CONCEPTUAL PLAN€¦ · At Sec-104, Gurgaon, Haryana. M/s Juventus Estate Limited 79 CONCEPTUAL...
Transcript of CONCEPTUAL PLAN€¦ · At Sec-104, Gurgaon, Haryana. M/s Juventus Estate Limited 79 CONCEPTUAL...
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 79
CONCEPTUAL PLAN
INTRODUCTION
M/s. Juventus Estate Ltd. is a subsidiary group with Indiabulls Real Estate Limited. It is one of
the largest real estate company in India with development projects spread across high-end office
and commercial complexes, premium residential developments, mega townships, retail spaces,
hotel and resorts and infrastructure development. The company has partnered with specialists
from India and abroad working on various aspects including design, landscaping, engineering
and structural strength of each of the developments.
The project was earlier granted Environment Clearance by SEIAA, Haryana vide letter no.
SEIAA/HR/2014/923 dated 11/07/2014 for Plot area 1,16,009.63 m2
(or 28.66665 acres) and
Built-up area 3,75,674.82 sqm. A copy of the EC letter is enclosed as Annexure – I.
The project has undergone some revision in planning due to which the built-up area will reduce
to 342193.075 sqm and plot area will increase 137685.572 m2 (34.0229Acres).
Therefore, the application is being submitted for expansion and modification in Environment
Clearance as a result of proposed modification of the project.
SITE LOCATION AND SURROUNDINGS
The group housing colony project is located at sector-104, village Dhanwapur Distt. Gurgaon
having site coordinates 28029
’06.35”N 77
000’09.97”E.
CONNECTIVITY
The site has good road connectivity through the Dwarka Expressway road, which is 200 m, in
West direction from project site. The connecting links to the project site are NH-8 which is 5.41
km in SE direction of the project site, Gurgaon Railway Station which is approx. 1.2 km, NE
from the project site & Indira Gandhi International Airport is 12 km, NE from project site.
AREA STATEMENT
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 80
The total area of project is estimated 137685.572 m2
(or 34.0229 acres). The detailed Area
Statement is provided below in Table 1.
Table 1: Area Statement
S.
No.
Particulars Value as per
EC Accorded
(m2)
Modification/Expansion
(m2)
Total
(m2)
1. Total Plot Area 1,16,009.63 21,676.16 1,37,685.572
Area Under future
Expansion
- - 77,173.146
Plot area - - 60512.64
2. Permissible Ground
Coverage (@40%)
40,603.37 14,367.902 54,971.272
3. Proposed Ground
Coverage (@9.89 %)
28,242.13 -14,650.153 13,591.977
4. Permissible FAR (@
3.33)
2,03,016.86 2,56,709.346 4,59,726.206
5. Proposed FAR (@
1.63)
2,03,016.8 22,167.209 2,25,184.069
6. Non-FAR Area 172658.02 76,715.536 1,17,009.006
7. Built-up Area 3,75,674.82 -33,481.745 3,42,193.075
8. Landscape Area (@
18.94%)
35,724.15
-9633.6 26090.550
9. Basement area
Basement Level 1
Basement Level 2
Basement Level 3
1,22,133.94
56,338.58
53,043.28
12,752.08
-16464.405
-11935.777
-8538.765
4010.137
105669.535
44402.803
44504.515
16762.217
10. Maximum Height of
the Building (m)
129.151 -0.251 128
POPULATION DENSITY
The residential population of the project will be 11984 persons, population for the staff/students
and visitors will be 1547 and 1902 respectively. So, the total population for the project is 15,433
persons.
Comparative population as per the previous EC and after Expansion/Modification is shown in
Table 2.1
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 81
Table 2.1: Comparative Population Distribution (EC Accorded + Expansion/Modification)
S.No. Particulars Value as per EC Accorded Modification/Expansion
Total
1 Population 7,228 8, 205 15, 433
The detailed population breakup (Expansion/Modification) is given below in the following Table
2.2.
Table 2.2: Population Break up (Expansion/Modification)
S. No. Unit Type Nos./ Area
(m2)
PPU Total
Population
1. Residential
Main Dwelling Units 1917 5 9585
EWS Units 401 5 2005
Service Unit 197 2 394
Staff 5% of the general
population
480
Total 12, 464
2. Community
Staff
Visitors
@ 1person/10 m2
4996.545
500
50
450
3. Convenient shopping
Staff
Visitors
@ 1person/3 sq.m.
