GB - Chinese national standards

Green product assessment—Printers and multifunction devices

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test specification for low-speed wind tunnel performance

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Industrial automation systems and integration—Formal semantic models for the configuration of global production networks

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Optics and photonics—Optical materials and components—Characterization of optical materials used in the infrared spectral range from 0.78 m to 25 m

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Satellite navigation and positioning sounding system—Radiosonde

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Industrial-process measurement, control and automation—Life-cycle-management for systems and components

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Information technology service—Digital transformation—Technical requirements of monitoring and warning system of cross-disasters

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General test method of absolutely measuring the quantum efficiency of phosphor for photoluminescence

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test methods for optical properties of variable focus liquid lens

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Specifications for operation and service of electronic sports arena

Available languages: English, Chinese

Available design: electronic design (pdf), Print design