MODIFICATION IN MULTILEVEL CAR PARKING COMPLEX, CONCEPTUAL PLAN CHANDNI CHOWK, NEW DELHI
CONCEPTUAL PLAN INTRODUCTION
North Delhi Municipal Corporation (with Concessionaire M/s Ansh Builders Pvt. Ltd.) proposes to develop Multilevel Car Parking Complex at Chandni Chowk, New Delhi on a land measuring 4.57 acre. The project will directly benefit the occupants of Chandni Chowk and Metro commuters as well as residents of nearby communities including Paharganj, Daryaganj, Chandni Chowk, etc.
The complex will consist of multi-level car parking and commercial facilities. The project was granted EC no. F.No.21-2/2019-1A-III dated 25th February, 2019 by Ministry of Environment, Forest and Climate Change for total plot area is 18,524 sqm., total built-up area of 1,19,385 sqm, Now with revise scheme plot area remains the same, building height is reduced from six floors to four floor, and builtup area 1,05,346.49 sqm from 1,19,385 sqm., For this we are seeking modification in earlier granted EC
SITE LOCATION AND SURROUNDINGS
The project site is located at Chandni Chowk, New Delhi. The geographical co-ordinates of site are 28°39'28.02" N and 77° 13'51.11"E.
Google Earth image of 500 m radius and SoI toposheet depicting 10+15 km around project site are attached as Annexure I (a) & (b) respectively.
CONNECTIVITY
Nearest Metro Station: - The project site is well connected to the Yellow line of Delhi Metro nearest metro station Chandni Chowk Metro Station (Adjacent to the project site) Nearest Highway: - NH-24 & NH-10 which are approx. 6.9km & 8 km towards SE & WNW direction from project site.
NORTH DELHI MUNICIPAL CORPORATION 85 (WITH CONCESSIONAIRE M/s ANSH BUILDERS PVT LTD) MODIFICATION IN MULTILEVEL CAR PARKING COMPLEX, CONCEPTUAL PLAN CHANDNI CHOWK, NEW DELHI
Nearest Railway Station: - Old Delhi Railway Station which is approx. 0.3 km towards N direction from the project. Nearest Airport: - Indira Gandhi International Airport at 14.9 km towards SW direction from project site.
AREA STATEMENT The total area of project site is 18,524 m2 (4.57 acre). The detailed area statement is provided below in Table 1: Table 1: Detailed Area Statement S. No. Particulars Value as per Revision in accorded EC accorded EC 1. Total Plot Area 18,524 18,524 2. Total Permissible Ground 14,189 14,189 Coverage(@76.59% of plot area) Permissible Ground Coverage 12,337 12,337 (@66.6% of plot area) Additional Ground Coverage (@10% 1852 1852 as per MPD-2021) 3. Proposed Ground Coverage 12070 11492.59 (@65.16% of plot (@62.04% of plot area) area) 4. Total Permissible FAR 19,265 19,265 Permissible FAR 18,524 18,524 Additional FAR @ 4% (IGBC) 741 741* 5. Proposed FAR 19,260 (@1.0397 of 18519.50 (@99.98 the plot area) % of the plot area)
Second Floor 4080 3619.24 First Floor 7280 6910.92 Ground Floor 7900 7989.34 6 Non-FAR Area 1,03,755 86826.99 Sixth Floor 12,070 ------ Fifth Floor 12,070 ------ Fourth Floor 12,070 12638.70 Third Floor 12,070 12638.70 Second Floor 7330 8435.10 First Floor 4130 5143.42 Ground Floor 4170 4065.00 Basement 1 11,940 14148.51 Basement 2 12,015 14854.56
NORTH DELHI MUNICIPAL CORPORATION 86 (WITH CONCESSIONAIRE M/s ANSH BUILDERS PVT LTD) MODIFICATION IN MULTILEVEL CAR PARKING COMPLEX, CONCEPTUAL PLAN CHANDNI CHOWK, NEW DELHI
Basement 3 12,260 14903.00 7. Total Built-up Area (including FAR + Non- 1,19,385 1,05,346.49 FAR) Sixth Floor 12,070 ------ Fifth Floor 12,070 ------ Fourth Floor 12,070 12638.70 Third Floor 12,070 12638.70 Second Floor 11,410 12054.34 First Floor 11,410 12054.34 Ground Floor 12,070 12054.34 Basement 1 11,940 14148.51 Basement 2 12,015 14854.56 Basement 3 12,260 14903.00 8. Proposed Green Area 2780.210 (@15.01% 3105.97 (@17% of of the plot area) the plot area) 9. Maximum Height of the Building (m) 30 21.90 Note : * Additional FAR @ 4% for Indian Green Building Council ( IGBC) measuring 741 sq.mt is permitted as per Master Plan for Delhi 2021 and the project registration number is “IGBCNBT180376” by IGBC (copy attached). At present Additional FAR @ 4% is not part of sanction and it will be availed based on permission of North MCD. Table 2: Built-up area break-up s.no Particulars Area as per EC Revision in accorded accorded EC 1 Proposed FAR 19,260 18,519.50
2 Non-FAR Area 1,03,755 86,826.99 3 Total Built-up Area 1,19,385 1,05,346.49
POPULATION DENSITY
The total population of project will be 7334 persons. The break-up is given below in Table 3.