636.139
212
20
192
4. Nursery, Primary and High
School
Student/Staff
@ 1person/4 sq.m.
3860.793
965
5. Dispensary
Staff
Visitors
@ 1person/4 sq.m.
1328.326
332
32
300
6. Visitors 10 % of residential
population
960
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 82
Grand Total 12,464 + 2969 =
15433
PROJECT COST
The total estimated cost of the project is Rs. 982.47 Crores which includes the cost of the land as
well as the development cost.
WATER REQUIREMENT
The water supply will be provided through the HUDA. The total water requirement is approx.
1,983KLD, out of which total domestic water requirement is 1774 KLD. Total fresh water
requirement will be approx. 1242.51 KLD i.e. (70% of the domestic water demand +Make up
water for swimming pool).
Comparative water calculation as per the previous EC and after Expansion/Modification is
shown in Table 3.1
The daily water requirement calculation is given below in Table 3.2:
Table 3.1: Comparative water calculation (EC Accorded + Expansion/Modification)
S.No. Particulars Value as per EC
Accorded (KLD)
Expansion/Modification
(KLD)
Total
(KLD)
1 Total water
Requirement
1,112 871 1,983
2 Domestic 826 948 1,774
3 Fresh 593 649.51 1,242.51
4 Waste Water
Generated
710 816 1,526
5 STP 850 700 1,550
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 83
Table 3.2: Calculations for Daily Water Demand (Expansion/Modification)
S.
No.
Description Nos./
Area (m2)
Total
Occupancy
Rate of water
demand (lpcd)
Total Water
Requirement
(KLD)
A. Domestic Water
Main dwelling Units 1917 9585 135 1294
EWS Unit 401 2005 135 271
Service Unit 197 394 135 53
Staff 5 % of
residential
population
480 45 22
B.
Community
Staff
Visitors
50
450
@45 lpcd
@15 lpcd
2.25
67.5
C
Convenient shopping
Staff
Visitors
20
192
@45 lpcd
@15 lpcd
1
3
D
Nursery, Primary and
High School 3860.793 965 @45 lpcd 43
E
Dispensary
Staff
Visitors
1328.326
32
300
@45 lpcd
@15 lpcd
1.5
4.5
F
Visitors 10 % of
residential
population
960 @15 lpcd 14
Sub Total (A+B+C+D+E+F) 1774.05 KLD
say 1774 KLD
Total Domestic Water Requirement = 1774 KLD
G. Horticulture and
Landscape development
26090.550
m2
6 Lit/sqm/day 157 KLD
H. DG set Cooling ** 9500 KVA 0.9Lit/KVA/Hr
*6 Hrs.
51.3
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 84
I. Make up Water for
swimming pool (510 m3)
0.51
Grand Total (A-I) = 1982.81 Say 1983 KLD
*Considering 6hours/day operation for DG sets
Table 4: Waste Water Calculations
Total Domestic Water Requirement 1774 KLD
Fresh water (70% of the domestic water) 1242 KLD
Flushing (30% of the domestic water) 532 KLD
Sullage Generated
(80% fresh + 100% flushing)
(994+532) KLD say 1526
KLD
Total Fresh water Requirement
(70% of the domestic water demand + Make up water
for swimming pool)
1242 + 0.51 = 1242.51KLD
STP capacity 1550 KLD (2 Modules)
The water balance diagram for Non-Rainy and Rainy seasons are shown below in Figure 1 & 2:
Figure 1: Water Balance Diagram (Non-Rainy Season)
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 85
Recycled Water
FRESH WATER
(1242 KLD)
(70% of Domestic water)
SULLAGE GENERATED
(1526 KLD)
STP CAPACITY 1550 KLD (2
Modules)
MAKE UP WATER FOR
SWIMMING POOL
(0.51 KLD)
@ 80%
710 KLD (@
80 %) = 1220
KLD)
@ 100%
51.3KLD
157 KLD
DG COOLING
(51.3 KLD)
Sullage waterwaterwater
waterwaterwater
water
0.51 KLD
HORTICULTURE
(157 KLD)
479.7 KLD
532 KLD
FLUSHING
(532 KLD)
(30% of Domestic water)
FOR NEARBY ONGOING
CONSTRUCTION
ACTIVITIES/DISCHARGE
TO EXTERNAL SEWER
(479.7 KLD)
TOTAL FRESH WATER
(1242.51KLD)
(1242 KLD + 0.51KLD)
Fresh Water
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 86
Figure 2: Water Balance Diagram (Rainy Season)
Waste Water Generation & Treatment
It is expected that the total project will generate approx. 1526 KLD of Waste water. The Waste
water will be treated in the STP provided within the complex generating 1220 KLD of treated
water from STP which will be recycled within the project but 479.7 KLD will become surplus in
Non-Rainy season and 636.7 KLD will become surplus in Rainy season which can be used for
nearby construction activities/discharge to external sewer.
