China trace GB Standards List

China "trace" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
GB/T 28843-2024	Food cold chain logistics traceability management requirements {译} 食品冷链物流追溯管理要求	China National Standards trace	English PDF
GB/T 43903-2024	Green manufacturing - Green supply chain management of manufacturing enterprises - Information traceability and disclosure requirements {译} 绿色制造-制造企业绿色供应链管理-信息追溯及披露要求	China National Standards trace	English PDF
GB/T 35861-2024	Gas analysis - General quality requirements and metrological traceability of calibration gas mixtures {译} 气体分析-校准用混合气体的通用质量要求和计量溯源性	China National Standards trace	English PDF
GB/T 19267.7-2023	Forensic Science Physical and Chemical Examination of trace Evidence Part 7: Gas Chromatography-Mass Spectrometry {译} 法庭科学微量物证的理化检验第7部分：气相色谱-质谱法	China National Standards trace	English PDF
GB/T 19267.1-2023	Forensic Science Physical and Chemical Examination of trace Evidence Part 1: Infrared Absorption Spectroscopy {译} 法庭科学微量物证的理化检验第1部分：红外吸收光谱法	China National Standards trace	English PDF
GB/T 3394-2023	Determination of trace amounts of carbon monoxide, carbon dioxide and acetylene in ethylene and propylene for industrial use - Gas chromatography {译} 工业用乙烯、丙烯中微量一氧化碳、二氧化碳和乙炔的测定气相色谱法	China National Standards trace	English PDF
GB/T 6324.12-2023	Test methods for organic chemical products Part 12: Determination of trace amounts of mercury in organic liquid chemical products Atomic fluorescence method {译} 有机化工产品试验方法第12部分：有机液体化工产品微量汞的测定原子荧光法	China National Standards trace	English PDF
GB/T 43268-2023	Imported Cold Chain Food traceability General Principles of Traceability System {译} 进口冷链食品追溯追溯体系通则	China National Standards trace	English PDF
GB/T 43265-2023	Imported cold chain food traceability traceability system data elements {译} 进口冷链食品追溯追溯系统数据元	China National Standards trace	English PDF
GB/T 43260-2023	Imported cold chain food traceability requirements for traceability information management {译} 进口冷链食品追溯追溯信息管理要求	China National Standards trace	English PDF
GB/T 43195-2023	Imported Cold Chain Food traceability Traceability System Development Guide {译} 进口冷链食品追溯追溯系统开发指南	China National Standards trace	English PDF
GB/T 43166-2023	traceability detection method of acidophilus oatmeal subspecies watermelon {译} 燕麦嗜酸菌西瓜亚种溯源检测方法	China National Standards trace	English PDF
GB/T 43163-2023	traceability detection method of Verticillium dahliae {译} 苜蓿黄萎病菌溯源检测方法	China National Standards trace	English PDF
GB/T 43072-2023	Implementation Guide for the Construction of Gas Cylinder traceability System {译} 气瓶追溯体系建设实施指南	China National Standards trace	English PDF
GB/T 42381.120-2023	Data Quality Part 120: Master Data: Characteristic Data Exchange: traceability {译} 数据质量第120部分：主数据：特征数据交换：溯源性	China National Standards trace	English PDF
GB/T 42438-2023	Service Specifications for traceability System of Jewelry and Jade {译} 珠宝玉石追溯体系服务规范	China National Standards trace	English PDF
GB/T 42518-2023	Bismuth germanate (BGO) crystal, chemical analysis of trace elements, glow discharge mass spectrometry {译} 锗酸铋(BGO)晶体痕量元素化学分析辉光放电质谱法	China National Standards trace	English PDF
GB/T 41438-2022	Technical specification for beef traceability {译} 牛肉追溯技术规程	China National Standards trace	English PDF
