data rates gate works 10
TRANSCRIPT
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GATE / HOIST AND ALLIED WORKS
C. LABOUR( Contd ) : ( fabrication & erection sites combined ) :
Sl No Unit Amount
in Rs.
Contd
2 Electrician 1 No. x 2 x 12 x 26 days Day 624.00 143.00 89232.00
Electrician 1 No. x 2 x 12 x 26 days Day 624.00 143.00 89232.00
3 Heavy mazdoor 1 No x 2 x 12 x 26 days Day 624.00 132.00 82368.00
Heavy mazdoor 1 No x 2 x 12 x 26 days Day 624.00 132.00 82368.00
Total Rs: 424380.00
Add for small Tools and Plants @ 1% Rs: 4243.80
Add for Contractor's Profit @ 10% Rs: 42438.00
Add for hidden cost on Labour @ 15% Rs: 63657.00
Add for additional hidden cost on labour @ 15% Rs: 63657.00
Add for Contractor's Overheads @ 5% Rs: 21219.00
Total cost of Labour : Rs: 619594.80
D. ENABLING WORKS AT ERECTION SITE :
1 Shed for DG set & office 50 sqm @ Rs: 4500.00 / sqm Rs: 225000.00
2 Fensing for sub-station 100 Rm @ Rs: 750.00 / Rm Rs: 150000.00
3 Civil works for foundations / pedastals / duct etc LS Rs: 60000.00
Total Rs: 435000.00Add interest for ( 1 + 1 ) years @ 11% Rs: 95700.00
Add for transportation / erection / dismantling cost @ 12% Rs: 62280.00
Deduct salvage value on shed & fensing @ 25% ( - ) Rs: -93750.00
Total Rs: 499230.00
ABSTRACT:
A. Cost of Materials Rs: 631135.12
B. Hire charges of Machinery Rs: 3094687.08
C. Cost of Labour Rs: 619594.80
D. Cost of enabling works Rs: 499230.00
TOTAL Rs: 4844647.00
Less requirement for camp use at site @ 5% ( - ) Rs: -242232.35
Total cost for work 1.00 No. Rs: 4602414.65
Approximate quantity of gate / hoist work is assumed at 2000 tonnes.
As radial gates are major components of work, the basic unit rates worked out for radial gate
and hoist are considered for estimating the approximate cost of gate / hoist works.
The quantity distribution for embedded parts / gate / hoist is assumed as under:
Embedded parts with all accessories : 260 tonnes
Gates with all accessories : 1460 tonnes
Hoists with all accessories : 280 tonnes
Total : 2000 tonnes
Basic cost of embedded parts / tonne Rs: 1270647 / 14.334 ( Item-1) Rs: 88645.66
Basic cost of radial gate / tonne Rs: 6384227 / 57.457 ( Item-2) Rs: 111113.13
Basic cost of radial gate hoist / tonne Rs: 2477887 / 15.440 ( Item-3) Rs: 160484.92
Total cost of embedded parts / gates / hoists:
Total cost of embedded parts x 260 Rs: 23047871
Total cost of gates x 1460 Rs: 162225168Total cost of hoists x 280 Rs: 44935779
Total Rs: 230208819
Cost of power supply arrangements including lighting and demand charges as percentage of
Description Quantity Rate
88645.66
111113.13
in Rs.
160484.92
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basic cost of embedded parts / gates / hoists works out to:
x 100 / : 2.00
say : 2.00
SECTION: GATE / HOIST & ALLIED WORKS. YEAR: 2010-11 Annexure-1.b
ITEM: Provision for other Enabling works:
DATA:Stores / work shop / guarage / fuel depot / power supply arrangements / lighting / sheds for
plant and machinery are necessary both at main fabrication place and field erection place for
gate / hoist and allied works. Plant and machinery required for field erection works require
transportation / erection / dismantling / re-transportation to main work shop or else where.
The cost of enabling works at fabrication place is ignored as the aportioned cost is negligible
in view of long duration use of these enabling works.
This data rate is for other enabling works for erection / commissioning of gate / hoists works.
1 Store for boughtout items 100 sqm @ Rs: 4500.00 / sqm Rs: 450000.00
2 General store 100 sqm @ Rs: 5250.00 / sqm Rs: 525000.00
3 Work shop 100 sqm @ Rs: 5250.00 / sqm Rs: 525000.00
4 Guarage 75 sqm @ Rs: 3750.00 / sqm Rs: 281250.00
5 Sheds for machinery 150 sqm @ Rs: 3750.00 / sqm Rs: 562500.00
6 Fuel depot 25 sqm @ Rs: 4500.00 / sqm Rs: 112500.007 Site levelling / field offices etc LS Rs: 150000.00
8 Local haul roads / fensing store yard etc LS Rs: 150000.00
Total Rs: 2756250.00
Add interest for 1 years @ 11% Rs: 303187.50
Add for maintenance for 2 years @ 2.00% Rs: 55125.00
Less salvage value @ 25 % for ( 1 ) to ( 6 ) ( - ) Rs: -614062.50
Total( A) Rs: 2500500.00
Transportation / Erection / Dismantling of plant & machinery for erection:
Bending machine / derric cranes / welding transformers / D.G. set / work shop equipments
are the major plant & machinery requiring erection and dismantling services at work site.
Capital cost of equipments for field erection works:
1 Stationery derric cranes 2 Nos Rs: 1000000
2 Mobile crane 8 t 1 No Rs: 1067000
Mobile crane 25 t 1 No Rs: 16790000
3 Welding transformers 10 Nos Rs: 353000
4 Truck 1 No ( exclusive transportation not considered ) Rs: 0
5 Bending machine 1 No. Rs: 488600
6 D.G set 50 kVA 1 No. Rs: 707500
7 Transformer 250 kVA 1 No. Rs: 297000
8 Work shop equipments / fuel pump / Misc LS Rs: 150000
Total Rs: 20853100
Transportation to site for ( 1 ) to ( 8 ) @ 1.50% Rs: 312796.50
Erection cost for ( 5 ) to ( 8 ) @ 6.00% Rs: 98586.00
Total Rs: 411382.50
Add interest for 1 year @ 11% Rs: 45252.08
Add dismantling cost for ( 5 ) to ( 8 ) @ 3.00% Rs: 49293.00
Add transportation from site for ( 1 ) to ( 8 ) 1.50% Rs: 312796.50Total( B) Rs: 818724.08
Total cost of other enabling works ( A+ B) Rs: 3319224
Approximate basic cost of gate / hoist works as per data in annexure-1:
4602414.65 230208819
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Total cost of embedded parts x 260 Rs: 23047871
Total cost of gates x 1460 Rs: 162225168
Total cost of hoists x 280 Rs: 44935779
Total Rs: 230208819
Cost of other enabling works as percentage of total basic cost:
x 100 / : 1.44
say : 1.40
88645.66
111113.13
3319224 230208819
160484.92
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GATES / HOIST WORKS
MATERIALS / CUTTING / WELDING
DETAILS OF
ANNEXURE-2
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GATES AND HOISTS : REQUIREMENT OF MATERIALS -
SECTION: GATE / HOIST & ALLIED WORKS. Item No.1
Item: Embedded parts for spillway radial gates:
Details of materials / Gas cutting / Welding for rate analysis :
Note : 1. Data based on embedded parts fabrication drawings of 15 m x 9.75 m radial gates provided
for Kodasalli dam spillway under Kali Stage-II Project in Karnataka.
2. Plate cutting considered for 2 sides assuming other 2 sides free face.
3. Unless otherwise specified 6 mm thick fillet weld considered for computing requirement of
welding electrodes and 450 mm long electrodes are considered for computing the quantity.
4. Number of welding electrodes computed is based on length, type and thickness of weld and
the requirement of electrodes per metre length of weld is based on standard weiding tables.
