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[GROUP HOUSING PROJECT AT GH-03C, SECTOR-144, NOIDA,] M/s Gulshan Homz Pvt. Ltd. CONCEPTUAL PLAN
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GROUP HOUSING PROJECT
AT
GH-03C, SECTOR-144
NOIDA, UP
For
M/s GULSHAN HOMES AND
INFRASTRUCTURE PVT.LTD
ENVIRONMENT
CONSULTANT
En-vision Enviro Technologies
Pvt. Ltd.
(NABET/EIA/364/IA-018(Rev. 1)
dated 07/04/2015
A-73 3rd floor, Noida
[GROUP HOUSING PROJECT AT GH-03C, SECTOR-144, NOIDA,] M/s Gulshan Homes and Infrastructure Pvt. Ltd. CONCEPTUAL PLAN
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Contents
1. INTRODUCTION ...................................................................................... 5
1.1 General .............................................................................................. 5
1.2 Brief about Project Proponent ............................................................. 5
1.3 Brief about Project .............................................................................. 6
2 SITE DESCRIPTION ................................................................................. 6
2.1 Location ............................................................................................. 6
2.2 Co-ordinates ....................................................................................... 6
2.3 Site Connectivity ................................................................................ 6
3 AREA DETAILS ........................................................................................ 7
3.1 Area Statement ................................................................................... 7
3.2 D.U. and Facilities Proposed ............................................................. 10
3.3 Population Details ............................................................................ 10
3.3.1 During the Construction Phase ................................................... 10
3.3.2 During Operational Phase ........................................................... 10
3.4 Project Cost ...................................................................................... 11
4 LAND DETAILS ...................................................................................... 11
4.1 Topography ...................................................................................... 11
5 WATER DETAILS (FRESH WATER AND WASTEWATER) ......................... 11
5.1 Construction Phase .......................................................................... 11
5.2 Operational Phase ............................................................................ 11
5.3 Sewage Generation and Disposal ...................................................... 15
5.3.1 During Construction Phase ......................................................... 15
5.3.2 During Operational Phase ........................................................... 15
5.3.3 Preventive measures to Avoid Leaching ....................................... 19
6 RAINWATER HARVESTING AND STORM WATER DRAIN ........................ 19
6.1 Need for Rainwater Harvesting .......................................................... 20
6.2 Rainwater Harvesting Network .......................................................... 20
7 PARKING DETAILS ................................................................................ 23
8 POWER DETAILS ................................................................................... 24
8.1 D.G. set details ................................................................................. 24
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9 SOLID WASTE GENERATION, COLLECTION, TRANSPORT and disposal 24
9.1 During Construction Phase ............................................................... 24
9.2 During Operational Phase ................................................................. 25
9.2.1 Collection and Segregation of waste ............................................ 26
9.2.2 Treatment of Waste ..................................................................... 26
9.2.3 Disposal ..................................................................................... 27
10 LANDSCAPE DETAILS ........................................................................... 27
11 LIST OF CONSTRUCTION MATERIAL ..................................................... 29
[GROUP HOUSING PROJECT AT GH-03C, SECTOR-144, NOIDA,] M/s Gulshan Homes and Infrastructure Pvt. Ltd. CONCEPTUAL PLAN
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LIST OF TABLES
Table 1 : Land Use Split Up of the Project Site ................................................ 7
Table 2 : Area Statement ................................................................................ 7
Table 3 : FLOOR WISE ARE DETAILS ............................................................. 9
Table 4 : Details of Dwelling Units ................................................................ 10
Table 5: Population breaks up ...................................................................... 10
Table 6 : Project Cost Detail ......................................................................... 11
Table 7 : Calculation for Daily Water Demand .............................................. 12
Table 8: Wastewater Details ......................................................................... 16
Table 9 : ECS Required ................................................................................ 23
Table 10 : ECS Proposed .............................................................................. 23
Table 11: Calculation of solid Waste Generation ........................................... 25
Table 12 : Landscape Area Details ................................................................ 27
Table 13 : List of Trees ................................................................................. 28
LIST OF FIGURES
Figure 1: Water Balance during Dry Season ................................................. 13
Figure 2: Water Balance Diagram during Monsoon Season ........................... 14
Figure 3 : Flow Diagram of STP .................................................................... 16
Figure 4 : Section Detail of De silting chamber and RWH Pit ......................... 22
Figure 5: Solid Waste Management for Construction Phase .......................... 25
Figure 6: Solid Waste Management Scheme (Operation Phase) ..................... 27
LIST OF ANNEXURE
Annexure 1 : Land Documents ..................................................................... 11
Annexure 2 : Master Plan of Noida 2021 ....................................................... 11
[GROUP HOUSING PROJECT AT GH-03C, SECTOR-144, NOIDA,] M/s Gulshan Homes and Infrastructure Pvt. Ltd. CONCEPTUAL PLAN
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CONCEPTUAL PLAN
1. INTRODUCTION
1.1 General
As per the EIA Notification 2006, all new projects or activities listed in
the Schedule to this notification, shall require prior environmental
clearance from the concerned regulatory authority which shall
hereinafter referred to be as the Central Government in the Ministry of
Environment Forest and Climate Change for matters falling under
Category „A‟ in the Schedule and at State level the State Environment
Impact Assessment Authority (SEIAA) for matters falling under Category
„B‟ in the said Schedule, before any construction work, or preparation of
land by the project management.
