M/S DOVE INFRASTRUCTURE PRIVATE LIMITEDenvironmentclearance.nic.in/writereaddata/Online/TOR/10...15...

AT

FOR

M/S DOVE INFRASTRUCTURE PRIVATE LIMITED

PREPARED BY

GRASS ROOTS RESEARCH & CREATION INDIA (P) LTD. (AN ISO 9001:2008 CERTIFIED CO.: ACCREDITED BY QCI / NABET: APPROVED BY MOEF, GOI)

F-374-375, SECTOR-63, NOIDA, U.P. PH.: 0120- 4044630, TELEFAX: 0120- 2406519

EMAIL: [email protected], [email protected]

WEBSITE: HTTP://WWW.GRC-INDIA.COM GRC INDIA TRAINING & ANALYTICAL LABORATORY

(RECOGNIZED BY MOEF, GOI & ACCREDITED BY NABL) A UNIT OF GRC INDIA

http://www.grc-india.com/

CONTENTS SI. NO. DESCRIPTION PAGE NO.

1. Introduction 81

2. Site Location & Surroundings 81

3. Connectivity 83

4. Area Statement 83

5. Construction Status 86

6. Population Density 90

7. Project Cost 90

8. Water Requirement 90

9. Sewage Treatment Technology 93

10. Rain Water Harvesting 96

11. Vehicles Parking Facilities 99

12. Power requirement 100

13. Solid Waste Generation 101

14. Green Area 104

15. Details Of Construction Materials 106

16. Materials used for construction & their U

values

107

17. List of Machinery used during

construction

107

IT PARK “GATEWAY TOWER” VILLAGE- SARAI ANANGPUR, DISTRICT FARIDABAD, HARYANA CONCEPTUAL PLAN

M/S DOVE INFRASTRUCTURE PRIVATE LIMITED 81

INTRODUCTION

The IT Project “Gateway Tower” is being constructed by M/s. Dove Infrastructure Pvt. Ltd.

which is subsidiary company of ABW group. The group is developing an IT Project “Gateway

Tower” which is located at Village- Sarai Anangpur, District Faridabad, Haryana. The present

project of the company aims to provide a world class infrastructure to the surrounding. This

Tower will be laced with ultra-modern new age construction and shall provide panoramic

ambience and state-of-the-art facilities to the IT industry. Situated right opposite Badarpur

Metro Station. PP had completed approx. 54.37% construction of the IT area as per the clause

3(e) of the licence issued by the DTCP vide letter no. 281 of 2007 dated 29.12.2007. The

construction was stopped as soon as we realized that the project was in violation, and hence we

are submitting a Board of Resolution along with the status of construction admitting the

mistake for starting construction without prior environment clearance which is attached as

Annexure I.

Plans has been approved from Directorate of Town & Country Planning, Haryana vide Memo

no: ZP-365-JD(DK)-2011/844 dated 21.01.2011.

SITE LOCATION AND SURROUNDINGS

The site is located at Village- Sarai Anangpur, District Faridabad, Haryana. The Co-ordinates

of the project site are 28° 29' 18.49" N & 77° 18' 20.77" E. Google Earth image & Toposheet

Map showing project site & surroundings within 500 m and 10 km & 15 km are attached as

Annexure II (a) and Annexure II (b) respectively.

Figure 1: 500 m buffer map of study area



The Environmental settings of the site are given in Table 1 below:

Table 1: Environmental Settings of the area

S. No. Particulars Details

1. Latitude 28° 29' 18.49" N

2. Longitude 77° 18' 20.77" E

3. Total Plot Area 34,398.279 m2

4. Nearest Highway Project Site is adjacent to NH-2

5. Nearest Bus Terminus Badarpur Border Bus Terminus(0.31 Km, NW)

6. Nearest Railway Station Tughalkabad Railway Station (1.79 km, NNE)

7. Nearest Airport Indira Gandhi International Airport (21.51 km, NW)

9. Nearest Temple Swami Sri Sudarshanacharya Maharaj Temple

(5.87 Km, SSW)

10. Nearest Hospitals Apollo Hospital (6.09 Km, NNW)



Nearest Wildlife

Sanctuary

Asola Wildlife Sanctuary (3.98 Km, WNW)

11. Nearest School Delhi Public School (7.97 Km, S)

12. Nearest Parks Jungle Park (1.79Km, NW)

13. Nearest Industries Mohan Co-operative Industrial Estate (0.36 Km,

WNW)

14. Nearest Defence

Installations

Airforce Land, Agwanpur area (4.74 Km, E)

15. Nearest Stadium Nahar Singh Stadium (11.21 Km, S)

CONNECTIVITY

The project site is well connected through the transport facilities. The nearest highway is NH-2

which is adjacent to the project site. Nearest railway station being Tughalkabad railway station,

that is around 1.79 km (NNE) away from the project site. The nearest airport is Indira Gandhi

International Airport, at 21.51 km (NW) from the project site.

