Russian standards PDF
Road vehicles. Electrical performance of starter motors. Test methods and general requirements
Document status: Active
Welding. Recommendation for welding of metallic materials. Part 6: Laser beam welding
Document status: Active
Liquid pumps. Safety requirements. Procedure for hydrostatic testing
Document status: Active
Refrigerating systems and heat pumps. Safety devices for equipment operating under excessive pressure and piping to them. Methods for calculation
Document status: Active
Pumps and pump units for pumping of liquids. General safety requirements
Document status: Active