GB - Chinese national standards

Technical guidelines for identification and assessment of environmental damage basic methods——Part 1: imputed abatement cost for air pollution

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Technical guidelines for identification and assessment of environmental damage basic methods Part 2: imputed abatement cost for water pollution

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test method for wind uplift resistance of metal roof—Part 1 :Static pressure method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test method for wind uplift resistance of mental roof—Part 2: Dynamic pressure method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Conveyor belts for general purpose use—Electrical and flammability safety requirements

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test method for airbone sound insulating properties of glass used on multipe units

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test method for surface tension of glass melt—Sessile drop method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test methods for optical properties of glass used on multiple units

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Dimension,shape,weight and tolerances for titanium and titanium alloy bars and wires

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Cotton grey yarn

Available languages: English, Chinese

Available design: electronic design (pdf), Print design