1 introductory presentation on leed india

© Confederation of Indian Industry

LEED India Rating System


CII-Sohrabji Godrej Green Business Centre

“Centre of Excellence” for Green Buildings, Energy, Environment, Water, Renewable Energy &

Climate change activities in India


Vision of IGBC (Indian Green Building Council)

vTo usher in a green building movement in India

vIndia to become one of the world leaders in green buildings by 2010


IGBC Structure

National Level Committees:§ Technical§ Education & Advocacy§ Marketing§ Policy§ LEED India

Indian Green Building Council (IGBC)(Managed by CII-Godrej GBC)

Local Chapters

Chennai BangaloreMumbaiKolkataDelhi


IGBC - Services Offered1. LEED India Certification

2. LEED workshops

3. Green Building Congress

(Annual Conference –cum-Exhibition)

4. Publications & Information

dissemination

v ‘Green Habitat’ – Quarterly News letter

v Information dissemination through

www.igbc.in

5. Membership services

6. Green Building Tours

7. LEED AP Examination


Salient Features of a Green Building

v Effective Use of soil & Landscapes

v Efficient Use of Water

v Energy Efficient &

Eco Friendly Equipment

v Effective Control & Building

Management Systems

v Use of Renewable Energy

v Use of Recycled/Recyclable

Materials

v Improved indoor air quality

for health and comfort

CII – IQ Building, Bangalore


Green Buildings in India

v Varieties of buildings registered for LEED Green Building Rating in India Ø IT Parks Ø Offices Ø Banks Ø Airport Ø Convention centresØ Educational institutions Ø Hotels Ø Residential

0 1 1 2 210

5

17

10

40

15

80

0

10

20

30

40

50

60

70

80

Numbers

2002 2003 2004 2005 2006 2007Years

LEED certif iedLEED registered


Green Building vs. Conventional Building

v Externally : both look alike

v Building Use : both are same

v Differences

Ø Operational savings

Ø Concern for human comfort &

indoor environment

CII-Godrej GBC,HyderabadPlatinum Rating


Tangible Benefits

vReduce operating costs from day one

v Energy savings: 40 – 50 %v Water savings: 20 – 30 %v Reduction in initial investment

ITC Green Centre, GurgaonPlatinum Rating


Intangible Benefits of Green Design

v Health and Safety benefits

Ø Enhance occupant comfort

v Improve Productivity of

occupants

Ø 12-15 % improvements documented in schools &

other buildings

v World Class Standards & Procedures

Ø Few Examples

q NBC guidelines (Soil erosion)

q ASHRAE 90.1 2004 / ECBC (Energy)

q ASHRAE 62 2004 (Indoor Air Quality)

q IPMVP (For monitoring performance)

q SMACNA (For Constr uction IAQ)

L&T EDRC I, Chennai Silver rating


Do Green Buildings Cost More?

v Cost is relative

v Depends on green features already considered

v Decide based on life cycle cost rather than first cost

Operational savings offset incremental cost


3 years2%Silver78,0002007HITAM, Hyderabad

4 years8%Platinum15,0002007Spectral Services Consultants Office, Noida

3 years6%Gold72,0002006Technopolis, Kolkata

5 years8 %Platinum 1,75,0002005Wipro, Gurgaon

6 years15 %Platinum 1,70,0002004ITC Green Centre, Gurgaon

7 years18 %Platinum 20,0002003CII-Godrej GBC, Hyderabad

Payback(Yrs)

% increase in cost

RatingAchieved

Built-in Area(Sqft)

Year awarded

Building

Cost of Green Buildings - Indian Experiences

Recently Rated Green Buildings

v Cost showing a decreasing trend over the yearsv Incremental Cost lower if base design has already factored normal Green features


What is LEED?

Leadership in Energy & Environmental Design

Rating of buildings by IGBC


LEED in India

v Voluntary, Consensus-

based, Market driven

v Based on professional

reference standards like

NBC, ASHRAE, ECBC etc.,

vAssessment by III Party

Assessors & USGBC

Grundfos Pumps, ChennaiGold Rating


LEED Projects Across The Globe(As on September 2007)

1000+LEED Certified

Projects

10,000+LEED Registered Projects


LEED India Green Building Rating System – Certification Levels

52-69

39-51

33-38

26-32

New Construction

(NC)

45-61

34-44

28-33

23-27

Core & Shell

(C&S)

LEED Certified Platinum Level

LEED Certified Gold Level

LEED Certified Silver level

LEED Certified

Rating


LEED India Green Building Rating System

Points for individual Credits

69

515

13176

137

New Construction

61

511

11146

147

Core & Shell

Prerequisites

65

432

1

SlNo

Innovation and Accredited Professional pointsTotal

Indoor Environmental quality

Materials and ResourcesEnergy and AtmosphereWater efficiency

Sustainable Sites

Credits

Complying with Prerequisites is mandatory for all LEED India Projects


Which Rating Programme to Apply

Existing buildings occupied for atleast 2 years

Tenant or self-occupied spaces

Rented / Leased commercial buildings

v All new high-rise buildings

v Residential buildings of 4 or more habitable stories

Type of Building

LEED for Existing Buildings

LEED for Commercial Interiors

LEED for Core & Shell

LEED for New Construction

LEED Rating Programme


Process To Achieve LEED India RatingFeasibility Study (To ev aluate Design v is-v is Rating requirements)

Register with IGBC

Incorporate LEED criteria in building design & site requirements

Energy simulation results

Selection of green building mater ials, IAQ related equipment & products

Water Balance & Selection of efficient water fixtures

LEED India templates to dev ise strategies

Appoint Consultants for LEED Facilitation, Energy simulation & Commissioning

30 DaysSubmission of documentation for first rev iew

Rev iew comments from IGBC

Submission of documentation for final rev iew

Award of rating by IGBC

30 Days


v Green BuildingsØ Excellent opportunity to

reduce operating costs from day one

v Tremendous benefitsØ Tangible & Intangible

To Sum Up

“Green makes Business Sense”

Visit us at: www.igbc.in

1 introductory presentation on leed india

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