STANDARD TEMPLATE FOR EVALUATION OF ALL PROJECTS ...environmentclearance.nic.in/writereaddata/FormB/EC/Additional... · Yukthi Infra Projects - SY.NO. 355 ... 5 Email ID of the organization

STANDARD TEMPLATE FOR EVALUATION OF ALL PROJECTS/ ACTIVITIES:-

Yukthi Infra Projects - SY.NO. 355/1, Sangam (V), Sangam Panchayath & Mandal, SPSR Nellore (Dist), Andhra Pradesh

S.No. Information required Information to be furnished by the

proponents

1 Name of the project activity Yukthi Infra Projects

Construction of Residential complex

Project – 864 Flats, 32 Villas, LIG & EWS

2 Name of the organization/owner. Sri K. Guruvaiah Naidu

(Managing Director)

3 Address for communication D.no 15/ 199, Sangam,

Kaligiri Road, SPSR Nellore(Dt)

4 Telephone numbers 9010907657

5 Email ID of the organization or contact

person

[email protected]

6 Location of the Proposed project or

activity

Sy. No. 355/1, in Sangam (V), Sangam

Panchayath & Mandal (M), SPSR

Nellore District, Andhra Pradesh

7 Appraisal Category (B2 or B1) B (B2)

8 Nearest habitation and distance from

the project or activity

Korimerla 1.6 Km NW direction

9 Installed capacity / Production

Capacities

Not Applicable

10 Specify the Fuel (Coal / CNG /

biomass/Others) and quantity required

Diesel shall be used, as fuel for the

operation of DG sets during power

failure.

11 Details of Land use/Land Cover The proposed project activity is

construction of Residential Complex

with 864 flats. The present land is

agriculture land and is converted to

non –agriculture land & not used for

any productive purpose.

12 Occupancy, ownership of the land in

which the activity is proposed:

(Government land / Private land /

Forest land /Revenue land /Temple

land /leased land/ land belongs to

other Department)

Owned Land

13 If it is a Forest land, the following details

shall be furnished:

(Whether it is a Reserved forest /

Protected forest/Demarcated forest/

National Parks/Sanctuaries/any land in

possession of Forest Department.)

(The village map with Sy. No. indicating

nearest forest boundary line from the

site shall be enclosed)

None

14 Total investment of the project/activity. 200.0 Crores

a. Funds allocated for EMP (capital

cost and recurring cost per annum)

Capital Cost – 1.45 Crore

Recurring Cost – 15.0 Lakhs

15 Brief description of the project with

special reference to specific pollution

and its control measures.

Domestic waste water is treated in

sewage treatment plant and the

treated water will used for gardening

and flushing.

Adequate stack height is provided for

effective dispersion pollutants from DG

Set.

16 Compliance report on the following :

i Status of compliance of the conditions

and environmental safeguards

stipulated in the earlier clearance

letters.

None

ii Details of the court cases, if any,

pending in any Court of Law against

the project as well as any directions

passed by the Court relating to the

project directly or indirectly.

None

iii Details of the notices, if any, given to

the project under Section 5 of the

Environmental (Protection) Act, 1986

and Section 18 of the Air (Prevention &

Control of Pollution) Act, 1981.

None

17 Name of the Consultant: Pridhvi Envirotech Private Limited

184/C Lawn House, 4th Floor,

Vengalrao Nagar,

Hyderabad - 500038

Yukthi Infra Projects - SY.NO. 355/1, Sangam (V),

Sangam Panchayath & Mandal, SPSR Nellore (Dist), Andhra Pradesh

PRIDHVI ENVIROTECH (P) LIMITED Page 1

FORM-1 A

(Only for construction projects listed items 8 of the Schedule)

CHECK LIST OF ENVIRONMETNAL IMPACTS

(Projects proponents are required to provide full information and wherever

necessary attach explanatory notes with the Form and submit along with proposed

environmental management plan & monitoring programme)

1. LAND ENVIRONMENT

S.N

o.

ITEM DETAILS

1.1 Will the existing land use get

significantly altered from the

project that is not consistent with

the surroundings? (Proposed

landuse must conform to the

approved Master Plan /

Development Plan of the area.