GB/T 6609.30-2022	Chemical analysis methods and determination of physical performance of alumina—Part 30: Determination of trace elements—Wavelength dispersive X-ray fluorescence spectrometric method 氧化铝化学分析方法和物理性能测定方法第30部分：微量元素含量的测定波长色散X射线荧光光谱法	China National Standards trace	English PDF
GB/T 41330-2022	Analysis method of boiler water and cooling water Determination of trace copper, iron, sodium, calcium, magnesium content Inductively coupled plasma mass spectrometry (ICP-MS) method {译} 锅炉用水和冷却水分析方法痕量铜、铁、钠、钙、镁含量的测定电感耦合等离子体质谱(ICP-MS)法	China National Standards trace	English PDF
GB/T 3396-2022	Determination of trace oxygen in ethylene and propylene for industrial use - Electrochemical method {译} 工业用乙烯、丙烯中微量氧的测定电化学法	China National Standards trace	English PDF
GB/T 37211.3-2022	Methods for chemical analysis of germanium metal - Part 3: Determination of trace impurity elements - Glow discharge mass spectrometry {译} 金属锗化学分析方法第3部分:痕量杂质元素的测定辉光放电质谱法	China National Standards trace	English PDF
GB/T 42274-2022	Determination of content and distribution of trace elements (magnesium, gallium) in aluminum nitride materials Secondary ion mass spectrometry {译} 氮化铝材料中痕量元素（镁、镓）含量及分布的测定二次离子质谱法	China National Standards trace	English PDF
GB/T 40465-2021	traceability requirement for livestock and poultry meat 畜禽肉追溯要求	China National Standards trace	English PDF
GB/T 40394-2021	Determination of trace trimethylamine in methanol for industrial use—Gas chromatography-mass spectrometry 工业用甲醇中痕量三甲胺含量的测定气相色谱质谱联用法	China National Standards trace	English PDF
GB/T 6324.11-2021	Test method of organic chemical products—Part 11：Determination of trace arsenic in liquid products—Atomic fluorescence spectrometric method 有机化工产品试验方法第11部分：液体化工产品中微量砷的测定原子荧光法	China National Standards trace	English PDF
GB/T 6015-2021	Determination of trace dimer and residual extraction agent of butadiene for industrial use—Gas chromatographic method 工业用丁二烯中微量二聚物和残留抽提剂的测定气相色谱法	China National Standards trace	English PDF
GB/T 40480-2021	Management requirement for logistics traceable information 物流追溯信息管理要求	China National Standards trace	English PDF
GB/T 40335-2021	Non-destructive testing—Leak testing—tracer gas method 无损检测泄漏检测示踪气体方法	China National Standards trace	English PDF
GB/T 40204-2021	General rules of two dimensional barcodes for traceability 追溯二维码技术通则	China National Standards trace	English PDF
GB/T 41212-2021	Nanotechnologies -- 5-(and 6)-Chloromethyl-2', 7' Dichloro-dihydrofluorescein diacetate (CM-H2DCF-DA) assay for evaluating nanoparticle-induced intracellular reactive oxygen species(ROS) production in RAW 264.7 macrophage cell line 纳米技术荧光素二乙酸酯法检测纳米颗粒诱导巨噬细胞产生的活性氧	China National Standards trace	English PDF
GB/T 38485-2021	Determination for trace gene residues of microorganisms—Microdroplet digital PCR 微生物痕量基因残留测定微滴数字PCR法	China National Standards trace	English PDF
GB/T 41047-2021	Technical requirements for traceability system of recall process of motor vehicle products 汽车产品召回过程追溯系统技术要求	China National Standards trace	English PDF
GB 11236-2021	Copper-bearing contraceptive intrauterine devices—Requirements and tests 含铜宫内节育器技术要求与试验方法	China National Standards trace	English PDF
GB/T 40991-2021	Collecting and packaging methods for trace evidence 微量物证的提取、包装方法	China National Standards trace	English PDF
GB/T 40843-2021	Cross-border E-commerce—Guidelines for sharing of products traceability information 跨境电子商务产品追溯信息共享指南	China National Standards trace	English PDF
