GB - Chinese national standards

Limits of hazardous substances for musical instruments

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Button classification and terminology

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Button general technical requirements and testing methods - Natural shell button

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Button general technical requirements and methods - Copper button

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test method for rating vending machines for bottled, canned, and other sealed beverages

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Globe valves of thermoplastics materials

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General technical requirements for bamboo and wooden toys

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Household electrical appliances-Guidelines for consumer panel testing

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

The specification of IP over SDH using LAPS

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Technical requirements of ethernet over SDH

Available languages: English, Chinese

Available design: electronic design (pdf), Print design