SEWAGE TREATMENT TECHNOLOGY
Recycled Water
FRESH WATER
(1242 KLD)
(70% of Domestic water)
SULLAGE GENERATED
(1526 KLD)
STP CAPACITY 1550 KLD (2
Modules)
MAKE UP WATER FOR
SWIMMING POOL
(0.51 KLD)
@ 80%
710 KLD (@
80 %) = 1220
KLD)
@ 100%
51.3KLD DG COOLING
(51.3 KLD)
Sullage waterwaterwater
waterwaterwater
water
0.51 KLD
636.7 KLD
532 KLD
FLUSHING
(532 KLD)
(30% of Domestic water)
FOR NEARBY ONGOING
CONSTRUCTION
ACTIVITIES /DISCHARGE
TO EXTERNAL SEWER
(636.7 KLD)
TOTAL FRESH WATER
(1242.51KLD)
(1242 KLD + 0.51KLD)
Fresh Water
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 87
An external sewage network will collect the sewage from all units, and flow by gravity to the
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 treated 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.
a. Wastewater Characteristics
(a) Daily load : 1526 KLD
(b) Duration of flow to STP : 24 hours
(c) Temperature : Maximum 32oC
(d) pH : 7.5 to 8.5
(e) Colour : Mild
(f) T.S.S. (mg/l) : 100-400 mg/l
(g) BOD5 (mg/l) : 250-450 mg/l
(h) COD (mg/l) : 600-800 mg/l
b. Final discharge characteristics
(a) pH : 6.5 to 8.5
(b) B.O.D. : <20 mg/l
(c) C.O.D. : <60 mg/l
(d) Total Suspended Solids : <20 mg/l
c. Treatment Technology
MBBR TECHNOLOGY
Moving bed biofilm reactor technology is based on the principle of attached growth process.
Raw sewage will be collected under gravity into the equalization tank after allowing to pass
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 88
through the bar screen. Screens will be provided in screen chambers and it will be manually
cleaned by going down to a platform. The bar screen, by removing coarse solids from the
sewage help in protecting the raw sewage pump.
Fully submersible centrifugal non clog sewage handling pump will be provided in the
collection cum equalization tank to pump the collected waste water to the next MBBR tanks.
Automatic level controller will be provided in the tank to turn the pump off at the low water
level in the tank and to start the pump when water level is high automatically. Air will be
introduced in this tank to prevent any potential foul smell problem & to provide the mixing of
wastewater to avoid the sedimentation of solids in this tank. Air Grid used for aeration
purpose shall be non-clog.
The sewage collected in equalization tank is pumped the moving bed bioreactor. There shall
be two nos. of bioreactors in series for the efficient working and removal of BODs for the
required retention time. The process inside the moving bed bioreactors consists of adding
small cylindrical-shaped polyethylene/polypropylene carrier elements in aerated basins to
support biofilm growth. The small cylinders are provided with a cross inside the cylinder and
longitudinal fins on the outside. The biofilm carriers are maintained in the reactor by the use
of a perforated plate with appropriate slot at the tank outlet. Air agitation or mixers are applied
in a manner to continuously circulate the packing. The packing may fill 25 to 50 percent of the
tank volume. Specific surface area of the packing is about 450-500m2/m
3 of bulk packing
volume. The waste water from first bioreactor flows by gravity through the perforated
plate/mesh to the next bioreactor kept in series. Inside the bioreactors, aerobic bacteria grow in
an attached growth from around the moving plastic media inside the reactors. The bacteria
have to reduce BOD & COD of waste water in the presence of oxygen provided through the
air grids located at the bottom of the reactors. The Process does not require any return
activated sludge flow or backwashing.
