GOST 12613-79

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

Nickel alloys. Determination of niobium. Inductively coupled plasma/atomic emission spectrometric method

Automobile roads of general use. Mineral materials for preparing asphalt mixtures. Volumetric-functional design system. Method for determination of voids in fine aggregate

Medical electrical equipment. Part 2-12. Particular requirements for safety of lung ventilators for critical care ventilation

Medical instruments, apparatus and equipment. General specifications

Cow milk. Purchase requirements