GB - Chinese national standards

Scraps of copper and copper alloy

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Scraps of lead and lead alloy

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Recycled lead and lead alloy materials

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Scraps of zinc and zinc alloy

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Recycling material for zinc and zinc alloy

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Steel slag and granulated furnace slag portland cement

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Rules for the filling of acetylene cylinders

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Performance requirements and test methods of anti-lock braking system for commercial vehicle and trailer

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Medical laboratories—Reagents for staining biological specimen—Guidance for users

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Grid systems for printed circuits

Available languages: English, Chinese

Available design: electronic design (pdf), Print design