GOST 27240-87

Plugs and socket-outlets for household and similar purposes. Part 2-6. Particular requirements for switched socket-outlets with interlock for fixed electrical installations and methods of tests

Occupational safely standards system. Closed-circuit breathing apparatus compressed air type. Requirements, testing, marking. Simples selection rules

Copper concentrates. Method for determination of molybdenum

Cores for inductors and transformers for telecommunications. Part 1. Measuring methods

Semi-hollow countersunk-(flat)-head rivets. Specifications

Safety requirements for electrical equipment for measurement, control and laboratory use. Particular requirements for hand-held current clamps for electrical measurement and test