Sl No. DESCRIPTION OF MATERIALS Weight Number of
in kg electrodes
Sill beam / wall plates:
1 Flats 100x100x10 mm 152 Nos 120.00 15.2 1.5 152 Flats 100x250x10 mm 26 Nos 43.00 9.1 0.3 3
3 Anchor rods 12 dia 350 mm 152 Nos 48.00 1.8 5.3 53
4 Anchor rods 12 dia 350 mm 52 Nos 16.00 0.6 1.8 18
5 Sill beam ISMB 300 half 2820 mm 2 Nos 130.00 5.6 0.5 5
6 Sill beam ISMB 300 half 2400 mm 4 Nos 221.00 9.6 1.5 15
7 Anchor plate 80x200x10 mm 26 Nos 33.00 2.1 4.2 42
8 Anchor bolts 16 dia 180 mm 52 Nos 15.00 --- 2.6 26
9 Stiffeners 60x135x10 mm 12 Nos 8.00 3.6 6.5 65
10 Stiffeners 60x135x10 mm 12 Nos 8.00 3.6 6.5 65
11 Stiffeners 125x125x10 mm 2 Nos 3.00 0.8 1.2 12
12 Stiffeners 125x125x10 mm 2 Nos 3.00 0.8 1.2 12
13 Anchor bolts 16 dia 190 mm 108 Nos 32.00 --- 5.4 54
14 Anchor bolts 16 dia 430 mm 36 Nos 24.00 --- 1.8 18
15 Seal base 190x200x10 mm 2 Nos 6.00 0.8 SV 0.8 10
16 Seal base 130x200x10 mm 2 Nos 4.00 0.7 SV 1.1 13
17 Seal seat SS 80x420x6 mm 2 Nos 3.00 1.0 2.0 20
18 Seal seat SS 100x2640x6 mm 2 Nos 25.00 5.5 10.8 108
19 Seal seat SS 100x2400x6 mm 4 Nos 45.00 10.0 19.6 196
20 Seal seat SS 100x1232x6 mm 16 Nos 93.00 21.3 41.0 410
21 Seal seat SS 100x1208x6 mm 2 Nos 11.00 2.6 5.0 50
22 Seal seat SS 100x350x6 mm 2 Nos 3.00 0.9 1.6 16
23 Cleats ISA 75x75x8 mm 80 mm 108 Nos 77.00 16.2 17.3 173
24 Wall plate base 360x1232x12 mm 16 Nos 668.00 25.5 SV 5.8 70
25 Wall plate base 360x1365x12 mm 2 Nos 93.00 3.5 SV 0.8 10
26 Stiffener 80x126x8 mm 16 Nos 99.00 1.3 40.5 405
27 Stiffener 80x1202x8 mm 16 Nos 97.00 1.3 39.8 398
28 Stiffener 80x1173x8 mm 2 Nos 12.00 0.2 4.9 4929 Stiffener 80x1308x8 mm 2 Nos 13.00 0.2 5.4 54
30 Stiffener 70x222x8 mm 52 Nos 51.00 3.6 37.7 377
31 Stiffener 80x315x8 mm 2 Nos 3.00 0.2 1.9 19
32 Wall plate 350x360x12 mm 2 Nos 24.00 1.4 SV 0.7 8
Contd
in m
Gas cutting
length in m
Weld length
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Sl No. DESCRIPTION OF MATERIALS Weight Number of
in kg electrodes
Contd
33 Splice plate 120x320x6 mm 10 Nos 18.00 4.4 3.2 32
34 Nuts / Washers 16 dia 392 Nos each 17.00 --- --- ---
35 Bolts / Nuts / Washers 16 dia 55 mm 40 6.00 --- --- ---
Anchors / Anchor girders / Yoke girders :
36 Anchor bars 275x8900x40 mm 8 Nos 6148.00 73.4 F16 33.8 2400
37 Anchor girder web 950xx2760x20 mm 2 823.00 7.4 --- ---
38 Flange U / S 200x2760x20 mm 2 Nos 173.00 9.4 F8 11.0 198
39 Flange D / S 350x2760x25 mm 2 Nos 379.00 9.7 F8 11.0 198
40 Yoke girder web 1160x2440x20 mm 2 Nos 889.00 7.2 --- ---
41 Flange U / S 1000x2440x28 mm 2 Nos 1073.00 10.3 F8 9.8 176
42 Flange D / S 250x2440x20 mm 2 Nos 192.00 8.8 F8 9.8 176
43 Stiffeners 150x950x12 mm 20 Nos 268.00 32.0 48.0 480
44 Stiffeners 150x200x10 mm 48 Nos 113.00 21.6 33.6 336
45 Stiffeners 475x1160x16 mm 8 Nos 554.00 18.7 28.2 282
46 Stiffeners 475x450x12 mm 24 Nos 483.00 29.4 44.4 444
47 Stiffeners 105x150x10 mm 8 Nos 10.00 3.2 1.9 1948 Stiffeners 100x1160x12 mm 8 Nos 87.00 0.8 21.8 218
49 Stiffeners 425x1160x12 mm 4 Nos 186.00 8.3 13.7 137
50 Pad plates 380x430x20 mm 4 Nos 103.00 3.2 6.5 65
51 Bolts / Nuts 24 dia 16 Nos 9.00 --- --- ---
Trunnion supports :
52 Thrust plates 700x731x20 mm 2 Nos 166.00 2.9 --- ---
53 Stiffeners 110x288x12 mm 8 Nos 24.00 3.2 6.4 64
54 Stiffeners 120x700x12 mm 6 Nos 47.00 4.9 8.4 84
55 Cleats ISA 75x75x8 mm 80 mm 8 Nos 6.00 1.2 1.4 14
56 Base plate 650x940x20 mm 2 Nos 192.00 3.2 --- ---
57 SS sliding plates 60x570x6 mm 6 Nos 10.00 0.4 7.6 76
58 Stiffeners 140x538x12 mm 6 Nos 43.00 4.1 8.1 81
59 Stiffeners 150x940x12 mm 4 Nos 53.00 4.4 7.5 75
60 Align plate 120x800x12 mm 4 Nos 36.00 3.6 6.4 64
61 Align rod 16 dia 180 mm 8 Nos 2.00 0.4 0.4 4
62 Nuts / Washers 16 dia 16 Nos each 2.00 --- --- ---
63 Align plate 100x100x12 mm 8 Nos 8.00 1.6 --- ---
64 Align rod 45 dia 1778 mm 8 Nos 178.00 1.0 --- ---
65 Nuts / Washers 45 dia 24 Nos / 8 Nos 2.00 --- --- ---
66 Align rod 12 dia 360 mm 8 Nos 3.00 0.5 0.3 3
Total : 14334.00 428.1 600.0 8415
kg Rm Rm Nos
ABSTRACT :
1. Structural steel : IS : 2062
Angles / Beams / Channels / Bars : 679.00 kg
Structural steel Plates / Flats : 13356.00 kg 2. Alloy steel components : IS : 1570
Stainless steel plates / flats : 190.00 kg
3. Bolt / Nut / Washer : IS : 1363
MS Bolts / Nuts / Washers : 109.00 kg
length in m in m
Gas cutting Weld length
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4. Other details :
Length of cutting : 428.10 Rm
Length of welding : 600.00 Rm
Number of electrodes ( for structural steel ) : 7539 Nos
Number of electrodes ( for stainless steel ) : 876 Nos
SECTION: GATE / HOIST & ALLIED WORKS. Item No.2
Item: Spillway radial gate :
Details of materials / Gas cutting / Welding for rate analysis :
Note : 1. Data based on fabrication drawings of 15 m x 9.75 m radial gates provided for Kodasalli dam
spillway under Kali Stage-II Project in Karnataka.
2. Plate cutting considered for 2 sides assuming other 2 sides free face.
3. Unless otherwise specified 6 mm thick fillet weld considered for computing requirement of
welding electrodes and 450 mm long electrodes are considered for computing the quantity.
4. Number of welding electrodes computed is based on length, type and thickness of weld and
the requirement of electrodes per metre length of weld is based on standard weiding tables.
