Стандарты CNIS

CNIS GB/T 4354-94 Hot-rolled quality carbon steel wire rods CNIS GB/T 14976-94 Stainless steel seamless pipes for fluid transport CNIS GB/T 15030-94 Steel wire ropes-sisal main cores CNIS GB/T 15067.1-94 Stainless steel cutlery- Nomenclature CNIS GB/T 15067.2-94 Stainless steel cutlery CNIS GB 15066-94 Stainless steel pressure cooker CNIS GB/T 223.21-94 Methods for chemical analysis of iron steel and alloy.The 5-CL-PADAB spectropho... CNIS GB/T 223.77-94 Methods for chemical analysis iron,steel and alloy.The flame atomic absorption ... CNIS GB/T 223.24-94 Methods for chemical analysis of iron, steel and alloy.The extraction seperatio... CNIS GB/T 223.20-94 Methods for chemical analysis of iron steel and alloy.The Potentiometric titrat... CNIS GB/T 223.76-94 Methods for chemical analysis iron,steel and alloy.The flame atomic absorption ... CNIS GB/T 223.25-94 Methods for chemical analysis of iron, steel and alloy.The dimethylglyoxime gra... CNIS GB/T 223.27-94 Methods for chemical analysis of iron, steel and alloy.The thiocyanate-butyl ac... CNIS GB/T 223.18-94 Methods for chemical analysis of iron steel and alloy.The sodium thiosulfate se... CNIS GB/T 223.22-94 Methods for chemical analysis of iron ,steel and alloy.The nitroso-R-salt spect... CNIS GB/T 223.23-94 Methods for chemical analysis of iron, steel and alloy.The dimethylglyoxime spe... CNIS GB/T 223.31-94 Methods for chemical analysis of iron, steel and alloy.The distillation-molybde... CNIS GB 14907-94 General specifications of fire resistive coating for steel structure CNIS GB 4053.1-93 Safety requirements for fixed steel vertical ladders CNIS GB 4053.2-93 Safety requirements for fixed steel oblique ladders CNIS GB/T 14667.1-93 Powder metallurgy iron base structural materials. Part 1: Sintering iron, sinte... CNIS GB/T 14626-93 Forged steel threaded pipe fittings CNIS GB/T 3098.9-93 Mechanical properties of fasteners. Prevailing torque type steel hexagon nuts CNIS GB/T 14492-93 Packing steel drum for calcium carbide of export CNIS GB/T 3079-93 Alloy structure steel wires CNIS GB/T 1839-93 Steel product. Zinc coating mass testing method CNIS GB/T 4240-93 Stainless steel wires CNIS GB/T 4232-93 Stainless steel wires for cold heading and cold forging CNIS GB/T 14451-93 Steel wire ropes for control CNIS GB/T 1852-93 Marine steel flanged steam pressure reducing valves