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IGBC
RATING SYSTEM/OVERVIEW/APPLICATION
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CONTENTS
IGBC: RATING SYSTEM/OVERVIEW/APPLICATION
1. BACKGROUND
2. THE GREEN MOVEMENT IN INDIA
3. RATING SYSTEM AND ITS BASIS
4. SECTORS INSIDE IGBC AND
THEIR NEED
5. LINES BETWEEN IGBC, LEED,
ECBC AND GRIHA
6. APPLICATION AT BUILDING
LEVEL
7. APPLICATION AT A CAMPUS
LEVEL
8. SUMMARISING AND REASON
BEHIND THE SUCCESS?
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IGBC: RATING SYSTEM/OVERVIEW/APPLICATION
BACKGROUND
OF IGBC
IT IS A PART OF CII-GODREJ GREEN BUSINESS
CENTRE, ACTIVELY PROMOTING GREEN BUILDING
MOVEMENT.
IGBC IS REPRESENTED BY ALL STAKEHOLDERS OF
CONSTRUCTION INDUSTRY COMPRISING OF MULTIDISCIPLINE ENTERPRENEURS, ETC.
THE COUNCIL IS INDUSTRY-LED and CONSENSUS-
BASED.
SERVES AS SINGLE POINT SOLUTION PROVIDER
AND BE A KEY ENGINE TO FACILITATE ALL GREEN
BUILDING ACTIVITIES IN INDIA.
IGBCMEMBERS
(1286)
ARCHITECTURAL FIRMSCONSULTANTS
(453)
MAT. & EQUIP.
MANUFACTURERS
(396)
INSTITUTIONS
NODAL AGENCIES
(119)
BUILDERS
DEVELOPERS
(318)
TILL DEC 2011 AND RISING
APPLICABLE AT ALL THE CLIMATE ZONES
IN INDIA, IT IS A COUNCIL THAT BINDS
INDIAN GREEN BLDG. STANDARDSLOCALLY AND GLOBALLY.
AN ACTIVE COUNCIL THAT PROMOTES
GREENIZATION WHICH OFFERS HEAVY
RETURNS THAT COMPENSATE ECONOMIC
AS WELL AS ENVIRONMENTAL CONCERNS.
MORE REFINED SYSTEM THAN ECBC,
WHICH RATES BUILDINGS OUT OF 100
POINTS, SIMILAR TO GRIHA.
THE CERTIFICATION IS PROVIDED AFTER A
SET OF TESTS AND SIMULATIONS
CONDUCTED, THERE AFTER THE FINAL
RESULT IS EVALUATED ON SUBMITTEDDOCUMENTS BY THE PROFESSIONALS,
THEN FOLLOWED BY CERTIFICATION.
COMPLIANT WITH ALL THE EXISTING
ENERGY EFFICIENT INITIATIVES BY
GOVERNMENT.
PROVIDES DIRECT ASSISTENCE IN
BUILDING CONSTRUCTION PROCESS.
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GREEN BLDGMOVEMENT
IN INDIA
IGBC: RATING SYSTEM/OVERVIEW/APPLICATION
0
200
400
600
800
1000
1200
2002 2003 2004 2005 2006 2007 2008 2009 2010 2011
1 2 10 1740
80
322
465
884
1,189+
0 1 2 5 10 1530
63134
167
Registered Certified
RISE IN REGISTERED AND CERTIFIED
BUILDINGS SINCE 2002-2011
THE CONFEDERATION OF INDIANINDUSTRY (CII) PLAYS AN ACTIVE ROLE IN
PROMOTING SUSTAINABILITY IN THE
INDIAN CONSTRUCTION SECTOR. THE CII IS
THE CENTRAL PILLAR OF THE INDIAN
GREEN BUILDING COUNCIL (IGBC). THE
IGBC HAS LICENSED THE LEED GREEN
BUILDING STANDARD FROM THE U.S.GREEN BUILDING COUNCIL AND
CURRENTLY IS RESPONSIBLE FOR
CERTIFYING LEED-NEW CONSTRUCTION
AND LEED-CORE AND SHELL BUILDINGS IN
INDIA.
