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  2. Kerala State Pollution Control Board - Wikipedia

    en.wikipedia.org/wiki/Kerala_State_Pollution...

    The Kerala State Pollution Control Board is a body of the Department of Health and Family Welfare, Government of the State of Kerala, India. The board is charged with enforcing laws related to environmental protection. The Pollution Control Board has been established as a regulatory authority for implementing various pollution control laws.

  3. Bharat stage emission standards - Wikipedia

    en.wikipedia.org/wiki/Bharat_stage_emission...

    The regulations impose type approval certification, production conformity testing and labelling requirements. Certification agencies include the Automotive Research Association of India (ARAI) and the Vehicle Research and Development Establishment (VRDE). The emission standards are listed below.

  4. National Accreditation Board for Testing and Calibration ...

    en.wikipedia.org/wiki/National_Accreditation...

    National Accreditation Board for Testing and Calibration Laboratories (NABL) provides accreditation to Conformity Assessment Bodies (Laboratories) in India.NABL Schemes include Accreditation (Recognition) of Technical competence of testing, calibration, medical testing laboratories, Proficiency testing providers (PTP) & Reference Material Producers (RMP) for a specific scope following ISO/IEC ...

  5. List of Regional Transport Office districts in Kerala - Wikipedia

    en.wikipedia.org/wiki/List_of_Regional_Transport...

    Motor Vehicles Department (MVD) is a field department of the Department of Transport, which is one of the administrative departments of the Government of Kerala.The Kerala Motor Vehicles Department is entrusted with the responsibility of providing registration of vehicles in Kerala, issuance of Driving license, issuance of various permits, collection of road taxes, control of vehicular ...

  6. Compressed natural gas - Wikipedia

    en.wikipedia.org/wiki/Compressed_natural_gas

    Compressed natural gas (CNG) is a fuel gas mainly composed of methane (CH 4), compressed to less than 1% of the volume it occupies at standard atmospheric pressure.It is stored and distributed in hard containers at a pressure of 20–25 megapascals (2,900–3,600 psi; 200–250 bar), usually in cylindrical or spherical shapes.

  7. Testing, inspection and certification - Wikipedia

    en.wikipedia.org/wiki/Testing,_inspection_and...

    The history of testing, inspection and certification services spans back several centuries. In the late 19th century, following the advent of the Industrial Revolution and the considerable risks involved with high-pressure steam boilers, specialized institutions emerged across Europe which carried out periodical inspections of such vessels to assess their overall condition as a precautionary ...

  8. Natural gas vehicle - Wikipedia

    en.wikipedia.org/wiki/Natural_gas_vehicle

    In 1993, CNG had become available in Delhi, India's capital, though LPG became predominantly used due to its lower capital costs. Compressed Natural Gas is a domestic energy produced in Western parts of India. In India, most CNG vehicles are dual-fuelled, which means they can run both on CNG and petrol.

  9. Kerala State Council for Science, Technology and Environment

    en.wikipedia.org/wiki/Kerala_State_Council_for...

    Every year KSCSTE also organises the Kerala Science Congress and Children's Science Congress. [1] It supports two grant-in-aid centres as well. The apex body of KSCSTE is the State Council with Chief Minister of Kerala as the president. The chief executive officer of the Council is Executive Vice President. [1]