GB - Chinese national standards

Determination of moisture-holding capacity of coal

Available languages: English, Chinese

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Imaging materials—Reflection colour photographic prints—Method for testing stability under low humidity conditions

Available languages: English, Chinese

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Assessment of fungal growth resistance of adhesive

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Restrained joint systems for ductile iron pipelines—Calculation rules for lengths to be restrained

Available languages: English, Chinese

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Ferroaluminumn,ferromanganese-aluminum and ferromanganese-aluminum-silicon—Determination of calcium and magnesium contents—Flame atomic absorption spectrometric method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Cemented carbide products for ultra precision optical dies

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Vulcanized rubber—Determination of free sulfur content—Gas chromatography(GC)method and high performance liquid chromatography(HPLC)method

Available languages: English, Chinese

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Rubber products—Determination of toxic and harmful substances—Part 1: Pentachlorothiophenol(PCTP)

Available languages: English, Chinese

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Rubber products—Determination of toxic and harmful substances—Part 2:Short chain chlorinated paraffins(SCCPs)

Available languages: English, Chinese

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Rubber products—Determination of toxic and harmful substances—Part 3Resorcinol

Available languages: English, Chinese

Available design: electronic design (pdf), Print design