THE GREEN MOVEMENT IN INDIA IS AN
EMERGING MOVEMENT THATSTRESSES ENVIRONMENTALLY
FRIENDLY PRACTICES AND INITIATIVES IN
TRANSPORT, CONSTRUCTION, LAW AND
MORE.
http://en.wikipedia.org/wiki/Confederation_of_Indian_Industryhttp://en.wikipedia.org/wiki/Confederation_of_Indian_Industryhttp://en.wikipedia.org/wiki/Indian_Green_Building_Councilhttp://en.wikipedia.org/wiki/Indian_Green_Building_Councilhttp://en.wikipedia.org/wiki/Leadership_in_Energy_and_Environmental_Designhttp://en.wikipedia.org/wiki/U.S._Green_Building_Councilhttp://en.wikipedia.org/wiki/U.S._Green_Building_Councilhttp://en.wikipedia.org/wiki/Environmentally_friendlyhttp://en.wikipedia.org/wiki/Environmentally_friendlyhttp://en.wikipedia.org/wiki/Environmentally_friendlyhttp://en.wikipedia.org/wiki/Environmentally_friendlyhttp://en.wikipedia.org/wiki/U.S._Green_Building_Councilhttp://en.wikipedia.org/wiki/U.S._Green_Building_Councilhttp://en.wikipedia.org/wiki/Leadership_in_Energy_and_Environmental_Designhttp://en.wikipedia.org/wiki/Indian_Green_Building_Councilhttp://en.wikipedia.org/wiki/Indian_Green_Building_Councilhttp://en.wikipedia.org/wiki/Confederation_of_Indian_Industryhttp://en.wikipedia.org/wiki/Confederation_of_Indian_Industry7/27/2019 IGBC rating system overview application
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RATING SYSTEMAND ITS BASIS
IGBC: RATING SYSTEM/OVERVIEW/APPLICATION
BASED ON 5 ELEMENTS OF NATURE:
(EARTH) SUSTAINABLE SITES
(WATER) WATER EFFICIENCY
(FIRE) ENERGY & ATMOSPHERE
(AIR) INDOOR ENVIRON. QUALITY
(SKY) DAYLIGHT, NIGHT
POLLUTION
SUSTAINABLE
SITESWATER
EFFICIENCY
INDOOR ENVIRONMENTAL QUALITY
ENERGY AND ATMOSPHERE
MATERIAL AND RESOURCES
DERIVED FROM USGBC, INDIANISED FOR
OUR COUNTRY.
THE RATING SYSTEM OF IGBC,
QUANTITATIVE AND QUALITATIVELY UNLIKE
ECBC, ITS EXTENDED VERSION.
THE GREEN NESS OF THE BUILDING IS
ENSURED ONLY AFTER ACHIEVING
CERTAIN BENCH MARKS IN TERMS OFTHERMAL COMFORT AND QUALITY OF
INDOOR ENVIRONMENT.
RATING SYSTEM CAN BE SUPERIMPOSED
FOR EVALUATION ON NEW AS WELL AS
EXISTING BUILDINGS.
CATEGORIZATIONAND ITS BENEFITS.
RATING SYSTEM IS DIVIDED INTO
100 POINTS WITH SEVERALCRITERIAS, MANDATORY AND
OPTIONALS.
THE CUMULATIVE OF THESE
POINTS DESIGNATE BUILDINGS
W.R.T THESE GREEN-NESS.
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RATING SYSTEMAND ITS BASIS
CERTIFICATION LEVEL
POINTS
CERTIFIED 32-39
SILVER 40-47
GOLD 48-59
PLATINUM 60-80
CERTIFICATION LEVEL
POINTS
CERTIFIED 32-39
SILVER 40-47
GOLD 48-59
PLATINUM 60-80
TANGIBLE BENEFITS:
ENERGY SAVINGS : 20 - 30 %
WATER SAVINGS : 30 - 50%
INTANGIBLE BENEFITS: ENHANCED AIR QUALITY, EXCELLENT DAY LIGHTING, HEALTH & WELLBEING OF THE OCCUPANTS,
CONSERVATION OF SCARCE NATIONAL RESOURCES ENHANCE MARKETABILITY FOR THE PROJECT. LESS LOAD ON THE GRID. OUTGOINGS REDUCED DRASTICALLY. ADDS TO INCOME IN LONGER TERMS
WHY HAVE A GREEN HOME?
