GB - Chinese national standards

Gauges for straight-sided splines

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Types and dimensions of screw thread gauge and plain limit gauge

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Gauges for pipe threads with 55 degree thread angle where pressure-tight joints are not made on the threads

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test code of accuracy for metalforming machine

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Straight-sided one- or two-point mechanical power presses—Testing of the accuracy

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Screw thread micrometer

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Rotary mowers

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Power transformers—Part 1:General

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Power transformers—Part 10:Determination of sound levels

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Power transformers—Part 101: Determination of sound levels—Application guide

Available languages: English, Chinese

Available design: electronic design (pdf), Print design