GB - Chinese national standards

Technical standard for anti-corrosion and insulation coating of buried steel pipeline

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Specifications of survey for oil and gas transportation pipeline engineering

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Road vehicles—Multi-core connecting cables—Part 1: Test methods and requirements for basic performance sheathed cables

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Road vehicles—Multi-core connecting cables—Part 2: Test methods and requirements for high performance sheathed cables

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Road vehicles—Multi-core connecting cables—Part 3: Construction, dimensions and marking of unscreened sheathed low-voltage cables

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Road vehicles—Multi-core connecting cables—Part 4: Test methods and requirements for coiled cable assemblies

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for construction of pipe process in oil and gas transmission pipeline station

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for design of raw material yard of iron and steel plants

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Technical code for pipelines coordination in petrochemical plant

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for design of energy conservation of building and sanitary ceramic plant

Available languages: English, Chinese

Available design: electronic design (pdf), Print design