All the building construction projects/Area Development projects and
Township Projects comes under schedule 8.All the Building construction
Projects which have built up area ≥20000 m2 and <1, 50,000 m2 they
come under schedule 8 (a).
Total Built up area of the Proposed Group Housing Project is 1,
03,408.916 m2. Which comes under schedule 8 (a) of listed schedules to
Notification and has to obtain the Environment Clearance from SEIAA,
UP.
1.2 Brief about Project Proponent
Gulshan Homes and Infrastructure Pvt. Ltd. is incorporated in 2010 and
it is foundation laid by Directors, Mr. Gulshan Nagpal,Rajesh Nagpal
and Deepak Kapoor and the foresightedness of these persons has helped
the company envision and improvise its skills.
While fire, water, wind, earth and sky are the five indispensable aspects
of our environment, Gulshan Homes calls quality, faith, professionalism,
truthfulness and passion as the five element of its blueprint.
They have completed many landmark projects in building construction.
E.g. Gulshan Ikebana, Gulshan bellina, Gulshan Vivante and Many
More.
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1.3 Brief about Project
After successful delivery of various projects in NCR, the developers are coming
up new Group Housing Project in Sector-144 Noida with all the amenities like:
Foundation on concrete Raft/Piles, Earthquake Resistant
structure, RCC framed construction, design as per latest
Indian Standards.
STP for sewage disposal
Fire-fighting, fire detection and alarm system.
Rain water harvesting pits
Adequate Parking space
Neighborhood shopping facility
2 SITE DESCRIPTION
2.1 Location
The Residential Group Housing Project “Gulshan Botnia” is located at plot no.
GH-03C, Sector-144, Noida, UP.
2.2 Co-ordinates
The geographical co-ordinates of the site from four corners are:
28°29'47.50"N, 77°26'22.35"E
28°29'45.26"N, 77°26'25.42"E
28°29'50.42"N, 77°26'29.94"E
28°29'52.56"N, 77°26'26.75"E
2.3 Site Connectivity
The project site is well connected to transport facilities. Noida Greater Noida
Expressway is about 1.42 km (South) away from the Project site. Project site is
about 3.76km (East) from Dadri Main Road. The nearest National highway to
the site is NH-2 which is approx. 13.5km (West) away from the site. Nearest
railway station is being Dadri Railway station which is at the distance of
approx.10.6km (NE).Indira Gandhi International Airport is approx. 32.7 km
(NW) away from the Site.
(Source: Google Earth Pro)
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3 AREA DETAILS
3.1 Area Statement
The developer has proposed the construction of residential buildings at plot
no. GH-03C, Sector-144, Noida. The land is falls under Special Economic Zone
of Noida Master Plan – 2021. The project will be constructed as per the Noida
building bye laws-2010 and amended in 2015 (UP).
Site is having plot area of 21,494.800 m2 (5.31 Acre) and proposing 12
Residential Towers with other amenities e.g. community, commercial and
watchman shelter etc.
Split-up area details of the project site and built-up area statement is given in
Table 1 and Table 2 .The Floor wise Area details are given in Table 3.