Change of landuse if any and the

statutory approval from the

competent authority be submitted).

Attach Maps of (i) site location, (ii)

surrounding features of the

proposed site (within 500 meters)

and (iii)the site (indicating levels &

contours) to appropriate scales. If

not available attach only

conceptual plans.

The proposed project is Construction of gated

community building.

The unit applied for approval of plan to

Director of Town & Country planning through

local panchayat

1.2 List out all the major project

requirements in terms of the land

area, built up area, water

consumption, power requirement,

connectivity, community facilities,

parking needs etc.

The major requirements of the project is

summarized as below:

1. Plot area 11.04 Acres

2. Built-up

area

1,14,583.88 Sq.mts

3 No. and

type of flats

2 BHK Flats - 720

3 BHK Flats – 144

Total - 864 Flats

4 Water

consumptio

n

Daily water demand will

be 640 KLD (475 KLD fresh

water demand + 165 KLD

recycled STP treated

water).




The fresh water Demand

will be met from Bore well

and Municipal Supply

5 Power

requirement

5480 KVA

6. Connectivit

y facilities

The project is well

connected with the

following:

Nel lore – 30KM SE

Renugunta Airport

110 km South

7 Parking

needs

The total area allocated

for cellar parking is

13322.20 Sq.Mts ands stilt

parking is 12357.57 Sq.Mts

which can

accommodate 728 four

wheelers and 864 two

wheelers

8 Total Cost of

the project

Rs. 200 Crores

1.3 What are the likely impacts of the

proposed activity on the existing

facilities adjacent to the proposed

site? (Such as open spaces,

community facilities, details of the

existing landuse, disturbance to the

local ecology).

There will be minor impacts during construction

activity from the proposed project due to dust

generation and operating of machines which

will be temporary in nature. Sparingly

vegetated land will be changed into a net real

value land having good aesthetic value. As the

project does not require clearance of any big

structures or deforestation minimum effect on

the surroundings or on the environment will be

noticed. The added plantation will increase the

greenery and scenic view of the area.

1.4 Will there be any significant land

disturbance resulting in erosion,

subsidence & instability? (Details of

soil type, slope analysis, vulnerability

to subsidence, seismicity etc may

be given).

The area is not prone to any land disturbance

and no evident history of the same is available.

Soil Type – Red Sandy Soil

Slope Analysis:

The topography of the site is almost flat. There

will not be any change in topography of the

area. The drainage pattern will remain as per

the existing pattern.




Vulnerability to Subsidence:

There is no subsidence reported in the area.

1.5 Will the proposal involve alteration

of natural drainage systems? (Give

details on a contour map showing

the natural drainage near the

proposed project site)

No, there is no change in the overall natural

drainage system. However, the internal run off

drainage is channelized to the rain water

harvesting pits for re-charging the ground

water

1.6 What are the quantities of

earthwork involved in the

construction activity-cutting, filling,

reclamation etc. (Give details of

the quantities of earthwork

involved, transport of fill materials

from outside the site etc.)

There will be scrapping off soil to the tune of

10,457 cu. m., which will be used within the site

for filling purposes. No fill material is required

from outside as excavated soil, construction

and demolition waste (existing structures) will

be reused within the site.

1.7 Give details regarding water

supply, waste handling etc during

the construction period.

Water supply:

The domestic water demand during

construction phase will be about 100 KLD.

The water will be met from bore well & water

tanker.

Solid waste:

890 kg/day of solid waste will be generated

during construction phase and will be sent to

local panchayat. 1.8 Will the low lying areas & wetlands

get altered? (Provide details of how

low lying and wetlands are getting

modified from the proposed

activity)

There are no wetlands and low lying areas

around the site.

1.9 Whether construction debris &

waste during construction cause

health hazard? (Give quantities of

various types of wastes generated

during construction including the

construction labor and the means

of disposal)

The construction debris consists of variety of

materials. Iron, glass, plastics, cartons of paper,

wood waste etc would be sold to re-users.