WITH INTERIOR WITHOUT INTERIOR
IGBC EXPLAINS WHY TO HAVE THE
RATINGS:
SOME MANDATORY POINTS OFDISTRIBUTION FOR RATING
ARE GIVEN BELOW:
1. LOCAL BLDG
REGULATIONS
2. SOIL EROSION CONTROL
3. RAINWATER HARVESTING-
ROOF& NONROOF 25%4. WATER EFFICIENT
FIXTURES
5. MINIMUM ENERGY
PERFORMANCE
6. SEPARATION OF
HOUSEHOLD WASTE
7. TOBACCO SMOKE
CONTROL
8. MINIMUM DAYLIGHTING
9. FRESH AIR VENTILATION
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CORE AREAS OF A SUSTAINABLE HOMES
1) SITE SELECTION & PLANNING: 2 MANDATORY REQUIREMENTS & 9CREDITS, WITH A MAXIMUM OF 9 & 17 CREDIT-POINTS, FOR PROJECTSINDIVIDUAL HOMES MULTI-DWELLING UNITS, RESPECTIVELY;
2) WATER EFFICIENCY: 2 MANDATORY REQUIREMENTS & 6 CREDITS, WITHA MAXIMUM OF 11 & 18 CREDIT-POINTS, FOR PROJECTS INDIVIDUALHOMES MULTI-DWELLING UNITS, RESPECTIVELY;
3) ENERGY EFFICIENCY: 2 MANDATORY REQUIREMENTS & 4 CREDITS,WITH A MAXIMUM OF 24 & 27 CREDIT-POINTS, FOR PROJECTSINDIVIDUAL HOMES MULTI-DWELLING UNITS, RESPECTIVELY;
4) MATERIALS & RESOURCES: 1 MANDATORY REQUIREMENT & 6 CREDITS,WITH A MAXIMUM OF 11 & 18 CREDIT-POINTS, FOR PROJECTSINDIVIDUAL HOMES MULTI-DWELLING UNITS, RESPECTIVELY;
5) INDOOR ENVIRONMENTAL QUALITY: 3 MANDATORY REQUIREMENTS & 6CREDITS, WITH A MAXIMUM OF 15 FOR PROJECTS BOTH TYPES; AND
6) INNOVATION & DESIGN PROCESS: 2 CREDITS, WITH A MAXIMUM OF 5CREDIT POINTS, FOR BOTH TYPES.
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CERT
IFICAT
ION
PROCESS
REGISTRATION AND ONLINE FEE PAYMENT
INCORPORTATION OF SUGGESTIONS OFENERGY AND DAYLIGHTING.
PERIODIC IGBC REVIEW AND SUBMISSION OFDOCUMENTS (FOR PRE CERTIFICATION IF ANY)
REVIEW BY IGBC COMMITEE
2ND PHASE SUBMISSIONS AND SUBMITTING THEQUERIES OF IGBC REVIEW
FINAL REVIEW BY IGBC AND AWARD OFCERTIFICATE
Theprocessinvo
lvesthefollowing
stepstoachieveg
reenrating.
