Online Standards Store PDF

Petroleum and natural gas industries. Subsurface safety valve systems. Design, installation, operation and redress. General technical requirements

Document status: Active

Ammonia solution for industrial use. Determination of residue after evaporation at 105 C degree. Gravimetric method

Document status: Active

Titanomagnetite ores, ironvanadium concentrates, agglomerates and pellets. Methods for determination of chromium

Document status: Active

Petroleum products and lubricants. Inhibited mineral turbine oils. Determination of oxidation stability

Document status: Active

Industrial explosives. Test methods in methanair and dust air mixtures

Document status: Replaced by GOST 7140-98

Lead concentrates. Determination of arsenic. Photometric and titrimetric methods

Document status: Active