Table 1 : Land Use Split Up of the Project Site
S.No. Description Area in m2 Percentage (%)
1. Ground Coverage
Residential
Commercial
Community
Watchman Shelter
6,233.047
5,138.342
620.103
444.602
30.000
29
23.90
2.88
2.068
0.14
2. Landscape Area 7,810 36.33
3. Parking Area (Open) 1,312.5 6.11
4. Open Area (Including Internal
Road)
6,139.253 28.56
5. PLOT AREA 21,494.800 100
Table 2 : Area Statement
S.No. Particulars Area (m2)
1. Plot Area 21,494.800
2. Permissible Ground Coverage (35%) 7,523.18
3. Proposed Ground Coverage (28.997%)
Residential
Commercial
Community
Watchman Shelter
6,233.047
5,138.342
620.103
444.602
30.000
4. Total FAR
Permissible FAR (2.75)
Additional FAR (For Green Building)
62,066.235
59,110.7
2,955.54
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5. FAR Achieved
Residential FAR
Commercial FAR
Community FAR
62,061.98
59,793.14
620.10
1,648.74
6. Ancillary FAR (15% total FAR)
Proposed Ancillary FAR
9,309.94
9,238.676
7. Built Up Area 1,03,408.931
8. Basement Area
Area For Parking
17,586.135
1,6251.206
9. Podium Area
Area For Parking
8,912.402
8,245.694
10. Stilt Area 3,532.006
11. Mumty and Machine Room Area 2,077.732
12. Open Area 15,261.753
13. Proposed Landscape Area (51.17% of Open Area) 7,810
14. Height of Tallest Building (Tower A&M) S+19
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Table 3 : FLOOR WISE ARE DETAILS
Tower A Tower B Tower C Tower D Tower E Tower F Tower G Tower H Tower J Tower K Tower L Tower M Commercial Community Total FAR No. of units
Ground Floor
100.083 87.681 87.681 88.992 88.992 100.553 100.553 88.992 88.992 87.681 87.681 100.083 620.103 444.602 2172.669 0
1st Floor 274.565 299.130 299.130 264.717 264.717 345.360 345.360 264.717 264.717 299.130 299.130 274.565 986.577 4481.815 46
2nd Floor 271.706 295.880 295.880 261.467 261.467 342.223 342.223 261.467 261.467 295.880 295.880 271.706 217.558 3674.804 46
3rd Floor 356.776 295.880 295.880 261.467 261.467 342.223 342.223 261.467 261.467 295.880 295.880 356.776 3627.386 48
4th Floor 356.776 295.880 295.880 261.467 261.467 342.223 342.223 261.467 261.467 295.880 295.880 356.776 3627.386 48
5th Floor 356.776 295.880 295.880 261.467 261.467 342.223 342.223 261.467 261.467 295.880 295.880 356.776 3627.386 48
6th Floor 356.776 295.880 295.880 261.467 261.467 342.223 342.223 261.467 261.467 295.880 295.880 356.776 3627.386 48
7th Floor 356.776 295.880 295.880 261.467 261.467 342.223 342.223 261.467 261.467 295.880 295.880 356.776 3627.386 48
8th Floor 356.776 295.880 295.880 261.467 261.467 342.223 342.223 261.467 261.467 295.880 295.880 356.776 3627.386 48
9th Floor 356.776 295.880 295.880 261.467 261.467 342.223 342.223 261.467 261.467 295.880 295.880 356.776 3627.386 48
10th Floor 356.776 295.880 295.880 261.467 261.467 342.223 342.223 261.467 261.467 295.880 295.880 356.776 3627.386 48
11th Floor 356.776 295.880 295.880 261.467 261.467 342.223 342.223 261.467 261.467 295.880 295.880 356.776 3627.386 48
12th Floor 356.776 295.880 295.880 261.467 261.467 342.223 342.223 261.467 261.467 295.880 295.880 356.776 3627.386 48
13th Floor 356.776 295.880 295.880 261.467 261.467 342.223 342.223 261.467 261.467 295.880 295.880 356.776 3627.386 48
14th Floor 356.776 295.880 295.880 261.467 261.467 342.223 342.223 261.467 261.467 295.880 295.880 356.776 3627.386 48
15th Floor 364.381 295.880 349.894 349.894 295.880 364.381 2020.310 24
16th Floor 356.776 295.880 342.223 342.223 295.880 356.776 1989.758 24
17th Floor 356.776 342.223 342.223 356.776 1397.998 16
18th Floor 356.776 342.223 342.223 356.776 1397.998 16
19th Floor 356.776 342.223 342.223 356.776 1397.998 16
6719.151 4825.011 4233.251 3752.78 3752.78 6613.598 6613.598 3752.78 3752.78 4233.251 4825.011 6719.151 620.103 1648.737 62,061.982
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3.2 D.U. and Facilities Proposed
The Developer is proposing 12 Residential Towers (A to M) with other
amenities e.g. community, commercial and watchman shelter etc. Total 764 of
dwelling units are being proposed at the site. Details are given in Table 4
Table 4 : Details of Dwelling Units
S.No. Towers Type No. of D.U.
