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 39220-2020 ??????????????????(中英文版) Limits and monitoring methods of total electric field of DC transmission project |
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GB/T 39111-2020 ?????????????(中英文版) Technical requirements for dental model 3D scanner |
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GB/T 34609.2-2020 ?????????? ?2??:???????????????????????????????????????????? ???????????????(中英文版) Method for chemical analysis of rhodium compounds桺art 2: Determination of silver,gold,platinum...potassium,chromium and silicon contents桰nductively coupled plasma atomic emission spectrometry |
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GB/T 26017-2020 ???(中英文版) High purity copper |
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GB/T 26291-2020 ??????????(中英文版) Seamless copper-nickel alloys tube for ships |
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GB/T 26300-2020 ????????????(中英文版) Nickel cobalt manganese composite hydroxide |
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GB/T 26302-2020 ???????????(中英文版) Seamless copper and copper alloy tube for heat pipe |
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GB/T 21087-2020 ???????(中英文版) Energy recovery ventilators for outdoor air handling |
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GB/T 23518-2020 ??(中英文版) Palladium on carbon catalyst |
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GB/T 20928-2020 ???????(中英文版) Seamless inner grooved copper tube |
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GB/T 20975.6-2020 ??????????? ?6??:??????(中英文版) Methods for chemical analysis of aluminium and aluminium alloys桺art 6: Determination of cadmium content |
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GB/T 20975.21-2020 ??????????? ?21??:??????(中英文版) Methods for chemical analysis of aluminium and aluminium alloy桺art 21: Determination of calcium content |
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GB/T 20975.17-2020 ??????????? ?17??:??????(中英文版) Methods for chemical analysis of aluminium and aluminium alloys桺art 17: Determination of strontium content |
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GB/T 13587-2020 ???????(中英文版) Scraps of copper and copper alloy |
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GB/T 15762-2020 ????????(中英文版) Autoclaved aerated concrete slabs |
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GB/T 11969-2020 ?????????????(中英文版) Test methods of autoclaved aerated concrete |
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GB/T 11968-2020 ?????????(中英文版) Autoclaved aerated concrete blocks |
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GB/T 10573-2020 ????????????(中英文版) Tensile testing method for fine wire of nonferrous metals |
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GB/T 11094-2020 ????????????(中英文版) Gallium arsenide single crystal and cutting wafer grown by horizontal bridgman method |
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GB/T 8760-2020 ??????????????(中英文版) Test method for dislocation density of monocrystal gallium arsenide |
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