AREA STATEMENT

The total area of site is estimated to be 34,398.279 m2 (or 8.5 acres). However the net plot area

is 33,346.049 m2 (or 8.24 acres). The detailed Area Statement is provided below in Table 2.

Table 2: Area Statement

S. NO. PARTICULARS AREA (IN M2)

1. Total Plot Area 34,398.279

2. Net Plot Area 33,346.044

3. Commercial Area (@ 4% of the Net Plot Area) 1,333.842

4. IT Area (@ 96% of the Net Plot Area) 32,012.202

5. Permissible Ground Coverage (@ 40% of the Net

Plot Area)

13,338.418



6. Proposed Ground Coverage (@ 39.95% of the Net

Plot Area)

13,323.818

7. Permissible FAR

IT (@ 2.50 of the IT Area)

Commercial (@ 1.50 of the Commercial

Area)

82,031.267

80,030.505

2,000.762

8. Proposed FAR

IT (@ 2.50 of the IT Area)

Commercial (@ 1.48 of the Commercial

Area)

82,007.563

80,030.505

1,977.048

9. Built Up Area 1,40,031.558

10. Landscape Area (@ 30% Net Plot Area)

Shelter belt (@ 10%)

Avenue plantation (@ 10%)

Herbs, shrubs parks, landscaping, and climber

plants (@ 5 %)

Water body (@ 5%)

10,003.812

3,334.604

3,334.604

1,667.302

1,667.302

11. Basement area

Basement Area (Level 1)



36,702.467

17,021.947

17,021.947

2,658.573

12. Stilt Area 13,323.9

13. Multi Level Parking Area Block D (Ground to 4th

Floor)

11,236.80

14. Maximum Height of Building (meters) 64.6

Table 3: FAR BREAKUP

FLOORS TOWER A

(G+15)

TOWER B

(G+10)

TOWER C

(G+2)

TOTAL



Stilt Floor-I 179.961 254.928 60.971 495.86

Stilt Floor-II 179.961 254.928 60.971 495.86

Ground Floor 2,862.453 3,071.008 977.84 6,911.301

First Floor 2,862.453 3,071.008 977.84 6,911.301

Second Floor 2,862.453 3,071.008 977.84 6,911.301

Third Floor 2,862.453 3,071.008 5,933.461

Fourth Floor 2,862.453 3,071.008 5,933.461

Fifth Floor 2,862.453 3,071.008 5,933.461

Sixth Floor 2,862.453 3,071.008 5,933.461

Seventh Floor 2,862.453 3,071.008 5,933.461

Eighth Floor 2,862.453 3,071.008 5,933.461

Ninth Floor 2,862.453 3,071.008 5,933.461

Tenth Floor 2,862.453 1,572.995 4,435.448

Eleventh Floor 2,862.453 2,862.453

Twelfth Floor 2,862.453 2,862.453

Thirteenth Floor 2,862.453 2,862.453

Fourteenth Floor 2,862.453 2,862.453

Fifteenth Floor 2,862.453 2,862.453

TOTAL 46,159.17 32,792.931 3,055.462 82,007.563

Table 4: BUILT-UP BREAKUP

S. NO. DESCRIPTION AREA (M2)

1. Proposed FAR 82,007.563

2. Basement area




36,702.467

17,021.947

17,021.947

2,658.573

3. Stilt Area 13,323.818

4. Multi-Level Parking Area Block D (Ground to 11,236.80



4th Floor)

5. Deducted Area (-) 3,239.09

TOTAL 1,40,031.558

CONSTRUCTION STATUS

The total built-up area of the site is 1,40,031.558 m2 out of which approximately 76,135 m2 Ie.

