GB - Chinese national standards

Specification on electronic documents archiving and electronic records management

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Translation-oriented terminography

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Performance requirements and test methods for Doppler very high frequency omnidirectional radio range

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Erbium doped fiber amplifier—Part 1C band erbium doped fiber amplifier

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Erbium-doped fiber-amplifier—Part 2: L-band erbium-doped fiber-amplifier

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

All dielectric self-supporting optical fibre cable

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Space environment—Reference and standard atmosphere models

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Fibre optic sensors—Part 1Generic specification

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Performance requirements and test methods for UHF measuring distance equipment(MDE)

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Information technology--Quality of service:Framework

Available languages: English, Chinese

Available design: electronic design (pdf), Print design