989.00 70715.00 57148.00


Driven vertical steel piles complete as per drawing and & Technical Specification (Section of the pile - H Section steel column 400 x 250 mm (ISHB Series) )

Driven vertical steel piles complete as per drawing and & Technical Specification (Section of the pile - H Section steel column 450 x 250 mm (ISHB Series) )

Cement concrete for reinforced concrete in pile cap complete as per drawing and Technical Specification

Supplying, fitting and placing un-coated HYSD bar reinforcement in foundation complete as per drawing and technical specifications

Supplying, fitting and placing un-coated Mild steel reinforcement complete in foundation as per drawing and technical specification




CHAPTER-13SUB-STRUCTURE

13.1 cum 6044.00 8327.00 9200.00 17028.00 17312.00 15159.00 23163.00 9276.00

13.2 sqm 54.20 66.00 68.90 93.80 97.20 89.00 118.00 69.20

13.3 sqm 139.70 179.40 193.00 300.60 329.10 288.00 419.00 194.00

13.4

A Random Rubble Masonry cum 4270.00 5256.00 5588.00 8580.00 8971.00 7858.00 11145.00 5662.00B Coursed rubble masonry (first sort ) cum 4292.00 5232.00 5534.00 8271.00 8626.00 7597.00 10631.00 5605.00C Ashlar masonry ( first sort ) cum 6547.00 7630.00 7962.00 11039.00 11430.00 10387.00 13904.00 8191.00

13.5

A PCC Grade M15(p) Height upto 5m cum 5820.00 7211.00 7744.00 11484.00 12290.00 11325.00 15965.00 7991.00

B PCC Grade M20(p) Height upto 5m cum 6727.00 8198.00 8750.00 12716.00 13520.00 12442.00 17363.00 8999.00

C PCC Grade M25(p) Height upto 5m


Brick masonry work in 1:3 in sub-structure complete excluding pointing and plastering, as per drawing and technical specifications

Pointing with cement mortar (1:3 ) on brick work in substructure as per Technical specifications

Plastering with cement mortar (1:3 ) on brick work in sub-structure as per Technical specifications

Stone masonry work in cement mortar 1:3 for substructure complete as per drawing and Technical Specifications

Plain/Reinforced cement concrete in sub-structure complete as per drawing and technical specifications




(q) Height 5m to 10mCase I Using concrete Mixer cum 7558.00 9130.00 9722.00 14005.00 14838.00 13678.00 19907.00 9983.00

Case II With Batching Plant, Transit Mixer and Concrete Pump cum 8038.00 9434.00 10053.00 9541.00 14888.00 13932.00 20414.00 10330.00(r) Height above 10m


D PCC Grade M30(p) Height upto 5m





E RCC Grade M20(p) Height upto 5m





F RCC Grade M25(p) Height upto 5m





G RCC Grade M30(p) Height upto 5m








H RCC Grade M35(p) Height upto 5m





13.6 tonne 56769.00 59010.00 61446.00 76692.00 76692.00 83066.00 101729.00 95742.00

13.7 tonne 53668.00 55851.00 56381.00 61590.00 61590.00 60341.00 70009.00 56501.00

13.8 R.metre 407.00 465.00 477.00 506.00 508.00 526.00 605.00 484.00

13.9

A Granular material cum 2366.00 2516.00 2645.00 2817.00 3287.00 3207.00 3957.00 2990.00B Sandy material cum 1877.00 4227.00 5151.00 13532.00 13532.00 11451.00 19490.00 5232.00

13.10 cum 2413.00 2558.00 2663.00 2802.00 2889.00 2819.00 3456.00 2645.00

Supplying, fitting and placing HYSD bar reinforcement in sub-structure complete as per drawing and technical specifications

Supplying, fitting and placing Mild steel reinforcement complete in sub-structure as per drawing and technical specification

Providing weep holes in Brick masonry/Plain/Reinforced concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical specifications

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification

Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MoRTH specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and technical specification.