Sl No. DESCRIPTION OF MATERIALS Weight Number of
in kg electrodesTrunnion assembly :
1 Side plate(FS) 1177x1437x25 mm 2 Nos 664.00 6.2 F16 2.0 142
2 Side plate(NS) 1177x1272x25 mm 2 Nos 588.00 5.9 F16 2.0 142
3 Web plate 490x1119x14 mm 4 Nos 241.00 9.0 23.8 238
4 Web plate 490x969x12 mm 2 Nos 90.00 4.9 10.7 107
5 Hub 590 / 390 / 340 dia 680 mm 2 Nos 1865.00 --- --- ---
6 Stiffener 170x200x16 mm 6 Nos 26.00 2.3 4.5 45
7 Con. Plate 397x720x 25 mm 4 Nos 224.00 5.0 --- ---
8 Con. Plate 260x720x 20 mm 2 Nos 59.00 2.0 --- ---
9 Stiffener 100x200x10 mm 4 Nos 6.00 1.2 2.4 24
10 Stiffener 170x250x 10 mm 4 Nos 13.00 1.7 3.4 34
11 Stiffener 400x250x10 mm 2 Nos 16.00 1.3 3.6 36
12 Back strip 25x1119x6 mm 4 Nos 5.00 0.1 4.5 45
13 Back strip 25x962x6 mm 4 Nos 5.00 0.1 3.9 39
14 Back strip 25x432x6 mm 4 Nos 2.00 0.1 1.8 18
15 Back strip 25x460x6 mm 4 Nos 2.00 0.1 1.9 18
16 Bracket pl 725x745x36 mm 4 Nos 610.00 11.8 F16 12.0 852
17 Plate 775x850x25 mm 2 Nos 259.00 3.3 --- ---
18 Plate 610x850x20 mm 2 Nos 163.00 3.0 --- ---
19 R / F plate 620 dia x 10 mm 2 Nos 47.00 6.0 4.0 40
20 Stiffener 160x716x12 mm 4 Nos 43.00 3.5 8.3 83
21 Stiffener 90x716x16 mm 6 Nos 49.00 0.6 10.8 108
22 Stiffener 60x200x16 mm 4 Nos 6.00 0.3 2.1 21
23 SS plate 40x555x6 mm 6 Nos 6.00 0.3 6.7 67
24 Bush 330/390/620 dia 2 Nos 1128.00 --- --- ---
25 Pin 330 dia x 815 mm 2 Nos 1094.00 --- --- ---
26 Brass washers 590 dia x5 mm 2 Nos 21.00 --- --- ---27 Keeper pl 120x530x20 mm 2 Nos 20.00 0.3 --- ---
28 Hex screws 24 dia x50 mm 4 Nos 1.00 --- --- ---
Contd
Weld length
length in m in m
Gas cutting
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Sl No. DESCRIPTION OF MATERIALS Weight Number of
in kg electrodes
Contd
29 Plate washer 100x100x25 mm 8 Nos 16.00 1.6 --- ---
30 Tie holder 390x500x32 mm 2 Nos 98.00 2.6 F16 4.0 284
31 Stiffener 230x515x16 mm 2 Nos 60.00 3.0 7.8 78
32 Stiffener 165x515x16 mm 2 Nos 21.00 1.5 5.5 55
33 Stiffener 130x515x16 mm 2 Nos 17.00 1.3 5.2 52
34 R/F plate 650 dia 10 mm 2 Nos 6.00 6.0 4.0 40
Trunnion tie beam :
35 ISMC-300 : 6652 mm 2 Nos 483.00 1.2 --- ---
36 ISMC-300 : 8652 mm 2 Nos 628.00 1.2 2.4 24
37 Plate 160x6302x10 mm 2 Nos 158.00 12.9 25.5 255
38 Plate 160x8302x10 mm 2 Nos 196.00 16.9 33.6 336
39 Plate 240x300x8 mm 4 Nos 18.00 2.2 4.3 43
40 Plate 160x700x12 mm 4 Nos 42.00 6.7 6.2 62
41 Plate 55x300x12 mm 4 Nos 6.00 1.5 2.9 29
42 Plate 240x370x12 mm 4 Nos 33.00 2.5 4.9 49
43 Bolts 22 dia x 100 mm 40 Nos 20.00 --- --- ---
Sector arms and bracings :
44 Web plate 500x9716x12 mm 2 Nos 915.00 20.5 --- ---45 Web plate 500x9766x10 mm 2 Mos 767.00 20.5 --- ---
46 Web plate 516x10286x10 mm 2 Nos 833.00 21.6 --- ---
47 Flange plate 360x9556x20 mm 2 Nos 1080.00 19.9 F10 39.7 1112
48 Flange plate 340x9606x20 mm 2 Nos 1026.00 19.9 F10 39.7 1112
49 Flange plate 180x10126x12 mm 2 Nos 344.00 20.6 41.3 413
50 Flange plate 360x9723x20 mm 2 Nos 1099.00 20.2 F10 40.4 1131
51 Flange plate 340x9773x20 mm 2 Nos 1043.00 20.3 F10 40.5 1134
52 Flange plate 180x10293x12 mm 2 Nos 349.00 21.0 41.9 419
53 Pad plate 360x760x25 mm 2 Nos 107.00 2.3 F10 5.0 140
54 Pad plate 340x760x25 mm 2 Nos 101.00 2.2 F10 5.0 140
55 Pad plate 210x750x20 mm 2 Nos 49.00 2.0 F10 5.0 140
56 Pad plate 370x690x25 mm 2 Nos 100.00 2.2 F10 4.8 134
57 Pad plate 350x690x25 mm 2 Nos 95.00 2.1 F10 4.8 134
58 Pad plate 220x690x20 mm 2 Nos 48.00 1.8 F10 4.8 134
59 Stiffener 150x250x10 mm 8 Nos 24.00 3.2 6.4 64
60 Stiffener 90x200x10 mm 4 Nos 6.00 1.2 2.3 23
61 Stiffener 80x150x10 mm 6 Nos 6.00 1.4 2.8 28
62 Stiffener 128x150x10 mm 6 Nos 9.00 1.7 2.8 28
63 Bracing L 100x100x6 - 3530 mm 4 Nos 130.00 0.8 4.0 40
64 Bracing L 100x100x6 - 3776 mm 4 Nos 139.00 0.8 4.0 40
65 Bracing L 75x75x6 - 2642 mm 4 Nos 72.00 0.6 3.5 35
66 Bracing L 75x75x6 - 2995 mm 4 Nos 81.00 0.6 3.5 35
67 Bracing L 75x75x6 - 1714 mm 4 Nos 47.00 0.6 3.5 35
68 Bracing L 75x75x6 - 2161 mm 4 Nos 59.00 0.6 3.5 35
69 Bracing L 75x75x6 - 786 mm 4 Nos 21.00 0.6 3.5 35
70 Bracing L 100x100x6 - 2762 mm 4 Nos 102.00 0.8 4.0 40
71 Bracing L 100x100x6 - 3175 mm 4 Nos 117.00 0.8 4.0 4072 Bracing L 75x75x6 - 2010 mm 4 Nos 55.00 0.6 3.5 35
Contd
Sl No. DESCRIPTION OF MATERIALS Weight Number ofGas cutting Weld length
Gas cutting Weld length
length in m in m
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in kg electrodes
Contd
73 Bracing L 75x75x6 - 2534 mm 4 Nos 69.00 0.6 3.5 35
74 Bracing L 75x75x6 - 1258 mm 4 Nos 34.00 0.6 3.5 35
75 Bracing L 75x75x6 - 1810 mm 4 Nos 49.00 0.6 3.5 35
76 Bracing L 75x75x6 - 496 mm 4 Nos 13.00 0.6 3.5 35
77 Gusset pl 160x220x8 mm 8 Nos 18.00 4.3 3.5 35
78 Gusset pl 160x280x8 mm 4 Nos 11.00 1.8 2.3 23
79 Gusset pl 160x300x8 mm 4 Nos 12.00 10.9 2.4 24
80 Gusset pl 160x360x8 mm 4 Nos 14.00 2.1 2.9 29
81 Gusset pl 170x410x8 mm 4 Nos 18.00 2.4 3.3 33
82 Gusset pl 170x430x8 mm 4 Nos 18.00 2.4 3.4 34
83 Gusset pl 170x520x8 mm 4 Nos 22.00 2.8 4.1 41
84 Gusset pl 170x500x8 mm 4 Nos 21.00 2.7 4.0 40
85 Gusset pl 160x200x8 mm 8 Nos 16.00 2.9 3.2 32
86 Gusset pl 160x160x8 mm 8 Nos 13.00 2.6 2.5 25
87 Gusset pl 160x270x8 mm 8 Nos 22.00 1.8 4.3 43
88 Gusset pl 170x350x8 mm 4 Nos 15.00 2.1 2.8 28
89 Gusset pl 170x430x8 mm 4 Nos 18.00 2.4 3.4 34
90 Gusset pl 170x540x8 mm 4 Nos 23.00 2.9 4.3 43
91 Stiffener 40x450x8 mm 118 Nos 133.00 4.7 35.4 35492 Bolts 22 dia x 75 mm Nos 7.00 --- --- ---
93 Bolts 22 dia x 80 mm 17.00 --- --- ---
94 Bolts 27 dia x 100 mm 18.00 --- --- ---