Demolished bricks, Cement Concrete etc

would be used in internal road formation and

as filling materials of basements.

Paint cans, adhesives, thinner cans etc would

be sold to authorized re-cyclers




2.0 WATER ENVIRONMENT:

S.No. ITEM DETAILS

2.1 Give the total quantity of water

requirement for the proposed

project with the breakup of

requirements for various uses. How

will the water requirement met?

State the sources & quantities and

furnish a water balance statement.

The daily water requirement for the

proposed project will be 640 KLD. The daily

fresh water requirement will be 475 KLD,

sourced from Bore well and private tankers

and the recycled water requirement will be

165 KLD, which will be used for flushing and

gardening.

2.2 What is the capacity (dependable

flow or yield) of the proposed

source of water?

(Source: Borewell)

2.3 What is the quality of water

required, in case, the supply is not

from a municipal source? (Provide

physical, chemical, biological

characteristics with class of water

quality)

Water will be sourced from Bore well. In case

of any emergency water will be purchased

from private sources through tankers

2.4 How much of the water

requirement can be met from the

recycling of treated wastewater?

(Give the details of quantities,

sources and usage)

Out of 640 KLD requirement, approximately

165 KLD of the water required will be met

through reuse of treated water from sewage

treatment plant.

2.5 Will there be diversion of water from

other users? (Please assess the

impacts of the project on other

existing uses and quantities of

consumption)

No

Water will be sourced from Bore well

2.6 What is the incremental pollution

load from wastewater generated

from the proposed activity? (Give

details of the quantities and

composition of wastewater

generated from the proposed

activity)

The waste water generated will be to the

tune of 540 KLD. The waste water generated

will be treated in sewage treatment plant

based on FAB technology of capacity 600

KLD.

effluent characteristic is given as:

Parameter Unit Concentration

Quantity KLD 540

pH -- 6.5-8.5

Oi l & Mg/l 20




Grease

TSS Mg/l 200

BOD Mg/l 350 mg/l it

COD Mg/l 500 mg/l it

2.7 Give details of the water

requirements met from water

harvesting? Furnish details of the

facilities created.

Elaborate plans have been made for

channelizing the storm water by constructing

water drains leading to the reservoirs. In

order to minimize the surface runoff loss,

groundwater recharging through

groundwater recharge pits at the project site

has been planned. Appropriate design

considerations have been taken while

designing the recharge pits.

The rainwater is proposed to be channelized

for storage in reservoirs to be used for project

needs after due treatment and also for

groundwater recharging through the

recharge pits.

2.8 What would be the impact of the

land use changes occurring due to

the proposed project on the runoff

characteristics (quantitative as well

as qualitative) of the area in the

post construction phase on a long

term basis? Would it aggravate the

problems of flooding or water

logging in any way?

The project will involve construction of

rooftop & paved areas and hence, quantity

of runoff will increase due to reduced

infiltration & increase in surface run off

coefficient in post construction phase as

compared to the pre-construction phase.

The overflow during abnormally heavy rains

will follow the run off pattern. The proposed

rainwater structures have been designed for

accommodating peak rainfall intensity,

which will not aggravate the problem of

flooding in the project area. The run-off from

roof top, paved and landscaped areas will

be used for ground water recharge.

Provisions of capturing the surface runoff to

the extent of 100% will be done.

2.9 What are the impacts of the

proposal on the ground water? (Will

there be tapping of ground water;

give the details of ground water

table, recharging capacity, and

approvals obtained from

No Impacts will be on the ground water the

required water will be supplied by borewell

and part of the treated water is recycled

and used for gardening & flushing. Rain

water harvesting structures will be provided

in the site to tap the rain water which in turn




competent authority, if any) recharges the ground water table.

2.10 What precautions/measures are

taken to prevent the run-off from

construction activities polluting land

& aquifers? (Give details of

quantities and the measures taken

to avoid the adverse impacts)

There are effective measures adapted to

reduce the storm water run-off from the

construction site-

• Ensuring vehicles stick to the access track.

• Cleaning all mud and dirt deposited on

roads from construction-related activities.

