M/s. OPPO Mobiles India Pvt. Ltd.environmentclearance.nic.in/writereaddata/Online/... · M/s OPPO Mobiles India Pvt. Ltd. is the developer of a mobile phone manufacturing center ‘Oppo

At

For

M/s. OPPO Mobiles India Pvt. Ltd.

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/

OPPO India Manufacturing Unit,

Plot no. A 1, Ecotech-7,

Greater Noida EMC, Industrial Area, U.P. CONCEPTUAL PLAN

M/s. OPPO Mobiles India Pvt. Ltd. 1

CONCEPTUAL PLAN

INTRODUCTION

M/s OPPO Mobiles India Pvt. Ltd. is the developer of a mobile phone manufacturing center

‘Oppo India Manufacturing Unit’ at Ecotech-7, Greater Noida, Uttar Pradesh.

OPPO is a global electronics and technology service provider that delivers the latest and most

exquisite mobile electronic devices in over 20 countries, including the United States, China,

Australia and many countries throughout Europe, Southeast Asia, South Asia, the Middle East

and Africa. OPPO is dedicated to delivering customers with the most extraordinary mobile

experience through meticulous designs and smart technology.

The proposed project will have following facilities:

Factory (for manufacturing of mobile)

Offices

Dormatory

Canteen

Play area

SITE LOCATION AND SURROUNDINGS

The project site is located at Plot no. A 1, Ecotech-7, Greater Noida EMC, Industrial Area, Uttar

Pradesh.

Geographical coordinates of the project site are 28°25’5.96” N to 77°33’43.47” E.

Google Earth Image & SoI Toposheet showing project site & surroundings within 500 m and 10

km radius of project site are attached as Annexure - I and II.





CONNECTIVITY

The project site is well connected through sector roads.

The nearest railway station is Dankaur railway station, about 8.09 km (WSW) away from the

project site. Indira Gandhi International Airport is 47.45 km (NW) away. NH-91 is at a distance

of 10.89 km (NW) to the project site.

AREA STATEMENT

The total area of project site measures 4,45,170 m2

(110.04 acre). The detailed area statement is

provided below in Table 1:

Table 1: Detailed Area Statement

S.

No.

Particulars Area

(m2)

1. Plot Area 4,45,170

2. Permissible Ground Coverage (@55%) 2,44,843.5

3. Proposed Ground Coverage (@35%) 1,55,809.5

4. Permissible FAR (@1) 4,45,170

5. Proposed F.A.R (@0.99) 4,45,146.81

6. Permissible Service Area/Common FAR 66,775.5

7. Proposed Service Area/Common FAR (Services, head rooms,

lifts, lift lobby, fire fighting stairs, toilets, etc.)

65,052.3

8. Basement Area 1,25,294

9. Non-FAR area under Bridges, Guard Room, Corridor, etc. 8491

10. Total Built-up Area (5 + 6 + 7) 6,43,984

11. Open Area 2,92,109.31

12. Required Green Area (@50% of the Open Area) 1,46,054.66

13. Proposed Green Area (@53.34% of the Open Area) 1,55,809.92

14. Maximum Height of the Building 69.9 m





Table 2: Floor-wise Area details

S.

No. Particulars

Area

(m2)

1 Ground Floor Area 1,53,060.69

2 First Floor Area 1,42,969.71

3 Second Floor Area 78,296.74

4 Third Floor Area 68,096.18

5 Fourth Floor Area 19,904.70

6 Fifth Floor Area 15,904.70

7 Sixth Floor Area 1587.29

8 Seventh Floor Area 1587.29

9 Eighth Floor Area 1587.29

10 Ninth Floor Area 1587.29

11 Tenth Floor Area 1587.29

12 Eleventh Floor Area 1587.29

13 Twelfth Floor Area 1587.29

14 Thirteenth Floor Area 1587.29

15 Fourteenth Floor Area 1587.29

16 Fifteenth Floor Area 1587.29

17 Terrace Floor Area 7093.54

Table 3: Break up of Built-up Area

S.

No. Particulars

Area

(m2)

1. Proposed F.A.R (@0.99 of the Plot Area) 4,45,146.81

2.

Proposed Services Area/Common FAR

(Services, head rooms, lifts, lift lobby,

firefighting stairs, toilets, etc.)

65,052.3

3. Basement Area 1,25,294.00

4. Area under Bridges, Guard Room, Corridor, etc. 8491

Total Built-Up Area 6,43,984

POPULATION DENSITY

The total population of the project will be approx. 42,380 persons (including fixed + floating).