From the bio-reactors, the effluent passes by gravity into the clarifier (Tube Settling Tank).
Clarifier will be a hopper bottom sedimentation tank provided with appropriate size PVC tube
deck media. The suspended solids will settle at the bottom of the tank & clear supernatant will
overflow to filter feed tank through outlet launder. The collected sludge at bottom shall be
transferred through pumps to sludge holding tank.
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 89
The clear supernatant after clarifier will be collected in to filter feed tank. This tank will act as
housing tank for filter feed pumps. The clarified & dis-infected water will be then fed to
filtration unit.
Filtration unit consisting of Dual Media sand filter, activated carbon filter and ultra filtration
system (optional) will remove the residual impurities such as odor/color, suspended solids,
BOD/COD. The treated water after the filtration unit will be collected in Irrigation cum
Flushing water storage tank from where it is transferred to flushing water tank at terrace &
Irrigation System.
Excess sludge from the bottom of the settling tank will be removed and transferred to sludge
holding tank. Air grid shall be provided in this tank to avoid conversion into anaerobic
conditions, thickening of sludge and keep sludge in homogenous condition. The digested &
thickened sludge shall be further thickened through Sludge Dewatering System (Filter press
with screw pump) and disposed off periodically through closed tanker or can be reused as
manure.
Figure 3: Schematic Diagram of MBBR STP
RAIN WATER HARVESTING
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 90
The storm water disposal system for the premises shall be self-sufficient to avoid any
collection/stagnation and flooding of water. The amount of storm water run-off depends upon
many factors such as intensity and duration of precipitation, characteristics of the tributary area
and the time required for such flow to reach the drains. The drains shall be located near the
carriage way along either side of the roads. Taking the advantage of road camber, the rainfall run
off from roads shall flow towards the drains. Storm water from various towers/shall be connected
to adjacent drain by a pipe through catch basins. Therefore, it has been calculated to provide 29
rainwater harvesting pits at selected locations, which will catch the maximum run-off from the
area.
1) Since the existing topography is congenial to surface disposal, a network of storm water
pipe drains is planned adjacent to roads. All building roof water will be brought down
through rain water pipes.
2) Proposed storm water system consists of pipe drain, catch basins and seepage pits at
regular intervals for rain water harvesting and ground water recharging.
3) For basement parking, the rainwater from ramps will be collected in the basement storm
water storage tank. This water will be pumped out to the nearest external storm water
drain.
4) The annual rainfall is 714 mm/yr shall be considered for designing the storm water
drainage system.
Rain water harvesting has been catered to and designed as per the guideline of CGWA. Peak
hourly rainfall has been considered as 45 mm/hr. The recharge pit of 3 m diameter and 4 m
depth is constructed for recharging the water. Inside the recharge pit, a recharge bore is
constructed having 200 mm diameter. The ground water level in the area is 9-11 meters bgl. The
bottom of the recharge structure will be kept 5 m above this level. At the bottom of the shaft a
filter media is provided to avoid choking of the recharge well. Design specifications of the rain
water harvesting plan are as follows:
Catchments/roofs would be accessible for regular cleaning.
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 91
The roof will have smooth, hard and dense surface which is less likely to be damaged
allowing release of material into the water. Roof painting has been avoided since most
paints contain toxic substances and may peel off.
All gutter ends will be fitted with a wire mesh screen and a first flush device would be
installed. Most of the debris carried by the water from the rooftop like leaves, plastic bags
and paper pieces will get arrested by the mesh at the terrace outlet and to prevent
contamination by ensuring that the runoff from the first 10-20 minutes of rainfall is
flushed off.
No sewage or wastewater would be admitted into the system.
No wastewater from areas likely to have oil, grease, or other pollutants has been connected
to the system.
Calculations for storm water load
Calculations for storm water load
Total Plot area excluding future expansion = 60512.64 m2
Roof-top area = Ground Coverage = 13591.977m2
Green Area = 26090.550 m2
Paved Area = Total Plot Area – (Roof-top Area + Green Area)
= 60512.64– (13591.977 + 26090.550)
= 20830.113 m2
Runoff Load = area × peak hourly rainfall × run off coefficient
Roof-top Area = 13591.977 × 0.045 × 0.8
= 489.31 m3/hr
Green Area = 26090.550 × 0.045 × 0.1
= 117.40 m3/hr
Paved Area = 20830.113 × 0.045 × 0.75
= 703.01 m3/hr
Total Runoff Load = 489.31 + 117.40 + 703.01 m3/hr
1309.72 m3/hr
Taking 15 minutes Retention Time, Total volume of storm water = 1309.72/4
= 327.43 m3
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 92
Taking the effective dia and depth of a Recharge pit 3 m and 4 m respectively, Volume of a
single Recharge pit = π r2h = 3.14 × 1.5 ×1.5 ×4 = 28.26 m3
Hence No. of pits required = 327.43 /28.26 = 11.58 Pits say 12 pits.