13.11 266.00 271.00 272.00 274.00 274.00 275.00 303.00 272.00

13.12 249.00 254.00 255.00 257.00 257.00 259.00 284.00 255.00

13.13 2097.00 2125.00 2148.00 2154.00 2154.00 2159.00 2362.00 2132.00

13.14 5.00 5.00 5.10 5.10 5.10 5.10 5.50 5.10

13.15 2096.00 2124.00 2146.00 2152.00 2152.00 2158.00 2360.00 2130.00

13.16 250.00 255.00 256.00 257.00 257.00 259.00 285.00 256.00

CHAPTER-14SUPER-STRUCTURE

14.1

A RCC Grade M20Case I Using Concrete Mixer

(i) For solid slab super-structure, 20-30% of (a+b+c) (p) Height upto 5m cum 7366.00 8973.00 9576.00 13893.00 14768.00 13593.00 18956.00 9844.00

Supplying, fitting and fixing in position true to line and level cast steel rocker bearing conforming to IRC: 83(Pt.-1) section IX and clause 2003 of MoRTH specifications complete including all accessories as per drawing and Technical Specifications.

tonne capacity

Supplying, fitting and fixing in position true to line and level forged steel roller bearing conforming to IRC: 83(Pt.-1) section IX and clause 2003 of MoRTH specifications complete including all accessories as per drawing and Technical Specifications.

tonne capacity

Supplying, fitting and fixing in position true to line and level sliding plate bearing with PTFE surface sliding on stainless steel complete including all accessories as per drawing and Technical Specifications and BS: 5400, section 9.1 & 9.2 (for PTFE) and clause 2004 of MoRTH Specifications.

tonne capacity

Supplying, fitting and fixing in position true to line and level elastomeric bearing conforming to IRC: 83 (Part-II) section IX and clause 2005 of MoRTH specifications complete including all accessories as per drawing and Technical Specifications.

cubic centimetre

Supplying, fitting and fixing in position true to line and level sliding plate bearing with stainless steel plate sliding on stainless steel plate with mild steel matrix complete including all accessories as per drawing and Technical Specifications.

tonne capacity

Supplying, fitting and fixing in position true to line and level POT-PTFE bearing consisting of a metal piston supported by a disc or unreinforced elastomer confined within a metal cylinder, sealing rings, dust seals, PTFE surface sliding against stainless steel mating surface, completre assembly to be of cast steel/fabricated structural steel, metal and elastomer elements to be as per IRC: 83 part-I & II respectively and other parts conforming to BS: 5400, section 9.1 & 9.2 and clause 2006 of MoRTH Specifications complete asper drawing and approved technical specifications.

tonne capacity

Furnishing and Placing Reinforced/Prestressed cement concrete in super-structure as per drawing and Technical Specification




(q) Height 5m to 10m cum 7672.00 9347.00 9975.00 14472.00 15383.00 14160.00 19746.00 10254.00(r) Height above 10m cum 7979.00 9721.00 10374.00 15051.00 15998.00 14726.00 20535.00 10664.00

(ii) For T-beam & slab, 25-35% of (a+b+c) (p) Height upto 5m cum 7672.00 9347.00 9975.00 14472.00 15383.00 14160.00 19746.00 10254.00(q) Height 5m to 10m cum 7979.00 9721.00 10374.00 15051.00 15998.00 14726.00 20535.00 10664.00(r) Height above 10m cum 8286.00 10095.00 10773.00 15630.00 16614.00 15293.00 21325.00 11075.00

Case II Using Batching Plant, Transit Mixer and Concrete Pump(i) For solid slab super-structure, 20-30% of (a+b+c)

(p) Height upto 5m cum 7869.00 9292.00 9922.00 9192.00 14817.00 13858.00 19913.00 10209.00(q) Height 5m to 10m cum 8197.00 9679.00 10336.00 9575.00 15434.00 14435.00 20743.00 10634.00(r) Height above 10m cum 8525.00 10066.00 10749.00 9958.00 16052.00 15013.00 21573.00 11060.00


B RCC Grade M25Case I Using Concrete Mixer

(i) For solid slab super-structure, 20-30% of (a+b+c) (p) Height upto 5m cum 8013.00 9674.00 10297.00 14805.00 15679.00 14457.00 20057.00 10567.00(q) Height 5m to 10m cum 8347.00 10077.00 10726.00 15421.00 16332.00 15060.00 20893.00 11007.00(r) Height above 10m cum 8681.00 10480.00 11155.00 16038.00 16986.00 15662.00 21729.00 11448.00





C RCC Grade M 30Case I Using Concrete Mixer

(i) For solid slab super-structure, 20-30% of (a+b+c) (p) Height upto 5m cum 8116.00 9785.00 10411.00 14942.00 15817.00 14589.00 20221.00 10681.00




(q) Height 5m to 10m cum 8454.00 10193.00 10845.00 15565.00 16476.00 15197.00 21064.00 11126.00(r) Height above 10m cum 8792.00 10600.00 11278.00 16188.00 17135.00 15805.00 21906.00 11571.00


Case II Using Batching Plant, Transit Mixer and Concrete Pump.(i) For solid slab super-structure, 20-30% of (a+b+c)



D RCC/PSC Grade M35 Case 1 Using concrete mixer.