The detailed population break-up is given below in Table 4:





Table 4: Population Break-up

WATER REQUIREMENT

The water supply will be provided by GNIDA. The total water requirement for project will be

approx. 3484 KLD, out of which domestic water requirement is 2861 KLD. The fresh water

demand will be approx. 1178 KLD. The daily water requirement calculation is given below in

Table 5:

Table 5: Calculations for Daily Water Demand

S.

No.

Description Occupancy Rate of water

demand (lpcd)

Total Water

Requirement

(KLD)

A. DOMESTIC WATER

I.) Non-residential Staff &

Labour (Factory):

F1-F3

F4

11,436

15,000

45

45

514.62

675

S.

No.

Unit Type D.U./FAR

(m2)

PPU Total

Population

1. Non-residential Staff & Labour

(Factory): 26,436

F1-F3 1 shift 11,436

F4 7500 2 shifts 15,000

2. Residential Staff & Labour

(Dormitory)

9848

Direct & Indirect Labour (R1-

R4):

Indirect Labour

Direct Labour

492

788

4 person/room

10 person/room

1968

7880

3. Staff (Offices) 2300

RD1

G1-G2

RS1

1500

500

300

1500

500

300

4. Visitors (Canteen KD1: 1st to 3

rd

Floor)

3296 seats 3296

5. Visitors 500

Total Population 42,380





II.) Residential Staff & Labour

(Dormitory) - Direct &

Indirect labour (R1-R4):

Indirect Labour Direct Labour

1968

7880

135

135

265.68

1063.8

III. Staff (Offices):

RD1

G1-G2 RS1

1500

500

300

45

45

45

67.5

22.5

13.5

IV. Visitors (Canteen KD1: 1st

to 3rd

Floor)

3296

70

230.7

V. Visitors 500 15 7.5

Total Domestic Water Requirement 2861 KLD

B. HORTICULTURE

(1,55,809.92 sqm)

4 l/sqm 623 KLD

TOTAL WATER REQUIREMENT 3484 KLD

Table 6: Wastewater Calculation

S. No. Particulars Volume

(KLD)

1. Domestic Water Requirement 2861

2. Fresh Water Requirement:

Factory, Offices, Restaurant & Visitors (30% of

the domestic water demand of Factory, Offices,

Restaurant & Visitors)

Residential (70% of the domestic water demand

of Residents)

1178

619

559

3. Flushing Water Requirement:

Factory, Offices, Restaurant & Visitors (70% of

the domestic water demand of Factory, Offices,

Restaurant & Visitors)

Residential (30% of the domestic water demand

of Residents)

1683

1443

240

4. Wastewater Generated

(@ 80% potable + 100% flushing)

942.4 +1683

= 2625 KLD

The water balance diagrams for Non-Rainy and Rainy season are shown below in Figure 1 & 2

respectively:





Figure 1: Water balance diagram (Non-Rainy Season)

FRESH WATER

(1178 KLD)

WASTEWATER = 2625 KLD

STP CAPACITY 3150 KLD

(Modular)

HORTICULTURE

(623 KLD)

@ 80%

FLUSHING

(1683 KLD)

@ 100%

623 KLD

Wastewater

1683 KLD

@ 90%

2362 KLD

Treated effluent

DISCHARGE TO

EXTERNAL SEWER (56 KLD)

56 KLD





Figure 2: Water Balance Diagram (Rainy Season)

Wastewater Generation & Treatment

It is expected that the project will generate approx. 2625 KLD of wastewater. The wastewater

will be treated in onsite STP (s) of combined capacity 3150 KLD. The treated effluent (2362

KLD) from STP will be reused within the project premises for flushing and horticulture. Surplus

treated effluent will be discharged to external sewer.

SEWAGE TREATMENT PLANT

MBR TECHNOLOGY

The sewage will be first passed through a Bar Screen Chamber where any extraneous matter

would get trapped.

FRESH WATER

(1178 KLD) WASTEWATER = 2625 KLD

STP CAPACITY 3150 KLD

(Modular)

@ 80%

FLUSHING

(1683 KLD)

@ 100%

679 KLD

Wastewater

1683 KLD

@ 90%

2362 KLD

Treated effluent

DISCHARGE TO

EXTERNAL SEWER

(679 KLD)





The sewage would then collected in a Receiving Sump where the variations in flow and

characteristics are dampened, which otherwise can lead to operational problems and moreover it

allows a constant flow rate downstream. Here the sewage is kept in mixed condition by means of

coarse air bubble diffusion.