As 1 pit/acre is required so, total 15 rain water harvesting pits will be required for 14.95 acre
land.
Total of 15 Rain Water Harvesting pits are being proposed for artificial rain water recharge
within the project premises.
Figure 4: Typical Rain Water Harvesting Pit Design
VEHICLE PARKING FACILITIES
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 93
Adequate provision will be made for car/vehicle parking at the project site. There will also be
adequate parking provisions for visitors so as not to disturb the traffic and allow smooth
movement at the site.
Parking Required:
As per MoEF&CC Norms:
1 ECS / 100 sqm. FAR area for residential = 217497.312./ 100 = 2175 ECS
1 ECS / 50 sqm. FAR area for Community = 4996.545/ 50 = 100 ECS
1 ECS / 50 sqm. FAR area for Convenient shopping = 636.139/ 50 = 13 ECS
1 ECS / 50 sqm. FAR area for Nursery, Primary and High School = 3860.793/ 50 = 77 ECS
1ECS/100 sqm. FAR for ESW Housing = 4,465.45/100 = 45 ECS
Parking required as per MoEF&CC norms = 2175 + 100 + 13 + 77 + 45
= 2410 ECS
As per Haryana bye-laws:
For Residential:
0.5 ECS Per DU’s for area < 100 sqm. (679 DU’s) = 340 ECS
1 ECS Per DU’s for area >100 sqm. (1238DU’s) =1238 ECS
Total = 1578 ECS
Parking requirement for EWS @ 5% of residential parking = 143 ECS
Total Parking required = 1721 ECS
Parking Proposed:
Area proposed for Open parking = 3354.566 m2
Parking proposed for open parking = 104 ECS
Area proposed for basement level 1 parking = 44402.803 m2
Parking proposed for basement parking = 1,248 ECS
Area proposed for basement level 2 parking = 44504.515 m2
Parking proposed for basement parking = 1060 ECS
Area proposed for basement level 3 parking = 16762.217m2
Parking proposed for basement parking = 436 ECS
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 94
Area proposed for Stilt parking = 991.982 m2
Parking proposed for stilt parking = 35 ECS
Total Parking proposed = 2883 ECS
Total Parking proposed is more than MoEF&CC/Haryana bye laws.
POWER REQUIREMENT
The power supply will be supplied by Dakshin Haryana Bijli Vitran Nigam. The Maximum
Demand load for the Group Housing colony will be approx. 12058.39 KW which shall be
supplied by 9 transformers of Total 15,150 (3X2250 + 2X1600 + 1X1000 + 2X1600 + 1X1000)
kVA.
Details of D.G Sets
There is provision of 10 no. of DG sets of total 9,500 (3X1500 + 1X1000 + 2X750 + 1X500
+2X750 + 1X500) kVA for power back up in the Group Housing colony. The proposed DG sets
will be equipped with acoustic enclosure to minimize noise generation and adequate stack height
for proper dispersion.
SOLID WASTE GENERATION
Solid waste would be generated both during the construction as well as during the operation
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.
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 95
Figure 5: Solid Waste Management Scheme (Construction Phase)
During the operation phase, waste will comprise domestic as well as agricultural waste. The solid
waste generated from the project shall be mainly domestic waste and estimated quantity of the
waste shall be approx. 6665.33 kg/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. Following arrangements will be made at the site in accordance to
Municipal Solid Wastes (Management and Handling) Rules, 2016.
