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 9731-2007 ???? ??????????(中英文版) Chemical reagent - General method for the determination of sulphur compounds |
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GB/T 9728-2007 ???? ?????????(中英文版) Chemical reagent - General method for the determination of sulphate |
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GB/T 8363-2007 ????????????(中英文版) Test method for drop - Weight tear tests of steel products |
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GB/T 7322-2007 ???? ???????(中英文版) Refractory products - Determination of pyrometric cone equivalent (refractoriness) |
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GB/T 676-2007 ???? ??(???)(中英文版) Chemical reagent - Acetic acid |
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GB/T 670-2007 ???? ???(中英文版) Chemical reagent - Silver nitrate |
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GB/T 6685-2007 ???? ???? (????)(中英文版) Chemical reagent - Hydroxylammonium chloride |
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GB/T 6482-2007 ?????????(中英文版) Thread extension steel bars for rock drilling |
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GB/T 638-2007 ???? ???????(?)( ????)(中英文版) Chemical reagent - Tin(?)Chloride dihydrate |
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GB/T 631-2007 ???? ??(中英文版) Chemical reagent - Ammonia solution |
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GB/T 625-2007 ???? ??(中英文版) Chemical reagent - Sulfuric acid |
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GB/T 4699.3-2007 ???????????? ?????? ?????????????????(中英文版) Ferrochromium, silicochromium and nitrogen-bearing ferrochromium -Determination of phosphorus content - Molybdobismuthylphosphoric blue spectrophotometric method and the molybdenum blue spectrophotometric method |
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GB/T 2275-2007 ??????(中英文版) Magnesia and magnesia-alumina refractory bricks |
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GB/T 21237-2007 ?????????????(中英文版) Wide and heavy plates for line pipe of petroleum and natural gas |
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GB/T 21236-2007 ??????????(中英文版) Silica fume from electric-furnace |
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GB/T 17791-2007 ????????????(中英文版) Seamless copper tube for air conditioner and refrigeration equipment |
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GB/T 14849.3-2007 ????????? ?3??:??????(中英文版) Methods for chemical analysis of silicon metal - Part 3:Determination of calcium content |
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GB/T 14849.2-2007 ????????? ?2??:?????? ???-S?????(中英文版) Methods for chemical analysis of silicon metal - Part 2:Determination of aluminum content - Chrome azurol S spectrophotometric method |
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GB/T 14849.1-2007 ????????? ?1??:?????? 1,10??????????(中英文版) Methods for chemical analysis of silicon metal - Part 1: Determination of iron content - 1,10-phenanthrolion spectrophotometric method |
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GB/T 1272-2007 ???? ???(中英文版) Chemical reagent - Potassium iodide |
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