Specification for approval testing of welders working to approved welding procedures, Arc welding of tube to tube-plate joints in metallic materials— 16 стр.
Steel pipes and tubes for pressure purposes: ferritic alloy steel with specified elevated temperature properties., Specification for longitudinally arc welded tubes— 24 стр.
Circular flanges for pipes, valves and fittings (Class designated). Steel, cast iron and copper alloy flanges, Specification for cast iron flanges— 24 стр.
Mechanical properties of fasteners made of carbon steel and alloy steel. Bolts, screws and studs with specified property classes. Coarse thread and fine pitch thread— 64 стр.
Welded steel tubes for pressure purposes. Technical delivery conditions. Electric welded non-alloy and alloy steel tubes with specified elevated temperature properties— 30 стр.
Stainless steels, Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes— 58 стр.
Aerospace series. Electrical cables, installation. Protection sleeve in meta-aramid fibres. Self-wrapping fire protection sleeve, flexible, post installation, operating temperature from -55 $0DC to 260 $0DC. Product standard— 14 стр.
Specification for safety of household and similar electrical appliances. Particular requirements, Shavers, hair clippers and similar appliances— 16 стр.