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THE ENERGY

AND

RESOURCES INSTITUTE

SUBMITTED BY: SOBIA AHSAN ZAHRA YASMOON NAUSHEEN FATIMA PARVEEN SAHAR CHOUDHRY

INTRODUCTION TERI (The Energy and Resources Institute) was formally established in 1974 is a not-for-profit, non governmental organization based, •On of the gradual depletion of the earth's finite energy resources which are largely non-renewable and •On of the existing methods of their use which are polluting.

HEADQUATERS TERI is deeply committed to every aspect of sustainable development. TERI's headquarter is located within the India Habitat Centre complex, Delhi. TERI ‘s regional centres in India at Bangalore (Karnataka), Panaji (Goa), Guwahati (Assam), and Mukteshwar (Uttarakhand); an office in Mumbai (Maharashtra) It has also set up institutes – North America in Washington DC, USA and a presence in Japan, Malaysia, and the UAE and in London, UK

VISION “We will work towards global sustainable development, creating innovative solutions for a better tomorrow" FEATURES: TERI is deeply committed, • to every aspect of sustainable development. • Tackle issues of concern to Indian society, and the world at large, and develop innovative and cost effective solutions. • From providing environment-friendly solutions to rural energy problems. to helping shape the development of the Indian oil and gas sector; • from tackling global climate change issues across many continents to enhancing forest conservation efforts among local communities; • from advancing solutions to growing urban transport and air pollution problems • to promoting energy efficiency in the Indian industries.

The principal activities of TERI are grouped into thirteen Divisions.

Energy Environment Policy: it is engaged in policy research to effect an improvement in the quality of the environment and equitable access to natural resources. Energy-Environment Technology: The EET Division is engaged in the development and promotion of technological solutions for efficient utilization of energy, sustainable exploitation of renewable energy, pollution reduction, and waste treatment. Environmental and Industrial Biotechnology: to harness India's biopotential, the Division conceptualizes and produces an array of ready-to-use and commercially viable products that are consumer-friendly, cost-effective, and environmentally sound.

Biotechnology and Bioresources : it focuses on research on using microbial resources for biotechnological intervention to address agriculture and energy- and environment-related issues. Regulatory Studies and Governance: The Division has three key areas of work, i.e. energy reforms, regulatory policy, and urban systems and infrastructure. Resources and Global Security: it serves as a focal point for TERI's work on international studies and strategies for resources - conserving, sharing, responsible development, and use - to assist India's efforts at developing a positive vision for a more global and regional security. Social Transformation: The focus of the Division is on delivering a combination of integrated-technology-based solutions as against isolated, sector-specific interventions.

Information Technology and Services: Division is mandated to provide accurate, timely, and relevant information to those who need it the most. It uses a variety of media - print, television, the Internet, video, and CDs - to reach out to researchers, policy-makers, s, technocrats, and scholars. Sustainable Development Outreach:the prime objective of the division is to share TERI's research work & experiences with the masses.

Technology Dissemination and Enterprise Development: development of several technologies related to energy, environment and sustainable development and also to ensure a match between the needs of industry and development of suitable technologies. Water Resources: The division through its diverse group of experts including hydrologist, economists, planners, geographers and engineers envisions providing services to various stakeholders including rural and urban communities, industry and Government bodies to ensure the social, environmental, and economic sustainability of this precious natural resource. Climate Change: Different focus areas of climate change research include, impacts and vulnerability assessment, adaptation strategies, exploring GHG mitigation options and issues therein, climate change policies and climate modeling activities. Industrial Energy Efficiency: The Industrial Energy Efficiency Division of TERI focuses on development and promotion of technological solutions for efficient utilization of energy in the industrial sector.

Areas of activity within Energy Environment Technology division is adoption of efficient and environment-friendly technologies in new and existing buildings

TERI (ENERGY ENVIRONMENT TECHNOLOGY)

CRSBS

LEED

GRIHA

(Centre for Research on Sustainable Building Science)

(leadership in Energy and Environmental Design

(Green Rating for Integrated Habitat Assessment)

The activities of this area focus on •Energy and resource use optimization in existing buildings •Design of energy efficient sustainable habitats.

CRSBS It comprises architects , planners, engineers , environmental specialists, low energy architecture and electro-mechanical systems, water and waste management and renewable energy systems offers environmental design solutions for habitat and buildings of various complexities and functions GRIHA GRIHA , is actively involved in facilitation of green rating for buildings under the GRIHA framework. Inputs from CRSBS feed into the processes undertaken at GRIHA cell. LEED TERI provides to the design and construction activities of the building seeking LEED certification. The group provides guidance and to the building team in identifying the requirements specifically needed for the LEED certification. Areas where the group provides specific inputs, as per the LEED criteria are described as follows

Services offered by the Sustainable Building Science (CRSBS and GRIHA) ENVIRONMENTAL DESIGN CONSULTANCY

Specialised environmental design consultancy and building performance analysis are conducted LEED AND GRIHA FACILITATION

