gas

Inspection of compressed natural gas refueling stations (CNG)

Periodic inspection of compressed natural gas refueling stations (CNG) is the technical inspection of all equipment of CNG stations including Inspection of thring complex, low pressure pipes to dryer, dryer, compressor (compression system), dispenser (system) Distributor), electrical and control boards and cables, safety and traffic zones, documentation and storage tanks and valves Compressed natural gas in accordance with Iran's standards 2, 1-7829, 12054 and 8002 and the national standards organization's executive guidelines and procedures Iran and presenting reports to the relevant authorities.

Inspection of vehicles and cylinders (tanks) of compressed natural gas (CNG)-passenger cars And buses.

Considering the structure of the country's ground transportation system and iran becoming one of the largest gas fuel consuming systems Compressed natural (CNG) in the world, so quality control of gas-fired vehicles that are traveling through the streets is of importance. It is important to maintain the safety of the community. The purpose of periodic inspection of gas-fired vehicles is to create an environment free of Pollution caused by the combustion process of vehicles and creating a safe environment in terms of gas-fired vehicle accidents that are currently in place There is a serious threat to the safety of drivers and passengers through the city. Periodic inspection of gas-fired vehicles (CNG) including inspection Kits, cylinders(tanks), cylinder valves (tanks), PRD, pipes and fittings according to national standards of Iran 9747 and 9426 and Presenting the relevant reports to the relevant authorities.

Inspection and approval of cng vehicles and parts according to National Standard of Iran 7598

Considering the structure of the country's ground transportation system and iran becoming one of the largest gas fuel consuming systems Compressed natural (CNG) in the world, so quality control of gas-fired vehicles that are traveling through the streets is of importance. It is important to maintain the safety of the community.  The purpose of inspection and verification of the type of vehicles and CNG parts, determining the characteristics and Test methods for the use of compressed natural gas parts in road vehicles as well as their installation requirements on The vehicle is to ensure that the cars produced before entering the market and converted vehicles have minimum requirements have observed safety.

Considering that CNG cylinders are among the automotive safety components, national and international standards must be required Meet their own such as INSO 7598, ECE R110 and ISO 11439.

 

Capabilities of CNG Equipment Inspection Unit

  • Of Cng Station Installation And Commissioning According to National Standards of Iran 2,1-7829, 12054
  • Periodic review of compressed natural gas refueling station (CNG) equipment according to National Standards of Iran 2 and 1-7829, 12054
  • In accordance with The National Standard of Iran 9747, the periodic review of CNG-fueled light and heavy vehicles is based on the national standard of iran 9747
  • of CNG cylinders (tanks) of light and heavy vehicles according to The National Standard of Iran 9426
  • of CNG-fueled buses is based on The National Standard of Iran 9747
  • of CNG-fueled buses is based on The National Standard of Iran 9426
  • of CNG-fueled vehicles is reviewed and approved according to The National Standard of Iran 7598
  • and confirmation of the type of cng cylinders (tanks) of the vehicle according to the National Standard of Iran 7598
  • and confirmation of the type of cylinders (tanks) cng vehicle according to ISO 11439
  • and confirmation of the type of cylinders (tanks) cng vehicle according to ECE R110
  • and confirmation of the type of parts and CNG kits of a car according to the National Standard of Iran 7598
  • and verification of the type of parts and CNG kits of the vehicle according to the ECE R110 standard
  • and periodic testing of steel, aluminum and composite cylinders according to National Standards of Iran 6792, 12864 and 14953
  • and calibration of dispensers of compressed natural gas (CNG) refueling stations,"

Executive records of CNG equipment inspection unit:

  • Of Tehran Province CNG Stations
  • Of Isfahan Province CNG Stations
  • Of Semnan Province CNG Stations
  • Review of CNG stations in Hormozgan province
  • Of Alborz Province CNG Stations
  • of CNG vehicles and hydrostatic test in Tehran and Semnan provinces