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 2889.4-2011 ???? ???????? ?4??:????(中英文版) Plain bearings - Terms, definitions,classification and symbols - Part 4:Basic symbols |
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GB/T 2878.4-2011 ?????? ??????O??????????? ?4??:????(中英文版) Connections for hydraulic fluid power - Ports and stud ends with metric threads and O-ring sealing - Part 4: Hex plugs |
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GB/T 2878.2-2011 ?????? ??????O??????????? ?2??:?????(S??)(中英文版) Connections for hydraulic fluid power - Ports and stud ends with metric threads and O-ring sealing - Part 2: heavy-duty stud ends (S series) |
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GB/T 2878.1-2011 ?????? ??????O??????????? ?1??:??(中英文版) Connections for hydraulic fluid power - Ports and stud ends with metric threads and O-ring sealing - Part 1: Ports |
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GB/T 28185-2011 ?????????(中英文版) Urban heating unit with heat exchanger |
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GB/T 28125.1-2011 ???????????? ?1??:????????(中英文版) Determination of hazardous materials in air separation process - Part 1: Determination of hydrocarbons |
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GB/T 28124-2011 ????????????????????? ?????(中英文版) Determination of trace hydrogen,oxygen,methane and carbon monoxide in the inert gases - Gas chromatographic method |
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GB/T 28123-2011 ???(中英文版) Industrial helium |
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GB/T 28122-2011 ?????(LCD)?????(PVA)? ??????(中英文版) Polyvinyl alcohol (PVA) films for liquid crystal display(LCD)-Determination of thickness |
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GB/T 28113-2011 ?????A(中英文版) Bisphenol A for industrial use |
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GB/T 28112-2011 ???????????????????(中英文版) Determination of residual dimethylcyclosiloxane volatiles in silicone rubber |
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GB/T 27979-2011 ???????????(中英文版) Alumina ceramic wear-resistant composite lining board |
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GB/T 27978-2011 ????????????????(中英文版) Determination of the waste content in the raw mix of cement |
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GB/T 27977-2011 ???????????????(中英文版) Test and calculation methods of electricity efficiency of cement production |
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GB/T 27976-2011 ????????(中英文版) Tube mill equipment for cement industry |
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GB/T 27975-2011 ?????????????(中英文版) Methods for chemical analysis of granulated blastfurnace slag |
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GB/T 27974-2011 ????????????????(中英文版) Methods for chemical analysis of fly ash and coal gangue as building material |
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GB/T 27973-2011 ?????????(中英文版) Methods for chemical analysis of volatilized silica |
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GB/T 27972-2011 ???????(中英文版) Dry-hanging hollow ceramic slab |
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GB/T 27971-2011 ??????? ??(中英文版) Non-metallic gaskets - Terms |
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