(iii) For box girder and balanced cantilever, 38-58% of cost of concrete.(p) Height upto 5m cum 9530.00 11466.00 12192.00 17461.00 18467.00 17040.00 23589.00 12503.00(q) Height 5m to 10m cum 10220.00 12297.00 13075.00 18726.00 19805.00 18275.00 25299.00 13409.00(r) Height above 10m cum 10911.00 13127.00 13959.00 19991.00 21143.00 19510.00 27008.00 14315.00








E PSC Grade M-40Case 1 Using concrete mixer.







F PSC Grade M-45(i) For solid slab/voided slab super-structure, 16-26% of cost of concrete (a+b+c)


(ii)


For I-beam & slab including launching of precast girders by launching truss upto 40 m span, 21-31% of cost of concrete.




(iii)


G PSC Grade M-50

(i)


H PSC Grade M- 55

(i)


14.2 tonne 57652.00 60008.00 62451.00 77697.00 77697.00 84079.00 102842.00 96745.00

14.3 tonne 67664.00 71278.00 72257.00 78557.00 78557.00 77893.00 83889.00 72372.00

14.4 cum 11542.00 12966.00 13697.00 14393.00 19130.00 18757.00 25469.00 16510.00

14.5 sqm 317.00 349.00 365.00 413.00 415.00 410.00 484.00 364.00

14.6 metre 1766.00 1927.00 2025.00 2271.00 2717.00 2757.00 3611.00 2697.00

For cast-in-situ box girder, segmental construction and balanced cantilever, 36-56% of cost of concrete.

For cast-in-situ box girder, segmental construction and balanced cantilever, 35-55% of cost of concrete

For cast-in-situ box girder, segmental construction and balanced cantilever, 35-55% of cost of concrete

a) Supplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specifications

High tensile steel wires/strands including all accessories for stressing, stressing operations and grouting complete as per drawing and Technical Specifications

Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications

Mastic Asphalt (Providing and laying 12 mm thick mastic asphalt wearing course on top of deck slab excluding prime coat with paving grade bitumen meeting the requirements given in table 500-29, prepared by using mastic cooker and laid to required level and slope after cleaning the surface, including providing antiskid surface with bitumen precoated fine grained hard stone chipping of 9.5 mm nominal size at the rate of 0.005cum per 10 sqm and at an approximate spacing of 10 cm center to center in both directions, pressed into surface when the temperature of surfaces not less than 100 deg. C, protruding 1 mm to 4 mm over mastic surface, all complete as per clause 515.)

Construction of precast RCC railing of M30 Grade, aggregate size not exceeding 12 mm, true to line and grade, tolurence of vertical RCC post not to exceed 1 in 500, centre to centre spacing between vertical post not to exceed 2000 mm, leaving adequate space between vertical post for expansion, complete as per approved drawings and technical specifications.




14.7 metre 1725.00 1886.00 1982.00 2214.00 2667.00 2700.00 3544.00 2623.00

14.8 metre 2870.00 2974.00 2996.00 3224.00 3224.00 3168.00 3638.00 3002.00

14.9 Drainage Spouts complete as per drawing and Technical specification each 2732.00 3043.00 3117.00 3234.00 3234.00 3366.00 3791.00 3160.00

14.10 cum 5291.00 6556.00 7040.00 10440.00 11173.00 10296.00 14513.00 7265.00

14.11 cum 10195.00 11573.00 12251.00 12576.00 17357.00 16815.00 23129.00 14211.00

14.12 tonne

14.13 cum 27583.00 30056.00 30865.00 32581.00 37552.00 37016.00 48062.00 34599.00

14.14 Providing and fixing Helical pipes in voided concrete slabs metre 976.00 1009.00 1015.00 1019.00 1019.00 1028.00 1131.00 1015.00