Population as per Earlier accorded EC Population after revision
9311 6166
Table 3: Population Break-up
NORTH DELHI MUNICIPAL CORPORATION 87 (WITH CONCESSIONAIRE M/s ANSH BUILDERS PVT LTD) MODIFICATION IN MULTILEVEL CAR PARKING COMPLEX, CONCEPTUAL PLAN CHANDNI CHOWK, NEW DELHI S. No. Description BUA PPU Total (sqm) Population 1. Ground Floor (Shops) 7989.34 3 Sqm/person 2663 Staff (@20%) 533 Visitors (@80%) 2130 2. First & Second Floor (Retail) 10530.16 6 Sqm/person 1755 Staff (@20%) 351 Visitors (@80%) 1404 3 Total parking Area 51219.44 @ 30 sqm/person 1708 4 Maintenance staff 40 GRAND TOTAL POPULATION 6166
WATER REQUIREMENT & SUPPLY SYSTEM
During operation phase, the water requirement will be met from Delhi Jal Board. The total water requirement will be approx. 341 KLD out of which domestic water requirement is 121 KLD. The fresh water demand will be approx. 37 KLD. However, one time fresh water demand for the project will be 341 KLD. The calculation of daily water requirement and waste water is given below in Table 4 & 5 respectively: Table 4: Calculation for Daily Water Demand S. No. Description Occupancy Rate of water Total Water demand (lpcd) Requirement (KLD) A. DOMESTIC WATER Staff 924 @ 45 lpcd 42 Visitors 5242 @ 15 lpcd 79 Total Domestic Water = 121 KLD B. HORTICULTURE 3.5 (3105.97 m2) 1l/sqm/day C. HVAC Cooling 12 hours @10 Litre/TR 216 (1800 TR) GRAND TOTAL WATER (A+B+C) = 340.5 say 341 KLD Table 5: Waste Water Calculations Domestic Water 121 KLD Fresh water (@30% of domestic) 36.3 say 37 KLD Flushing water (@70% of domestic) 86.8 say 87 KLD Waste water [@80% fresh + 100% flushing] 29.6 +87 = 116.6 say 117 KLD STP Capacity 140 KL
NORTH DELHI MUNICIPAL CORPORATION 88 (WITH CONCESSIONAIRE M/s ANSH BUILDERS PVT LTD) MODIFICATION IN MULTILEVEL CAR PARKING COMPLEX, CONCEPTUAL PLAN CHANDNI CHOWK, NEW DELHI
The water balance diagram is shown below in figure 1 & 2:
FRESH WATER @ 80% WASTEWATER (37 KLD) GENERATED =117 KLD @30% of Domestic STP CAPACITY = 140 KL @ 100%
87 KLD FLUSHING
(87 KLD)
@ 70% of Domestic
KLD
106 HORTICULTURE 3.5 KLD
(3.5 KLD)
KLD = KLD
of 117 of
200.5 KLD 15.5 KLD 0% HVAC COOLING 9
(216 KLD) @
TREATED WATER 200.5 KLD FROM DJB (200.5 KLD)
Wastewater
Treated waste water
Figure 1: Water Balance Diagram (Rainy Season)
NORTH DELHI MUNICIPAL CORPORATION 89 (WITH CONCESSIONAIRE M/s ANSH BUILDERS PVT LTD) MODIFICATION IN MULTILEVEL CAR PARKING COMPLEX, CONCEPTUAL PLAN CHANDNI CHOWK, NEW DELHI
FRESH WATER @ 80% WASTEWATER (37 KLD) GENERATED =117 KLD @30% of Domestic STP CAPACITY = 140 KL @ 100%
87 KLD FLUSHING
(87 KLD)
@ 70% of Domestic KLD
106
KLD = KLD
of 117 of
197 KLD HVAC COOLING 19 KLD
(216 KLD) @90%
TREATED WATER 197 KLD FROM DJB (197 KLD)
Wastewater
Treated waste water
Figure 2: Water Balance Diagram (Non-Rainy Season)
Waste Water Generation & Treatment It is expected that the project will generate approx. 117 KLD of wastewater. The wastewater will be treated in an onsite STP of 140 KL capacity. The treated effluent will be reused for flushing, horticulture & HVAC cooling.
