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 13299-1991 ??????????(中英文版) Steel--Determination of microstructure |
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GB/T 13298-1991 ??????????(中英文版) Metal--Inspection method of microstructure |
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GB/T 13297-1991 ????????????????????(中英文版) General rules for packaging, marking and certification of precision alloys |
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GB/T 269-1991 ?????????????(中英文版) Lubricating grease and petrolatum--Determination of cone penetration |
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GB/T 13287-1991 ????????????(中英文版) Liquefied petroleum gases--Determination of volatility |
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GB/T 5468-1991 ????????(中英文版) Measurement method of smoke and dust emission from boilers |
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GB/T 13270-1991 ?? ???????? ?????(中英文版) Atmospheric air--Test dust standardsample--Simulated atmospheric dust |
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GB/T 13269-1991 ?? ???????? ???(中英文版) Atmospheric air--Test dust standard sample--Fly ash |
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GB/T 13268-1991 ?? ???????? ???(中英文版) Atmospheric air--Test dust standard sample--Loess dust |
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GB/T 13273-1991 ??????????-131?????(中英文版) Analytical method for 131I in plant and animal thyroid gland |
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GB/T 13272-1991 ???-131?????(中英文版) Analytical method for 131I in water |
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GB/T 13267-1991 ?? ??????(???)????????(中英文版) Water quality--Determination of the acute toxicity of substance to a freshwater fish (Brachydanio rerio Hamilton-Buchanan) |
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GB/T 13266-1991 ?? ?????(???)????????(中英文版) Water quality--Determination of the acute toxicity of substance to Daphnia (Daphnia magna straus) |
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GB/T 13247-1991 ???????????????(中英文版) Ferroalloys--Sampling and testing methods for determination of grain size |
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GB/T 13242-1991 ??? ?????? ?????????????(中英文版) Iron ores--Low-temperature disintegration test--Method using cold tumbling after static reduction |
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GB/T 13241-1991 ??? ????????(中英文版) Iron ores--Determination of reducibility |
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GB/T 13240-1991 ???? ?????????????(中英文版) Iron ore pellets--Determination of relative free swelling index |
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GB/T 13238-1991 ??????(中英文版) Copper-steel clad plates |
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GB/T 13235.2-1991 ????????? ?????????????? (??????)(中英文版) Petroleum and liquid petroleum products--Volumetric calibration of vertical cylindrical metal tanks--Optical reference line method |
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GB/T 13235.1-1991 ????????? ?????????????? (???)(中英文版) Petroleum and liquid petroleum products--Volumetric calibration of vertical cylindrical metal tanks--Strapping method |
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