14.15

14.16 metre 90.00 103.00 103.00 109.00 109.00 112.00 127.00 106.00

14.17 metre 1271.00 1294.00 1301.00 1323.00 1323.00 1333.00 1475.00 1313.00

14.18 Filler joint

(i) metre 124251.00 130353.00 132572.00 155310.00 155310.00 149764.00 181529.00 133126.00

(ii) metre 266.00 271.00 275.00 281.00 281.00 285.00 313.00 275.00

Construction of RCC railing of M30 Grade in-situ with 20 mm nominal size aggregate, true to line and grade, tolurence of vertical RCC post not to exceed 1 in 500, centre to centre spacing between vertical post not to exceed 2000 mm, leaving adequate space between vertical post for expansion, complete as per approved drawings and technical specifications.

Providing, fitting and fixing mild steel railing complete as per drawing and Technical Specification

PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification

Reinforced cement concrete approach slab including reinforcement and formwork complete as per drawing and Technical specification

Providing anti-corrosive treatment to HYSD reinforcement with Fusion Bonded Epoxy Coating (FBEC) (To be taken as per the prevailing market rates.)

Precast - pretensioned Girders (Providing, precasting, transportation and placing in position precast pretensioned concrete girders as per drawing and technical specifications)

Crash Barriers (The rate analysis for rigid crash barrier in reinforced cement concrete, semi-rigid crash barrier with metal beam and flexible crash barrier with wire ropes have been made and included in chapter-8 on Traffic and Transportation.)

Painting on concrete surface (Providing and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescence and applying paint @ of 1 litre for 2 Sq.m. )

Burried Joint (Providing and laying a burried expansion joint, expansion gap being 20 mm, covered with 12 mm thick, 200 mm wide galvanised wieldable structural steel plate as per IS: 2062, placed symmetrical to centre line of the joint, resting freely over the top surface of the deck concrete, welding of 8 mm dia. 100 mm long galvanised nails spaced 300 mm c/c along the centre line of the plate, all as specified in clause 2604.)

Providing & fixing 2 mm thick corrugated copper plate in expansion joint complete as per drawing & Technical Specification.

Providing & fixing 20 mm thick compressible fibre board in expansion joint complete as per drawing & Technical Specification.




(iii) metre 143.00 154.00 157.00 167.00 167.00 171.00 189.00 157.00

(iv) metre 21.00 24.00 25.00 31.00 33.00 31.00 40.00 25.00

14.19 metre 1285.00 1337.00 1358.00 1448.00 1461.00 1444.00 1647.00 1365.00

14.20 metre 13184.00 13378.00 14259.00 14538.00 14538.00 14573.00 15974.00 14259.00

14.21 metre 3531.00 3614.00 3640.00 3847.00 3847.00 3807.00 4314.00 3645.00

14.22 metre 56.00 60.00 62.00 63.00 63.00 64.00 71.00 62.00

14.23 metre 691.00 712.00 714.00 716.00 716.00 719.00 790.00 714.00

Providing and fixing in position 20 mm thick premoulded joint filler in expansion joint for fixed ends of simply supported spans not exceeding 10 m to cater for a horizontal movement upto 20 mm, covered with sealant complete as per drawing and technical specifications.

Providing and filling joint sealing compound as per drawings and technical specifications with coarse sand and 6% bitumen by weight

Asphaltic Plug joint (Providing and laying of asphaltic plug joint to provide for horizontal movement of 25 mm and vertical movement of 2 mm, depth of joint varying from 75 mm to 100 mm, width varying from 500 mm to 750 mm (in traffic direction), covered with a closure plate of 200mm x 6mm of wieldable structural steel conforming to IS: 2062, asphaltic plug to consist of polymer modified bitumen binder, carefully selected single size aggregate of 12.5 mm nominal size and a heat resistant foam caulking/backer rod, all as per approved drawings and specifications.)

Elastomeric Slab Steel Expansion Joint (Providing and laying of an elastomeric slab steel expansion joint, catering to right or skew (less than 20 deg., moderately curved with maximum horizontal movement upto 50 mm, complete as per approved drawings and standard specifications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturer's instructions for installation and clause 2606 of MoRTH specifications for road & bridge works.)