NORTH DELHI MUNICIPAL CORPORATION 90 (WITH CONCESSIONAIRE M/s ANSH BUILDERS PVT LTD) MODIFICATION IN MULTILEVEL CAR PARKING COMPLEX, CONCEPTUAL PLAN CHANDNI CHOWK, NEW DELHI
SEWAGE TREATMENT PLANT
MBBR TECHNOLOGY 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: The process has long retention time and can absorb shock load situation. Reduced net daily water requirements, source for Flushing and Horticultural purposes by utilization of the treated waste water. Reduced dependence on the public utilities for water supply and sewerage systems. The process produces a well-oxidized sludge in small quantities only, which can be removed and used as manure. a. Wastewater Details (a) Daily load : 117 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. : <5 mg/l (c) C.O.D. : <100 mg/l (d) Total Suspended Solids : <20mg/l
NORTH DELHI MUNICIPAL CORPORATION 91 (WITH CONCESSIONAIRE M/s ANSH BUILDERS PVT LTD) MODIFICATION IN MULTILEVEL CAR PARKING COMPLEX, CONCEPTUAL PLAN CHANDNI CHOWK, NEW DELHI 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 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/m3 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.
NORTH DELHI MUNICIPAL CORPORATION 92 (WITH CONCESSIONAIRE M/s ANSH BUILDERS PVT LTD) MODIFICATION IN MULTILEVEL CAR PARKING COMPLEX, CONCEPTUAL PLAN CHANDNI CHOWK, NEW DELHI
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.
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 Diagrams for STP Based on MBBR Technology
NORTH DELHI MUNICIPAL CORPORATION 93 (WITH CONCESSIONAIRE M/s ANSH BUILDERS PVT LTD) MODIFICATION IN MULTILEVEL CAR PARKING COMPLEX, CONCEPTUAL PLAN CHANDNI CHOWK, NEW DELHI
RAIN WATER HARVESTING
The storm water collection system for the project 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. It has been proposed to provide 5 storage tanks at project site. 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 peak hourly rainfall of 45 mm/hr shall be considered for designing the storm water drainage system.
Peak hourly rainfall has been considered as 45 mm/hr. The Storage tank of dimension 5m (Length), 4m (Breadth), 3m (Height) will be constructed for recharging the water. Water table at the project site is 3.0 m bgl.
Calculations of run-off:
Plot Area = 18,524 m2
Roof-top area = Ground Coverage = 11492.59 m2 Green Area = 3105.97 m2 Paved Area = Plot Area – (Roof-top Area + Green Area) = 18,524 – (11492.59 + 3105.97) = 3925.44 m2
NORTH DELHI MUNICIPAL CORPORATION 94 (WITH CONCESSIONAIRE M/s ANSH BUILDERS PVT LTD) MODIFICATION IN MULTILEVEL CAR PARKING COMPLEX, CONCEPTUAL PLAN CHANDNI CHOWK, NEW DELHI
Run off from Roof-top area = 11492.59 × 0.045 × 0.9 = 465.45 m3/hr
Run-off from Green Area = 3105.97 × 0.045× 0.20 = 27.95 m3/hr
Run-off from Paved Area = 3925.44 × 0.045 × 0.70 = 123.651 m3/hr
Total Runoff Load = 465.45+27.95+123.651 = 617.051 m3/hr Taking 15 minutes retention time, volume of storm water =617.051 /4 =154.262 m3
Taking The Storage tank of dimension 5m (Length), 4m (Breadth), 3m (Height) will be constructed for storing the water, Capacity of storage tank = 5.0 × 4.0 × 3.0× 5 = 300 m3
No. of Storage Tanks proposed for storm water storage = 5
NORTH DELHI MUNICIPAL CORPORATION 95 (WITH CONCESSIONAIRE M/s ANSH BUILDERS PVT LTD) MODIFICATION IN MULTILEVEL CAR PARKING COMPLEX, CONCEPTUAL PLAN CHANDNI CHOWK, NEW DELHI
PARKING FACILITIES
Adequate provision will be made for car/vehicle parking at the project site. Parking details are provided below:
Parking Required: As per Master Plan of Delhi-2021 (MPD-2021): Required parking for Commercial = 3ECS/ 100 sqm FAR Area = 556ECS
Additional Requirement for MCD = @ 3 times of commercial parking = 1668
Total Required Parking = 556+1668 = 2224 ECS
