GB - Chinese national standards

Plain bearings—Testing under conditions of hydrodynamic and mixed lubrication in test rigs

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General technical specifications for RF tag irrigation intelligent control system

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

2.6/9.5mm composite coaxial cable for telecommunication use

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Agricultural irrigation equipment—Thermoplastic collapsible hoses for irrigation—Specifications and test methods

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Technical product documentation—Representation of product residual stress symbol

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Full face tunnel boring machine—Rectangular earth pressure balance pipe jacking machine

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Aluminium and aluminium alloy billet with high purity and fine grain

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Technical requirements and test methods of regenerated sulphuric acid

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Liquid silicone rubber—Mold making

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Liquid silicone rubber—Application for baby nipple

Available languages: English, Chinese

Available design: electronic design (pdf), Print design