1. Tower –A/M 3B+2T 74×2
2. Tower-B/L 2B+2T+Study 64×2
3. Tower-C/K 2B+2T+Study 56×2
4. Tower-D/E/H/J 2B+2T 56×4
5. Tower-F/G 3B+2T 76×2
Total no. of D.U. Proposed 764
3.3 Population Details
3.3.1 During the Construction Phase
The total manpower requirement during construction phase of the this group
housing project will be approximate 100-120 persons which includes
workmen, labourers, supervisors, engineers, architect and Manager.
3.3.2 During Operational Phase
The total population of the project will be 4,288 persons that include staff as
well as commercial population. The detailed population breakup is given below
in the following Table 5.
Table 5: Population breaks up
S.No. Unit Type Nos./FAR (m2) PPU Total Population
1. Main Dwelling Units 764 4.5 3,438
2. Staff (Club+ community) 250
3. Floating population 600
Total Population 4,288
(Source:http://www.noidaauthorityonline.com/NOIDA_Building_Regulati
on_English_1.pdf )
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3.4 Project Cost
The total cost of the project is 340 Crores which includes the land cost as
well as the development cost. Cost details are given in Table 6
Table 6 : Project Cost Detail
S.no. Particulars Amount (Rs.in Crores)
1. Land Cost 125
2. Estimated Cost of Building construction 215
Total Cost 340
4 LAND DETAILS
The lease deed documents of land are enclosed as
Annexure 1 : Land Documents
Land has been allotted for residential purposes under SEZ of Noida Master
Plan 2021.the site is vacant So, No temporary change in land use, land cover
or topography will occur. Master Plan is attached.
Annexure 2 : Master Plan of Noida 2021
4.1 Topography
There are no significant physiographic features seen at the project site or the
surroundings. The entire area is monotonously flat. The project area possesses
plain terrain. Highest contour levels are 99.002 m & the lowest levels are
99.460 m. The Difference between the highest & lowest level is 0.46 m.
5 WATER DETAILS (Fresh Water and Wastewater)
5.1 Construction Phase
During the construction phase the water requirement (approx. 517 ML) will be
met from Private water. No ground water will be extracted. Hence, there will be
no impacts on ground water environment during construction phase.
5.2 Operational Phase
The water supply will be through Municipal supply. The total water
requirement will be approx 363 KLD during operation phase out of which total
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domestic water requirement is 251KLD. The daily water requirement
calculation is given below in Table 7
Table 7 : Calculation for Daily Water Demand
S. No. Description Populati
on/ Area
(m2)
Rate of
water
demand
(LPCD)
Total water
required
(KLD)
Domestic/f
resh water
use (KLD)
Flushi
ng/
water
(KLD
)
Total
Wastewa
ter
(KLD)
1. Residential Population
Housing 3438 86 295.6 223.47 72.19 250.97
Staff 250 45 11.2 3.50 8.00 10.80
Visitor 600 15 9 3.60 5.40 8.28
2. Horticulture 7810 3 ltrs./ m2 23.4
3. Filter Backwash 10 10.000 8.000
4. Swimming Pool 10 10 8.000
5. Fire fighting Tank 1% of total water
requirement
3.8
6. Total Water
Requirement 363 250.570 85.59 286.05
SAY 363 251 86 286
Total quantity of wastewater generation will likely to be 286 KLD. The
generated sewage will be collected and treated in the in-house Sewage
Treatment Plant of 340 KLD capacity. The treated wastewater will be used for
DG Cooling, flushing and gardening. The surplus Treated wastewater will be
discharge to Municipal Sewer and miscellaneous purposes. Water Balance
diagram during Dry season and Monsoon season are shown below
Figure 1 and Figure 2
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Figure 1: Water Balance during Dry Season
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Figure 2: Water Balance Diagram during Monsoon Season
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5.3 Sewage Generation and Disposal
5.3.1 During Construction Phase
The quantity of sewage generation during the construction phase will be
approx. 4.7 KLD. Thus the sewage will be treated by providing small septic
tanks, soak trenches and sulabh shauchalaya type mobile toilets.
5.3.2 During Operational Phase
Quantity of sewage generated during operational phase shall be 286 KLD.
Thus the sewage will be treated through sewage treatment plant of capacity
340 KLD. The treated sewage will be for flushing (86 KLD) greenbelt
development (24 KLD) .However the excess treated sewage of about 119 KLD
during dry season and 143 KLD during Monsoon Season will be discharged
into nearby municipal sewer.
5.3.2.1 Sewerage Treatment Technology
FAB TECHNOLOGY
5.3.2.1.1 Sewerage System
An external sewage network shall collect the sewage from all units, and flow
by gravity to the proposed sewage treatment plant.