NORTH DELHI MUNICIPAL CORPORATION 96 (WITH CONCESSIONAIRE M/s ANSH BUILDERS PVT LTD) MODIFICATION IN MULTILEVEL CAR PARKING COMPLEX, CONCEPTUAL PLAN CHANDNI CHOWK, NEW DELHI
PARKING PROPOSED: Area proposed for Basement 3 Floor = 11286.19 m2 Area proposed for 1 ECS of Basement Parking = 16 m² Parking for Basement 3 (as per area) = 11286.19/16 = 706 ECS Total Proposed Parking for Basement 3 = 706 ECS
Area proposed for Basement 2 floor = 11089.83 m2 Area proposed for 1 ECS of Basement Parking = 16 m² Parking for Basement 2 (as per area) = 11089.83/16 = 692 ECS Total Proposed Parking for Basement 2 = 692 ECS
Area proposed for Basement 1 floor = 9729.87 m2 Area proposed for 1 ECS of Basement Parking = 32 m² Parking for Basement 1 (as per area) = 9729.87 /32= 304ECS Total Proposed Parking for Basement 1 = 290 ECS
Total built-up area of third floor = 9301.20 Sqm Area proposed for 1 ECS of third floor (as per MPD, 2021) =30 Sqm per ECS Parking for Third floor (as per area) = 9301.20 / 30 = 310 ECS Proposed Parking on Third floor = 310 ECS
Total built-up area of fourth floor = 10431.37 Sqm Area proposed for 1 ECS of fourth floor (as per MPD, 2021) =30 Sqm per ECS Parking for fourth floor (as per area) = 10431.37 / 30 = 348 ECS Proposed Parking on fourth floor = 348 ECS
TOTAL PROPOSED PARKING = 706+692+290+310+348 = 2346 ECS
NORTH DELHI MUNICIPAL CORPORATION 97 (WITH CONCESSIONAIRE M/s ANSH BUILDERS PVT LTD) MODIFICATION IN MULTILEVEL CAR PARKING COMPLEX, CONCEPTUAL PLAN CHANDNI CHOWK, NEW DELHI
POWER REQUIREMENT
The power will be supplied by BSES Yamuna Power Ltd. The maximum demand load for the project will be approx. 4060 kVA for the Multi-Level Car Parking Complex project will be supplied by 2 x 2500 kVA Transformers
Details of D.G Sets It is proposed to provide 3 no. of DG sets of combined capacity 5010 KVA( 2 x 2000 + 1 x 1010 kVA) for power back up. The DG sets will be equipped with acoustic enclosure to minimize noise generation and adequate stack height as per CPCB norms.
SOLID WASTE GENERATION
Solid waste would be generated both during the construction as well as 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 which would be managed in accordance with Construction & Demolition Waste Management Rules, 2016. The following steps are proposed to be followed for the management of solid waste: Construction yards are proposed for storage of construction materials within site. The excavated material such as topsoil and stones will be stacked for reuse during later stages of construction. Top soil will be stored in temporary constructed soil bank and will be reused for landscape development. Remaining soil shall be utilized for refilling / road work / rising of site level at locations/ selling to authorize agency for disposal at designate sites. Following figure depicts Solid Waste Management scheme during Construction Phase of the project:
NORTH DELHI MUNICIPAL CORPORATION 98 (WITH CONCESSIONAIRE M/s ANSH BUILDERS PVT LTD) MODIFICATION IN MULTILEVEL CAR PARKING COMPLEX, CONCEPTUAL PLAN CHANDNI CHOWK, NEW DELHI
Solid Waste
Construction Waste
Construction Empty waste, Cement Excavated Broken Bricks, Bags Soil Waste Plaster
Sold to Disposed off authorised Top soil conserved through authorized agency for for landscaping, vendor recycling balance soil used in re-filling
Figure 4: Solid Waste Management Scheme (Construction Phase)
During the operation phase, the solid waste generated from the project shall be approx. 1515.196 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 waste @ 0.2 kg/acre/day). Following arrangements will be made at the site in accordance to Municipal Solid Waste (Management and Handling) Rules, 2000 and amended Rules, 2016.
