中華人民共和國國家標準(中國大陸GB標準)英文版

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；


	GB 8176-2012 ??????????（中英文版） Safety production codes for presswork
	GB 28736-2012 ??????????????（中英文版） Minimum allowable values of energy efficiency and energy efficiency grades for arc welding machines
	GB 28735-2012 ??????（中英文版） Door opener for fire fighting
	GB 21976.7-2012 ?????????? ?7??:??????????（中英文版） Escape apparatus for building fire - Part 7: Filtering respiratory protective devices for self-rescue from fire
	GB 21976.6-2012 ?????????? ?6??:???（中英文版） Escape apparatus for building fire - Part 6: Escape rope
	GB 21976.3-2012 ?????????? ?3??:???（中英文版） Escape apparatus for building fire - Part 3: Escape ladder
	GB 21976.2-2012 ?????????? ?2??:?????（中英文版） Escape apparatus for building fire - Part 2: Automatic and repetitive rescue controlled descent device
	GB 15735-2012 ????????????????（中英文版） Requirements for the safety and health in production process of metal heat treatment
	GB/Z 28805-2012 ???????????????（中英文版） Intelligrid methodology for developing requirements for energy systems
	GB/T 9945-2012 ?????（中英文版） Hot-rolled bulb flats
	GB/T 5953.3-2012 ???? ?3??:????????（中英文版） Steel wire for cold heading - part 3: Non-quenched and tempered steel wire for cold heading
	GB/T 4857.23-2012 ?? ????????? ?23??: ????????（中英文版） Packaging - Basic tests for transport packages - Part 23:Random vibration test method
	GB/T 4155-2012 ???（中英文版） Cerium oxide
	GB/T 3286.4-2012 ????????????? ?4??:???????? ????????????????????（中英文版） Methods for chemical analysis of limestone and dolomite - Part 4: The determination of iron oxide content - The o-phenanthroline spectrophotometric method and the flame atomic absorption spectrometric method
	GB/T 3286.3-2012 ????????????? ?3??:???????? ???S???????????（中英文版） Methods for chemical analysis of limestone and dolomite - Part 3: The determination of aluminium oxide content - The chrome azurol S spectrophotometric method and the complexometric titration method
	GB/T 3286.2-2012 ????????????? ?2??:????????? ?????????????????（中英文版） Methods for chemical analysis of limestone and dolomite - Part 2: The determination of silicon dioxide content - The silicomolybdic blue spectrophotometric method and the perchloric acid dehydration gravimetric method
	GB/T 3286.1-2012 ????????????? ?1??:???????????? ???????????????（中英文版） Methods for chemical analysis of limestone and dolomite - Part 1: The determination of calcium oxide and magnesium oxide content - The complexometric titration method and the flame atomic absorption spectrometric method
	GB/T 2988-2012 ???（中英文版） High alumina bricks
	GB/T 28909-2012 ????????????（中英文版） Extra-high strength structural steel plates in the heat-treatment condition
	GB/T 28908-2012 ?????（中英文版） High-purity chromium metal

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