GB - Chinese national standards

Technical specification for selection,installation,use and maintenance of metal bellows expansion joints

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Remanufacturing engineering design of mechanical products—Guideline

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Metallurgical equipment—Welding lug—Technical specifications

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Mechanical vibration and shock—Coupling forces at the man-machine interface for hand-transmitted vibration

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General specifications of dust removal system for coal sample preparation

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Determination of total carbon,combustible carbon and carbonate carbon in solid residues from coal and coke

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Calculation of analyses to different bases for coal

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Determination of ignition loss in coal gangue

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Specification for offshore engineering structure weighing

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Cathodic protection of offshore pipeline in petroleum, natural gas industries

Available languages: English, Chinese

Available design: electronic design (pdf), Print design