GB - Chinese national standards

Heating and air conditioning system hydraulic balance valve

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Electric daylighting exclude smoke skylight

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Heat loss test for thermal insulation structure and evaluation methods for thermal insulation efficiency of district heating pipes

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General technical requirement for DNA microarray

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Practices for cold-chain transportation of livestock & poultry meat

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General technical requirement for protein microarray

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Rapid determination of salmonella spp in animal feeding stuffs - PCR method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Determination of PCDD/Fs and dioxin-like PCBs in feeds - Isotope dilution HRGC/HRMS

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Excepted quantities and packing requirements of dangerous goods

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Limited quantities and packing requirements of dangerous goods

Available languages: English, Chinese

Available design: electronic design (pdf), Print design