Following are the benefits of providing the Sewage Treatment Plant in the
present circumstances:
Reduced net daily water requirements, source for Horticultural purposes
by utilization of the recoverable waste water.
Reduced dependence on the public utilities for water supply and
sewerage systems.
Sludge generated from the Sewage Treatment Plant shall be rich in
organic content and an excellent fertilizer for horticultural purposes.
Wastewater details are given in Table 8
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Table 8: Wastewater Details
Particulars Quantity
Daily load 286 KLD
Duration of flow to STP 24 Hours
Temperature 320 C
Inlet Outlet (Treated Wastewater )
pH 6.0 – 9.0 7.0-8.0
T.S.S. (mg/l) 300-400 <10
BOD5 270 C (mg/l) 250-300 <20
COD (mg/l) 400-600 <50
Oil & grease ABS (mg/l) <50 <10
Figure 3 : Flow Diagram of STP
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5.3.2.1.2 Technology
The technology is based on attached growth aerobic treatment followed
by clarification by a tube settler. Lime will be dosed in for suppression of
foaming tendencies. The clarified water will be filtered in a pressure
sand filter after dosing of coagulant (alum) for removal of unsettled
suspended impurities. This water will be passed through an activated
carbon filter for removal of organics. The filtered water from ACF is then
chlorinated & stored in the flushing tank. The attached growth fluidized
aerobic bed reactor (FAB) process combines the biological processes of
attached & suspended growth. It combines submerged fixed film with
extended aeration for treatment of the waste water.
The waste water after screening is collected in an equalization tank. The
equalization tank is required for preventing surges in flow & facilitating
equalization of characteristics over the entire quantity of effluent in a
given time. A provision for pre-aeration is made in the equalization tank
in order to ensure mixing & to prevent the sewage from going septic.
The equalized sewage is then pumped into the FAB reactor for biological
processing. The water enters the bottom of the reactor & flows up
through the fixed film media which grossly enhances the hydraulic
retention time & provides a large surface area for growth of biological
micro – organisms. The FAB reactor is aerated by fine pore sub – surface
diffusers which provide the oxygen for organic removal. The synthetic
media floats on the water & the air agitation ensures good water to
micro-organism contact.
The FAB treatment is an attached growth type biological treatment
process where in, the majority of biological activity takes place on the
surface of the PVC media. Continuous aeration ensures aerobic activity
on the surface of the media. Micro – organisms attach themselves on the
media & grow into dense films of a viscous jelly like nature. Waste water
passes over this film with dissolved organics passing into the bio-film
due to concentration gradients within the film. Suspended particles &
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colloid may get retained on this sticky surface where they are
decomposed into soluble products. Oxygen from the aeration process in
the waste water provides oxygen for the aerobic reactions at the bio-film
surface. Waste products from the metabolic processes diffuse outward &
get carried away by the waste water or air currents through the voids of
the media.
The aerated effluent passes into a tube deck settler for clarification. The
theory of gravity tube settler system is that the carrier fluid maintains
laminar flow in the settling media at specified maximum viscosity. These
two parameters of a carrier fluid, flowing through a hydraulic
configuration, will determine the velocity gradients of the flow, the
height of boundary layer at the inclined surface and the residence time
within the media.
The carrier fluid must be viscous Newtonian, exhibiting a Reynolds
number of less than 1000 and preferably, a number under 400. The
laminar flow, through the inclined tubes, will produce velocity gradients
sufficiently large to form an adequate boundary layer, where the velocity
of fluid approaches zero. Boundary layers are necessary in functioning
tube settlers, to allow suspended solids to separate from the viscous
carrier fluid. Under gravitational forces, they will settle to the hydraulic
surface of the tube and subsequently from the clarifier media.
Since the tubes are inclined at 60 degrees, solids settled on the tubes
are continually discharged down. This downward rolling action
increases particle contact and hence further agglomeration, which
increases the sludge settle ability. Studies show that these agglomerated
sludge particles can have a settling rate in excess of ten times the
settling rate of the individual floc particles in the influent. These heavy
agglomerated masses quickly slide down the 60 degree inclined tube
and settle at the bottom of the tank.
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Excess sludge from the bottom of the Tube settler shall be transferred
into an adjoining aerobic digester cum thickener tank. In this tank
sludge shall be aerated. The air shall be shut off periodically and
supernatant water will be led back into the Equalization Tank. This way
the sludge shall be thickened and its volume shall be reduced. The
thickened sludge will be further solidified using a centrifuge or a filter
press and the solid cakes will be used as manure in horticulture.