Thefeespaymen
tistheMONEYin
volvedforassigni
ngprofessionals
Forthesurveysa
nddocumentation
andsuggestion,plusratinglicens
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SECTORSINSIDE IGBC AND THEIR
FUNCTIONS
IGBC: RATING SYSTEM/OVERVIEW/APPLICATION
IGBC GREEN HOMES
IGBC GREEN TOWNSHIPS
IGBC GREEN SEZ
IGBC GREEN FACTORY
BUILDING
IGBC GREEN LANDSCAPERATING SYSTEM
IGBC GREEN EXISTING
BUILDINGS (O/M)
LEED INDIA
CATEGORIES:
IGBC MEMBERSHIP
IGBC LOCAL CHAPTERS
STUDENT CHAPTERS
LOCAL CHAPTERS
GREEN BUILDING CERTIFICATION
TRAINING PROGRAMME
AP APPOINTMENT
GREEN BUILDING DIRECTORY
MANUFACTURERS & MAJOR VENDORS
GREEN BUILDING CONGRESS
INDIAS ANNUAL FLAGSHIP EVENT
SERV
IC
R
ATINGC
ATEGOR
IES
WHY THESE
CATEGORIESNEEDED?
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LINESBETWEEN RATING SYSTEMS,
CODES AND GOVT.
IGBC: RATING SYSTEM/OVERVIEW/APPLICATION
MoEFMINISTRY OF
ENVIRONMENT
& FOREST
BEEBUREAU OF
ENERGY EFFICIENCY
ECBCENERGY CONSERVATION
BLDG CODE
NBC
IGBCINDIAN GREEN
BLDG COUNCIL
WHEREAS, GRIHA IS A
SEPARATE RATINGSYSTEM, WHICH WORKS
ON SIMILAR LINES, BUT
IGBC IS LARGER
COMPARED TO GRIHA.
INFACT THERE IS A
DIFFERENCE BETWEEN
THE COMMERCIAL VALUE
TOO.
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IGBC Green HomesCertification
It caters to projects like individual homes, gated communities, high-rise
residential apartments, residential buildings with major renovation,
hostels, service apartments, resorts, motels, guest houses, etc.,
The threshold criteria for certification levels are as under:
Certification
Level
Individual
Residential
Unit
Multi-dwelling
residential unit
Recognition
Certified 38-44 50-59 Best Practices
Silver 45-51 60-69 Outstanding
Gold 52-59 70-79 National Excellence
Platinum 60-75 80-100 Global Leadership
IGBC: RATING SYSTEM/OVERVIEW/APPLICATION
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Hiranandani BG House, Mumbai Rating Awarded Platinum
Green Features :
High efficient double walls Atriums and Skylight
High Performance Glazing
Workstations designed to allow
views and daylights
IGBC: RATING SYSTEM/OVERVIEW/APPLICATION
BUILDING LEVELAPPLICATION
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IGP Office,Gulbarga Gold rated
Evaporative
cooling technique
Use of solar
energy
Rat trap type of
brick masonry
Terrace garden
and high reflective
paint.
IGBC: RATING SYSTEM/OVERVIEW/APPLICATION
CAMPUS/TOWNSHIP
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Large scale developments
Integrated townships, satellite cities, gated communities, campuses withmultiple buildings etc.
Rating system is not applicable for individual buildings and land parcels.
Townships can be any one among the following Commercial
Industrial
Retail
But should necessarily comprise of residential component (atleast 25% of the area).
Developments are evaluated on the following aspects:
Environmental Planning
Land Use Planning
Resource Management
Community Development
IGBC: RATING SYSTEM/OVERVIEW/APPLICATION
CAMPUS/TOWNSHIPLEVEL
APPLICATION
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Certification
Long period of construction
Divided into 3 phases
Phases-
Stage 1 : 50% of total infrastructure development is constructed
Stage II : 75% of infrastructure and 25% residential area of total project is
constructed and in operation
Stage III : 100% infrastructure and residential development completed.
Pre certification provided to aspiring projects at design stage. The rating
awarded are subject to change after the completion of the project.
IGBC: RATING SYSTEM/OVERVIEW/APPLICATION
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RMZ Millennia Park, Chennai
Rating Awarded : Gold
Green Features :
- Hybrid HVAC System
- More Open Space
- High Performance Glass and Glazing
- Over Deck Insulation
IGBC: RATING SYSTEM/OVERVIEW/APPLICATION
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Hyderabad Institute of Technology andManagement
Rating Awarded : Silver
Green Features :
85% of areas are daylit.
Fly ash brick construction
Passive downdraft evaporative cooling system
Extensive use of reused furniture.
