GOST 28941.19-91

Pipeline valves for objects of gas industry. General specifications

Risk management. Guidance for the implementation of ISO 31000

Civil aircraft. Service bulletins processing and works fulfillment in accordance with them

Heating boilers. Part 4. Heating boilers with forced draught burners. Special requirements for boilers with forced draught oil burners with output up to 70 kW and maximum operating pressure of 0,3 MPa. Terminology, special requirements, test methods and marking

Tea concentrate in liquid form. Sampling

Rotating electrical machines. Part 2-2. Specific methods for determining separate losses of large machines from tests