GB - Chinese national standards

Specification for operation management of biochar production from crop staw on soil quality improvement project

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Manufacturing practice for processing of fresh and frozen cultured obscure puffer

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Specification for cadmium-zinc telluride single crystal material for X-ray and -ray detector

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Method for chemical analysis of lead concentrates—Determination of antimony content—Ce(SO4)2 titration method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Cerium-magnesium alloys

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Assesment system for interior green decorating material selection

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Numerical control system of machine tool—Usage and maintenance specification

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Numerical control system of machine tool—Human-machine interface

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Numerical control system of machine tool—Fault diagnosis and correction specification

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Measuring method for adhesion of zinc coating for galvanized products

Available languages: English, Chinese

Available design: electronic design (pdf), Print design