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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 37504-2019 ??????????（中英文版） Guides for energy efficiency assessment of continuous casting process |
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GB/T 37502-2019 ???????????????（中英文版） Copper nickel alloy rods for vacuum electron devices structure material |
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GB/T 37501-2019 ??????????????????（中英文版） Brass wires for unidirectional travelling wire electrical-discharge machining in numerically controlled machines |
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GB/T 37499-2019 ?????????????????? ???? ???????（中英文版） Safety and control devices for gas burners and gas-burning appliances桺articular requirements桝utomatic and semi-automatic valves |
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GB/T 37498-2019 ???? ??????(TSR)???????（中英文版） Rubber,raw natural桪etermination of the gel content of technically specified rubber (TSR) |
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GB/T 37329-2019 ????????????（中英文版） Aluminum alloy wire for the conductor of electric security fence |
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GB/T 29055-2019 ??????????（中英文版） Multicrystalline silicon wafers for photovoltaic solar cell |
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GB/T 29054-2019 ????????????（中英文版） Casting multicrystalline silicon brick for photovoltaic solar cell |
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GB/T 27685-2019 ???????（中英文版） Portable aluminium alloy ladder |
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GB/T 26075-2019 ??????（中英文版） Steel bars for sucker rods |
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GB/T 25832-2019 ??????????（中英文版） Hot rolled steel plate and strip for porcelain enameling |
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GB/T 24588-2019 ??????（中英文版） Stainless steel spring wires |
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GB/T 24583.8-2019 ???? ???????????? ???????????????（中英文版） Vanadium-nitrogen桪etermination of silicon, manganese, phosphorus, aluminum content桰nductively coupled plasma atomic emission |
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GB/T 24583.7-2019 ???? ?????? ??????（中英文版） Vanadium-nitrogen桪etermination of oxygen content桰nfrared absorption method |
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GB/T 24583.5-2019 ???? ?????? ?????????（中英文版） :Vanadium-nitrogen桪etermination of phosphorus content桞ismuth molybdenum blue spectrophotometric method |
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GB/T 24583.4-2019 ???? ?????? ??????（中英文版） Vanadium-nitrogen桪etermination of carbon content桰nfrared absorption method |
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GB/T 24583.3-2019 ???? ?????? ??-?????（中英文版） Vanadium-nitrogen桪etermination of nitrogen content桪istillation-neutralization titration method |
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GB/T 24583.2-2019 ???? ?????? ?????????（中英文版） Vanadium-nitrogen桪etermination of nitrogen content桾hermal conductimetric method after fusion in a current of inert gas |
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GB/T 24583.1-2019 ???? ?????? ????????（中英文版） Vanadium-nitrogen桪etermination of vanadium content桝mmonium ferrous sulfate titration method |
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GB/T 23524-2019 ??????????????? ?????? ???????????????（中英文版） Method for chemical analysis of petrochemical spent platinum catalyst桪etermination of platinum桰nductively coupled plasma atomic emission spectrometry |
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