Compression Seal Joint (Providing and laying of compression seal joint consisting of steel armoured nosing at two edges of the joint gap suitably anchored to the deck concrete and a preformed chloroprene elastomer or closed cell foam joint sealer compressed and fixed into the joint gap with special adhesive binder to cater for a horizontal movement upto 40 mm and vertical movement of 3 mm.)

Strip Seal Expansion Joint (Providing and laying of a strip seal expansion joint catering to maximum horizontal movement upto 70 mm, complete as per approved drawings and standard specifications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturer's instructions for installation.)

Modular Strip / Box Seal Joint (Providing and laying of a modular strip Box steel expansion joint including anchorage catering to a horizontal movement beyond 70 mm and upto 140mm, complete as per approved drawings and standard specifications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturer's instructions for installation.)




14.24 metre 897.00 910.00 937.00 952.00 952.00 960.00 1054.00 937.00

CHAPTER-15RIVER TRAINING AND PROTECTION WORKS

15.1

A Boulder laid dry without wire crates. cum 1873.00 2393.00 2393.00 1797.00 2729.00 2729.00 2977.00 2555.00

15.2 cum 3568.00 4077.00 4079.00 4099.00 4436.00 4431.00 4850.00 4242.00

Modular Strip / Box Seal Joint (Providing and laying of a modular strip box seal expansion joint catering to a horizontal movement beyond 140mm and upto 210mm, complete as per approved drawings and standard specifications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturer's instructions for installation.)

Providing and laying boulders apron on river bed for protection against scour with stone boulders weighing not less than 40 kg each complete as per drawing and Technical specification.

Boulder apron laid in wire crates (Providing and laying of boulder apron laid in wire crates made with 4mm dia GI wire conforming to IS: 280 & IS:4826 in 100mm x 100mm mesh (weaved diagonally) including 10% extra for laps and joints laid with stone boulders weighing not less than 40 kg each.)




15.3 cum 5613.00 6954.00 7466.00 11074.00 11851.00 10921.00 15396.00 7706.00

15.4

A Stone/Boulder cum 1873.00 2393.00 2393.00 2393.00 2729.00 2729.00 2977.00 2555.00

B Cement Concrete blocks of size 0.3x0.3 x0.3 m cast in cement concrete of Grade M15

cum 5613.00 6954.00 7466.00 11074.00 11851.00 10921.00 15396.00 7706.00

15.5 cum 2531.00 2688.00 2792.00 2932.00 3019.00 2949.00 3598.00 2775.00

15.6 sqm 58.00 63.00 65.00 67.00 67.00 68.00 77.00 65.00

15.7

15.8

A Rubble stone laid in cement mortar 1:3 cum 6077.00 7788.00 8241.00 12088.00 13649.00 11654.00 15702.00 8493.00B Cement Concrete blocks Grade M15 cum 7392.00 9159.00 9833.00 14584.00 15608.00 14383.00 20276.00 10149.00

15.9 Dry rubble Flooring cum 2137.00 2688.00 2688.00 2092.00 3024.00 3024.00 3299.00 2850.0015.10 Curtain wall complete as per drawing and Technical specification

A Stone masonry in cement mortar (1:3) cum 5436.00 6312.00 6600.00 9024.00 9405.00 8712.00 11735.00 6814.00B Cement concrete Grade M15 cum 5503.00 6818.00 7320.00 10857.00 11619.00 10707.00 15094.00 7555.00

15.11 cum 1920.00 2445.00 2445.00 1844.00 2785.00 2785.00 3038.00 2609.00

Cement concrete blocks (size 0.5 x 0.5 x 0.5 m) (Providing and laying of apron with cement concrete blocks of size 0.5x0.5x0.5 m cast in-situ and made with nominal mix of M-15 grade cement concrete with a minimum cement content of 250 kg/cum as per IRC: 21-2000.)

Providing and laying Pitching on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and Technical specifications

Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification

Geotextile Filter (Laying of a geotextile filter between pitching and embankment slopes on which pitching is laid to prevent escape of the embankment material through the voids of the stone pitching/cement concrete blocks as well as to allow free movement of water without creating any uplift head on the pitching.)

Toe protection (A toe wall for toe protection can either be in dry rubble masonry in case of dry rubble pitching or pitching with stones in wire crates or it can be in PCC M15 nominal mix if cement concrete block have been used for pitching . Rates for toe wall can be adopted from respective clauses depending upon approved design. The rate for excavation for foundation, dry rubble masonry and PCC M15 have been analysed and given in respective chapters.)