54.37 % construction has been done at the project site. Construction status of the project at the site is

given in Table 5 below:



S. NO.

TOWER NO./NAME

APPROVED AS PER BUILDING PLAN (FLOOR-

WISE)

CONSTRUCTION CARRIED OUT

TILL DATE (FLOOR-WISE)

APPROVED AS PER

BUILDING PLAN (AREA-

WISE)

CONSTRUCTION CARRIED OUT

TILL DATE (AREA-WISE)

CONSTRUCTION CARRIED OUT (%)

1 BLOCK A (ABW)

2 Basements + 2 Stilts + G + 15 Floors

2 Basements + G + UG 8 Floors 46,159.17 m2 27,283.265 m2 59.10 %

2 BLOCK B (REALTECH)

2 Basements + 2 Stilts + G + 10 Floors

2 Basements + G + UG 10 Floors 32,792.931 m2 24,665.23 m2 75.22 %

3 BLOCK C (REALTECH)

2 Basements + 2 Stilts + G +

2 Floors No Construction 3,055.462 m2 0 m2 0 %

4 BLOCK D (MULTI LVL.)

G + 4 floors No Construction 11,236.80 m2 0 m2 0 %

5 1ST BASEMENT 17,021.947 m2 13,022.665 m2 76.50 %

6 2ND BASEMENT 17,021.947 m2 11,163.840 m2 65.58 %

7 3RD BASEMENT 2,658.573 m2 0 m2 0 %

8 STILT AREA 13,323.818 m2 (-3239.09 m2)

869.778 m2

(-869.778 m2) 6.5%

TOTAL 1,40,031.558 m2

76,135 m2 54.37 %

Table 5: STATUS OF CONSTRUCTION UNDERTAKEN TILL DATE



Figure 2: Back view of the Block A (59.1% constructed)

Figure 3: Side view of the Block B (75.22% constructed)



Figure 4: Side view of the already constructed Block B

Figure 5: Back view of the Block B



POPULATION DENSITY

The population of the project will be 8,662 persons and the population for the staff and the

visitors are assumed to be 7,269 and 1,393 persons respectively. The detailed population

breakup is given below in the following Table 6.

Table 6: Population Break up

S. No. Unit Type Area PPU Total Population

1. Office Population 80,030.505 10m2/ person 8,003

Staff 90% of the Office Population 7,203

Visitors 10% of the Office Population 800

2. Commercial

Population

1,977.048 3m2/person 659

Staff 10% of the Office Population 66

Visitors 90% of the Office Population 593

Grand Total (1 + 2) 8,662

PROJECT COST

The total estimated cost of the project is Rs 195.75 Crores which includes the cost of the land

as well as the developmental cost.

WATER REQUIREMENT

The water supply will be provided through the HUDA. The total water requirement is approx.

368 KLD, out of which total domestic water requirement is 348 KLD. The potable water

requirement is approx. 106 KLD which is 30% of the domestic water demand + 2 KLD for

horticulture. However one time fresh water requirement is 368 KLD. The daily water

requirement calculation is given below in Table 7:



Table 7: Calculations for Daily Water Demand

S.

No.

Description Area

(in m2)

Total

Occupancy

Rate of water

demand (lpcd)

Total Water

Requirement

(KLD)

A. Domestic Water

A) Office Population 80,030.505 8,003

Staff 7,203 45 324.135

Visitors 800 15 12

B) Commercial

Population

1,977.048 659

Staff 66 45 2.97

Visitors 593 15 8.895

Total domestic water demand (A) = 348 KLD

B. Horticulture and

Landscape

development (excluding

water bodies)

10003.812

m2

2 l/sqm 20

Grand Total (A+B) = 368 KLD

Table 8: Waste Water Calculations

Domestic Water Requirement 348 KLD

Fresh (30% of domestic) 104 KLD

Flushing (70% of domestic) 244 KLD

Waste Water Generated

(80% fresh + 100% flushing)

83.2 + 244 = 327.2 KLD Say 327

KLD

The water balance diagrams for dry season and monsoon season are show below in Figure 6

and Figure 7 respectively.



