building green buildings
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BUILDING GREEN
BUILDINGS
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What Is Green Building?
Green Building is the
construction and
renovation of buildings toreduce their impact on the
environment.
These buildings are built
to be more energyefficient, use fewer
natural resources, and
reduce waste and
pollution.
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Need Of Green Buildings !
We live in a energy crisis and environmental
pollution affected country! INDIA
Basic amenities like water supply & electricity is
compromised!
Resources like coal, petroleum will get distinct.
Change in culture has impacted the consumption of
energy, water and sources. Needs to ensure the unsustainable use of energy,
water and renewable sources of energy.
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GREEN
BUILDINGMATERIALS
&
TECHNIQUES
ENERGY
EFFICIENCY
EFFICIENT
APPLIANCES& RECYCLE
METHODS
WATERCONSERVATION
GREENROOFS
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ENERGY EFFICIENCY
Wind Turbines
Wind Turbines can be set up
on roof to generate power!
Solar Panels
Solar Panels can be set up
on roof to generate power
as well as heat bath water!
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GREEN ROOFS
Green Roofs reduce energy
use and cost.
Roofs are partially or
completely covered with
vegetation.
Vegetation helps minimize
heating and cooling costs.
Also prevent storm-water
runoff & filter pollutants!
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WATER CONSERVATION
Rainwater Harvesting Systems can be installed on rooftops of
buildings to collect the rain water.
Collected water can later be channeled into the water butts.
Through water butts, it can be used to wash cars, watering
plants & other cleaning purposes.
Use gray water from bath sinks, kitchens & washing machines
to flush lavatories.
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Evaporation & Condensation
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EFFICIENT APPLIANCES & RECYCLE METHODS
Use Compact Fluorescent Light (CFL) bulbs which use 20% less
energy than normal bulbs.
Motion Detectors can be used to switch off the lights if there
is no one in the room!
Non-toxic paints should be used on the walls as they use
water rather than petroleum based solvents and do not emit
hazardous pollutants.
Use compositing to reduce waste and help the plantation at
the same time. Food scraps and biodegradable materials
produce nutrient rich fertilizer.
High Efficiency insulated glass windows reduce energy use.
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Central Dehumidifier
System
This system is installed in
the buildings to reduce the
level of humidity in air,
usually for health or
comfort reasons & to
eliminate the must.
Uses thermal condensation
process.
Humidistat is used to
control the dehumidifier.
Condensate pump collectswater and move it to
disposal location through
hose which can be used as
grey water!
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Central Vacuum
Cleaner
This appliance is
installed into the
buildings & designed to
remove dust particles &
debris from homes,corridor of the building.
Remotely Send dust
particles through line
pipes installed inside a
wall. Used for health related
issues, fight allergies
and keep the interior air
clean!
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Benefits of Green Building !
Its not about what we will get in return! Its about what we
are giving to environment !
LONGTERMBenefit: Green Buildings costs 15-20% more
than regular buildings, but cost can be recovered in 2-3 yearfrom energy and water saving !
Green Buildings are energy efficient, water efficient &
material efficient!
Green Buildings are maintenance free as they use renewableresources! (sunlight, plantation, rainwater)
Green Buildings have higher property value than
conventional buildings. Create more energy than they need!
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Green Buildings in India
Indian Green Building Council (IGBC) formed in 2001 by Confederation of
Indian Industry.
IGBC has licensed the LEED (Leadership in Energy & Environmental Design)
green building standard from U.S. Green Building Council.
1,724 projects have been registered under IGBC Rating Programs. These developments includes: corporate offices, townships, schools,
universities, airports, hospitals, hotels, IT parks and SEZs.
India have 267 registered green buildings which are fully operational.
The Indian Bureau of Energy Efficiency (BEE) has launched Energy
Conservation Building Code in 2009. The code is set energy efficiencystandards for design and construction with any building.
Other agencies : SGS, GRIHA, SVAGRIHA, TERI.
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The CII Sohrabji Godrej Green Business Centre, Hyderabad is CEE 5 star rated building.
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In Future !!
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THANK YOU FOR LISTENING US!
ANY QUESTIONS?
or
ANY THOUGHTS YOU LIKE TO SHARE?
Compiled By: Anirudh Yadav (AU142030303001P)
& Priyavrat Sagar (AU142030303002P)