IGBC: RATING SYSTEM/OVERVIEW/APPLICATION
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What is Green School and Why?
A school building or facility that creates a healthy environmentthat is
conducive to learning while saving energy, water and resources.
Why Green Schools?
Productive learning environment
Students health issues
Ample natural light
Fresh air ventilation
High quality acoustics
Environmental site assessment Master planning
IGBC: RATING SYSTEM/OVERVIEW/APPLICATION
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Green School Rating System -
Categories
S. No Credits Points
1 Site Selection and Planning 21
2 Water Efficiency 18
3 Energy Efficiency 24
4 Material Conservation 14
5 Indoor Environmental Quality 15
6 Green Education 047 Innovation and Design 04
Total 100
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1. DAYLIGHT & VIEWS
2. ENHANCED VENTILATION
3. ACOUSTICS
4. LOW EMITTING MATERIALS
5. GREEN TRANSPORTATION
6. WASTE SEGREGATION & HANDLING
7. WATER EFFICIENCY
8. MASTER PLANNING
Green School Criteria
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REA
SON
BEHIN
D
THESU
CCES
S
GOVT.
DEVELOPERS
AND
MANUFACTURERS
PUBLIC
CONTRACTORS
STUDENTS
CONSULTANTS
ARCHITECTS
THE LATERAL CONNECTION BETWEEN ALL THE LEVELS
OF CONSTRUCTION AND INFLUENCE AREAS.
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GOVT.
DEVELOPERS
AND
MANUFACTURERS
PUBLIC
CONTRACTORS
STUDENTS
CONSULTANTS
ARCHITECTS
THE LATERAL CONNECTIONBETWEEN ALL THE LEVELS
OF CONSTRUCTION AND
INFLUENCE AREAS.
IGBC CONNECTS ALL THE DISCIPLINES
FROM STUDENT BASE TO
GOVERNMENT,
INTEGRATING FROM FRAMING LEVEL
TO IDEAS FROM STUDENT BASE.
THE COUNCIL INVOLVES AT A DIVIDED
LEVEL CATERING 12 CHAPTERS WHICH
ACTS AS INTERFACE IN MAJOR CITIES.
THE GREEN CONGRESS INTEGRATES
WORKING PROFESSIONALS AND
ENTREPRENEURS WITH THE
UPCOMING PROJECTS AND
TECHNOLOGIES.
ALSO IGBC ROLLS OUT COMPETITIONSFOR STUDENT FRATERNITY TO WORK
ON FRESHER IDEAS OF GREEN ISSUES.
GOVERNMENT ON OTHER HAND
STRENGHENS ITS OVER ALL POWER
WITH SUPPORT FROM THEMINISTERIES AND ENERGY BUREAUS.
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SUM
MAR
ISING
IGBC HENCE IS A ONE STOP SOLUTION FOR ALL THE
MATTERS IN THE COUNTRY.
THE GAME HAS CHANGED BY BRINGING IN LEED WHICH
FURTHER STRENGHENS IGBC, AND MAKES IT A MAJORNAME AT GLOBAL LEVEL.
RATING SYSTEMS ARE NOT JUST RATINGS, BUT THEY
ASSIST THE CLIENT WITH CONSTRUCTION AND AFTER
CONSTRUCTION OPTIMIZATION OF THE BUILDING.
THE GREEN MOVEMENT IS NOT JUST A SOCIAL OR ECOCAUSE BUT ALSO IS VERY PRACTICAL AND ECONOMIC.
THE TESTIMONIES ARE THESE RATINGS AND THE TESTS
CONDUCTED.
HEAVILY MARKET AND INDUSTRY AS WELL AS
GOVERNMENT AFFILIATED, THE IGBC REASON IGBC IS
THE MOST POPULAR CHOICE WITHIN GREEN BUILDING
INDUSTRY.
IGBC HENCE, A HOLISTIC RATING SYSTEM WHICH
AFFECTS CONSTRUCTION INDUSTRY AT MANY AREAS
AND CREATING A GREENER INDIA FOR TOMORROW.