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Green Building. Agenda. 0930 : Introduction to Green Building & Rating 1015 : Sustainable Site 1115 : Tea Break 1130 : Energy Efficiency 1300 : Lunch 1345 : Materials & Resources 1445 : Water Efficiency 1515 : Tea Break 1530 : Indoor Environmental Quality 1615 : Case Study (GBC)
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Agenda • 0930 : Introduction to Green Building & Rating • 1015 : Sustainable Site • 1115 : Tea Break • 1130 : Energy Efficiency • 1300 : Lunch • 1345 : Materials & Resources • 1445 : Water Efficiency • 1515 : Tea Break • 1530 : Indoor Environmental Quality • 1615 : Case Study (GBC) • 1630 : International Case Studies • 1700 : Feed Back & Close
CII-Sohrabji Godreji Green Business Centre “ Centre of Excellence” for Green Buildings, Energy, Environment, Water, Renewable Energy & Climate change activities in India
What is Green? • Use of Recycled / recyclable Products Pursuit of an activity… • Energy Efficiency
What is Green? • Water efficiency • Use of Renewable Energy Ultimately leads to Sustainable Development
Sustainable Development • Use of Resources to meet our Needs without depriving the • resources for future generations
Green Building Features Incorporates several Green Features • Efficient Use of water • Energy Efficient & Eco Friendly Equipment • Use of Renewable Energy • Use of Recycled / Recyclable Materials
Green Building Features • Efficient Use of Landscapes • Effective Control & Building Management Systems • Improved indoor air quality for health and comfort CII – IQ Building, Bangalore
Green Building VS. Conventional Building • Externally : Both look alike • Building use : Both are same • Differences • Concern for human comfort & indoor environment • Operational savings
Tangible Benefits Reduce operating costs Optimize life cycle economic performance Sustained savings Energy saving: 40-50 % Water savings: 20-30 % LEED 2.0 Certified Gold Ebensburg, PA
Intangible Benefits of Green Design Environmental benefits Reduce impact on the environment Health and Safety benefits Enhance occupant comfort Improve Productivity of occupants Energy resource center southern California gas company • World class Standards & Procedures
Do Green Buildings Cost More? • Depends on Green features already considered & level of rating • First cost Vs Life cycle cost Operational savings offset incremental cost
Cost of Green Buildings – Indian Experiences • Cost showing a decreasing trend over the years • Incremental Cost lower if base design has already factored normal Green features
Green Building Rating Systems Defines Green Building Recognizes achievement on Green Consider Local conditions Transform Markets to Green & Green products
What is LEED? Rating of buildings by IGBC Leadership in Energy & Environmental Design
LEED of India • Voluntary, Consensus-based, Market driven • Based on professional reference standards like NBC,ASHRAE,ECBC etc. * Did not reinvent the wheel • 230 + project registered under LEED • LEED India NC in force effective 1st Jan 2007 • LEED India CS since 1 Jan 2008 • IGBC Green Homes launched in May 2008 • Assessment by III Party Assessors & USGBC
LEED India Green Building Rating System – Certification Levels
LEED India Green Building Rating SystemPoints for individual Credits
Few LEED Rated Buildings in India • Platinum rated • CII-Sohrabji Godrej Green Business Centre, Hyderabad • ITC Green Center, Gurgaon • Wipro Technologies, Gurgaon • CII-Sohrabji Godrej Green • Business Centre, Hyderabad Wipro Technologies, Gurgaon ITC Green Center, Gurgaon
LEED India Certification Process IGP office, office Gulbarga Gold Rating L &T EDRC I, Chennai Silver rating NEG Micon, Chennai Gold Rating Grundfos Pumps, Chennai Gold Rating World Bank, Chennai Silver rating
LEED India certification process Project registration – (www_igbc.in) Submit document for preliminary review 30 days preliminary review byIII party assessors Submit document for final review final review by III partyassessors 30 days Notify final LEED score by IGBC Project aspects Yes IGBC presents plaque indication certification level Project team appeals the certification awarded within 1 month
Project registration • Registration using form in IGBC website • www.igbc.in • Resources for Registered projects • Free Reference Guide, LEED templates • 2 Free CIRs (Credit Interpretation Ruling) • When to register • Can register at any stage • Registration at early phase – max. potential for achieving certification
IGBC Accredited Professional Exam • To be launched shortly • On-line Examination • ‘Registration to Result’ • Objective • Recognise holistic understanding of green building concepts • Meet the demand for qualified Green building professionals
To Sum Up • Green Buildings • Excellent opportunity to reduce operating costs from day one • Sustainability of Business • Tremendous benefits • Trangible & Intangible • Long term benefits “ Green makes Business Sense”