• Stabilizing a single entry/exit point to ensure

sediment is not tracked off site-this also

increase site durability during wet weather.

• Excavation work will not be carried out

during monsoon season.

• Constructing a fence around the site to

trap sediment whilst allowing water to flow

through.

• Diverting up-slope water with turf and not

mixing mortar in locations that will drain into

storm water system.

• Preventing wastewater from brick cutting

activities and stockpiles entering the storm

water system.

• Construction material will be stored at the

earmarked places and will be covered with

a temporary shed ensuring that no

leachate or spoilage of land occurs.

• Curing water will be sprayed and, after

liberal curing, all concrete structures will be

painted & covered with gunny bags, then

the water will be sprayed. This will help to

save water.

2.11 How is the storm water from within

the site managed?(State the

provisions made to avoid flooding

of the area, details of the drainage

facilities provided along with a site

layout indication contour levels)

Infrastructural facilities like provision of

adequate storm water drains, wastewater

collection and conveyance including

treatment and disposal have been planned

in the project.

2.12 Will the deployment of construction

labourers particularly in the peak

period lead to unsanitary conditions

around the project site (Justify with

The local people will be deployed during

construction. There will be no stagnant water

at site, as the run off from the relevant areas

will be systematically drained.




proper explanation) The civil contractor will be held responsible

for site sanitation and will be bound by the

management to adhere to healthy level of

sanitation.

2.13 What on-site facilities are provided

for the collection, treatment & safe

disposal of sewage? (Give details of

the quantities of wastewater

generation, treatment capacities

with technology & facilities for

recycling and disposal)

Construction phase:

The waste water to the tune of 5 KLD from

toilets will be diverted to sewer system in the

area after getting necessary permissions

Post construction phase:

Sewage water will be collected and treated

in FAB based 600 KLD STP.

Treatment efficiency: >85%

Reuse and disposal:

STP treated water: 165KLD for flushing and

gardening and rest would be disposed the

drain

2.14 Give details of dual plumbing

system if treated waste used is used

for flushing of toilets or any other

use.

There will be separate pipelines for the supply

of the fresh water and treated water from STP.

Treated water will be used for the flushing

purposes & Gardening purposes, domestic

consumption.

3. VEGETATION

S.No. ITEM DETAILS

3.1 Is there any threat of the project to

the biodiversity? (Give a description

of the local ecosystem with it’s

unique features, if any)

There will be no threat on the biodiversity

due to the proposed project. Project site is

almost flat terrain mostly

dominated/covered with common grass

and shrub species. Moreover, site doesn’t

support any critical or special habitat; which

can support threatened, endangered

species.

3.2 Will the construction involve

extensive clearing or modification

of vegetation? (Provide a

detailed account of the trees &

vegetation affected by the project)

The construction will not involve any

clearing and modification as the site is a

barren land with practically no vegetation

except few small shrubs.

3.3 What are the measures proposed

to be taken to minimize the likely

Due care will be taken to protect the

important site features:




impacts on important site features

(Give details of proposal for tree

plantation, landscaping, creation

of water bodies etc along with a

layout plan to an appropriate

scale)

• Tree plantation will be done to protect the

site features such as topsoil erosion,

ground water attenuation and avoiding

contamination by leachate.

• The excavated soil will be stored at

earmarked places protected from

contamination and from polluting the

existing features and will be used for

surface leveling and for creation of

landscaped areas.

• Piling will be done so as to minimize the

impacts on the existing structures in the

nearby areas.

• Green belt will be developed in an area of

5464.67 Sq.mts

4. FAUNA

S.No. ITEM DETAILS

4.1 Is there likely to be any

displacement of fauna- both

terrestrial and aquatic or creation

of barriers for their movement?

Provide the details.

The proposed site does not have any

terrestrial and aquatic fauna, so no

displacement will take place.

