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/T 15076.4-2020 ???????? ?4??:????? 1,10�?????????（中英文版） Methods for chemical analysis of tantalum and niobium--Part 4: Determination of iron content--1, 10-Phenanthroline spectrophotometry
	GB/T 15076.11-2020 ???????? ?11??:??????????????? ???????????（中英文版） Methods for chemical analysis of tantalum and niobium--Part 11: Determination of arsenic, antimony, lead, tin and bismuth contents in niobium--Direct current arc atomic emission spectrometry
	GB/T 14849.3-2020 ????????? ?3??:??????（中英文版） Methods for chemical analysis of silicon metal--Part 3: Determination of calcium content
	GB/T 14849.1-2020 ????????? ?1??:??????（中英文版） Methods for chemical analysis of silicon metal--Part 1: Determination of iron content
	GB/T 13747.4-2020 ??????????? ?4??:????? ??????????????????????????（中英文版） Methods for chemical analysis of zirconium and zirconium alloys--Part 4: Determination of chromium content--Diphenylcarbazide spectrophotometry andinductively coupled plasma atomic emission spectrometry
	GB/T 13747.3-2020 ??????????? ?3??:????? ?????????????????????????（中英文版） Methods for chemical analysis of zirconium and zirconium alloys--Part 3: Determination of nickel content--Dimethyglyoxime spectrophotometry andinductively coupled plasma atomic emission spectrometry
	GB/T 13747.27-2020 ??????????? ?27??:????????? ???????????（中英文版） Methods for chemical analysis of zirconium and zirconium alloys--Part 27: Determination of trace impurities content--Inductively coupled plasma mass spectrometry
	GB/T 12839-2020 ???????????（中英文版） Terms and definitions of tyre valves
	GB/T 5801-2020 ???? ???????? ?????????????(GPS)????（中英文版） Rolling bearings桸eedle roller bearings with machined rings桞oundary dimensions, geometrical product specifications (GPS) and tolerance values
	GB/T 39499-2020 ???????????????????????（中英文版） Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances
	GB/T 39498-2020 ????????????????（中英文版） Guidelines for the use and control of key chemicals in consumer products
	GB/T 39481-2020 ?????? ??????（中英文版） Utilization of desalinated seawater梂ater quality guidelines for industrial uses
	GB/T 39480-2020 ????? ?????（中英文版） Steel wire rope slings桿se and maintenance
	GB/T 39478-2020 ???????????????（中英文版） General technical requirements of parking service mobile robot
	GB/T 39477-2020 ?????? ?????? ????????（中英文版） Information security technology桮overnment information sharing桪ata security technology requirements
	GB/T 39476-2020 ??????????????（中英文版） Testing method of energy efficiency for drug stability test chambers
	GB/T 39475-2020 ??????????（中英文版） Representation of general manufacturing process knowledge
	GB/T 39474-2020 ??????????????（中英文版） Requirements of intelligent plant architecture based on cloud manufacturing
	GB/T 39471-2020 ?????????????????（中英文版） Specification of manufacturing resource import to cloud manufacturing service platform
	GB/T 39470-2020 ???????? ??????（中英文版） Automaion systems and integration桹bject-process methodology

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