GOST 24018.2-80

Anodic earthing of the electrochemical protective installations against corrosion of underground metal constructions. Methods for determining the biocorrosion aggressiveness of soils and their impact on underground metal constructions

Brown coals and lignites. Determination of moisture content. Indirect gravimetric method

Reagents. Oxalic acid. Specifications

Evaluation of experience and business reputation of enterprises. The national system of standards. Evaluation of experience and business reputation of subcontractors

Passenger cars on locomotive traction and railcars. Technical requirements for transportation of disabled persons and methods of control

V-drive rubber coated fabric flat belts. Specifications