Petroleum and natural gas industries. Reciprocating compressors. General technical requirements
Document status: Active
Petroleum products. Determination of sulphur content by lamp method
Document status: Active
Solid biofuels. Determination of mechanical durability of pellets and briquettes. Part 2: Briquettes
Document status: Active
Coke greater than 20 mm in size. Determination of mechanical strength
Document status: Replaced by GOST 5953-2020
