7/31/2019 Igbc Hyderabad
1/7
8/12 :: Green Buildings - The Ministry of New and Renewable Energy - Examples ::
ct.net/Examples/Examples7.aspx
Home Introduction Parameter Examples Explore Rating Resources Feedback
CII Sohrabji GodrejGreen Business Centre
Video Case Studies
Photographic Case Studies
Introduction
The CII Sohrabji Godrej Green Business Centre in Hyderabad is the first LEED
Platinum rated building in India.
Locally available materials and sustainable energy sources have been used
extens ively in the building.
Natural lighting and ventilation enhance the energy-efficiency of the building.
Adequate green spaces help in controlling the micro-climate providing visual de light
at the same time.
Aerial view of CII-Godrej GBC, Hyderabad showing wind towers, solar photovoltaic panels
and green roofs. (Sourced)
Location, Orientation & Climate
It is located in HITEC City, a major technology township in Hyderabad.
Use of vehicles that run on alternative sources of energy is encouraged. Use of
such vehicles helps in saving energy.
There is a vast difference in the amount of glazed areas on the northern and western sides
Home Examples CII Sohrabji Godrej Green Business Centre, Hyderabad
7/31/2019 Igbc Hyderabad
2/7
8/12 :: Green Buildings - The Ministry of New and Renewable Energy - Examples ::
ct.net/Examples/Examples7.aspx
of the building. Such features prevent unwanted heat gain.
Natural Features
Existing features in the landform have been integrated into the design without
causing much harm to the local eco-system.
Rocks existing on s ite have been retained and integrated in the building design (Sourced)
Architectural Design
The building is designed to maximise usage of natural light for day-lighting without
getting unwanted heat inside.
The ground surface covered by the building is replaced through roof gardens which
play a major role in insulating the building.
Roof gardens insulate the building from solar heat (Sourced)
Unwanted gain of heat is reduced through simple design principles like earth
berming.
Heat gain through openings is a lso reduced through intelligent design of w indows.
7/31/2019 Igbc Hyderabad
3/7
8/12 :: Green Buildings - The Ministry of New and Renewable Energy - Examples ::
ct.net/Examples/Examples7.aspx
Intelligent design of windows allow in light but keep the heat away
An effective combination of closed and open spaces help in modulating the micro-
climate so that it keeps the building cool and well-ventilated.
There is ease of access throughout the site.
A combination of open and closed spaces keep the building cool and well-ventilated
(Sourced)
Materials & AppliancesUse o f local materials and materials with low-embodied energy is visible at various
places.
For instance, local stone and waste construction materials are used for external
cladding.
7/31/2019 Igbc Hyderabad
4/7
8/12 :: Green Buildings - The Ministry of New and Renewable Energy - Examples ::
ct.net/Examples/Examples7.aspx
Locally available materials like stone and wood are used in the school
Old furniture has been used in different parts of the building.
Old furniture used in the cafeteria negates the energy consumed in making new furniture
(Sourced)
Daylighting
Emphasis is laid on providing adequate day-lighting.
Intelligent design of windows such as different windows for views and for light
reduce the heat gain.
7/31/2019 Igbc Hyderabad
5/7
8/12 :: Green Buildings - The Ministry of New and Renewable Energy - Examples ::
ct.net/Examples/Examples7.aspx
Abundant natural light is available in office spaces (Sourced)
Ventilation
Effective measures are taken to properly ventilate the building while saving energy
at the same time.
Air caught by the wind towers is carried through an earth-air tunnel which pre-
cools the air entering into the AHUs. This saves energy required in the cooling
process.
Wind towers carry air through an earth air tunnel to cool it before being supplied to the
AHUs (Sourced)
Jaalis on the outer faade of the building also he lp in cooling, shading andventilation of the bu ilding.
7/31/2019 Igbc Hyderabad
6/7
8/12 :: Green Buildings - The Ministry of New and Renewable Energy - Examples ::
ct.net/Examples/Examples7.aspx
Jaalis help in cooling and shading the building and inducing ventilation
Renewable Energy
Solar energy is used to generate electricity that is used in the building.
Solar photovoltaic panels on the roof generate electricity for the building (Sourced)
Use of vehicles that run on alternative sources of energy is encouraged.
Use of battery operated vehicles is encouraged (Sourced)
Water Management
Rain water is recharged into the ground.
The landscaped garden has a variety of local plants and trees which require less
water for irrigation. The garden has been designed such that all rainwater is
retained.
7/31/2019 Igbc Hyderabad
7/7
8/12 :: Green Buildings - The Ministry of New and Renewable Energy - Examples ::
ct.net/Examples/Examples7.aspx
Rain-water is harvested in the landscaped garden
All waste water is treated in a root zone treatment facility.
The treated water is used for flushing toilets and irrigating the garden.
Waste water is treated in the root zone treatment facility (Sourced)
Copyright 2010, MNRE and IREDA Designed and Developed by New Concept Information Systems in association with Synthesis Design Studio
Contact Us | Site Map | Disclaimer