中華人民共和國國家標準(中國大陸GB標準)英文版

GB標準是中華人民共和國國家標準,也叫GB國標,是中國大陸強制執行的國家標準,所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求,包括進口商品及服務; 本網站提供GB國家標準的查詢檢索,英文版翻譯,GB標準產品檢測檢驗及合規性分析服務;
       
GB/T 22649-2019
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Aluminium and aluminium alloys foil for container
 
GB/T 21839-2019
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Test methods of steel for prestressing concrete
 
GB/T 21114-2019
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Refractories桟hemical analysis by X-ray fluorescence(XRF)桭used cast-bead method
 
GB/T 20975.31-2019
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Methods for chemical analysis of aluminium and aluminium alloys桺art 31:Determination of phosphorus content桵olybdenum blue spectrophotometry
 
GB/T 20975.30-2019
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Methods for chemical analysis of aluminium and aluminium alloys桺art 30:Determination of hydrogen content桯eating extraction-thermal conductivity method
 
GB/T 20975.29-2019
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Methods for chemical analysis of aluminium and aluminium alloys桺art 29:Determination of molybdenum content桾hiocyanate spectrophotometry
 
GB/T 20975.28-2019
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Methods for chemical analysis of aluminium and aluminium alloys桺art 28:Determination of cobalt content桭lame atomic absorption spectrometry
 
GB/T 20508-2019
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Tantalum carbide powder
 
GB/T 19289-2019
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Methods of measurement of resistivity,density and stacking factor of electrical steel strip and sheet
 
GB/T 18921-2019
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The reuse of urban recycling water梂ater quality standard for scenic environment use
 
GB/T 17101-2019
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Hot-dip zinc or zinc-aluminium coated steel wires for bridge cables
 
GB/T 16597-2019
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Analytical methods of metallurgical products桮eneral rule for X-ray fluorescence spectrometric methods
 
GB/T 14139-2019
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Silicon epitaxial wafers
 
GB/T 13747.5-2019
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Methods for chemical analysis of zirconium and zirconium alloys桺art 5:Determination of aluminium content桟hronic azurol-S-tetradrcylpyridine chloride spectrophotometry
 
GB/T 13477.13-2019
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Test method for building sealants-Part 13:Determination of adhesion/cohesion properties at variable temperatures
 
GB/T 12688.5-2019
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Test method of styrene for industrial use桺art 5:Determination of the content of total aldehydes桾itrimetric method
 
GB/T 12688.1-2019
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Test method of styrene for industrial use桺art 1:Determination of purity and hydrocarbon impurities桮as chromatography
 
GB/T 10666-2019
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Calcium hypochlorite
 
GB/T 8721-2019
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The test method for tensile strength of carbon materials
 
GB/T 8547-2019
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Titanium clad steel plate
 

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