Table 6: Calculation of Solid Waste Generation S. Description Occupancy Norms Waste No. (kg/capita/day) Generated (kg/day) 1. Staff (Retail &Maintenance Staff) 924 0.25 231 2. Visitors 5242 0.15 786.3 3. Horticultural Waste (0.68 acre) @ 0.2 kg/acre/day 0.14 4. STP Sludge 0.35* waste water generated* 20 BOD difference/1000 Total Solid Waste Generation = 1037.44 say 1038 kg/day
NORTH DELHI MUNICIPAL CORPORATION 99 (WITH CONCESSIONAIRE M/s ANSH BUILDERS PVT LTD) MODIFICATION IN MULTILEVEL CAR PARKING COMPLEX, CONCEPTUAL PLAN CHANDNI CHOWK, NEW DELHI
Following arrangements will be made at the site in accordance with Solid Waste Management Rules, 2016:
Collection and Segregation of waste 1. A local approved vendor will be hired to provide separate colored bins for dry recyclable and bio-degradable waste. 2. Litter bins will also be provided in common areas like corridors, etc.
Treatment of waste Bio-Degradable waste 1. Bio-degradable waste will be subjected to composting through Organic Waste Converter and the compost will be used as manure.
2. STP sludge is proposed to be used in horticulture. 3. Horticultural Waste is proposed to be composted and used for gardening.
Recyclable waste i. Grass Recycling – The cropped grass will be spread on green area. It will act as manure after decomposition. ii. Recyclable waste like paper, plastic, metal etc. will be disposed through local approved recyclers.
Disposal Recyclable and non-recyclable waste will be disposed through an authorized service provider/vendor. Solid Waste Management scheme for Operation Phase is depicted in the following figure:
NORTH DELHI MUNICIPAL CORPORATION 100 (WITH CONCESSIONAIRE M/s ANSH BUILDERS PVT LTD) MODIFICATION IN MULTILEVEL CAR PARKING COMPLEX, CONCEPTUAL PLAN CHANDNI CHOWK, NEW DELHI
Figure 5: 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.
Benefits of organic waste converter: 1. Large quantity of solid waste is converted to manure in a very short period 2. Manure can be used as compost 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 biodegradable solid waste.
Operation cost of OWC: Organic Waste Converter - 300 (Dim. 3m × 4m) is proposed to be used for composting waste 120kg/batch or 3000 kg/day & it requires electricity of about 13.5 HP.
NORTH DELHI MUNICIPAL CORPORATION 101 (WITH CONCESSIONAIRE M/s ANSH BUILDERS PVT LTD) MODIFICATION IN MULTILEVEL CAR PARKING COMPLEX, CONCEPTUAL PLAN CHANDNI CHOWK, NEW DELHI
No. of batches /day = 3000/120 = 25 No. of batches to convert 415 kg/day = 415 /120 = 3.46 say 4 batches
Operation Cost-monthly per capita: The operating cost of OWC - 300 = 1, 80,000 INR/month Cost/day = 1, 80,000/30 = 6000/- 1 batch/day cost = 6000/25 = 240 INR Cost for 5 batch/day = 4 × 240/- = 960 /- Monthly operating cost = 30 × 960 = Rs. 28800/- per month
GREEN AREA
Total green area measures 3105.97 m2 i.e. 17 % of the total plot area which will include peripheral and avenue plantation.
DETAIL OF CONSTRUCTION MATERIAL 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
NORTH DELHI MUNICIPAL CORPORATION 102 (WITH CONCESSIONAIRE M/s ANSH BUILDERS PVT LTD) MODIFICATION IN MULTILEVEL CAR PARKING COMPLEX, CONCEPTUAL PLAN CHANDNI CHOWK, NEW DELHI
13. PVC overhead water tanks 14. 2 1/2'’ thick red colour paver tiles 15. PPR (ISI marked) 16. PVC sullage 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
NORTH DELHI MUNICIPAL CORPORATION 103 (WITH CONCESSIONAIRE M/s ANSH BUILDERS PVT LTD)