GB - Chinese national standards

Tissue paper and products—Safety assessment management system of chemicals and materials

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Restricted substances concerning printing inks for packaging materials

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Man-made fiber—Test method for micro morphology and diameter—Scanning electron microscope method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General requirements of intelligent household appliances operating efficiency

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Interface requirements of IoT household electrical appliance—Part 1:Interface between control system and communication module

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Watch-cases and accessories—Colour range and designations of gold alloy coverings

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General requirements of intelligent household appliances service platform

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Specification for conformance test of IoT household electrical appliance

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Public instruction set of IoT household electrical appliance

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

System architecture and application model of IoT household electrical appliance

Available languages: English, Chinese

Available design: electronic design (pdf), Print design