•The team has experience in technically facilitating LEED accreditation for buildings. •The group also assists and isters GRIHA.It has now been now endorsed by the Ministry of New and Renewable Energy, Government of India. ENERGY AUDITS AND ENERGY MANAGEMENT PROGRAMS

•Energy conservation studies for a large number of buildings are conducted. •It establishes operating efficiency of electrical, HVAC, lighting and thermal systems and provides recommendations to improve upon the same by suitable retrofit measures CAPACITY BUILDING

Capacity building for architects, building developers and service engineers on issues such as energy efficiency in building envelopes and systems has been undertaken. POLICY INPUTS

Several policy initiatives at central and state governments’ level towards mainstreaming high performance buildings in India have been successfully completed. CLIMATE CHANGE RELATED PROJECTS

The group has provided inputs to the National Mission on Sustainable Habitat

Green building rating services

Environmental design consultancy LEED and GRIHA facilitation

Energy audits and energy management programs

Capacity building

Policy inputs

Climate Change related projects

Green building rating services a. Leadership in Energy and Environmental Design. b. Green Rating for Integrated Habitat Assessment.

GRIHA GRIHA- Acronym for Green Rating for Integrated Habitat Assessment. It is a rating tool that helps people assess the performance of their building against certain nationally acceptable benchmarks. It is the National Rating System of India. It has been conceived by TERI and developed tly with the Ministry of New and Renewable Energy, Government of India. It is a green building 'design evaluation system', and is suitable for all kinds of buildings in different climatic zones of the country. Buildings have major environmental impacts over their entire life cycle. Resources such as ground cover, forests, water, and energy are depleted to construct and operate buildings. The need to design a green building, the essence of which would be to address all these issues in an integrated and scientific manner. The challenge of a green building is to achieve all its benefits at an affordable cost. Aim of a green building design is to:

• Minimize the demand on non-renewable resources and maximize the • •

utilization efficiency of these resources when in use, and Maximize reuse and recycling of available resources Utilization of renewable resources.

The following aspects of the building design are looked into in an integrated way in a green building:

• • • • • • •

Site planning Building envelope design Building system design HVAC(heating ventilation and air conditioning), lighting, electrical, and water heating Integration of renewable energy sources to generate energy onsite. Water and waste management Selection of ecologically sustainable materials (with high recycled content, rapidly renewable resources with low emission potential, etc.). Indoor environmental quality (maintains indoor thermal and visual comfort and air quality)

BASIC FEATURES The stages of the life cycle that have been identified for evaluation are: Pre-construction stage - Site issues like proximity to public transport, type of soil, kind of land, where the property is located, the flora and fauna on the land before construction activity starts, the natural landscape and land features. Building planning and construction stages - Issues of resource conservation and reduction in resource demand, resource utilization efficiency, resource recovery and reuse, and provisions for occupant health and well being. Building operation and maintenance stage- Issues of operation and maintenance of building systems and processes, monitoring and recording of energy consumption, and occupant health and well being, and also issues that affect the global and local environment.

BENEFITS Some of the benefits of a green design to a building owner, , and the society as a whole are as follows: • Reduced energy consumption without sacrificing the comfort levels

•

• • • • • •

Reduced destruction of natural areas, habitats, and biodiversity, and reduced soil loss from erosion etc. Reduced air and water pollution (with direct health benefits) Reduced water consumption Limited waste generation due to recycling and reuse Reduced pollution loads Increased productivity Enhanced image and marketability

NINE STEPS TO GET A BUILDING EVALUATED UNDER GRIHA 1. 2. 3. 4. 5. 6. 7. 8. 9.

Registration Submission of documentation Preliminary evaluation by ADARSH Technical team Evaluation by of experts Preliminary rating with comments sent to project team Final submission of documents Final evaluation by of experts Approval of rating by advisory committee Award of rating

PROCEDURE FOR CERTIFICATION

All buildings, except for industrial complexes and housing colonies, which are in the design stage, are eligible for certification under the TERI system. Buildings include offices, retail spaces, institutional buildings, hotels, hospital buildings, healthcare facilities, residences, and multi-family high-rise buildings.

REGISTRATION • A project has to be ed with TERI through the TERI website by filling in the registration form online. • Registration should preferably be done at beginning of a project, as several issues need to be addressed at the pre-design stage. • The registration process includes access to the essential information related to rating. If desired by the applicant, a one-day training for the design team by TERI on the rating system is also included at a nominal additional cost.

FEES The registration cum rating fee: This fee is to be paid up front on registration of the project for GRIHA certification and is non-refundable

Registration cost and the fee for secretariat

Rs. 2,50,000

Evaluation fee for upto 5000 sq. m

Rs. 64,000

Evaluation fee for area > 5000 sq. m

Rs. 64,000 + Rs. 3.75/sq.m for each sq.m over and above 5000 sq.m

FEE INCLUDES

•

Cost of GRIHA documents and templates

•

Third party evaluator fees

•

One-day training workshop for all consultants involved in the project.

•

GRIHA secretariat costs for documents collection, assimilation, valuation and submission.

