GB - Chinese national standards

Technical code for rainwater collection,storage and utilization

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Standard for terminology,measure units and symbols in textile engineering

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for design of cement raw material mine engineering

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Technical code for amelioration of the irrigation and drainage scheme

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Technical code for seepage control engineering on canal

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for construction and quality acceptance for lightning protection engineering of structures

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Radiographic testing standard for a single exposure with -ray technique of spherical tank installation

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for design of general layout and transportation for iron & steel enterprise

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Evaluation standard for solar water heating system of civil buildings

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for design of communication engineering in residential districts and residential buildings

Available languages: English, Chinese

Available design: electronic design (pdf), Print design