The treated and disinfected water from the Chlorine Contact Tank will
be passed through a Multigrade Filter, an Activated Carbon Filter and a
Softener and then stored in a Treated Sewage Water Tank. Water from
this tank will be used for the Cooling of DG system and for horticulture
and other recreational activity within the site.
5.3.3 Preventive measures to Avoid Leaching
Treated sewage from Sewage Treatment Plant will be conveyed to Treated
Sewage Tank through pipelines. All the joints from piping system will be
checked periodically and carrying treated wastewater pipes will be laid in
conduits wherever road crossings are expected. Garland drains will be
constructed all around the Residential Complex for intercepting water from
outside and inside. Thus no leaching of treated sewage into nearby water
courses shall take place. Supervisors will be employed for overall operation &
maintenance of water supply, waste water treatment and other utility services.
6 RAINWATER HARVESTING AND STORM WATER DRAIN
A rainwater harvesting system comprises components of various stages -
transporting rainwater through pipes or drains, filtration, and recharging the
ground water through tanks. Percolation pits will be constructed for ground
water recharge.
Runoff from the first spell of rain carries a relatively large amount of
pollutants from the air and catchments surface so the system will be provided
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with a filtration pit consisting of layers of sand, gravel and pebbles of relevant
sizes to remove impurities from the collected rainwater.
6.1 Need for Rainwater Harvesting
Surface water is inadequate to meet the daily demand and we have to depend
on ground water.
Due to rapid urbanization, infiltration of rain water into the sub-
soil has decreased drastically and recharging of ground water has
diminished.
Rainwater harvesting prevents the flooding of low-lying areas in
the site.
6.2 Rainwater Harvesting Network
Rain water harvesting pits will be constructed all around the compound wall
to collect rain water. Excess storm water will be allowed to drain into the
external storm drain.
Rain water harvesting has been catered to and designed as per the guideline of
CGWA. Peak hourly rainfall has been considered as 0.025 m/hr. The recharge
pits of 2mtr length, 1.75 mtrs breadth and 1.5 mtr depths will be constructed
for recharging the water. The ground water level in the area is ranges from 20-
30 meters bgl. The bottom of the recharge structure will be kept 5 m above
this level. At the bottom of the recharge pit, a filter media is provided to avoid
choking of the recharge bore.
The pit will be filled with rounded pebble 50 to 75mm size. The sectional detail
of the proposed rain water recharge pit is provided in Figure 4
The path ways around the harvesting lines will be graded to facilitate drainage
into trenches proposed around the compound. Recharge wells/pits are
envisaged along the path of the storm water drains for rain water recharging &
surplus water from the recharge wells/pits shall be diverted to the storm
water drainage network.
The collected storm water will be allowed to percolate to the sub-soil by
suitably designed percolation pits. The pits will be designed based on the soils
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percolation capability. The subsoil water table is high in these areas and
however harvesting pits with bores will be provided.
Percolation pits of suitable numbers will be provided for recharge of ground
water potential. A total of 5 rain water harvesting pits will be constructed. The
quantity of storm water load for the proposed construction project is given
below.
Calculations for storm water load
Roof-top area = Ground Coverage = 6,233.047 m2
Runoff Load
Roof-top Area = 6,233.047 × 0.025 × 0.85 = 132.45m3/hr
Total Runoff Load = 132.45m3/hr
Taking the effective length, breadth and depth of desilting chamber and
Recharge pit as (5×1.75×2.5mtrs) and (2×1.75×1.5mtrs) respectively,
Total Combined capacity of Desilting chamber and Recharge Pit = 27.13m3
Hence No. of pits proposed = 132.45 /27.13 = 4.8 ≃ 5
[GROUP HOUSING PROJECT AT GH-03C, SECTOR-144, NOIDA,] M/s Gulshan Homes and Infrastructure Pvt. Ltd. CONCEPTUAL PLAN
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So, Total of 5 Rain Water Harvesting pits are being proposed for artificial rain
water recharge within the project premises.
Figure 4 : Section Detail of De silting chamber and RWH Pit
[GROUP HOUSING PROJECT AT GH-03C, SECTOR-144, NOIDA,] M/s Gulshan Homes and Infrastructure Pvt. Ltd. CONCEPTUAL PLAN
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7 PARKING DETAILS
Adequate provision will be made for car/vehicle parking at the project site.
There shall also be adequate parking provisions for visitors so as not to
disturb the traffic and allow smooth movement at the site.
Proposed project will be consists of basement, stilt, Podium and open parking.
The parking space criteria and area requirement provided are summarized in
the Table 9 and Table 10 Parking details are designed as per Noida Building
Bye Laws.
