GB - Chinese national standards

Rigid PVC pipes—Differential scanning calorimetry(DSC) method—Part 1:Measurement of the processing temperature

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General specification for automatic blowing-filling-capping bloc

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Automatic one stage injection stretch and blow molding machine

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Cultivated land quality grade

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Kumquats

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Automatic cardboard sleeve type wrapping machine

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General specification for carbonated beverages filling-capping machine

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General technical requirements of handover interface for instant communication service

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Internet of things—Reference architecture

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Information technology—High efficiency multimedia coding—Part 1: System

Available languages: English, Chinese

Available design: electronic design (pdf), Print design