The equalized sewage is then be pumped to the Membrane Bio Reactors (MBR) where

BOD/COD reduction is achieved by virtue of membrane filtration. Membranes perform the

separation of the final effluent from the biomass through filtration. Filtration takes place by the

application of a pressure gradient.

The tertiary treated water is passed through the Softener and the water can now safely be used

for cooling tower make-up & Irrigation System applications etc.

The biological sludge generated from the MBR can be either drained to the filter press.

The percolated filtrate from the sludge drying beds will be sent back to the Equalization Tank

and the dried cakes can be disposed-of suitably.





The percolated filtrate from the sludge drying beds will be sent back to the Equalization Tank

and the dried cakes can be disposed-of suitably.

Inlet and outlet characteristics of sewage are mentioned below

a. Sullage Details

(a) Daily load : 2625 KLD

(b) Duration of flow to STP : 24 hours

(c) Temperature : Maximum 32oC

(d) pH : 6.5-8.5

(e) Colour : Mild

(f) T.S.S. (mg/l) : 250-400 mg/l

(g) BOD5 (mg/l) : 300-400 mg/l

(h) COD (mg/l) : 600-700 mg/l

b. Treated effluent

(a) pH : 6.0 to 8.5

(b) B.O.D. : <10 mg/l

(c) C.O.D. : <30 mg/l

(d) Total Suspended Solids : <20mg/l

RAIN WATER HARVESTING

The storm water collection system for the premises shall be self-sufficient to avoid any

collection/stagnation and flooding of water. Rain water harvesting plan of the project is enclosed.





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 blocks will be connected to adjacent drain by a pipe through catch

basins. Therefore it has been proposed to provide 87 rainwater harvesting pits at selected

location within the site which will catch the entire run-off.

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.

Rain water harvesting has been catered to and designed as per the guidelines of CGWA. The

recharge pit of 4 m diameter and 2.5 m depth will be constructed for recharging the groundwater

is constructed to harvest rain water. The bottom of the recharge structure will be kept 5 m above

the water level. At the bottom of the recharge well, a filter media is provided to avoid choking of

the recharge bore.

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 = 1,55,809.50 m2

Green Area = 1,55,809.92 m2

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

= 4,45,170 – (1,55,809.50 + 1,55,809.92)

= 1,33,550.58 m2

Runoff Load:

Roof-top Area = 1,55,809.50 × 0.045 × 0.80

= 5,609.142 m3/hr

Green Area = 1,55,809.92 × 0.045 × 0.1

= 701.145 m3/hr

Paved Area = 1,33,550.58 × 0.045 × 0.70

= 4206.843 m3/hr

Total Runoff Load = 5,609.142 + 701.145 + 4,206.843 m3/hr

= 10,517.13 m3/hr

Taking 15 minutes Retention Time, total volume of storm water = 10,517.13/4

= 2,629.285 m3

Taking the diameter & depth of recharge pit as 4 m, & 2.5 m respectively; volume of single

recharge pit h= 3.14 x 2 x 2 x 2.5 m3

= 31.4 m3

Hence, No. of Pits required = 2,629.285/31.4= 83.74 Pits say 84 Pits.

Total of 87 rain water harvesting pits are proposed for artificial ground water recharge.





Figure 5: Rain Water Harvesting Pit Design

VEHICLE PARKING FACILITIES

Adequate provision will be made for car/vehicle parking at the project site. Details are as

provided below:

Parking Required:

As per MoEFCC norms:

For Industrial & Residential buildings = 1 ECS /100 m2 FAR

= 4,45,170/100 = 4451 ECS

Total parking required as per MoEFCC norms = 4451 ECS





Parking Proposed:

Area proposed for Basement parking = 1,01,700.00 m2

Area required for 1 ECS of basement parking = 30 m2

Parking proposed for Basement parking = 3390 ECS

Area proposed for surface parking = 22,226.02 m2

Area required for 1 ECS of surface parking = 20 m2

Parking proposed for surface = 1111 ECS

Total Parking proposed = 3390 + 1111 = 4501 ECS

POWER REQUIREMENT

The power shall be supplied by State Electricity Board. The connected load for the project will

be approx. 120 KV.

Details of D.G Sets

There is a provision of 20 no. of DG sets of 40 MVA (i.e. 20 x 2 MVA) combined capacity for

power back up. 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 and operation phase. The solid

waste during construction phase will comprise of excavated materials, used bags, bricks,

concrete, MS rods, tiles, wood etc. The following steps are to be followed for the management

solid waste:

Construction yards are 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 project.