95 Bolts 24 dia x 90 mm 12.00 --- --- ---
Horizontal girders and bracings :
96 Web plate 1200x14840x10 mm 1 No. 1398.00 4.0 --- ---
97 Flange plate 450x14840x20 mm 1 No. 1048.00 15.3 F10 29.7 832
98 Flange plate 340x14938x20 mm 1 No. 797.00 15.3 F10 29.9 837
99 Flange plate 370x2750x10 mm 2 Nos 159.00 6.3 12.4 124
100 Bracket 700x1085x20 mm 2 Nos 238.00 5.0 F10 6.0 168
101 Bracket 700x1200x20 mm 2 Nos 264.00 5.4 F10 6.0 168
102 Stiffener 200x900x12 mm 4 Nos 68.00 4.4 8.8 88
103 Stiffener 428x1300x10 mm 2 Nos 87.00 3.5 2.6 26
104 Stiffener 125x1200x10 mm 6 Nos 70.00 8.0 17.4 174
105 Stiffener 155x1260x20 mm 8 Nos 245.00 11.3 25.1 251
106 Stiffener 150x300x10 mm 12 Nos 42.00 5.4 10.8 108
107 Web plate 1200x14840x10 mm 1 No. 1398.00 4.0 --- ---
108 Flange plate 380x14840x20 mm 1 No 885.00 15.2 F10 29.7 832
109 Flange plate 320x13122x20 mm 1 No. 659.00 13.5 F10 26.3 736
110 Flange plate 320x1000x20 mm 2 Nos 100.00 2.7 F10 4.7 132
111 Flange plate 350x2752x10 mm 2 Nos 151.00 6.2 12.4 124
112 Stiffener 145x1200x10 mm 6 Nos 82.00 8.1 17.9 179
113 Stiffener 145x1260x20 mm 8 Nos 229.00 11.3 24.8 248
114 Stiffener 100x700x10 mm 4 Nos 22.00 3.2 7.2 72
115 Stiffener 100x950x10 mm 4 Nos 30.00 4.2 9.2 92
116 Web plate 800x14840x10 mm 1 No. 932.00 4.0 --- ---
117 Flange plate 300x14840x16 mm 1 No. 559.00 15.2 F10 29.7 832Contd
Sl No. DESCRIPTION OF MATERIALS Weight Number of
in kg electrodeslength in m in m
length in m in m
Gas cutting Weld length
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Contd
118 Flange plate 240x12888x16 mm 1 No. 389.00 13.2 F10 25.8 722
119 Flange plate 240x1000x16 mm 2 Nos 60.00 2.5 F10 4.5 126
120 Flange plate 280x2280x10 mm 2 Nos 100.00 5.1 10.3 103
121 Stiffener 115x800x10 mm 6 Nos 43.00 5.5 12.4 124
122 Stiffener 115x840x16 mm 8 Nos 97.00 7.7 17.1 171
123 Stiffener 120x895x10 mm 2 Nos 17.00 2.1 4.6 46
124 Stiffener 120x1020x10 mm 2 Nos 19.00 2.3 5.0 50
125 Stiffener 100x600x10 mm 4 Nos 19.00 2.8 6.4 64
126 Stiffener 300x300x10 mm 4 Nos 28.00 2.4 4.8 48
127 Bracing L 110x110x8 - 4560 mm 2 Nos 122.00 0.5 1.4 14
128 Bracing L 110x110x8 - 2360 mm 2 Nos 63.00 0.5 1.4 14
129 Bracing L 110x110x8 - 2041 mm 2 Nos 54.00 0.5 1.4 14
130 Bracing L 110x110x8 - 3879 mm 2 Nos 104.00 0.5 1.4 14
131 Bracing L 110x110x8 - 1968 mm 2 Nos 53.00 0.5 1.4 14
132 Bracing L 110x110x8 - 1608 mm 2 Nos 43.00 0.5 1.4 14
133 Bracing L 130x130x8 - 5575 mm 2 Nos 177.00 0.5 1.8 18
134 Bracing L 130x130x8 - 2798 mm 2 Nos 88.00 0.5 1.8 18
135 Bracing L 130x130x8 - 2638 mm 2 Nos 83.00 0.5 1.8 18
136 Bracing L 130x130x8 - 4968 mm 2 Nos 158.00 0.5 1.8 18
137 Bracing L 130x130x8 - 2395 mm 2 Nos 76.00 0.5 1.8 18138 Bracing L 130x130x8 - 2255 mm 2 Nos 72.00 0.5 1.8 18
139 Bracing L 110x110x8 - 3210 mm 5 Nos 215.00 1.2 3.5 35
140 Bracing L 110x110x8 - 3970 mm 5 Nos 266.00 1.2 3.5 35
141 Bracing L 75x75x8 - 1200 mm 5 Nos 53.00 0.8 2.5 25
142 Bracing L 75x75x8 - 1986 mm 10 Nos 177.00 1.5 5.0 50
143 Bracing L 75x75x8 - 1100 mm 5 Nos 49.00 0.8 2.5 25
144 Bracing L 75x75x8 - 2390 mm 10 Nos 213.00 1.5 5.0 50
145 Gusset pl 180x500x10 mm 5 Nos 35.00 3.4 2.5 25
146 Gusset pl 180x440x10 mm 5 Nos 31.00 3.1 2.2 22
147 Gusset pl 180x570x10 mm 2 Nos 16.00 1.5 1.2 12
148 Gusset pl 200x700x10 mm 1 No. 11.00 0.9 0.7 7
149 Gusset pl 210x700x10 mm 2 Nos 23.00 1.8 1.4 14
150 Gusset pl 180x730x10 mm 2 Nos 21.00 1.9 1.5 15
151 Gusset pl 230x420x10 mm 2 Nos 15.00 1.3 0.9 9
152 Gusset pl 230x400x10 mm 2 Nos 15.00 1.3 0.9 9
153 Gusset pl 230x330x10 mm 2 Nos 12.00 1.2 0.7 7
154 Gusset pl 230x460x10 mm 2 Nos 17.00 1.5 0.9 9
155 Gusset pl 240x460x10 mm 2 Nos 17.00 1.6 0.9 9
156 Gusset pl 200x500x10 mm 4 Nos 31.00 3.0 2.4 24
157 Gusset pl 220x580x10 mm 4 Nos 40.00 3.4 2.8 28
Skin plate and stiffeners :
158 Skin plate 2980x1800x12 mm 2 Nos 1011.00 6.0 8.9 89
159 Skin plate 2100x1600x12 mm 2 Nos 633.00 4.2 6.8 68
160 Skin plate 2400x1800x12 mm 2 Nos 814.00 4.8 7.7 77
161 Skin plate 2980x8415x10 mm 2 Nos 3937.00 6.0 19.6 196
162 Skin plate 2100x9076x10 mm 2 Nos 2992.00 4.2 18.9 189
Contd
Sl No. DESCRIPTION OF MATERIALS Weight Number of
in kg electrodes
Contd
Gas cutting Weld length
length in m in m
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163 Skin plate 2400x8876x10 mm 2 Nos 3345.00 4.8 19.1 191
164 Stiffener 1/2 ISMB 350-10155 mm 14 Nos 3725.00 71.0 284.0 2840
165 Stiffener 1/2 ISMB 350-10646 mm 22 Nos 6136.00 117.0 468.4 4684
166 Web plate 158x10215x10 mm 2 Nos 253.00 20.8 40.9 409
167 Flange 100x10015x12 mm 2 Nos 189.00 0.2 20.0 200
168 Seal base 25x2980x16 mm 2 Nos 19.00 0.1 11.9 119
169 Seal base 25x2100x16 mm 2 Nos 13.00 0.1 8.4 84
170 Seal base 25x2400x16 mm 2 Nos 15.00 0.1 9.6 96
171 Back strip 40x10215x6 mm 5 Nos 96.00 0.2 102.0 1020
172 Stiffener 60x160x8 mm 204 Nos 123.00 12.3 114.2 1142
173 Stiffener 80x158x8 mm 6 Nos 5.00 0.5 3.8 38
174 Diaphragm 170x391x10 mm 6 Nos 31.00 3.4 8.8 88
End shields :
175 Skin plate 2200x3010x10 mm 2 Nos 1040.00 5.0 6.0 60
176 Stiffener L 150x75x8 - 2400 mm 16 Nos 525.00 3.6 6.4 64
177 Shield plate 150 / 715x2300x8mm 2 Nos 125.00 6.9 11.8 118
178 Stiffener L 65x65x6 - 1350 mm 6 Nos 470.00 0.8 16.2 162
179 Stiffener L 65x65x6 - 3450 mm 2 Nos 400.00 0.3 1.6 16
Guide rollers 4 Nos
180 Plates for guide roller assembly 48.00 5.2 2.9 29
181 Guide roller 4 Nos 30.00 --- --- ---182 Bronze bush 4 Nos 6.00 --- --- ---
183 Pins 4 Nos 4.00 --- --- ---
184 Bolt/Nut/Washer 2.00 --- --- ---
Seal assembly :
