GB - Chinese national standards

Technical requirements for relay protection of microgrid

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Hydrogen fuel cell power system for unmanned aerial vehicles

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Carbon contact strips for urban rail transit vehicles

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Normalization evaluation guide of administrative license items

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Technical specification for effect evaluation of tropical cyclone on offshore wind power project

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Wrought aluminum alloy precision forging—Technological specification

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Power spinning of high-strength steel—Technological specification

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Cryogenic-resistant controlled expansion alloys

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Personal health information code—Reference model

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Personal health information code—Data format

Available languages: English, Chinese

Available design: electronic design (pdf), Print design