This standard applies to compressed natural gas used as a fuel for internal combustion engines. This standard establishes requirements for the physical and chemical properties of compressed natural gas
GOST 27577-2022 history
2022GOST 27577-2022 Compressed natural fuel gas for internal-combustion engines. Specifications
2000GOST 27577-2000 Compressed natural fuel gas for internal-combustion engines. Specifications
1987GOST 27577-1987 Compressed natural fuel gas for gas-balloon vehicles. Specifications