4.2 Any direct or indirect impacts on

the avifauna of the area? Provide

details

No endangered or endemic species of

birds are found in the study area,

4.3 Prescribe measures such as

corridors, fish ladders etc to

mitigate adverse impacts on fauna

Not applicable

5. AIR ENVIRONMENT:

S.No. ITEM DETAILS

5.1 Will the project increase

atmospheric concentration of

gases & result in heat islands? (Give

details of background air quality

levels with predicted values based

on dispersion models taking into

account the increased traffic

There will be increase in intensity of land use

in the existing area, which may result in the

creation of heat islands. DG sets are

deployed for the project, which will result in

the increase in atmospheric concentration

of gases.

Impact:




generation as a result of the

proposed constructions)

• Urban Heat island effect due to increase in

the paved areas (Roof +& Non Roof).

• Emissions due to traffic load

• An emission due to DG sets

Mitigation measures:

Heat Island Effect: Roof

• The roofs will be covered with solar panels

which will reduce the exposed roof area.

• The other exposed roof will be covered

with white china mosaic tiles/green roof to

reduce the heat gains inside the building.

Heat Island Effect: Non-roof:

• Hard paving onsite has been reduced to

the best possible extent.

• About 10% of the area will be under

greenbelt, which will mitigate heat island

effect.

Fugitive dust emissions:

Sources:

• Construction activities.

• Vehicular movement.

• Road construction.

• Paved and unpaved area emissions.

Mitigation:

• Screening the construction site with the

help of tarpaulin to contain the emissions

within the site.

• Water spraying on the haul roads.

• Storage of construction material and

waste at earmarked places and well

covered.

Impact due to traffic emissions:

The impact of vehicular emissions varies with

rate of movement of vehicles, atmospheric

conditions and stability classes.

Mitigation:

• About 5464.67 Sq.mts. area will be under

landscape.

• The vehicles will be PUC certified.

• Reduced vehicular speed will also avoid

the air borne fugitive emission on the




unpaved areas.

5.2 What are the impacts on

generation of dust, smoke, odorous

fumes or other hazardous gases?

Give details in relation to all the

meteorological parameters

The impacts of dust and gaseous pollutants

due to different construction activities will be

localized and will not affect the surrounding

environment. All necessary measures will be

taken.

• Water spraying at dust generation sources

• All transportation vehicles will be suitably

covered to prevent dust dispersion from the

trucks, and overloading of the vehicles will

be avoided and must be PUC certified

vehicle.

• Plantation is proposed to be taken up

along the boundary of the project site to

the extent possible.

• Eco-friendly D.G. Sets will be installed to

maintain the emission within the norms etc.

• The D.G. sets will be provided with

adequate safe stack height to regulate the

emission within the permissible norms.

• Low sulphur content fuel (HSD: sulphur

content: 0.25%) will be used which will help

to contain the emissions within the

permissible range.

5.3 Will the proposal create shortage of

parking space for vehicles? Furnish

details of the present level of

transport infrastructure and

measures proposed for

improvement including the traffic

management at the entry & exit to

the project site.

Adequate provision will be kept for parking

at the proposed project. Sufficient planning

is being done so that transport system is

organized by following the good traffic

management techniques.

Proposed Cellar parking area – 12357.57

Sq.Mts and Stilt Parking area – 13322.20 Sq.

mts

No. of Vehicles – 728 four wheelers & 864 Two

wheelers.

Following measures will be adopted for

smooth traffic movements:

• Provisions of fully internalized parking

including the parking facilities for the

visitors.

• Guided traffic ways within the project site.

• Speed humps will be installed for speed




restrictions inside the project area.

5.4 Provide details of the movement

patterns with internal roads, bicycle

tracks, pedestrian pathways,

footpaths etc., with areas under

each category.

The movement pattern inside the project

area will be guided traffic ways. There will

not be any separate bicycle tracks or

pedestrian pathways on the periphery

(driveway).

5.5 Will there be significant increase in

traffic noise & vibrations? Give

details of the sources and the

measures proposed for mitigation

of the above.

There is no significant increase in noise and

vibration. The noise and vibrations level will

be well within the norms. Speed of the

vehicles will be limited to 15-20 Km/hr to

minimize noise and vibration.

The following measures will be adopted to

reduce the noise:

• Trees with heavy foliage will be planted at

the periphery so as to restrict the noise

levels within the permissible norms.

