GB - Chinese national standards

Load code of nonferrous metals engineering structures

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test method for corrosiveness to copper from petroleum products by copper strip test

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Technical code of safe operating for small hydropower grid

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for underground opening installation acceptance of non-ferrous metal mines

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for design of copper processing plant

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for design of wastewater treatment in sulfuric acid and phosphate fertilizer production

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for operation and maintenance of small hydropower stations

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for design of sinter and pellet flue gas ammonia desulfurization

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Design code for electric vehicle charging station

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Code for installation of coking and chemical mechanical equipment

Available languages: English, Chinese

Available design: electronic design (pdf), Print design