GB - Chinese national standards

Test methods of maneuverability for manned submersible

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

X-ray radiography technique and quality classification for titanium butt weld joints on submersible

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Ti75 titanium alloy bars for submersible

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Titanium and titanium alloy bars for submersible

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Passenger detection device for vehicle seat belt reminder

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Testing methods for self-contained underwater breathing apparatus(SCUBA)

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Oxygen supplying and carbon dioxide absorbing for human occupied vehicles

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

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Available languages: English, Chinese

Available design: electronic design (pdf), Print design

HFC fire extinguishing agents

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

HFC fire extinguishing agents

Available languages: English, Chinese

Available design: electronic design (pdf), Print design