Figure 6: Water Balance Diagram for Dry season

Figure 7: Water Balance Diagram for Monsoon season

FRESH WATER (104 KLD)

(30% of Domestic water) SULLAGE GENERATED

(327 KLD) STP CAPACITY 400 KLD

DISCHARGE TO PUBLIC SEWER LINE (18 KLD)

@ 80%

@ 80 % 262 KLD

FLUSHING (244 KLD)

(70% of Domestic water)

@ 100%

Sullage Water waterwaterwaterwaterwaterwaterwater

244 KLD

TOTAL FRESH WATER (104 KLD)

Fresh Water waterwaterwaterwaterwaterwaterwater Recycled Water

FRESH WATER (104 KLD)

(30% of Domestic water) SULLAGE GENERATED

(327 KLD) STP CAPACITY 400 KLD

HORTICULTURE (20 KLD)

@ 80%

@ 80 % 262 KLD

FLUSHING (244 KLD)

(70% of Domestic water)

@ 100%

18 KLD

Sullage Water waterwaterwaterwaterwaterwaterwater

244 KLD

TOTAL FRESH WATER (104 + 2 = 106 KLD)

2 KLD

Fresh Water waterwaterwaterwaterwaterwaterwater Recycled Water



Wastewater Generation & Treatment

It is expected that the project will generate approx 327 KLD of sullage. The sullage will be

treated in the STP provided within the complex generating 262 KLD of recoverable water from

STP which will be recycled within the project and leads to zero exit discharge.

SEWAGE TREATMENT TECHNOLOGY

FAB TECHNOLOGY

Sewerage System

An external sewage network shall 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. Sullage Details

(a) Daily load : 327 KLD

(b) Duration of flow to STP : 24 hours

(c) Temperature : Maximum 32oC

(d) pH : 7 to 9.5

(e) Colour : Mild

(f) T.S.S. (mg/l) : 100-400 mg/l

(g) BOD5 (mg/l) : 200-300 mg/l

(h) COD (mg/l) : 500-700 mg/l

b. Final discharge characteristics

(a) pH : 6.5 to 7.5



(b) Oil & Grease : <10 mg/l

(c) B.O.D. : <20 mg/l

(d) C.O.D. : <100 mg/l

(e) Total Suspended Solids : <10 mg/l

c. Treatment 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 & 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.

At the bottom of the Tubedeck, where the sludge leaves the Tube surface, the larger

agglomerated captures smaller particles in the upcoming stream. This solid contact

phenomenon greatly enhances the capture efficiency.

Stages of Treatment: The treatment process consists of the following stages:

Equalization

Bio- Degradation

Clarification & Settling

Filtration



Figure 8: Schematic Diagram of STP

Sewer System

The alignment and slope of the sewer line will follow the road network, drains or natural

ground surface and will be connected to the trunk sewers. The discharge point will be a

treatment plant, a pumping station, a water course or an intercepting sewer. Pumping stations

would be provided at places where the natural slope of the terrain is insufficient to permit

gravity flow or the cost of excavation is uneconomical to do the same.

RAIN WATER HARVESTING

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 plots/shall be

connected to adjacent drain by a pipe through catch basins. Therefore, it has been calculated to

provide 8 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) 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) Peak hourly rainfall of 45 mm/hr 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. The bottom of the recharge structure will be kept

5 m above this level. At the bottom of the recharge well, a filter media is provided to avoid

choking of the recharge bore. Design specifications of the rain water harvesting plan are as

follows:

Catchments/roofs would be accessible for regular cleaning.

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

Roof-top area = Ground Coverage = 13,323.818 m2

Green Area = 10,003.812 m2

Paved Area = Total Plot Area – (Roof-top Area + Green Area)

= 33,346.044 – (13,323.818 + 10,003.812)

= 10,018.414 m2

Runoff Load

Roof-top Area = 13,323.818 × 0.045 × 0.8

= 479.66 m3/hr

Green Area = 10,003.812× 0.045 × 0.2

= 90.03 m3/hr

Paved Area = 10,018.414 × 0.045 × 0.7

= 315.58 m3/hr

Total Runoff Load = 479.66 + 90.03 + 315.58 m3/hr

= 885.27 m3/hr

Taking 15 minutes Retention Time, Total volume of storm water = 885.27/4

= 221.317 m3

Taking the effective dia and depth of a Recharge pit 3 m and 4 m respectively, Volume of a

single Recharge pit = π d2h/4 = 3.14 × 3 × 3 × 4 / 4 = 21.195 m3

Hence No. of pits required = 221.317/28.26 = 7.83 Pits Say 8 Pits.