Table 6: Calculation of Solid Waste Generation
S. No. Category (solid waste generated
(kg/day)
Waste generated
(kg/day)
1. Residents 9585 @ 0.5 kg/day 4792.5
2. EWS 2005 @ 0. 5 kg/day 1002.5
Solid Waste
Construction
Waste
Construction waste,
Broken Bricks,
Waste Plaster
Empty Cement
Bags
Used in re-filling,
raising site level
Sold to agency for
recycling
Excavated Soil
Top soil conserved for landscaping,
balance used in re-
filling
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 96
3. Service Unit 394 @ 0. 5 kg/day 197
3. Staff/Students 1547 @ 0.25 kg/day 386.75
4. Visitors 1902 @ 0.15 kg/day 285.3
5. Landscape waste
(6.44 acres)
@ 0.2 kg/acre/day
1.28
TOTAL SOLID WASTE GENERATED 6665 kg/day
(Source: For Waste Collection, Chapter 3, Table 3.6, Page no. 49, Central Public Health &
Environment Engineering Organization, Ministry of Urban Development, (Government of
India, May 2000)
Collection and Segregation of waste
1. A door to door collection system will be provided for collection of domestic waste in
colored bins from household units.
2. The local vendors will be hired to provide separate colored bins for dry recyclables
and Bio-Degradable waste.
3. 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.
4. Litter bin will also be provided in open areas like parks etc.
Treatment of waste
Bio-Degradable wastes
1. Bio-degradable waste will be subjected to Organic Waste Converter and the compost will
be used as manure.
2. STP sludge is proposed to be used for horticultural purposes as manure.
3. Horticultural Waste is proposed to be composted and will be used for gardening
purposes.
Recyclable wastes
i. Grass Recycling – The cropped grass will be spread on the green area. It will act as
manure after decomposition.
ii. Recyclable wastes like paper, plastic, metals etc. will be sold off to recyclables.
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 97
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, 2016. A Solid waste
management Scheme is depicted in the following figure for the project.
Figure 6: Solid Waste Management Scheme (Operation Phase)
Organic Waste Converter
A waste converter is a machine used for the treatment and recycling of solid and liquid refuse
material. A converter is a self-contained system capable of performing the following functions:
pasteurization of organic waste; sterilization of pathogenic or biohazard waste; grinding and
pulverization of refuse into unrecognizable output; trash compaction; dehydration.
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 98
FIGURE 6: ORGANIC WASTE CONVERTER
Benefits of organic waste converter:
1. Large quantity of solid waste is converted to fertilizer in a very short period
2. Fertilizers can be sold as compost to farmers, or used for gardening
3. Machine requires less space and the efficiency is high
4. Manpower and maintenance is very less
5. This is one of the latest techniques of managing solid waste.
Use of Organic waste converter:
A typical Organic Waste Converter - 300 (Dim. 3m × 4m) is used for composting waste 120
kg/batch or 3,000 kg/day & it requires electricity of about 13.5 HP.
No. of batches /day = 3,000/120 = 25
No. of batches to convert 1605 kg = 7480/25 = 300
Operation Cost-monthly per capita:
The operating cost of OWC - 300 = 1, 80,000 INR/month
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 99
Cost/day = 1, 80,000/30
= 6000/- (i.e. 25 batch/day = 6000/-)
1 batch/day cost = 6000/25
= 240 INR
Cost for 300 batch/day = 300 × 240/-
= 72000/-
Monthly operating cost = 30 × 72000
= 21, 60,000/-
Total residential population of the project = 7480
Operating cost of OWC -300 = 21, 60,000 INR/month
Per capita cost/month = Monthly operating cost/Total residential population of the project
= 21, 60,000/ 7480
= 288 INR
GREEN AREA
Total green area provided is 26090.550 m2 18.94 % of total plot area. Evergreen tall and
ornamental trees and ornamental shrubs have been proposed to be planted inside the premises.
Parks will also be developed by the management.
DETAILS OF CONSTRUCTION MATERIALS
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
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 100
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
MATERIALS USED FOR CONSTRUCTION & THEIR U VALUES
LIST OF MACHINERY USED DURING CONSTRUCTION
(i) Dumper
(ii) Concrete mixer with hopper
(iii) Excavator
Expansion & Modification of Group Housing Colony, CONCEPTUAL PLAN
At Sec-104, Gurgaon, Haryana.
M/s Juventus Estate Limited 101
(iv) Concrete Batching Plant
(v) Cranes
(vi) Road roller
(vii) Bulldozer
(viii) RMC Plant
(ix) Tower Cranes
(x) Hoist
(xi) Labor Lifts
(xii) Pile Boring Machines
(xiii) Concrete pressure pumps
(xiv) Mobile transit mixer