GB - Chinese national standards

Technical code for composite steel-form

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for mine design of coal industry

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Unified design standard for reliability of railway engineering structures

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for design of cables of electric engineering

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Standard for engineering classification of rock masses

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Technical code for water spray fire protection systems

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for Fire Prevention in Design of Interior Decoration of Buildings

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Standard for classification of seismic protection of building constructions

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for acceptance of construction quality of anticorrosive engineering of buildings

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