GB/T 39062-2020	Cross-border E-commerce—Specification for products traceability information management 跨境电子商务产品溯源信息管理规范	China National Standards trace	English PDF
GB/T 39017-2020	Consumer product traceability—General requirements for traceability system 消费品追溯追溯体系通则	China National Standards trace	English PDF
GB/T 6730.81-2020	Iron ores—Determination of multiple trace elements—Inductively coupled plasma mass spectrometric method 铁矿石多种微量元素含量的测定电感耦合等离子体质谱法	China National Standards trace	English PDF
GB/T 38574-2020	General technical requirement for two-dimensional code of food traceability 食品追溯二维码通用技术要求	China National Standards trace	English PDF
GB/T 6324.10-2020	Test method of organic chemical products—Part 10: Determination of trace sulfur in organic liquid products—Ultraviolet fluorescence method 有机化工产品试验方法第10部分：有机液体化工产品微量硫的测定紫外荧光法	China National Standards trace	English PDF
GB/T 38700-2020	Data element of special equipment traceability system 特种设备追溯系统数据元	China National Standards trace	English PDF
GB/T 38563-2020	General technical requirements for anti-counterfeiting traceability verification based on mobile internet 基于移动互联网的防伪溯源验证通用技术条件	China National Standards trace	English PDF
GB/T 13747.27-2020	Methods for chemical analysis of zirconium and zirconium alloys--Part 27: Determination of trace impurities content--Inductively coupled plasma mass spectrometry 锆及锆合金化学分析方法第27部分：痕量杂质元素的测定电感耦合等离子体质谱法	China National Standards trace	English PDF
GB/T 39322-2020	Technical requirements for traceability data interface in E-commerce transaction platform 电子商务交易平台追溯数据接口技术要求	China National Standards trace	English PDF
GB/T 27424-2020	Conformity assessment—Specification for biological quality control materials without metrological traceability 合格评定非可溯源生物质控品质量控制规范	China National Standards trace	English PDF
GB/T 20674.4-2020	Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 4: traceability coding 塑料管材和管件聚乙烯系统熔接设备第4部分：可追溯编码	China National Standards trace	English PDF
GB/T 37868-2019	Technical specification for traceability of nucleic acid test kit 核酸检测试剂盒溯源性技术规范	China National Standards trace	English PDF
GB/T 37160-2019	Standard test method for determination of trace metals in heavy distillate,residual oil and crude oil—Inductively coupled plasma optical emission spectrometry（ICP-OES）重质馏分油、渣油及原油中痕量金属元素的测定电感耦合等离子体发射光谱法	China National Standards trace	English PDF
GB/T 37254-2018	High purity silicon carbide—Determination of trace elements 高纯碳化硅-微量元素的测定	China National Standards trace	English PDF
GB/T 37029-2018	Food traceability—Requirements for information recording 食品追溯-信息记录要求	China National Standards trace	English PDF
GB/T 37167-2018	Particle—Separation and measurement of trace magnetic materials(elements) in inorganic powder 颗粒-无机粉体中微量和痕量磁性物质分离与测定	China National Standards trace	English PDF
GB/T 37248-2018	High purity aluminium oxide—Determination of trace metal elements—Inductively coupled plasma optical emission spectrometry 高纯氧化铝-痕量金属元素的测定-电感耦合等离子体发射光谱法	China National Standards trace	English PDF
GB/T 6609.1-2018	Chemical analysis methods and determination of physical performance of alumina—Part 1：Determination of trace elements content—Inductively coupled plasma atomic emission spectrometry method 氧化铝化学分析方法和物理性能测定方法第1部分：微量元素含量的测定电感耦合等离子体原子发射光谱法	China National Standards trace	English PDF
GB/T 36269-2018	Determination of trace nickel for plate glass 平板玻璃中微量镍的测定方法	China National Standards trace	English PDF