185 Bottom seal 100x15000x20 mm 1 No. --- --- --- ---
186 Side seal 12110x20 mm 2 Nos --- --- --- ---
187 Seal clamp 75x1984x16 mm 2 Nos 37.00 0.2 --- ---
188 Seal clamp 75x1998x16 mm 4 Nos 75.00 0.3 --- ---
189 Seal clamp 75x1398x16 mm 2 Nos 26.00 0.2 --- ---
190 Seal clamp 60x1969x16 mm 2 Nos 30.00 0.1 --- ---
191 Seal clamp 60x1998x16 mm 10 Nos 151.00 0.6 --- ---
192 Lock plate 30x120x27 mm 24 Nos 18.00 3.6 --- ---
193 GI Bolts 16 dia x 70 mm 388 Nos 67.00 --- --- ---
194 GI Washers 16 dia 388 Nos 9.00 --- --- ---
Total : 57457.00 927.5 2293.7 31038
kg Rm Rm Nos
ABSTRACT :
1. Structural steel : IS : 2062
Angles / Beams / Channels / Bars : 15421.00 kg
Plates / Flats : 37729.00 kg
2. Cast steel components : IS : 1030
Trunnion hub / Guide roller : 1895.00 kg
3. Alloy steel components : IS : 1570
SS plates / Flats : 6.00 kg
Pins : 1098.00 kg
4. Alluminium / Bronze alloy components : IS : 305
Trunnion & Guide roller bush : 1155.00 kg
5. Bolt / Nut / Washer IS :1363
GI Bolts / Nuts / Washers : 76.00 kg
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MS Bolts / Nuts / Washers / Screws : 77.00 kg
6. Rubber seals : IS : 11855
Bottom seal : 15.00 Rm
Side seals : 24.22 Rm
7. Other details :
Length of cutting : 927.50 Rm
Length of welding : 2293.70 Rm
Number of electrodes ( for structural steel ) : 31038 Nos
SECTION: GATE / HOIST & ALLIED WORKS. Item No.3
Item Rope drum hoist for spillway radial gate :
Details of materials / Gas cutting / Welding for rate analysis :
Note : 1. Data based on fabrication drawings of 90 t capacity rope drum hoist provided for operating
15 m x 9.75 m radial gates of Kodasalli dam under Kali Stage-II Project in Karnataka.
2. Plate cutting considered for 2 sides assuming other 2 sides free face.
3. Unless otherwise specified 6 mm thick fillet weld considered for computing requirement of
welding electrodes and 450 mm long electrodes are considered for computing the quantity.
4. Number of welding electrodes computed is based on length, type and thickness of weld and
the requirement of electrodes per metre length of weld is based on standard weiding tables.
Sl No. DESCRIPTION OF MATERIALS Weight Number of
in kg electrodes
Embedments :
1 Anchor bars 25 dia x 1670 mm 24 Nos 154.00 0.6 --- ---
2 Template 180x1290x12 mm 4 Nos 44.00 5.9 --- ---
3 Anchor plate 180x220x20 mm 4 Nos 25.00 1.6 F10 1.2 34
4 Anchor plate 100x180x20 mm 4 Nos 11.00 0.7 F10 0.6 17
5 Anchor bars 20 dia x 490 mm 4 Nos 5.00 0.1 --- ---
6 Washers & Nuts for anchor bars 8.00 --- --- ---
7 Bolts / Washers / Nuts 20 dia 4 Nos 1.00 --- --- ---
8 Pack plate 180x180x6 mm 1 No. 2.00 --- --- ---
Hoist supporting structure :
9 Girder ISMB-450 x 2950 mm 4 Nos 854.00 3.0 --- ---
10 Girder ISMB-300 x 1670 mm 4 Nos 295.00 2.4 --- ---
11 Girder ISMB-300 x 1230 mm 2 Nos 109.00 1.2 --- ---
12 Bracing L 75x75x8 - 1780 mm 2 Nos 32.00 0.3 0.6 6
13 Bracing L 75x75x8 - 1650 mm 6 Nos 88.00 0.9 2.7 27
14 Bracing L 90x90x8 - 2130 mm 2 Nos 46.00 0.4 1.2 12
15 Bracing L 90x90x8 - 1020 mm 2 Nos 22.00 0.4 1.2 12
16 Bracing L 90x90x8 - 970 mm 2 Nos 21.00 0.4 1.2 12
17 Cleats L 75x75x10 - 220 mm 24 Nos 58.00 3.6 17.8 178
18 Stiffener 60x280x10 mm 4 Nos 5.00 0.3 3.2 32
19 Stiffener 65x424x12 mm 48 Nos 125.00 23.5 53.2 532
20 Stiffener 65x137x12 mm 8 Nos 7.00 1.6 4.3 43
Contd
Sl No. DESCRIPTION OF MATERIALS Weight Number of
in kg electrodes
Contd
21 R / F plate 180x300x16 mm 4 Nos 26.00 1.9 F10 3.5 98
22 R / F plate 250x250x16 mm 4 Nos 31.00 2.0 F10 4.0 112
Gas cutting Weld length
length in m in m
in mlength in m
Gas cutting Weld length
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23 Gusset plate 170x430x10 mm 2 Nos 12.00 2.0 1.0 10
24 Gusset plate 150x230x8 mm 8 Nos 17.00 3.0 4.3 43
Pulley supporting structure :
25 Girder ISMB-500 - 2040 mm 4 Nos 709.00 4.0 --- ---
26 Flange 500x750x20 mm 4 Nos 236.00 4.8 7.8 78
27 Diaphragm 590x488x12 mm 2 Nos 54.00 2.2 6.3 63
28 Stiffener 80x476x12 mm 18 Nos 65.00 1.5 25.0 250
29 Stiffener 120x510x12 mm 18 Nos 104.00 11.4 27.0 270
30 Diaphragm 545x590x36 mm 2 Nos 182.00 2.3 F10 6.4 179
31 Diaphragm 590x769x20 mm 2 Nos 141.00 2.7 F10 6.4 179
32 R / F plate 200 dia x 16 mm 4 Nos 20.00 2.5 F10 2.5 70
33 Pin 190 dia x 800 mm 2 Nos 356.00 --- --- ---
34 Nuts 130 dia 4 Nos 1.00 --- --- ---
35 Washers 250/132 dia x 10 mm 2 Nos 6.00 2.4 --- ---
36 Washers 250/120 dia x 10 mm 2 Nos 4.00 2.6 --- ---
37 Pin 170 dia x 534 mm 2 Nos 190.00 --- --- ---
38 Keeper pl 60x250x16 mm 4 Nos 8.00 0.3 --- ---
39 Washer 280/172 dia x16 mm 2 Nos 10.00 2.9 --- ---
40 Washer 250/172 dia x 2 mm 2 Nos 2.00 2.6 --- ---
41 Washer 280/172 dia x 2 mm 4 Nos 5.00 2.9 --- ---
42 Plate 200x750x16 mm 2 Nos 38.00 1.9 1.8 1843 Plate 380x750x16 mm 2 Nos 72.00 2.3 1.8 18
44 Plate 425x1220x10 mm 4 Nos 163.00 6.6 6.6 66
Drive stool :
45 Pad plate 340x340x12 mm 1 No. 11.00 0.7 1.4 14
46 Pad plate 220x620x12 mm 1 No. 13.00 0.8 0.9 9
47 Pad plate 430x620x12 mm 1 No. 25.00 1.1 2.5 25
48 Pad plate 260x400x12 mm 1 No. 16.00 0.7 1.0 10
49 Web plate 259x1890x8 mm 2 Nos 60.00 2.5 --- ---
50 Flange 90 x 1890x12 mm 2 Nos 31.00 4.0 7.6 76
51 Stiffener 60x251x8 mm 2 Nos 2.00 0.1 1.5 15
52 Stiffener 192x251x8 mm 1 No. 3.00 0.5 1.3 13
53 Stiffener 177x200x8 mm 2 Nos 8.00 0.8 1.8 18
54 Stiffener 177x192x8 mm 1 No. 4.00 0.4 1.1 11
55 Stiffener 100x259x8 mm 4 Nos 7.00 1.4 3.4 34
56 Stiffener 192x259x8 mm 2 Nos 6.00 0.9 2.9 29
57 Stiffener 50x136x8 mm 4 Nos 2.00 0.2 1.9 19
