GB - Chinese national standards

Tangential keys and keyways

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Tangential keys and keyways

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Mechanical vibration and shock-Free,Mechanical impedance of the human hand-arm system at the driving point

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

The plastics laminated films and bags using for packaging of liquid food

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Plastic laminated films and pouches using for liquid food packaging

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Product of geographical indication - Ningxia lycium

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Water-atomized pure iron powder and alloyed steel powder for powder metallurgy

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Determining of plane-strain crack-arrest fracture toughness,K Ia,for ferritic Steels

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Corrosion tests in artificial atmosphere at very low Concentrations of polluting gas(es)

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Corrosion of metals and alloys—Alternate immersion test in salt solution

Available languages: English, Chinese

Available design: electronic design (pdf), Print design