GB/T 36759-2018	Implementation guidelines for traceability of wine production 葡萄酒生产追溯实施指南	China National Standards trace	English PDF
GB/T 36590-2018	Method for chemical analysis of high purity silver—Determination of trace impurity elements contents—Glow discharge mass spectrometry 高纯银化学分析方法痕量杂质元素的测定辉光放电质谱法	China National Standards trace	English PDF
GB/T 36061-2018	General specification for traceability of E-commerce transaction products 电子商务交易产品可追溯性通用规范	China National Standards trace	English PDF
GB/T 34451-2017	Requirements and guidelines of product quality traceability management for toys 玩具产品质量可追溯性管理要求及指南	China National Standards trace	English PDF
GB/T 34062-2017	Technical requirement of anti-counterfeiting traceability code 防伪溯源编码技术条件	China National Standards trace	English PDF
GB/T 19518.1-2017	Explosive atmospheres—Electrical resistance traces heating—Part 1: General and testing requirements 爆炸性环境电阻式伴热器第1部分：通用和试验要求	China National Standards trace	English PDF
GB/T 33915-2017	traceability requirements for agricultural products—Tea 农产品追溯要求茶叶	China National Standards trace	English PDF
GB/T 33779.2-2017	Guidance for special characteristic of optical fibre—Part 2: Interpretation of OTDR backscattering traces 光纤特性测试导则第2部分：OTDR后向散射曲线解析	China National Standards trace	English PDF
GB/T 33709-2017	Mobile laboratory—Guidance on dissemination and traceability of the value of equipment 移动实验室仪器设备量值溯源与传递指南	China National Standards trace	English PDF
GB/T 19518.2-2017	Explosive atmospheres—Electrical resistance traces heating—Part 2: Application guide for design,installation and maintenance 爆炸性环境电阻式伴热器第2部分：设计、安装和维护指南	China National Standards trace	English PDF
GB/T 33360-2016	Gas analysis—Guidelines for purification of gases for trace analysis instrument 气体分析痕量分析用气体纯化技术导则	China National Standards trace	English PDF
GB/T 33236-2016	Polycrystalline silicon—Determination of trace elements—Glow discharge mass spectrometry method 多晶硅痕量元素化学分析辉光放电质谱法	China National Standards trace	English PDF
GB/T 6285-2016	Determination of trace oxygen in gases—Electrochemical method 气体中微量氧的测定电化学法	China National Standards trace	English PDF
GB/T 5959.10-2015	Safety in electroheating installations —Part 10:Particular requirements for electrical resistance trace heating systems for industrial and commercial applications 电热装置的安全第10部分：对工业和商业用电阻式伴热系统的特殊要求	China National Standards trace	English PDF
GB/T 32760-2016	Determination of methane emissions from ruminants—Sulfur hexafluoride (SF6) tracer-Gas chromatographic method 反刍动物甲烷排放量的测定六氟化硫示踪—气相色谱法	China National Standards trace	English PDF
GB/T 32651-2016	Test method for measuring trace elements in photovoltaic-grade silicon by high-mass resolution glow discharge mass spectrometry 采用高质量分辨率辉光放电质谱法测量太阳能级硅中痕量元素的测试方法	China National Standards trace	English PDF
GB/T 32650-2016	Determining the content of trace elements in arenaceous quartz by inductively coupled plasma mass spectrometry(ICP-MS) 电感耦合等离子质谱法检测石英砂中痕量元素	China National Standards trace	English PDF
GB/T 32348.2-2015	Electrical resistance trace heating systems for industrial and commercial applications—Part 2: Application guide for system design, installation and maintenance 工业和商业用电阻式伴热系统第2部分：系统设计安装和维护应用指南	China National Standards trace	English PDF
GB/T 32348.1-2015	Electrical resistance trace heating systems for industrial and commercial applications — Part 1: General and testing requirements 工业和商业用电阻式伴热系统第1部分：通用和试验要求	China National Standards trace	English PDF