FEE DOES NOT INCLUDE

•

Third Party Post occupancy audit by BEE certified energy auditor/agency.

•

Expenditure incurred on travel by GRIHA team for training workshops, site visits.

•

Government taxes as applicable to be paid on the registration fee

•

Handholding/facilitation/consultancy

necessary

for

rating

GRIHA EVALUATION PROCESS

•

The buildings will be evaluated online and rated in a three-tier process. After online submission of documents, the preliminary evaluation is done by team of professionals and experts from GRIHA Secretariat, ADARSH.

•

The ADARSH team will first review the mandatory criteria and reject the project in the event of non-compliance with such criteria.

•

The ADARSH team will then evaluate the optional criteria and estimate the total number of achievable point.

•

The evaluation summary report will be sent to of the evaluation committee for GRIHA comprising of renowned sector experts from landscape architecture, lighting and HVAC design, renewable energy.

•

The evaluation report will be sent to the project proponent to review the same and, if desired, take steps to increase the score water and waste management, and building materials.

•

The client will be given one month's time to resubmit the document with necessary modifications /additions. The resubmitted document will comprise only of the additional documents / information desired in the evaluation report. The resubmitted documents will again be put through the vetting process

•

The rating will be valid for a period of five years from the date of commissioning of the building. ADARSH reserves the right to undertake a random audit of any criteria for which points have been awarded.

CRITERIA OF THE RATING SYSTEM 1. Site Selection and Site Planning  Site Selection  Preserve and protect the landscape during construction/compensatory depository forestation.  Soil conservation (till post-construction).  Design to include existing site features.  Reduce hard paving on-site and /or provide shaded hard - paved surfaces.  Enhance outdoor lighting system efficiency.  Plan utilities efficiently and optimize on-site circulation efficiency 2. Building Planning and Construction Stage  Reduce landscape water requirement.  Reduce building water use.  Efficient water use during construction  Optimize building design to reduce the conventional energy demand  Optimize the energy performance of the building within specified comfort limits.  Utilization of fly ash in the building structure.  Reduce volume, weight, and time of construction by adopting an efficient technology (e.g. pre-cast systems, ready-mix concrete, etc.).  Use low-energy material in the interiors  Renewable energy utilization  Renewable energy - based hot- water system.  Wastewater treatment  Water recycle and reuse (including rainwater)  Reduction in waste during construction.  Efficient waste segregation

 Storage and disposal of waste  Resource recovery from waste  Use of low-VOC (volatile organic compounds) paints/ adhesives / sealants.  Minimize ozone – depleting substances  Ensure water quality  Acceptable outdoor and indoor noise levels.  Tobacco and smoke control  Provide the minimum level of accessibility for persons with disabilities

3. Building Operation and Maintenance  Energy audit and validation.  Building operation and maintenance

4. Innovation  Innovation points.

SCORING POINTS FOR GRIHA

Point Score

Rating

50-60

One Star

61-70

Two Star

71-80

Three Star

81-90

Four Star

91-100

Five Star

EVALUATION PROCEDURE OF CRITERION OF GRIHA

List of criteria

Points

Remarks

1.Site Selection

1

Partly mandatory

2. Preserve and protect landscape during construction

5

Partly mandatory

3.Soil Conservation

4

4.Design to include existing site feature

2

Mandatory

5.Reduce hard paving on site

2

Partly mandatory

6.Enhance outdoor lighting system efficiency

3

7.Plan Utility efficiently and optimize on site circulation efficiency

3

8.Provide , at least, minimum level of sanitation/ safety facilities for construction workers

2

Mandatory

9.Reduce air pollution during construction

2

Mandatory

10.Reduce Landscape water requirement

3

11.Reduce building water use

2

12.Efficient water use during construction

1

13.Optimize building design to reduce conventional energy demand

6

Mandatory

List of criteria

Points

14.Optimize energy performance of building

12

15. Utilization of fly ash in building construction

6

16.Reduce volume, weight and time of construction by adopting efficient technology

4

17.Use low-energy material in interiors

4

18.Renewable energy utilization

5

19.Renewable energy based hot-water system

3

20.Waste water treatment

2

21.Water recycle and reuse

5

22.Reduction of waste during construction

2

23. Efficient waste segregation

2

24.Storage and disposal of waste

2

25.Resource re recovery from waste

2

26.Use of low- voc paints/adhesive/sealants

4

Remarks

Partly mandatory

List of criteria

Points

Remarks

27.Minimize ozone depleting substances

3

Mandatory

28. Ensure water quality

2

Mandatory

29.Acceptable outdoor and indoor noise levels

2

30.Tobacco and smoke control

1

31.Universal accessibility

1

32.Energy audit and validation 33.Operations and maintenance protocol for electrical and mechanical equipment

Partly mandatory Mandatory

2

Total score

100

Criteria 34 : innovation (beyond 100)

4

Total score

104

Mandatory

TERI- GRIHA : ED PROJECTS

REFERENCES :

• • •

www.grihaindia.org www.Teri.org..in Compatibility report TERI