中華人民共和國國家標準(中國大陸GB標準)英文版 |
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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; |
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GB/T 22649-2019 ????????(中英文版) Aluminium and aluminium alloys foil for container |
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GB/T 21839-2019 ?????????????(中英文版) Test methods of steel for prestressing concrete |
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GB/T 21114-2019 ???? X?????????? ??????(中英文版) Refractories桟hemical analysis by X-ray fluorescence(XRF)桭used cast-bead method |
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GB/T 20975.31-2019 ??????????? ?31??:?????? ???????(中英文版) Methods for chemical analysis of aluminium and aluminium alloys桺art 31:Determination of phosphorus content桵olybdenum blue spectrophotometry |
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GB/T 20975.30-2019 ??????????? ?30??:?????? ???????(中英文版) Methods for chemical analysis of aluminium and aluminium alloys桺art 30:Determination of hydrogen content桯eating extraction-thermal conductivity method |
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GB/T 20975.29-2019 ??????????? ?29??:?????? ?????????(中英文版) Methods for chemical analysis of aluminium and aluminium alloys桺art 29:Determination of molybdenum content桾hiocyanate spectrophotometry |
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GB/T 20975.28-2019 ??????????? ?28??:?????? ?????????(中英文版) Methods for chemical analysis of aluminium and aluminium alloys桺art 28:Determination of cobalt content桭lame atomic absorption spectrometry |
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GB/T 20508-2019 ????(中英文版) Tantalum carbide powder |
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GB/T 19289-2019 ????(?)?????????????????(中英文版) Methods of measurement of resistivity,density and stacking factor of electrical steel strip and sheet |
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GB/T 18921-2019 ???????? ????????(中英文版) The reuse of urban recycling water梂ater quality standard for scenic environment use |
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GB/T 17101-2019 ???????????????(中英文版) Hot-dip zinc or zinc-aluminium coated steel wires for bridge cables |
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GB/T 16597-2019 ???????? X?????????(中英文版) Analytical methods of metallurgical products桮eneral rule for X-ray fluorescence spectrometric methods |
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GB/T 14139-2019 ????(中英文版) Silicon epitaxial wafers |
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GB/T 13747.5-2019 ??????????? ?5??:????? ???S-?????????????(中英文版) Methods for chemical analysis of zirconium and zirconium alloys桺art 5:Determination of aluminium content桟hronic azurol-S-tetradrcylpyridine chloride spectrophotometry |
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GB/T 13477.13-2019 ?????????? ?13??:??-?????????(中英文版) Test method for building sealants-Part 13:Determination of adhesion/cohesion properties at variable temperatures |
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GB/T 12688.5-2019 ?????????? ?5??:??????? ???(中英文版) Test method of styrene for industrial use桺art 5:Determination of the content of total aldehydes桾itrimetric method |
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GB/T 12688.1-2019 ?????????? ?1??:?????????? ?????(中英文版) Test method of styrene for industrial use桺art 1:Determination of purity and hydrocarbon impurities桮as chromatography |
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GB/T 10666-2019 ????(???)(中英文版) Calcium hypochlorite |
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GB/T 8721-2019 ????????????(中英文版) The test method for tensile strength of carbon materials |
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GB/T 8547-2019 ?-????(中英文版) Titanium clad steel plate |
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