58 Stiffener 136x192x8 mm 2 Nos 3.00 0.7 1.9 19
59 Shim plates 340x340x2/2/1 mm 1 each 5.00 --- --- ---
60 Shim plate 220x620x2/2/1 mm 1 each 5.00 --- --- ---
61 Shim plate 430x620x2/2/1 mm 1 each 10.00 --- --- ---
62 Bolts / Washers / Nuts 6.00 --- --- ---
Gear box :
63 Web plate 532x2358x10 mm 2 Nos 196.00 5.8 9.5 95
Contd
Sl No. DESCRIPTION OF MATERIALS Weight Number of
in kg electrodes
Contd
64 Web plate 532x410x10 mm 2 Nos 34.00 1.9 1.6 16
65 Web plate 532x1178x10 mm 2 Nos 98.00 3.5 4.7 47
66 Web plate 532x1230x10 mm 2 Nos 102.00 3.5 4.9 49
Gas cutting Weld length
length in m in m
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67 Web plate 532x1300x10 mm 2 Nos 108.00 3.7 5.2 52
68 Web plate 532x1230x10 mm 2 Nos 102.00 3.5 4.7 47
69 Flange pl 140x2358x16 mm 2 Nos 82.00 5.0 9.4 94
70 Flange pl 140x416x16 mm 2 Nos 14.00 1.1 1.6 16
71 Flange pl 140x1178x16 mm 2 Nos 42.00 2.6 4.7 47
72 Flange pl 140x670x16 mm 2 Nos 24.00 1.6 2.7 27
73 Flange pl 140x1300x16 mm 2 Nos 46.00 2.9 5.2 52
74 Flange pl 100x1230x16 mm 2 Nos 44.00 2.5 4.9 49
75 Flange pl 150x2238x12 mm 2 Nos 66.00 4.8 9.3 93
76 Flange pl 150x370x12 mm 2 Nos 10.00 0.8 1.5 15
77 Flange pl 150x1058x12 mm 2 Nos 30.00 2.4 4.3 43
78 Flange pl 150x1280x12 mm 2 Nos 36.00 2.9 5.2 52
79 Flange pl 150x1190x12 mm 2 Nos 68.00 5.4 10.0 100
80 Drum support 400x570x20 mm 4 Nos 144.00 4.5 F10 4.0 112
81 Pad plate 100x380x45 mm 4 Nos 56.00 0.4 F16 3.9 109
82 Pad plate 120x430x10 mm 4 Nos 16.00 2.2 4.4 44
83 Stiffener 140x240x10 mm 8 Nos 22.00 3.0 8.3 83
84 Stiffener 140x532x10 mm 8 Nos 40.00 5.4 13.0 130
85 Stiffener 100x532x10 mm 24 Nos 100.00 2.4 35.2 352
86 Stiffener 200x200x8 mm 12 Nos 30.00 4.8 14.4 144
87 Flange pl 100x180x12 mm 2 Nos 4.00 0.2 0.7 788 Flange pl 100x600x10 mm 2 Nos 1.00 0.2 2.4 24
89 Bolts / Nuts / Washers 10.00 --- --- ---
Floating shaft :
90 Pipe 300 dia x 6671 mm 2 Nos 983.00 --- --- ---
91 Flange pl 440/325 dia x 25 mm 4 Nos 54.00 9.6 F16 4.0 284
92 Plate 440 dia x 14 mm 1 No. 17.00 1.4 --- ---
93 Stiffeners 55x100x10 mm 24 Nos 10.00 3.8 3.8 38
94 Plate 300 dia x 8 mm 2 Nos 9.00 2.0 2.0 20
95 Bolts / Nuts / Washers 13.00 --- --- ---
Gear box coupling :
96 Plate 440/153 dia x 25 mm 2 Nos 54.00 3.7 F10 1.9 19
97 Hub 150 dia x 83 mm 2 Nos 20.00 --- --- ---
98 Stiffener 60x140x10 mm 12 Nos 8.00 0.7 4.8 48
Other components :
99 Plummer blocks for drums 4 Nos 192.00 --- --- ---
100 Bronze bush for plummers 4 Nos 32.00 --- --- ---
101 Bolts / Nuts / Washers 12.00 --- --- ---
102 Plummer blocks for gears 4 Nos 110.00 --- --- ---
103 Bronze bush for plummers 4 Nos 28.00 --- --- ---
104 Bolts / Nuts / Washers 7.00 --- --- ---
105 Pulleys 720 PCD 6 Nos 1080.00 --- --- ---
106 Bush for pulleys 6 Nos 84.00 --- --- ---
Contd
Sl No. DESCRIPTION OF MATERIALS Weight Number of
in kg electrodes
Contd
107 Roap drums 290 dia x 1170 mm 2 Nos 2370.00 --- --- ---
108 Shafts for drums / pinions 557.00 --- --- ---
109 Gears 1310.00 --- --- ---
110 Pinions 218.00 --- ---
length in m in m
Gas cutting Weld length
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Covers for gear and drive units :
111 ISA 45x45x5 mm 100.00 4.0 4.0 40
112 Plates / Flats 250.00 16.0 20.0 200
113 Round bars 15.00 0.1 0.5 5
114 Bolt/Nut/Washers 10.00 --- --- ---
Other components :
115 Manual operation assembly 124.00 10.0 10.0 100
116 Gate position indicator 25.00 --- --- ---
117 Wire rope 36 mm dia 448.00 --- --- ---
118 Elecon gear units 1000.00 --- --- ---
119 Electric motor 20 hp 1 No. 150.00 --- --- ---
120 Ele-magnetic brake 29.00 --- --- ---
121 Bolts / Nuts / Washers for above 15.00 --- --- ---
Total : 15440.00 254.6 447.2 5304
kg Rm Rm Nos
ABSTRACT :
1. Structural steel : IS : 2062
Angles / Beams / Channels / Bars : 2508.00 kg
Plates / Flats : 3543.00 kg
2. Cast steel components : IS : 1030Rope drums 2 Nos / Gears 4 Nos : 3680.00 kg
Pinions : 218.00 kg
Pulleys 720 PCD 6 Nos : 1080.00 kg
Plummer blocks / Hubs : 322.00 kg
3. Alloy steel steel components : IS : 1570
Shafts : 557.00 kg
Pins : 546.00 kg
4. Alluminium/ Bronze alloy components : IS : 305
Bearings / Bush : 144.00 kg
Bolt / Nut / Washers IS : 1363
MS Bolts / Nuts / Washers : 83.00 kg
5. Wire rope : IS : 2266
36 mm dia 6 / 37 construction 2 Nos : 100 Rm
6. Other components :
Manual operating system : 1 No.
Elecon gears : 2 Nos
Electric motor 20 hp : 1 No.
Gate position indicator : 1 No.
Ele-magnetic brake : 1 No.
MS pipe 300 mm dia : 13.32 Rm
7. Other details :
Length of cutting : 254.60 Rm
Length of welding : 447.20 Rm
Number of electrodes ( for structural steel ) : 5304 Nos
SECTION: GATE / HOIST & ALLIED WORKS. Item No.4
Item: Foot bridge ( catwalk ) at spillway trunnion level :
Details of materials / Gas cutting / Welding for rate analysis :
Note : 1. Data based on fabrication drawings of 15 m clear span and 1 m wide catwalk provided for
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Alamatti dam spillway under Upper Krishna Project in Karnataka.
2. Plate cutting considered for 2 sides assuming other 2 sides free face.
3. Unless otherwise specified 6 mm thick fillet weld considered for computing requirement of
welding electrodes and 450 mm long electrodes are considered for computing the quantity.
4. Number of welding electrodes computed is based on length, type and thickness of weld and
the requirement of electrodes per metre length of weld is based on standard weiding tables.
