GB - Chinese national standards

Design code for heating ventilation and air conditioning of industrial buildings

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for investigation of geotechnical engineering

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Standard for seismic appraisal of buildings

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for building construction in collapsible loess regions

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for engineering surveying

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Standard for hydrogeological investigation of water-supply

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for design of city gas engineering

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for design of compressed air station

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test method for measuring to the chemical corroding resistance of glazes of domestic ceramics

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for design of oxygen station

Available languages: English, Chinese

Available design: electronic design (pdf), Print design