Introductory Pre On Leed India

LEED India Rating System

© Confederation of Indian Industry

CII-Sohrabji Godrej Green Business Centre

“Centre of Excellence” for Green Buildings, Energy, Environment, Water, Renewable Energy & Climate change activities in India © Confederation of Indian Industry

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

© Confederation of Indian Industry

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

Local Chapters

Delhi

Kolkata

Mumbai

Chennai

Bangalore

National Level Committees:

§ Technical § Education & Advocacy § Marketing § Policy § LEED India

© Confederation of Indian Industry

IGBC - Services Offered 1.

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

© Confederation of Indian Industry

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 CII – IQ Building, Bangalore

Materials v

Improved indoor air quality for health and comfort © Confederation of Indian Industry

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 centres 80

Ø Educational institutions

80

Ø Hotels

70

Ø Residential

LEED certified LEED registered

60

40

50 Numbers

40 30

17 10

20 10

0 1

1 2

2

5

15 10

0 2002

2003

2004

2005 Years

© Confederation of Indian Industry

2006

2007

Green Building vs. Conventional Building v Externally

: both look alike

v Building Use

: both are same

v Differences Ø Operational savings CII-Godrej GBC,Hy dera bad Platinum Rating

Ø Concern for human comfort & indoor environment

© Confederation of Indian Industry

Tangible Benefits

v Reduce operating costs from day one

ITC Green Centre, Gurga on Platinum Rating

v Energy savings: 40 – 50 % v Water savings: 20 – 30 % v Reduction in initial investment © Confederation of Indian Industry

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 guideline s (Soil erosion) q A SHRA E 90.1 2004 / ECBC (Energy) q A SHRA E 62 2004 (Indoor A ir Quality) q IPMVP (For monitoring performance) q SMA CNA (For Constr uction IA Q)

© Confederation of Indian Industry

L&T EDRC I, Che nnai 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

© Confederation of Indian Industry

Cost of Green Buildings - Indian Experiences Building

Year awarded

Built-in Area (Sqft)

Rating Achieved

% increase in cost

Payback (Yrs)

CII-Godrej GBC, Hyderabad

2003

20,000

Platinum

18 %

7 years

ITC Green Centre, Gurgaon

2004

1,70,000

Platinum

15 %

6 years

Wipro, Gurgaon

2005

1,75,000

Platinum

8%

5 years

Recently Rated Green Buildings Technopolis, Kolkata

2006

72,000

Gold

6%

3 years

Spectral Services Consultants Office, Noida

2007

15,000

Platinum

8%

4 years

HITAM, Hyderabad

2007

78,000

Silver

2%

3 years

v Cost showing a decreasing trend over the years v Incremental Cost lower if base design has already factored normal Green features © Confederation of Indian Industry

What is LEED? Rating of buildings by IGBC

Leadership in Energy & Environmental Design

© Confederation of Indian Industry

LEED in India v Voluntary, Consensusbased, Market driven v Based on professional reference standards like NBC, ASHRAE, ECBC etc.,

v Assessment by III Party Assessors & USGBC

© Confederation of Indian Industry

Grundf os Pumps, C he nnai Gold Rating

LEED Projects Across The Globe (As on September 2007)

1000+ LEED Certified Projects

10,000+ LEED Registered Projects

© Confederation of Indian Industry

LEED India Green Building Rating System – Certification Levels Rating

New Construction (NC)

Core & Shell

LEED Certified

26-32

23-27

LEED Certified Silver level

33-38

28-33

LEED Certified Gold Level

39-51

34-44

LEED Certified Platinum Level

52-69

45-61

© Confederation of Indian Industry

(C&S)

LEED India Green Building Rating System Points for individual Credits Sl No

Credits

New Construction

Core & Shell

7

7

Prerequisites 1

Sustainable Sites

13

14

2

Water efficiency

6

6

3

Energy and Atmosphere

17

14

4

Materials and Resources

13

11

5

Indoor Environmental quality

15

11

6

Innovation and Accredited Professional points

5

5

69

61

Total

Complying with Prerequisites is mandatory for all LEED India Projects

© Confederation of Indian Industry

Which Rating Programme to Apply LEED Rating Programme LEED for New Construction

Type of Building v All new high-rise buildings v Residential buildings of 4 or more habitable stories

LEED for Core & Shell

Rented / Leased commercial buildings

LEED for Commercial Interiors

Tenant or self-occupied spaces

LEED for Existing Buildings

Existing buildings occupied for atleast 2 years

© Confederation of Indian Industry

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

Appoint Consultants for LEED Facilitation, Energy sim ulation & Commissioning

Register w ith IGBC

Incorporate LEE D criteria in building design & site requirements

LEED India tem plates to dev ise strategies

Energy simulation results

Selection of gr een building mater ials, IAQ r elated equipment & pr oducts

Water Balance & Selection of efficient water fix tures

Submission of documentati on for first rev iew

30 Days Rev iew comments from IGBC

Submission of documentati on for fi nal rev iew

30 Days Aw ard of rating by IG BC

© Confederation of Indian Industry

To Sum Up v Green Buildings Ø Excellent opportunity to reduce operating costs from day one

v Tremendous benefits Ø Tangible & Intangible

“Green makes Business Sense” © Confederation of Indian Industry

Visit us at: www.igbc.in