Sl No. DESCRIPTION OF MATERIALS Weight Number of
in kg electrodes
1 ISMB 500 x 17900 mm 2 Nos 3111.00 5.2 2.0 20
2 ISMB 200 x 990 mm 15 Nos 377.00 10.0 6.0 60
3 ISA 75x75x8 x 150 mm 60 Nos 80.00 9.0 36.0 360
4 ISA 75x75x8 x 17900 mm 2 Nos 319.00 1.0 72.0 720
5 ISA 75x75x8 x 1000 mm 30 Nos 267.00 4.5 4.5 45
6 Chequered pl 990 x 17900 mm 1 No. 835.00 20.0 F3 20.0 80
7 32 dia pipe 17900 mm 4 Nos 225.00 --- --- ---
8 Plate 300x300x12 mm 8 Nos 68.00 5.0 5.0 50
9 Plate 250x400x12 mm 4 Nos 28.00 2.5 5.2 52
10 Bolt/Nut/Washer 20 dia x 60 mm 16 Nos 8.00 --- --- ---
Total : 5318.00 57.2 150.7 1387
kg Rm Rm Nos
ABSTRACT :
1. Structural steel : IS : 2062
Angles / Beams / Channels / Bars : 4154.00 kg
Structural steel plates / flats : 96.00 kg
2. Chequered plates : 835.00 kg
3. Bolts / Nuts / Washers : IS : 1363
MS Bolts / Nuts / Washers : 8.00 kg
4. Other components :
MS pipes 32 mm dia : 71.60 Rm
5. Other details :
Length of cutting : 57.2 Rm
Length of welding : 150.7 Rm
Number of electrodes ( for structural steel ) : 1387 Nos
SECTION: GATE / HOIST & ALLIED WORKS. Item No.5
Item: Embedded parts for spillway stoplog gate :
Details of materials / Gas cutting / Welding for rate analysis :
Note : 1. Data based on embedded parts fabrication drawings of stoplog gates provided Kodasalli dam
spillway under Kali Stage-II Project in Karnataka.
2. Plate cutting considered for 2 sides assuming other 2 sides free face.3. Unless otherwise specified 6 mm thick fillet weld considered for computing requirement of
welding electrodes and 450 mm long electrodes are considered for computing the quantity.
4. Number of welding electrodes computed is based on length, type and thickness of weld and
the requirement of electrodes per metre length of weld is based on standard welding tables.
Sl No. DESCRIPTION OF MATERIALS Weight Number of
in kg electrodes
First stage anchors :
length in m
in m
in m
Gas cutting Weld length
length in m
Weld lengthGas cutting
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1 Anchor plate 80x280x10 mm 36 Nos 63.00 2.9 --- ---
2 Anchor bars dia 12 x 360 mm 72 Nos 26.00 0.9 2.7 27
3 Anchor plate 80x220x10 mm 70 Nos 97.00 5.6 --- ---
4 Anchor bars dia 12 x 360 mm 140 Nos 50.00 1.7 5.3 53
5 Anchor plate 250x250x12 mm 3 Nos 18.00 1.5 --- ---
6 Anchor bars dia 12 x 360 mm 6 Nos 2.00 0.1 0.2 2
Embedded parts :
7 SS plate 100x2400x6 mm 4 Nos 45.00 0.4 F4 19.6 88
8 SS plate 100x2900x6 mm 2 Nos 27.00 0.2 F4 11.8 53
9 SS plate 100x2300x6 mm 2 Nos 22.00 0.2 F4 9.4 42
10 SS plate 120x2400x12 mm 4 Nos 108.00 10.1 F8 19.7 355
11 SS plate 120x2900x12 mm 2 Nos 66.00 6.0 F8 11.8 212
12 SS plate 120x2700x12 mm 2 Nos 61.00 5.6 F8 11.1 200
13 Track plate 180x2400x32 mm 4 Nos 434.00 10.3 DV 0.8 53
14 Track plate 180x2900x28 mm 2 Nos 230.00 6.2 DV 0.4 21
15 Track plate 180x2800x28 mm 2 Nos 222.00 6.0 DV 0.4 21
16 Tr Angle 150x75x8 x 2400 mm 4 Nos 132.00 0.9 20.1 201
17 Tr Angle 150x75x8 x 2900 mm 2 Nos 79.00 0.5 12.1 121
18 Tr Angle 150x75x8 x 2400 mm 2 Nos 66.00 0.5 10.0 100
19 Stiffener 70x120x8 mm 36 Nos 19.00 2.5 18.7 187
20 Stiffener 85x312x8 mm 24 Nos 40.00 9.5 18.6 18621 Cleat ISA 75x75x8 x 100 mm 72 Nos 64.00 10.8 14.4 144
22 SS plate 100x2160x6 mm 2 Nos 20.00 0.2 F4 8.9 40
23 SS plate 100x2650x6 mm 4 Nos 50.00 0.4 F4 22.0 99
24 Sill beam flange 130x2600x12 mm 2 Nos 64.00 5.5 DV 0.5 6
25 Sill beam flange 130x2650x12 mm 4 Nos 130.00 11.1 DV 1.0 12
26 Sill beam web 150x2600x10 mm 2 Nos 61.00 5.5 11.0 110
27 Sill beam web 150x2650x10 mm 4 Nos 125.00 11.2 22.4 224
28 Stiffener 60x150x8 mm 12 Nos 7.00 0.7 5.1 51
29 Stiffener 60x180x8 mm 12 Nos 8.00 0.7 5.1 51
30 Anchor plate 80x200x10 mm 30 Nos 38.00 3.0 6.0 60
31 SS plate 112x175x6 mm 2 Nos 2.00 0.6 F4 1.2 6
32 Guide plate 140x2625x16 mm 6 Nos 277.00 16.6 DV 1.7 33
33 Anchor plate 100x220x12 mm 42 Nos 87.00 4.2 8.4 84
34 Anchor bolt dia 16 x 200 mm 144 Nos 46.00 2.3 7.3 73
35 Anchor bolt dia 16 x 185 mm 144 Nos 42.00 2.3 7.3 73
36 Nuts / Washers dia 16 mm 576 each 24.00 --- --- ---
37 Anchor plate 40x250x6 mm 24 Nos 11.00 2.4 3.6 36
38 Guide plate 140x3225x16 mm 2 Nos 113.00 6.7 DV 0.5 9
Contd
Sl No. DESCRIPTION OF MATERIALS Weight Number of
in kg electrodesContd
Dogging set :
39 Bearing pl 150x200x25 mm 2 Nos 12.00 0.7 --- ---
40 Anchors 60x250x10 mm 4 Nos 5.00 0.3 0.5 5
41 Diaphragm pl 596x790x12 mm 2 Nos 89.00 2.8 1.2 12
42 Beam 150x750x36 mm 2 Nos 64.00 0.9 --- ---
43 R / F plates 130x290x16 mm 4 Nos 19.00 1.7 1.0 10
44 Guide plate 140x220x25 mm 2 Nos 12.00 0.7 SV 0.5 6
in mlength in m
Gas cutting Weld length
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45 Handle / stopper 2.00 --- 0.2 2
Total : 3179.00 162.9 302.5 3068
kg Rm Rm Nos
ABSTRACT :
1. Structural steel : IS : 2062
Angles / Beams / Channels / Bars : 421.00 kg
Plates / Flats : 2245.00 kg
2. Alloy steel components : IS : 1570
SS plates for wheel track : 235.00 kg
SS plates for seal seat : 166.00 kg
3. Bolts / Nuts / Washers : IS : 1363
MS Bolts / Nuts / Washers : 112.00 kg
4. Other details :
Length of cutting : 163.00 Rm
Length of welding : 303.00 Rm
Number of electrodes ( for structural steel ) : 1973 Nos
Number of electrodes ( for stainless steel ) : 1095 Nos
SECTION: GATE / HOIST & ALLIED WORKS. Item No.6
Item: Spillway stoplog gate elements :
Details of materials / Gas cutting / Welding for rate analysis :
Note : 1. Data based on fabrication drawings of stoplog gate elements provided Kodasalli dam spillway
under Kali Stage-II Project in Karnataka.
2. Plate cutting considered for 2 sides assuming other 2 sides free face.
3. Unless otherwise specified 6 mm thick fillet weld considered for computing requirement of
welding electrodes and 450 mm long electrodes are considered for computing the quantity.
4. Number of welding electrodes computed is based on length, type and thickness of weld and
the requirement of electrodes per metre length of weld is based on standard weiding tables.
Data for 1 element ( size 15 m x 1.2 m ) : 8 elements considered.