Providing and laying Flooring complete as per drawing and Technical specifications laid over cement concrete bedding.

Flexible Apron :Construction of flexible apron 1 m thick comprising of loose stone boulders weighing not less than 40 kg beyond curtain wall.




15.12 cum 3925.00 4428.00 4430.00 4454.00 4790.00 4785.00 5239.00 4593.00

15.13 cum 6684.00 7198.00 7204.00 7257.00 7594.00 7581.00 8313.00 7367.00

CHAPTER-16REPAIR AND REHABILITATION

16.1 sqm 78.00 86.00 89.00 95.00 95.00 98.00 100.00 89.00

16.2 sqm 59.00 65.00 67.00 72.00 72.00 74.00 76.00 67.00

16.3 sqm 1088.00 1220.00 1269.00 1622.00 1622.00 1553.00 1824.00 1275.00

Gabian Structure for Retaining Earth (Providing and construction of a gabain structure for retaining earth with segments of wire crates of size 7 m x 3 m x 0.6 m each divided into 1.5 m compartments by cross netting, made from 4 mm galvanised steel wire @ 32 kg per 10 sqm having minimum tensile strength of 300 Mpa conforming to IS:280 and galvanizing coating conforming to IS:4826, woven into mesh with double twist, mesh size not exceeding 100 x 100 mm, filled with boulders with least dimension of 200 mm, all loose ends to be tied with 4 mm galvanised steel wire)

Gabian Structure for Erosion Control, River Training Works and Protection works (Providing and constructing gabain structures for erosion control, river training works and protection works with wire crates of size 2 m x 1 m x 0.3 m each divided into 1m compartments by cross netting, made from 4 mm galvanised steel wire @ 32 kg per 10 sqm having minimum tensile strength of 300 Mpa conforming to IS:280 and galvanizing coating conforming to IS:4826, woven into mesh with double twist, mesh size not exceeding 100 mm x 100 mm, filled with boulders with least dimension of 200 mm, all loose ends to be securely tied with 4 mm galvanised steel wire.)

Removal of existing cement concrete wearing coat including its disposal complete as per Technical specification without causing any detrimental effect to any part of the bridge structure and removal of dismantled material with all lifts and lead upto 1000m(Thickness 75 mm)

Removal of existing asphaltic wearing coat comprising of 50 mm thick asphaltic concrete laid over 12 mm thick mastic asphalt including disposal with all lift and lead upto 1000m.

Guniting concrete surface with cement mortar applied with compressor after cleaning surface and spraying with epoxy complete as per Technical specification




16.4 each 80.00 92.00 92.00 93.00 93.00 93.00 94.00 92.00

16.5

A Cement Grout kg 37.00 40.00 40.00 42.00 42.00 43.00 44.00 40.00B Cement mortar (1:1) Grouting kg 111.00 123.00 124.00 129.00 129.00 130.00 134.00 124.00

16.6 sqm 2943.00 3062.00 3101.00 3256.00 3256.00 3335.00 3451.00 3101.00

16.7 kg 788.00 804.00 821.00 831.00 831.00 832.00 839.00 821.00

16.8 sqm 312.00 316.00 317.00 320.00 320.00 319.00 322.00 317.00

16.9 sqm 372.00 437.00 462.00 600.00 621.00 596.00 710.00 465.00

16.10 sqm 198.00 219.00 221.00 229.00 229.00 233.00 238.00 220.00

16.11 Eproxy bonding of new concrete to old concrete sqm 331.00 336.00 336.00 340.00 340.00 339.00 342.00 336.00

16.12 tonne 255168.00 263351.00 266048.00 287013.00 287013.00 282820.00 298296.00 266844.00

16.13 tonne 253789.00 262191.00 264549.00 286277.00 286277.00 281939.00 297522.00 265033.00

16.14 tonne 231722.00 239430.00 241593.00 261550.00 261550.00 257578.00 271895.00 242037.00

16.15 Replacement of bearings complete as per Technical specification each 67399.00 68827.00 68930.00 69411.00 69411.00 69680.00 70310.00 68930.0016.16 Rectification of bearings as per Technical specifications each 63199.00 65140.00 65358.00 65587.00 65587.00 65795.00 66103.00 65358.0016.17 Replacement of Expansion Joints complete as per drawings metre 3217.00 3680.00 3878.00 3721.00 5426.00 5119.00 6499.00 3965.0016.18 Replacement of damaged concrete railing. metre 164.00 182.00 184.00 188.00 188.00 190.00 192.00 184.00

Providing and inserting nipples with approved fixing compound after drilling holes for grouting as per Technical specifications including subsequent cutting/removal and sealing of the hole as necessary of nipples after completion of grouting with Cement/Epoxy

Sealing of cracks/porous concrete by injection process through nipples/Grouting complete as per Technical specification.

