GRIHA, which stands for Green Rating for Integrated Habitat Assessment, is India's national rating system designed for green buildings. This system evaluates the environmental performance of a building throughout its entire life cycle, establishing a clear standard for identifying what constitutes a 'green building'.
The GRIHA rating system is governed by the GRIHA Council, an independent not-for-profit organization founded by the Energy and Resources Institute (TERI) along with the Ministry of New and Renewable Energy (MNRE) in India. This council ensures the effective administration and implementation of the GRIHA system.
GRIHA plays a crucial role in promoting sustainable and environmentally responsible building practices. It addresses national priorities, emphasizing aspects such as water conservation, energy efficiency, and material conservation. These factors are essential for sustainable development and environmental protection.
The GRIHA rating is awarded based on a comprehensive assessment of buildings, which considers both mandatory and optional criteria. These criteria cover various aspects, including energy consumption, waste generation, and the adoption of renewable energy sources. Buildings accumulate points based on their performance, leading to a GRIHA rating that ranges from one to five stars.
While GRIHA certification is not compulsory for all buildings, certain government projects may be required to obtain it. Furthermore, the GRIHA certification process is incentivized through various government benefits and concessions, encouraging builders to adopt sustainable practices.
Yes, GRIHA has a specific rating system for existing buildings, which assesses and rates their environmental performance. This initiative allows older structures to meet sustainability standards and improve their ecological footprint.
For builders, achieving GRIHA certification can lead to increased property value, simplified environmental clearances, and potential tax benefits. For occupants, it ensures a healthier living environment and can result in lower utility bills through the implementation of energy and water-efficient measures.
Q1. What does GRIHA stand for?
Answer: GRIHA stands for Green Rating for Integrated Habitat Assessment, which is India's rating system for evaluating green buildings.
Q2. Who governs the GRIHA rating system?
Answer: The GRIHA rating system is governed by the GRIHA Council, established by TERI and the Ministry of New and Renewable Energy, India.
Q3. Is GRIHA certification mandatory for all buildings?
Answer: GRIHA certification is not mandatory for all buildings, but certain government projects may require it for compliance and benefits.
Q4. Can existing buildings be rated under GRIHA?
Answer: Yes, GRIHA provides a separate rating system for existing buildings to assess their environmental performance.
Q5. What are the benefits of GRIHA certification for occupants?
Answer: GRIHA certification ensures a healthier living environment and can lower utility bills through efficient energy and water use.
Question 1: What is the primary purpose of GRIHA?
A) To promote urban development
B) To evaluate green buildings' environmental performance
C) To standardize building materials
D) To regulate housing prices
Correct Answer: B
Question 2: Who jointly established the GRIHA Council?
A) Ministry of Housing and Urban Affairs
B) Ministry of Environment, Forest and Climate Change
C) TERI and the Ministry of New and Renewable Energy
D) National Building Code Committee
Correct Answer: C
Question 3: What range of stars can a building receive in GRIHA rating?
A) 1 to 3 stars
B) 1 to 5 stars
C) 1 to 10 stars
D) 1 to 4 stars
Correct Answer: B
Question 4: Is GRIHA certification incentivized?
A) Yes, through various government benefits
B) No, it is only mandatory
C) Yes, but only for residential buildings
D) No, it is not required
Correct Answer: A
Question 5: Which aspect is a focus of GRIHA?
A) Urban housing prices
B) Green technology
C) Water conservation
D) Building aesthetics
Correct Answer: C
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