GB - Chinese national standards

Directives for standardization—Part 1:Rules for the structure and drafting of standardizing documents

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Directives for standardization—Part 2:Drafting rules of standardizing documents based on ISO/IEC standardizing documents

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Countersunk head square neck bolts

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Slotted countersunk head wood screws

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Dimensions and characteristics of pin insulators of ceramic for high-voltage overhead lines

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Human dimensions of Chinese adults

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Public information graphical symbols—Part 1: General symbols

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Public information graphical symbols—Part 2: Symbols for tourism and entertainment

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Public information graphical symbols—Part 3Symbols for passenger and cargo transport

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Public information graphical symbols—Part 4: Symbols for recreation sport

Available languages: English, Chinese

Available design: electronic design (pdf), Print design