GB/T 19835-2015	Self-regulating trace heating tape 自限温电伴热带	China National Standards trace	English PDF
GB/T 12701-2014	Ethylene and propylene for industrial use—Determination of trace oxygenates—Gas chromatographic method 工业用乙烯、丙烯中微量含氧化合物的测定气相色谱法	China National Standards trace	English PDF
GB/T 11141-2014	light olefins for industrial use―Determination of trace sulfur 工业用轻质烯烃中微量硫的测定	China National Standards trace	English PDF
GB/T 30594-2014	Thermal performance of double-skin glass facade―tracer gas mehtod 双层玻璃幕墙热性能检测示踪气体法	China National Standards trace	English PDF
GB/T 11446.7-2013	Test method for trace anion in electronic grade water by ion chromatography 电子级水中痕量阴离子的离子色谱测试方法	China National Standards trace	English PDF
GB/T 11446.5-2013	Test method for measuring trace metals in electronic grade water by atomic absorption spectrophotometry 电子级水中痕量金属的原子吸收分光光度测试方法	China National Standards trace	English PDF
GB/T 29568-2013	traceability requirements for agricultural products - Fish &fishery products 农产品追溯要求水产品	China National Standards trace	English PDF
GB/T 29373-2012	traceability requirements for agricultural products - Fruits and vegetables 农产品追溯要求果蔬	China National Standards trace	English PDF
GB/T 13973-2012	General specification test methods for semiconductor device curve tracers 半导体管特性图示仪通用规范	China National Standards trace	English PDF
GB/T 28843-2012	Management requirement for traceability in food cold chain logistics 食品冷链物流追溯管理要求	China National Standards trace	English PDF
GB/T 5831-2011	Determination of trace oxygen in the gases - Colorimetric method 气体中微量氧的测定比色法	China National Standards trace	English PDF
GB/T 28124-2011	Determination of trace hydrogen,oxygen,methane and carbon monoxide in the inert gases - Gas chromatographic method 惰性气体中微量氢、氧、甲烷、一氧化碳的测定气相色谱法	China National Standards trace	English PDF
GB/T 28191-2011	Surface active agents - Detergents - Anionic active matter stable to acid hydrolysis - Determination of trace amounts 表面活性剂洗涤剂对酸解稳定的阴离子活性物痕量的测定	China National Standards trace	English PDF
GB/T 27905.5-2011	Inspection methods for trace and physical evidences from fire scene- Part 5:Small power induction motor 火灾物证痕迹检查方法第5部分:小功率异步电动机	China National Standards trace	English PDF
GB/T 27905.4-2011	Inspection methods for trace and physical evidences from fire scene-Part 4: Electrical wire 火灾物证痕迹检查方法第4部分：电气线路	China National Standards trace	English PDF
GB/T 27905.3-2011	Inspection methods for trace and physical evidences from fire scene -Part 3: Ferrous metalwork 火灾物证痕迹检查方法第3部分：黑色金属制品	China National Standards trace	English PDF
GB/T 27905.2-2011	Inspection methods for trace and physical evidences from fire scene-Part 2: Sheet glass 火灾物证痕迹检查方法第2部分：普通平板玻璃	China National Standards trace	English PDF
GB/T 27598-2011	Photographic chemicals - Measurement methods of the trace elements in the inorganic compounds - Inductively coupled plasma atomic emission spectrometry (ICP-AES) 照相化学品无机物中微量元素的分析电感耦合等离子体原子发射光谱(ICP-AES)法	China National Standards trace	English PDF
GB/T 12688.9-2011	Test method of styrene for industrial use - Part 9：Determination of trace benzene - Gas chromatographic method 工业用苯乙烯试验方法第9部分：微量苯的测定气相色谱法	China National Standards trace	English PDF