• Both entry and exit are manned with

trained and efficient security.

• Road markings, Stop lines, parking lanes are

painted to guide the internal road user.

• Separate entry/exit is provided such that it

enables the smooth movement of the

vehicles.

5.6 What will be the impact of DG sets

& other equipment on noise levels

& vibration in & ambient air quality

around the project site? Provide

details.

Construction Phase:

The noise level due to construction activity

and in operational phase will be localized to

the source. During the construction phase,

noise will be generated from the

construction equipment’s and the operation

of DG sets.

Fugitive emissions generated from various

construction activities will be contained by

screening the site by tarpaulin.

The noise level due to construction activity

and in operational phase will be localized.

Post Construction phase:

The important source of pollution during post

construction phase will be emissions from

D.G. sets used in case of power cuts or failure

(for complete power back up).

The DG sets will be housed in an inbuilt




acoustic enclosure for maximum noise

attenuation.

The DG sets deployed will be EPA/ CPCB

certified for the permissible standards of

noise & vibrations.

6. AESTHETICS

S.No. ITEM DETAILS

6.1 Will the proposed constructions in

any way result in the obstruction of

a view, scenic amenity or

landscapes? Are these

considerations taken into account

by the proponents?

The proposed project will not in any way

obstruct any view, scenic amenity or

landscapes. In fact it increases aesthetics of

the area due to large scale green belt

development

6.2 Will there be any adverse impacts

from new constructions on the

existing structures? What are the

considerations taken into account?

No, there will be no impact on existing

infrastructure due to the construction

activities.

6.3 Whether there are any local

considerations of urban form &

urban design influencing the design

criteria? They may be explicitly spelt

out.

The layout plan is on the basis of

development rules prescribed by Director of

Town & Country planning through local

panchayat

6.4 Are there any anthropological or

archaeological sites or artefacts

nearby? State if any other

significant features in the vicinity of

the proposed site have been

considered.

No, there are no anthropological or

archaeological sites or artefacts nearby.

7. SOCIO-ECONOMIC ASPECTS

S.No. ITEM DETAILS

7.1 Will the proposal result in any

changes to the demographic

structure of local population?

Provide the details.

No such changes envisaged

7.2 Give details of the existing social

infrastructure around the proposed

project.

The proposed project is conveniently

located close to Renugunta Airport 110

km South distance. As the unit is located in

city area hence required infrastructures is




located nearby the project site. Other basic

infrastructural amenities like safe drinking

water, electricity, market, and medical

services are available around the proposed

project.

7.3 Will the project cause adverse

effects on local communities,

disturbance to sacred sites or other

cultural values? What are the

safeguards proposed?

No, Project is not likely to have any adverse

effect on local population; rather the local

population will get benefit arising due the

proposed project.

8. BUILDING MATERIALS

S.No. ITEM DETAILS

8.1 May involve the use of building

materials with high-embodied

energy. Are the construction

materials produced with energy

efficient processes? (Give details of

energy conservation measures in

the selection of building materials

and their energy efficiency)

The basic materials used will be cement,

steel, bricks, stones, ready mix concrete,

sand, gypsum, plywood, hard wood,

aluminum, glass, etc.

• Low energy embodied materials will be

given preference.

• Energy efficient construction materials

such as Gypsum Plaster Concrete, Sand

Aggregate, Fly Ash Cement, will be used

to achieve the desired primary energy

efficiency.

• Ready Mix concrete will be used for

construction of RCC structures. M-sand will

be used as an alternative to river sand

and the building blocks will be solid

cement blocks that are energy efficient

and work efficient compared to baked

bricks.

• Ensuring that the building materials and

products have low energy embodied

energy.

• Minimizing the transport of temporary

structures, scaffolding, formwork,

consumables and building product to the

construction site.

• Minimizing overall waste and the transport

of waste from site.

• Use of energy efficient lighting.




• Ensuring idle construction equipment is

throttled down or switched off

All the items to be used in the project are as

per the National Building Code-2005 and

ECBC.

