GB - Chinese national standards

Plastics - Film and sheeting - Determination of wetting tension

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Electronic lighting control equipment performance parameters and measurement methods

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Iridium powder

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Technical requirements for listening rooms in broad-casting programme

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Mouldboard plough

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Lawn and garden tractors—Three-point hitch

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Acoustical requirement and measurement on station platform of urban rail transit

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test method of surface contact strength for gear load capacity

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Method of measurement of density for precious metals and their alloys

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test method of tooth bending strength for gear load capacity

Available languages: English, Chinese

Available design: electronic design (pdf), Print design