GOST 4159-79

Horizontal steel tanks for oil-products. Types and principal dimensions

Aluminium-silicon alloy ingots. Methods for determination of manganese

Industrial process measurement and control. Evaluation of system properties for the purpose of system assessment. Part 7. Assessment of system safety

Assembly tools for standardized tightening of threaded connections. Torque wrenches. Basic specifications

Reciprocating internal combustion engines. Safety requirements for engines, intended for use in potentially explosive atmospheres. Part 1. Group II engines for use in flammable gas and vapour atmospheres

Nickel and copper-nickel alloys wire for extension leads for thermoelectric temperature transducers. Specifications