As 1 pit/acre is required so, total 8 rain water harvesting pits will be required for 8.24 acre

land.

Total of 8 Rain Water Harvesting pits are being proposed for artificial rain water recharge

within the project premises.



Figure 9: Typical Rain Water Harvesting Pit Design

VEHICLE PARKING FACILITIES

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.

Parking Required:

As per MoEF Norms:

For Commercial facilities = 1 ECS/50 m2 FAR area

= 82,007.563/50 = 1,640 ECS

Total parking required as per FAR area = 1,640 ECS



As per Haryana bye-laws (as per approved Zoning Plan):

For Commercial Facilities = 1 ECS/40 m2 of FAR

= 82,007.563/40 = 2,051 ECS

Total Parking required = 2,051 ECS

Parking Proposed:

Area proposed for Open parking (Mechanical Parking) = 6,750 m2

Area required for 1 ECS of open parking = 25 m²

Parking proposed for open parking (Mechanical Parking) = 270 + 270 = 540 ECS

Area proposed for stilt parking = 12,332.18 m2

Area required for 1 ECS of stilt parking = 30 m2

Parking proposed for stilt parking = 411 ECS

Area proposed for basement I parking = 14,468.654 m2

Area required for 1 ECS of basement I parking = 35 m2

Parking proposed for basement I parking = 413 ECS

Area proposed for basement II parking = 14,468.654 m2

Area required for 1 ECS of basement II parking = 35 m2

Parking proposed for basement II parking = 413 ECS

Area proposed for basement III parking = 2,257.335 m2

Area required for 1 ECS of basement III parking = 35 m2

Parking proposed for basement III parking = 65 ECS

Area proposed for Mechanical parking (Ground to 4th Floor) = 11,236 m2

Area required for 1 ECS of Mechanical parking = 18 m2

Parking proposed for Mechanical parking = 624 ECS

Total Parking proposed = 540 + 411 + 413 + 413 + 65 + 624

= 2,466 ECS

Total parking proposed is 20% more than MoEF Norms & Haryana bye laws.

POWER REQUIREMENT



The power supply shall be supplied by Dakshin Haryana Bijli Vitran Nigam (DHBVN). The

connected load for the IT Project will be approx. 7,125 KVA.

Details of D.G Sets

There is provision of 5 no. of DG sets of 4 X 1500 KVA & 1 X 1000 KVA (standby) capacity

each for power back up in the IT Project. The 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 generated during the construction of Block A and Block B, comprised

of excavated materials, used bags, bricks, concrete, MS rods, tiles, wood etc. The following

steps were 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 IT 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.

Same steps as above are to be followed for the Solid waste management of the remaining part

of the construction.



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

Figure 10: 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. 2,026 kg per day (@ 0.15 kg per capita per day for the visitor,

0.25 kg per capita per day for the staff members and landscape wastes @ 0.02 kg/acre/day).

Following arrangements will be made at the site in accordance to Municipal Solid Wastes

(Management and Handling) Rules, 2000.

Table 9: Calculation of Solid Waste Generation

S. No. Category kg per capita per day Waste generated

(kg/day)

1. Staff 7,269 @ 0.25 kg/day 1,817

2. Visitors 1,393 @ 0.15 kg/day 209

3. Landscape waste @ 0.02 kg/acre/day 0.049



(2.471 acres)

TOTAL SOLID WASTE GENERATED 2,026.049 kg/day Say

2,026 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. The local vendors will be hired to provide separate colored bins for dry recyclables

and Bio-Degradable waste.

2. For commercial 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 commercial area.

3. Litter bin will also be provided in open areas like parks etc.

Treatment of waste

Bio-Degradable wastes

1. Commercial 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

a. Grass Recycling – The cropped grass will be spread on the green area. It will act as

manure after decomposition.

b. Recyclable wastes like paper, plastic, metals etc. will be sold off to recyclables.

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, 2016. A Solid waste management Scheme is depicted in the following figure for

the IT project.