Table 9 : ECS Required
Description MoEF Norms Noida bye
Laws
FAR (m2) As per
MoEF
As per
Noida bye
Laws
Residential
Area
1 ECS/100 m2
FAR area
1 ECS/80 m2
Perm. FAR
area
Permissible :
62,066.235
Proposed :
62,061.98
621 776
Source:http://www.noidaauthorityonline.com/NOIDA_Building_Regulatio
n_English_1.pdf
http://envfor.nic.in/divisions/iass/Construction_Manual.pdf
Table 10 : ECS Proposed
S.no. Description Area (m2) Area required
for 1ECS (m2)
Parking Proposed (ECS)
1. Basement 16,251.206 30 541
2. Podium 8,245.694 30 274
3. Stilt 3532.006 30 117
4. Open 1312.50 20 65
TOTAL ECS PROPOSED 997 ECS
5% of total parking will be reserved for handicapped /senior citizens near the
lifts/escalators.
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8 POWER DETAILS
The power shall be supplied by NPCL (Noida Power Corporation Limited). The
total connected load for the project will be 2,370 kVA. The load will be
supplied by transformers of total 3000 kVA capacity, (2×1500kVA each)
8.1 D.G. set details
There is provision of 3 no. of DG sets of total 2,010 kVA capacity (2×500 and
1× 1010 kVA each) for power back up in the Residential group housing colony.
The DG sets will be equipped with acoustic enclosure to minimize noise
generation and adequate stack height for proper dispersion.
9 SOLID WASTE GENERATION, COLLECTION, TRANSPORT AND
DISPOSAL
9.1 During Construction Phase
The solid waste expected to be generated during the construction phase will
comprise of excavated materials, used bags, bricks, concrete, MS rods, tiles,
wood etc. The following steps are proposed to be followed for the management
solid waste:
Construction yards are proposed for storage of construction materials.
The excavated material such as topsoil and stones will be stacked for
reuse during later stages of construction.
Excavated top soil will be stored in temporary constructed soil bank and
will be reused for landscaping of the group housing colony project.
Remaining soil shall be utilized for refilling / road work / rising of site
level at locations/ selling to outside agency for construction of roads etc.
Construction waste management is shown in Figure 5
[GROUP HOUSING PROJECT AT GH-03C, SECTOR-144, NOIDA,] M/s Gulshan Homes and Infrastructure Pvt. Ltd. CONCEPTUAL PLAN
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Figure 5: Solid Waste Management for Construction Phase
9.2 During Operational Phase
During the operation phase, waste will comprise domestic, agricultural
waste and commercial waste. The total solid waste generated from the
project shall be mainly domestic waste and estimated quantity of the waste
shall be approx. 1,872 kg per day (@ 0.5 kg per capita per day for
residents, @ 0.15 kg per capita per day for the visitor, 0.25 kg per capita
per day for the staff members and landscape wastes @ 0.2
kg/acre/day).quantity of solid waste generation is given in Table 11
Table 11: Calculation of solid Waste Generation
Category Counts (heads) Waste Generated (kg/day)
General 3,438 @ 0.50 kg/day 1,719
Staff 250 @ 0.25 kg/day 63
Visitors 600 @ 0.15 kg/day 90
Landscape waste (1.92 Ac.) @ 0.2 kg/acre/day 0.38
Total Waste Generated = 1872 kg/day
Construction Waste
Construction waste,Broken bricks,Waste
plaster
Re filling,Raising Site Level
Empty Cement Bags
Road Making
Excavated Soil
Top soil conserved for landscaping and refilling the
site
[GROUP HOUSING PROJECT AT GH-03C, SECTOR-144, NOIDA,] M/s Gulshan Homes and Infrastructure Pvt. Ltd. CONCEPTUAL PLAN
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(Source:http://cpheeo.nic.in/WriteReadData/Cpheeo_SolidWasteManagem
ent/chap3.pdf )
Following arrangements will be made at the site in accordance to Municipal
Solid Wastes (Management and Handling) Rules, 2000 and amended Rules;
2008.
9.2.1 Collection and Segregation of waste
A door to door collection system will be provided for collection of
domestic waste in colored bins from household units.
The local vendors will be hired to provide separate colored bins for
dry recyclables and Bio-Degradable waste.
For waste collection, adequate number of colored bins (Green and
Blue & dark grey bins– separate for Bio-degradable and Non Bio-
degradable) are proposed to be provided at the strategic locations
of the area.
Litter bin will also be provided in open areas like parks etc.
