GB - Chinese national standards

Information processing--8-Bit code for information interchange--Structure and rules for implementation

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test methods for the properties of piezoelectric ceramics - Test for the static flexural strength

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Morse and metric taper reamers

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Nanomanufacturing—Technical specifications—Nano-enabled energy storage—Part 1: Blank detail specification—Nanoporous activated carbon for the electrochemical capacitors

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Nanomanufacturing—Technical specifications—Nano-enabled energy storage—Part 2: Blank detail specification—Electrodes of electrochemical capacitors

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Dibutylphthalate for industrial use

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Di-(2-ethylhexyl)phthalate for industrial use

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Vulcanizing accelerator 2 - Mercaptobenzothiazole MBT

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Vulcanizing accelerator - Dibenzothiazole disulfide MBTS

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test methods rubber antiagers and vulcanizing accelerators

Available languages: English, Chinese

Available design: electronic design (pdf), Print design