GB - Chinese national standards

Test method of tube shear strength for structural foaming adhesives

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Electronic type gas and air ratio control system

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Technical specification for the total tailings paste backfill

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Technical specification for the total tailings paste backfill

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test method for liquid impingement erosion resistance of fiber-reinforced plastics—Rotating apparatus method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General technical requirements of carbon fiber composites covering parts for automobiles

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Testing method of quantum efficiency for white LED phosphor

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Pressure regulators

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Determination for coating adhesion of rare earth permanent magnetic materials for drive motor of new energy vehicle

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Metallic and other inorganic coatings—Chromate-free chemical conversion coatings on allumion and its alloys

Available languages: English, Chinese

Available design: electronic design (pdf), Print design