9.2.2 Treatment of Waste
9.2.2.1 Bio degradable Waste
Bio-degradable waste will be subjected to Organic Waste
Converter and the compost/resultant will be used as manure.
STP sludge is proposed to be used for horticultural purposes as
manure.
Horticultural Waste is proposed to be composted and will be used
for gardening purposes.
9.2.2.2 Recyclable Waste
The cropped grass will be spread on the green area. It will act as
manure after decomposition.
Recyclable wastes like paper, plastic, metals etc. will be sold off
to recyclables.
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9.2.3 Disposal
Recyclable and non-recyclable wastes will be disposed through Govt. approved
agency. Hence, the Municipal Solid Waste Management will be conducted as
per the guidelines of Municipal Solid Wastes (Management and Handling)
Rules, 2000 and amended Rules, 2008. A Solid waste management Scheme is
depicted in the following Figure 6
Figure 6: Solid Waste Management Scheme (Operation Phase)
10 LANDSCAPE DETAILS
Total green area measures 7,810 m2 (51.17% of Open Area)
A diverse variety of indigenous evergreen and ornamental trees would be
planted.
The plant species will be selected on the basis of Urban Standard
Plantation norms and CPCB guidelines.
Landscape Details are given in Table 12
Table 12 : Landscape Area Details
Particulars Details
As Per Noida bye Laws One tree per 100 m2 of open space out of which
minimum 50 % to be in the category of evergreen trees.
Trees Required 15261.753/100=153Trees
Number Of Trees Proposed 160 Trees
Solid waste
Non Biodegradable
Waste
Recyclable Blue binsto Govt.
approved Vendor
Non-Recyclable
Dark Grey Bins
to govt. approved agency
Biodegradable Waste
Green binsOrganic Waste
convertorManure
[GROUP HOUSING PROJECT AT GH-03C, SECTOR-144, NOIDA,] M/s Gulshan Homes and Infrastructure Pvt. Ltd. CONCEPTUAL PLAN
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To Be Planted
Total area Under Green
Cover 7,810 m2 (51.17% of Open Area)
(Source:http://www.noidaauthorityonline.com/NOIDA_Building_Regulatio
n_English_1.pdf )
Table 13 : List of Trees
S.No. Botanical name Local name
1. Azadirachta indica Neem
2. Cassia fistula Amaltas
3. Delonix regia Gulmohar
4. Bauhinia purpurea Kachnar
5. B. Variegata Kachnar
6. Lagerstroemia flosreginae Pride of India
7. Grevillea robusta Silk oak
8. Callistemon lanceolatum Bottle Brush
9. Anthocephalus cadamba Kadam
10. Polyalthia longifolia Ashok
11. Putranjiva roxburghii Putrajiv
12. Sterculea alata Coconut Buddha
13. Bassia Latifolia Mahua
14. Alstonia scholaris Devil Tree
15. Michelia champaca Champak
16. Terminalia arjuna Arjun
17. Ficus retusa Ficus
18. Saraca indica Ashoka
19. Dalbergia sissoo Shisham
20. Maduca latifolia Madhu
21. Ficus infectoria Pilkhan
22. Cassia nodosa Roheda
ORNAMENTAL SHRUBS
23. Delonix pulcherima Chhota gulmohar
24. Plumeria alba Champa
[GROUP HOUSING PROJECT AT GH-03C, SECTOR-144, NOIDA,] M/s Gulshan Homes and Infrastructure Pvt. Ltd. CONCEPTUAL PLAN
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25. Lagerstroemia indica Dhayti
26. Ervatamia divaricata Chandni
27. Nyctanthes arbor-tristis Harsinghar
28. Yellow Duranta Skyflower
29. Hibiscus hirusta Costa Flores
30. Cassia biflora Twin-flowered cassia
31. Nerium indicum Kaner
32. Cassia aungustifolia Senna
33. Cassia glauca Kalamona
11 LIST OF CONSTRUCTION MATERIAL
List of building materials being used at site:
1. Coarse sand
2. Fine sand
3. Stone aggregate
4. Stone for masonry work
5. Cement
6. Reinforcement steel
7. Pipe scaffolding (cup lock
system)
8. Bricks
9. CLC fly ash blocks
10. Crazy (white marble) in grey
cement
11. P.V.C. conduit
12. MDS, MCBs
13. PVC overhead water tanks
14. 2 1/2'‟ thick red colour paver
tiles
15. PPR (ISI marked)
16. PVC waste water lines
17. S.W. sewer line up to main
sewer
18. PVC rain water down take
19. Stainless steel sink in kitchen
20. Joinery hardware- ISI marked