8.2 Transport and handling of materials

during construction may result in

pollution, noise & public nuisance.

What measures are taken to

minimize the impacts?

During the construction phase, the following

measures will be taken to prevent pollution.

• Top soil excavated during construction

activities will be stored for use in

horticulture/landscape development

within the project site to the possible

extent

• Covering of the construction site from all

four sides to a substantial height to

prevent dust emissions and other

pollutants into surrounding area.

• Covering loads to limit materials or litter

blowing off and reducing smells.

• Ready mix concrete will be used for

concreting. This avoids cement and

aggregate handling fugitive emissions and

noises.

• Noise machines will be preferred after

10.00 am. Loading and unloading will be

done with low height.

• Unloading of construction material will not

be done during night

• Water spraying to prevent dust pollution

from different sources of construction.

• Speed restriction of all the vehicles

approaching the site and within the site.

• All transportation vehicles will be suitably

covered with tarpaulin & overloading of

the vehicles will be avoided and must be

pollution checked vehicle.

• Heavy earth working will be avoided

during night.

8.3 Are recycled materials used in

roads and structures? State the

extent of savings achieved?

The excavated soil will be used for backfilling

as well as for creating landscaped areas.

8.4 Give details of the methods of The estimated quantity of garbage will be




collection, segregation & disposal

of the garbage generated during

the operation phases of the

project.

around 890 kg/day of. It is proposed to

segregate the wastes and will be given to

local panchayat waste collection center for

disposal to municipal solid waste

management facilities

9. ENERGY CONSERVATION

S.No. ITEM DETAILS

9.1 Give details of the power

requirements, source of supply,

backup source etc. What is the

energy consumption assumed per

square foot of built-up area? How

have you tried to minimize energy

consumption?

The source of the Power is from APCPDCL.

Power requirement: 5480 KVA

Backup power: 3 x 500 KVA DG sets for

emergency during power failure.

Energy saving measures proposed to

minimize energy consumption is as follows.

1) Use of energy saving methods in AC

cooling and lift (V3F) in place of

conventional methods

2) Corridors, walkways and staircases

have been provided with natural lighting to

the maximum extent possible

3) Use of Compact fluorescent lamps (CFL)

& low voltage lighting.

9.2 What type of, and capacity of,

power back-up to you plan to

provide?

3 x 500 KVA DG sets will be used as backup

power for emergency during power failure.

APFC panel will switch the above loads onto

DG supply within 10 – 12 seconds. In case of

repair/ maintenance or operational difficulty

with any DG set, DG sets will be manually

interchangeable to cater only to the critical

loads. HSD requirement will be 450 Litres.

9.3 What are the characteristics of the

glass you plan to use? Provide

specifications of its characteristics

related to both short wave and

long wave radiation?

The type of glass proposed to be used will be

plain glass with have low conductance and

high insulation properties so that heat ingress

into the inside of the building will be

minimized. This will help to reduce the heat

gain in the building.

9.4 What passive solar architectural

features are being used in the

building? Illustrate the applications

made in the proposed project.

Passive solar cooling is incorporated in the

building design. Buildings are suitably

oriented for ensuring natural ventilation and

day lighting.

Building design and envelope may be




optimized through selection of appropriate

wall and roof construction and through

adoption of solar passive measures after

studying the sun path analysis to provide

shading devices for windows and roof which

would reduce energy demand.

9.5 Does the layout of streets &

buildings maximise the potential for

solar energy devices? Have you

considered the use of street

lighting, emergency lighting and

solar hot water systems for use in

the building complex? Substantiate

with details.

Solar power facilities shall be used for

external lightning.

Paving onsite (open area surrounding

building premises) is reduced to the extent

possible to minimize the imperviousness of

the site and shade will be provided on hard

paved surfaces to minimize heat island

effect.

Passive solar cooling will be incorporated in

the building design. Building will suitably

orient for ensuring natural ventilation and

day lighting.

Solar panels will be used for the common

area lighting load.

9.6 Is shading effectively used to

reduce cooling/heating loads?

What principles have been used to

maximize the shading of Walls on

the East and the West and the

Roof? How much energy saving

has been effected?