Figure 11: Solid Waste Management Scheme (Operation Phase)

GREEN AREA

Total green area measures 10,003.813 m2 i.e. 30% of the net total area (3,334.604 m2 i.e.10%

of the plot area is used for shelter belt, 3,334.604 m2 i.e. 10% of the plot area is used for

avenue plantation, 1,667.302 m2 i.e. 5% of the plot area is used for herbs, shrubs etc.,

1,667.302 m2 i.e. 5 % of the plot area is used for water bodies) which will be the area under

tree plantation within the project and along the roads. Evergreen tall and ornamental trees like

Populus, Anthocephalus chinesis, Chorisia speciosia, Delonix regia, Erythrina indica,

Jacaranda mimosafolia, Plumeria alba Spathodea, companulata, Putranjiva Roxburghit,

Cassia fistula, Bauhinia purpurea, Callistermon lanceoltus, Gravelia robusta.



Table 10: List of Trees

For the improvement of local environmental conditions, locally suitable plants species were selected and will be planted within a span of one year from the date of completion of construction. The suggested species that are suggested are as follows:

S. No. Botanical name Common Name Ecological Tolerant

Status Types

1 Azadirachta indica Neem SO2 / Dust collector Tree

2 Bauhinia variegate Kachnar Dust collector Tree

3 Cassia fistula Amaltas Dust collector Tree

4 Emblica officinalis Amla SO2/ Dust collector Tree

5 Ficus bengalensis Bargad Dust collector Tree

6 Ficus racemosa Pakari Dust collector Tree

7 Ficus religiosa Pipal Dust collector Tree

8 Tectona grandis Teak Dust collector Tree

9 Ficus elastica India Rubber tree Dust collector Tree

10 Tectona grandis Teak Dust collector Tree

11 Bougainvillea spectabilis Booganbel Dust collector Shrubs

12 Ficus infectoria (virens) Pilkhan/Nandi/Pakhad Dust collector Shrubs

13 Plumeria obtusa Gulchin, Champa SO2 / Dust Collector Shrubs

Criteria for Plants /Trees Species Selection for Ggreenbelt Development:

1. Having tolerance to dust pollution.

2. Should maintain leaves for as longer a time as possible.

3. The trees should provide shade.

4. Trees less affected due to pruning should be given preference because pruning will yield

fuel wood.

5. Every plant species to be planted in the green belt should have some basis for its selection

to be planted in the greenbelt.

6. Only local species will be taken for plantation.



Saplings

Saplings for planting will be procured from the nurseries of the State Forest Department.

Saplings will be planted after the commencement of the monsoons. Saplings will be planted in

pits at specific distance/intervals. The pits will be filled with a mixture of good quality soil and

organic manure. The saplings will be planted just after the commencement of the monsoons to

ensure maximum survival. The species selected for plantation must be locally growing

varieties with fast growth rate and ability to flourish even in thin and dry soils.

Post Plantation Management

Watering will be done immediately after plantation. Further watering will depend on the rain

while during dry seasons watering will be regularly done at least twice a week. Saplings will be

regularly monitored and remedial actions will be undertaken as required. During this four year

period, casualties will be replaced at the beginning of each monsoon.

DETAILS OF CONSTRUCTION MATERIALS

List of building materials being used at site:

1. Coarse sand

2. Fine sand

3. Stone aggregate

4. Cement

5. Reinforcement steel

6. Pipe scaffolding (cup lock system)

7. Bricks

8. CLC fly ash blocks

9. Crazy (white marble) in grey cement

10. P.V.C. conduit

11. MDS, MCBs

12. PVC overhead water tanks

13. 2 1/2'’ thick red colour paver tiles

14. PPR (ISI marked)



15. PVC waste water lines

16. S.W. sewer line up to main sewer

17. PVC rain water down take

18. Joinery woodwork

19. Indian and Imported stone for Wall plating and roof.

20. Glass/Aluminum (For external glazing)

21. Delhi Stone/Pavers for landscape works

22. Energy Saving lights

MATERIALS USED FOR CONSTRUCTION & THEIR U VALUES

LIST OF MACHINERY USED DURING CONSTRUCTION

(i) Dumper

(ii) Concrete mixer with hopper

(iii) Excavator

(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

M/S DOVE INFRASTRUCTURE PRIVATE LIMITEDenvironmentclearance.nic.in/writereaddata/Online/TOR/10...15...

Documents

Transcript of M/S DOVE INFRASTRUCTURE PRIVATE LIMITEDenvironmentclearance.nic.in/writereaddata/Online/TOR/10...15...