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 12760-1991 ??????????????????(中英文版) Cylindrical worm and wormwheel information of the dimensional data to be given on the drawing |
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GB/T 12759-1991 ???????????(中英文版) Double-circular-arc tooth profile of basic rack for cylindrical gears |
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GB/T 12752-1991 ????C??????????(中英文版) General specification for marine Loran-C receiving equipment |
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GB/T 12742-1991 ??????????????(中英文版) The specifications of testing equipment and measuring appliance for bicycle |
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GB/T 12719-1991 ??????????????(中英文版) Exploration specification of hydrogeologyand engineering geology in mining areas |
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GB/T 12720-1991 ??????(中英文版) Measurement of power-frequency electric fields |
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GB 12708-1991 ????????(中英文版) The colours of light signals on aids to navigation |
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GB/T 12712-1991 ???????????????????????(中英文版) The requirements for supervision of recovery of condensate from steam heating system and technique ofautomatic steam traps |
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GB/T 12709-1991 ?????????? (?????)(中英文版) Lubricating oils--Determination of aging characteristics--Conradson carbon residue method |
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GB 12711-1991 ??????????????????(中英文版) Standard of safety for low and intermediate-level solid radioactive waste packages |
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GB/T 12999-1991 ???? ????????????(中英文版) Water quality sampling--Technical regulation of the preservation and handling of samples |
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GB/T 12998-1991 ?? ??????(中英文版) Water quality--Guidance on sampling techniques |
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GB/T 12997-1991 ?? ??????????(中英文版) Water quality--Technical regulation on the design of sampling programmes |
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GB/T 1177-1991 ?????(中英文版) Casting magnesium alloys |
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GB/T 12700-1990 ?????????? ?????? Wickbold???(中英文版) Petroleum products and hydrocarbons--Determination of sulfur content--Wickbold combustion method |
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GB/T 12688.6-1990 ????????????? ??????(中英文版) Styrene for industrial use--Determination of trace sulfur--Oxidative micro-coulometric method |
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GB/T 7631.8-1990 ????????(L?) ??? ?8 ??:X ? (???)(中英文版) Lubricants and related products (class L)--Classification--Part 8:Family X (Greases) |
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GB/T 12692.3-1990 ???? ?? (F?)?? ????:?????????????(中英文版) Petroleum products--Fuels (class F) classification--Part 3:Categories of gas turbine fuels for industrial and marine applications |
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GB 439-1990 ????????(中英文版) Aviation jet engine lubricating oils |
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GB 12691-1990 ??????(中英文版) Air compressor oils |
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