Solid Waste

Construction

Waste

Construction waste,

Broken Bricks, Waste Plaster

Empty Cement

Bags

Used in re-filling,

raising site level Sold to local

vendors

Excavated Soil

Top soil conserved for

landscaping, balance

used in re-filling

Remaining soil shall be utilized for refilling / road work / rising of site level at locations/

selling to outside agency for construction of roads etc.

Figure 6: Solid Waste Management Scheme (Construction Phase)

During the operation phase, waste will comprise domestic, landscape and e-waste. The estimated

quantity of domestic solid waste is approx. 13,043 kg per day (@0.15 kg/capita/day for Visitors,

@0.25 kg/capita/day for staff, @0.5 kg/capita/day for the residents and landscape waste @ 0.2

kg/acre/day).

Table 7: Calculation of Solid Waste Generation

S.

No. Category

Norms

(Kg/capita/day) Waste generated (kg/day)

1. Non-residential Staff

& Labour (Factory) 26,436 @ 0.25 6609

2. Residential Staff &

Labour (Dormitory) 9848 @ 0.5 4924





3. Staff (Offices) 2300 @ 0.25 575

4. Visitors (Canteen

KD1: 1st to 3

rd Floor)

3296 @ 0.15 494.4

5. Visitors 500 @ 0.15 75

6. Landscape waste

(38.50 acre) @ 0.2 kg/acre/day 7.7

7. Sludge from STP 2625 x (400-10)/1000

x 0.35 358.31

TOTAL SOLID WASTE 13,043 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. Colored bins will be provided for collection of solid waste.

2. Adequate number of colored bins (Green and Blue & dark grey bins–separate for Bio-

degradable and Non Bio-degradable) will be provided at strategic locations within the project

site.

3. Litter bin will also be provided in open areas.

4. For e-waste collection and disposal, a local approved vendor will be hired.

Treatment of waste

Bio-Degradable waste

1. All Bio-degradable waste will be subjected to composting through Organic Waste Converter

and the compost will be used as manure.

2. STP sludge is to be used for horticultural purposes as manure.

3. Horticultural Waste is to be composted and will be used for gardening purposes.

Recyclable waste

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 recyclers.





Disposal

Recyclable and non-recyclable waste will be disposed through a local approved agency. Solid

waste management scheme is depicted in the following figure:

Figure 7: Solid Waste Management Scheme (Operation Phase)

E-waste: E-waste generated from the project will be disposed off through a local approved

recycling agency.

GREEN AREA

Total green area measures 1,55,809.92 m2

which will be developed as green belt and organized

green space.

No. of trees required @1 tree per 80 sqm of open area = Open area/80 m2

= 2,92,109.31 /80

= 3651

No. of trees proposed to be planted = 3651 trees





Evergreen tall and ornamental trees, ornamental shrubs are to be planted inside the premises.

Parks will also be developed by the project proponent. The list of trees/plants to be planted is

given below in Table 8.

Table 8: Plantation List

S. No. Scientific Name Local Name

1) Azadirachtaindica Neem

2) Alstoniascholaris Devil Tree (Saptaparni)

3) Millingtoniahortensis Indian Cork

4) Gravelliaroubusta Silver oak

5) Anthocephaluschinensis Kadamba

6) Delonixregia Gulmohur

7) Erythrinaindica Dhaul Dhak

8) Lagerstromiaindica Crape myrtle

9) Citrus limon Nimbu

10) Bauhinia acuminata Kanchan

11) Clerodendruminerme Glory Bower

12) Plumeria alba Champa

13) Bauhinia varigated Kachnar

14) Saracaindica Ashoka

15) Mangiferaindica Mango

16) Azadirachtaindica Neem

17) Acacia nilotica Babool

18) Syzgiumcumini Jamun

19) TerminailaBerelica Baheda

20) ChorisiaSpeciosa Chaurasia

21) AlstoniaScholaris Alstonia





22) Bauhinia Purpuria Bauhinia

23) PutrangiaRoxburghii Putranjiva

24) ErythrinaIndica Pangara

25) FicusBenjamina Ficus

DETAILS OF CONSTRUCTION MATERIAL TO BE USED

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





LIST OF MACHINERY TO BE 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

Documents

M/s. OPPO Mobiles India Pvt. Ltd.environmentclearance.nic.in/writereaddata/Online/... · M/s OPPO Mobiles India Pvt. Ltd. is the developer of a mobile phone manufacturing center ‘Oppo