Patching of damaged concrete surface with polymer concrete and curing compounds, initiator and promoter, available in present formulations, to be applied as per instructions of manufacturer and as approved by the Engineer.

Sealing of crack / porous concrete with Epoxy Grout by injection through nipples complete as per clause 2803.1.

Applying epoxy mortar over leached, honey combed and spalled concrete surface and exposed steel reinforcement complete as per Technical specification

Removal of defective concrete, cleaning the surface thoroughly, applying the shotcrete mixture mechanically with compressed air under pressure, comprising of cement, sand, coarse aggregates, water and quick setting compound in the proportion as per clause 2807.1., sand and coarse aggregates conforming to IS: 383 and table 1 of IS: 9012 respectively, water cement ratio ranging from 0.35 to 0.50, density of gunite not less than 2000 kg/cum, strength not less than 25 Mpa and workmanship conforming to clause 2807.6.

Applying pre-packed cement based polymer mortar of strength 45 Mpa at 28 days for replacement of spalled concrete

Providing external prestressing with high tensile steel wires/strands including drilling for passage of prestessing steel, all accessories for stressing and stressing operation and grouting complete as per drawing and Technical specification






16.19 Replacement of crash barrier. metre 293.00 323.00 325.00 329.00 329.00 331.00 333.00 325.0016.20 Replacement of damaged mild steel railing metre 139.00 154.00 156.00 159.00 159.00 162.00 164.00 156.00

16.21 metre 239.00 279.00 295.00 282.00 423.00 398.00 511.00 302.00

16.22Repair of RCC Railing (Carrying out repair of RCC M30 railing to bring it to the original shape.)

metre 139.00 154.00 162.00 174.00 221.00 219.00 268.00 201.00

16.23 Repair of steel Railing (Repair of steel railing to bring it to the original shape) metre 256.00 265.00 267.00 288.00 288.00 283.00 298.00 267.00

Repair of crash barrier (Repair of concrete crash barrier with cement concrete of M-30 grade by cutting and trimming the damaged portion to a regular shape, cleaning the area to be repaired thoroughly, applying cement concrete after erection of proper form work.)

I N D E X

Sl. No Description of Works Page

COMMON WORKS

1 CHAPTER - 1 CARRIAGE OF MATERIALS 1

2 CHAPTER- 2 SITE CLEARENCE 2 - 5

ROAD WORKS

1 CHAPTER-3 EARTH WORK, EROSION CONTROL AND DRAINAGE 6 - 11

2 CHAPTER-4 SUB-BASES, BASES (NON-BITUMINOUS) AND SHOULDERS 12 - 15

3 CHAPTER-5 BASES AND SURFACE COURSES (BITUMINOUS) 16 - 21

4 CHAPTER-6 CEMENT CONCRETE PAVEMENTS 22 - 23

5 CHAPTER-7 GERSYNTHETICS AND REINFORCED EARTH 24 - 25

6 CHAPTER-8 TRAFFIC SIGNS, MARKINGS & OTHER ROAD APPURTENANCES 26 - 35

7 CHAPTER-9 PIPE CULVERTS 36

8 CHAPTER-10 MAINTENANCE OF ROADS 37 - 38

9 CHAPTER-11 HORTICULTURE 39 - 41

BRIDGE WORKS

1 CHAPTER-12 FOUNDATIONS 42 - 59

2 CHAPTER-13 SUB-STRUCTURE 60 - 63

3 CHAPTER-14 SUPER-STRUCTURE 64 - 71

4 CHAPTER-15 RIVER TRAINING AND PROTECTION WORKS 72 - 73

5 CHAPTER-16 REPAIR AND REHABILITATION 74 - 75

Chapter Ref

sor nagaland 2010

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