GOST 4.459-86

Brown coals, hard coals and anthracite of the North-East regions for pulverized burning. Specifications

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

State system for ensuring the uniformity of measurements. Natural gas. Gas phase thermodynamic properties. Methods of calculation for transmission and distribution applications on base of the AGA8 fundamental equation of state

Plant protection. Terms and definitions

Preservation of cultural heritage objects. Wooden structures and details. Repair, conservation, restoration and recreation. General requirements

Vehicle electrical equipment. High tension terminals for ignition coils and distributors. Basis dimensions