GB - Chinese national standards

Specification for hazard assessment of groundwater aquifer damage in mine areas

Available languages: English, Chinese

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Soil quality—Pretreatment of samples for physico-chemical analysis

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Diagnostic techniques for contagious agalactia

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Technical guidance for evaluation of sustainability of agricultural products circulation service

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Chemicals—Lymnaea stagnalis reproduction test

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Chemicals—Protozoan activated sludge inhibition test

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Determination of explosion limits of combustible vapors and gases at elevated temperature and pressure

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Specifications for grading and evaluation of popular racing skating sport level

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Hot rolled stainless steel plate, sheet and strip

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Basic vocabulary for sports of racing skating

Available languages: English, Chinese

Available design: electronic design (pdf), Print design