GB - Chinese national standards

Catalyst support activated carbon for vinylacetate synthesis

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Fasteners for fine mechanics--Cross recessed screws

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Available design: electronic design (pdf), Print design

Fasteners for fine mechanics--Cross recessed tapping screws--Scrape point

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Connections with waisted stud - Tape classification

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Available design: electronic design (pdf), Print design

Connections with waisted stud - Studs

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Available design: electronic design (pdf), Print design

Connections with waisted stud - Nuts,extension sleeves

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Wrought titanium and titanium alloy for surgical implants

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Testing method and judging rule of safety to friction spark of metallic material for coal mine

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Covered electrodes for manual metal arc welding of nickel and nickel alloys

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Aluminium base brazing filler metals—Part 1Solid brazing filler metals

Available languages: English, Chinese

Available design: electronic design (pdf), Print design