GB - Chinese national standards

Non-destructive testing—Coercivity testing method for static equipments of petroleum and chemical plant

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Non destructive testing—Optical gas imaging testing method for volatile organic compounds (VOCs) leakage

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Stationary pressure vessel periodical inspection method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Aerospace—Spring sheet metal retainers for self-locking barrel nuts

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Aerospace—High power solid state power controller—General performance requirements

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General requirements for civil small and light unmanned rotor aircraft parachute system

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General specification for aerospace P-type (lopo-type) clamps

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Aerospace—Clamps for fluid systems—Test methods

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

On-orbit modal parameters measurement and identification method for large flexible structures of space station

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Specification on the application of methanol fuel for vehicles

Available languages: English, Chinese

Available design: electronic design (pdf), Print design