Sl No. DESCRIPTION OF MATERIALS Weight Number of
in kg electrodes
Gate leaf :
1 Skin plate 1200x15620x16 mm 1 No. 2354.00 2.4 DV 2.4 46
2 Stiffener 80x790x10 mm 36 Nos 179.00 2.9 68.4 684
3 Web plate 1400x15488x10 mm 2 Nos 3404.00 21.6 123.9 1239
4 Stiffener 120x1320x10 mm 20 Nos 249.00 28.8 62.4 624
Contd
Sl No. DESCRIPTION OF MATERIALS Weight Number of
in kg electrodes
Contd 5 Flange 345x15816x20 mm 2 Nos 1713.00 33.0 --- ---
6 Bracing ISA 65x65x6 x 730 mm 4 Nos 17.00 0.5 3.0 30
7 Bracing ISA 65x65x6 x 1339 mm 4 Nos 31.00 0.5 2.5 25
8 Plate 550x1200x16 mm 2 Nos 166.00 3.5 8.0 80
9 Slide block 40x1200x40 mm 2 Nos 30.00 0.1 F8 4.8 86
10 Bronze padding for slide blocks 6.00 --- --- ---
11 Seal base 45x1105x12 mm 2 Nos 9.00 2.3 4.4 44
12 Seal support 25x14955x16 mm 1 Nos 47.00 --- 30.0 300
length in m in m
length in m
Gas cutting Weld length
Gas cutting Weld length
in m
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13 Plate 140x140x12 mm 4 Nos 7.00 1.1 2.3 23
14 Pin support 300x523x16 mm 4 Nos 79.00 3.4 6.0 60
15 Pin 80 dia x 160 mm 2 Nos 13.00 --- --- ---
16 Stiffener 340x528x10 mm 2 Nos 28.00 1.8 4.3 43
17 Stiffener 340x740x10 mm 2 Nos 40.00 2.2 5.1 51
18 Cleat ISA 65x65x6 x 150 mm 6 Nos 5.00 0.8 2.2 22
19 Plate 150x150x10 mm 6 Nos 11.00 1.8 2.7 27
20 Stiffener 50x550x12 mm 4 Nos 10.00 0.2 5.2 52
21 Plate 100x14965x10 mm 1 No 117.00 0.2 30.0 300
22 Stiffener 80x150x8 mm 40 Nos 30.00 3.2 18.4 184
23 Plate 120x1004x10 mm 8 Nos 76.00 9.0 19.9 199
Guide Shoe :
24 Plate 200x220x12 mm 4 Nos 17.00 1.7 --- ---
25 Plate 97x220x12 mm 8 Nos 16.00 0.8 1.8 18
26 Plate 28x220x12 mm 4 Nos 2.00 0.6 SV 1.8 36
27 Plate 92x70x10 mm 8 Nos 4.00 --- 2.9 29
28 Shims 7.00 --- --- ---
29 Bolt/Nut/Washer 20 dia x60 mm 16 Nos 6.00 --- --- ---
Seal assembly :
30 Bottom seal 100x15000x16 mm 1 No --- --- --- ---
31 Side seals 100x1200x12 mm 2 Nos --- --- --- ---32 Seal clamp 90x1566x16 mm 2 Nos 35.00 --- --- ---
33 Seal clamp 90x1598x16 mm 6 Nos 108.00 --- --- ---
34 Seal clamp 90x1108x16 mm 2 Nos 25.00 --- --- ---
35 Seal clamp 45x1190x16 mm 2 Nos 13.00 --- --- ---
36 GI Bolts / Nuts 16 dia x 80 mm 24 Nos 5.00 --- --- ---
37 GI Bolt / Nuts 16 dia x 75 mm 152 Nos 29.00 --- --- ---
38 Washers 16 dia 176 Nos 2.00 --- --- ---
Total for 1 element 8890.00 122.4 412.4 4202
Total for 8 elements 71120.00 979.2 3299.2 33616
Additional supports for bottom element :
39 ISA 65x65x6 x 1000 mm 3 Nos 37.00 0.4 1.0 10
Total : 71157.00 979.6 3300.2 33626
kg Rm Rm Nos
ABSTRACT :( For 8 Elements )
1. Structural steel : IS : 2062
Angles / Beams / Channels : 461.00 kg
Plates / Flats : 70208.00 kg
2. Alloy steel components : IS : 1570
Pin : 104.00 kg
3. Alluminium / Bronze alloy components : IS : 305
Bronze pads : 48.00 kg 4. Bolt / Nut / Washer : IS : 1363
GI Bolts / Nuts / Washers : 288.00 kg
MS Bolts / Nuts / Washers : 48.00 kg
5. Rubber seal : IS : 11855
Bottom seal ( uncladed ) : 120.00 Rm
Side seal ( uncladed ) : 19.20 Rm
6. Other details :
Length of cutting : 979.60 Rm
199
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Length of welding : 3228.20 Rm
Number of electrodes ( for structural steel ) : 33626 Nos
SECTION: GATE / HOIST & ALLIED WORKS. Item No.7
Item: Lifting beam for spillway stoplog gate elements :
Details of materials / Gas cutting / Welding for rate analysis :
Note : 1. Data based on fabrication drawings of lifting beam for operating the stoplog gate elements
provided for Kodasalli dam spillway under Kali Stage-II Project in Karnataka.
2. Plate cutting considered for 2 sides assuming other 2 sides free face.
3. Unless otherwise specified 6 mm thick fillet weld considered for computing requirement of
welding electrodes and 450 mm long electrodes are considered for computing the quantity.
4. Number of welding electrodes computed is based on length, type and thickness of weld and
the requirement of electrodes per metre length of weld is based on standard weiding tables.
Sl No. DESCRIPTION OF MATERIALS Weight Number of
in kg electrodes
1 Web plate 540x15476x8 mm 2 Nos 1050.00 33.0 ---
2 Flange plate 150x15476x16 mm 4 Nos 1166.00 62.8 123.8 1238
3 Stiffener 100x400x10 mm 28 Nos 88.00 2.8 8.7 87
4 End plate 560x1120x12 mm 2 Nos 118.00 3.4 2.3 235 Stiffener 250x525x10 mm 4 Nos 41.00 3.1 6.2 62
6 Hook plate 350x625x20 mm 4 Nos 137.00 3.9 4.6 46
7 Stiffener 120x540x10 mm 20 Nos 102.00 13.2 31.2 312
8 Plate 120x125x10 mm 8 Nos 9.00 2.0 3.9 39
9 Plate 200x200x16 mm 4 Nos 20.00 1.6 3.2 32
10 Plate 160x1130x10 mm 4 Nos 57.00 9.5 --- ---
11 Plate 122x165x20 mm 2 Nos 6.00 0.6 0.5 5
12 Plate 60x162x10 mm 4 Nos 3.00 0.9 1.0 10
13 Plate 140x140x20 mm 10 Nos 31.00 2.8 --- ---
14 Plate 200x2071x20 mm 48 Nos 260.00 17.0 --- ---
15 Plate 427x604x25 mm 2 Nos 101.00 3.0 --- ---
16 Hook 315x815x60 mm 2 Nos 100.00 --- --- ---
17 Plate 100x160x20 mm 2 Nos 5.00 0.2 0.5 5
18 Bush dia 105 / 85 x 120 mm 2 Nos 5.00 --- --- ---
19 Pin dia 85 x 268 mm 2 Nos 24.00 --- --- ---
20 Keeper pl 40x140x10 mm 4 Nos 2.00 --- --- ---
Contd
Sl No. DESCRIPTION OF MATERIALS Weight Number of
in kg electrodes
Contd
21 Pin dia 90 x 285 mm 2 Nos 29.00 --- --- ---
22 Pin dia 120 x 252 mm 1 Nos 22.00 --- --- ---23 Pin dia 85 x 300 mm 2 Nos 26.00 --- --- ---
24 Guide shoe pl 150x150x12 mm 4 Nos 8.00 1.2 --- ---
25 Guide shoe pl 103x150x12 mm 8 Nos 12.00 2.0 1.2 12
26 Plate 26x150x12 mm 4 Nos 2.00 0.7 SV 1.2 24
27 Stiffener 40x93x8 mm 8 Nos 2.00 0.5 2.1 21
28 Stiffener 140x120x10 mm 4 Nos 5.00 1.0 1.0 10
29 Stiffener 120x250x10 mm 2 Nos 5.00 0.8 1.0 10
30 Rod dia 60 x 300 mm 2 Nos 13.00 0.2 0.7 7
length in m
in m
Gas cutting
in m
length in m
Weld length
Weld length
Gas cutting