GOST 25756-83

Organic dye-stuffs. Direct grey light fast. Specifications

Occupational safety standards system. Respiratory system protective devices. Self-contained closed-circuit breathing apparatus for escape with chemically bonded or compressed oxygen. Technical requirements. Testing methods. Marking. Sampling rules

Quality management systems for enterprises of aviation, aerospace and defense industries. Variation management of key characteristics

Reciprocating internal combustion compression-ignition engines. Apparatus for measurement of the opacity and for determination of the light absorption coefficient of exhaust gas

Earth-moving machinery. Оperator enclosure environment. Part 4. Operator enclosure ventilation, heating and (or) air-conditioning test method

Switches, hardware and electric connectors. Performance checking in low-level circuits