Walls.

East and West Elevations.

Walls that face the east and west will be well

insulated as possible, to prevent summer

heat gain from the low morning and evening

sun.

Roof:

Brickbats will be placed on the flat roof to

give a slope and then grouting the same

with cement mortar admixed with some

water proofing compounds.

9.7 Do the structures use energy-

efficient space conditioning,

lighting and mechanical systems?

Provide technical details. Provide

details of the transformers and

motor efficiencies, lighting intensity

and air-conditioning load

assumptions? Are you using CFC

and HCFC free chillers? Provide

specifications.

• Automatic power factor compensating

multiple capacitor units are provided for

maintaining of average power factor of

0.99 to have effective savings in energy

cost. All capacitors are provided with

Harmonic Filters to avoid distortion in

Voltage i.e. Clean Power is available to

building.

• An APFC relay based on thyristerised

switching is proposed to effect the power




factor correction /improvement within a

few cycles of deviation from the setting &

also to reduce inrush currents.

• All cables shall be derated to avoid

heating during use. This also indirectly

reduces losses and improves reliability.

Lighting System:

• The recommended illumination levels (in

Lux) as per the National Building Code of

India (2005) will be applied

9.8 What are the likely effects of the

building activity in altering the

micro-climates? Provide a self-

assessment on the likely impacts of

the proposed construction on

creation of heat island & inversion

effects?

Heat emission from the project can be from

the following sources:

• Heat absorbed and radiated from the

paved and concrete structures.

• Increased population for a particular

stretch of land.

Any building activity would alter the

microclimate of a site and it is inevitable that

wind patterns and thermal gain patterns on

a site would be changed. But the proposed

building has been carefully designed to

modify the microclimate so as to improve

overall thermal comfort and reduce energy

consumption.

Shade giving trees are planted near the east

and west side which affect the microclimate

and provide cooling effect in summers.

9.9 What are the thermal

characteristics of the building

envelope? (a) roof; (b) external

walls; and (c) fenestration? Give

details of the material used and the

U-values or the R values of the

individual components.

The building materials will be selected with

characteristics that limit heat ingress into the

inside of the building will be minimized.

U value

(W/m2-°C)

R value

(m2-°C/W)

Roof 0.261 3.5

Wall 0.352 2.35

Source: ECBC CODE 2005

9.10 What precautions & safety

measures are proposed against fire

hazards? Furnish details of

emergency plans.

Essential fire safety measures will be installed

into the building to ensure the safety of the

occupants within the building in the event of

fire or other emergency.

The entire building will be designed as per

NBC-2005 of India pertaining to fire hazards.




Safety measures:-

• Proper fire exits and exit signs in case of

any emergency will be made available.

• Fire extinguishers of appropriate type will

be placed on a readily accessible place

and will be maintained accordingly.

9.11 If you are using glass as wall

material provides details and

specifications including emissivity

and thermal characteristics.

The type of glass proposed used have low

conductance and high insulation properties

so that heat ingress into the inside of the

building will be minimized. This will reduce the

air conditioning load.

9.12 What is the rate of air infiltration into

the building? Provide details of how

you are mitigating the effects of

infiltration.

The design is based on maintaining positive

pressure in the conditioned areas. As such

there shall be no outdoor air filtration into the

conditioned areas. However measured

amount of outdoor air will be introduced in

the HVAC system to maintain “INDOOR AIR

QUALITY” as per international standards.

9.13 To what extent the non-

conventional energy technologies

are utilized in the overall energy

consumption? Provide details of the

renewable energy technologies

used.

The solar energy will be utilized efficiently for

Solar light for external lighting.

10. Environment Management Plan

The Environment Management Plan would consist of all mitigation measures for each

item wise activity to be undertaken during the construction, operation and the entire

life cycle to minimize adverse environmental impacts as a result of the activities of the

project. It would also delineate the environmental monitoring plan for compliance of

various environmental regulations. It will state the steps to be taken in case of

emergency such as accidents at the site including fire. A total of Rs. 1.45 Crore is

allocated for implementation of EMP

Documents

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