GOST 125-79

Low voltage systems. Cable systems. Topology of low voltage cable systems. Basic provisions

Wood protective means. Express-method of testing inflammable protective ability

Cartography. Processes of creating and updating of digital topographic maps with scales 1:25 000, 1:50 000, 1:100 000. General requirements

Safety devices for protection against excessive pressure. Part 3. Safety valves and bursting disc safety devices in combination

Seamless casing, tubing and coupling stock from corrosion-resistant high-alloy steels and alloys for petroleum and natural gas industries. Specifications

Occupational safety standards system. Special clothing for protection against sparks and spatters of molten metal in welding and allied processes. Technical requirements