GB/T 26310.2-2010	Carbonaceous materials used in the production of aluminium - Calcined coke - Part 2：Determination of trace elements content - Flame atomic absorption spectroscopy 原铝生产用煅后石油焦检测方法第2部分：微量元素含量的测定火焰原子吸收光谱法	China National Standards trace	English PDF
GB/T 25749.4-2010	Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 4: tracer method for the measurement of the capture efficiency of an exhaust system 机械安全空气传播的有害物质排放的评估第4部分：测量排气系统捕获效率的示踪法	China National Standards trace	English PDF
GB/T 25749.2-2010	Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 2: tracer gas method for the measurement of the emission rate of a given pollutant 机械安全空气传播的有害物质排放的评估第2部分：测量给定污染物排放率的示踪气体法	China National Standards trace	English PDF
GB/T 25282-2010	Soil and sediment - Sequential extraction procedure of speciation of 13 trace elements 土壤和沉积物 13个微量元素形态顺序提取程序	China National Standards trace	English PDF
GB/Z 25008-2010	traceability in the feed and food chain - Guideline for system design and implementation 饲料和食品链的可追溯性体系设计与实施指南	China National Standards trace	English PDF
GB/T 24794-2009	Photographic chemicals - Measurement methods of the trace elements in the organic compounds - Inductively coupled plasma atomic emission spectrometry (ICP-AES) 照相化学品有机物中微量元素的分析电感耦合等离子体原子发射光谱(ICP-AES)法	China National Standards trace	English PDF
GB/T 3394-2009	Ethylene and propylene for industrial use - Determination of trace carbon monoxide, carbon dioxide and acetylene - Gas chromatographic method 工业用乙烯、丙烯中微量一氧化碳、二氧化碳和乙炔的测定气相色谱法	China National Standards trace	English PDF
GB/T 3393-2009	Ethylene and propylene for industrial use - Determination of trace hydrogen - Gas chromatographic method 工业用乙烯、丙烯中微量氢的测定气相色谱法	China National Standards trace	English PDF
GB/T 22005-2009	traceability in the feed and food chain - General principles and basic requirements for system design and implementation 饲料和食品链的可追溯性体系设计与实施的通用原则和基本要求	China National Standards trace	English PDF
GB/T 6609.30-2009	Chemical analysis methods and determination of physical performance of alumina - Part 30: X-ray fluorescence spectrometric method for the determination centent of trace elements 氧化铝化学分析方法和物理性能测定方法第30部分：X射线荧光光谱法测定微量元素含量	China National Standards trace	English PDF
GB/T 19267.9-2008	Physical and chemical examination of trace evidence in forensic sciences - Part 9:Thin layer chromatography 刑事技术微量物证的理化检验第9部分：薄层色谱法	China National Standards trace	English PDF
GB/T 19267.8-2008	Physical and chemical examination of trace evidence in forensic sciences - Part 8:Microspectrophotometry 刑事技术微量物证的理化检验第8部分：显微分光光度法	China National Standards trace	English PDF
GB/T 19267.7-2008	Physical and chemical examination of trace evidence in forensic sciences - Part 7:Gas chromatography/mass spectrometry 刑事技术微量物证的理化检验第7部分：气相色谱-质谱法	China National Standards trace	English PDF
GB/T 19267.6-2008	Physical and chemical examination of trace evidence in forensic sciences - Part 6:Scanning electron microscope/ X ray energy dispersive spectrometry 刑事技术微量物证的理化检验第6部分：扫描电子显微镜/X射线能谱法	China National Standards trace	English PDF
GB/T 19267.5-2008	Physical and chemical examination of trace evidence in forensic sciences - Part 5:Atomic absorption spectrometry 刑事技术微量物证的理化检验第5部分：原子吸收光谱法	China National Standards trace	English PDF
GB/T 19267.4-2008	Physical and chemical examination of trace evidence in forensic sciences - Part 4:Atomic emission spectrometry 刑事技术微量物证的理化检验第4部分：原子发射光谱法	China National Standards trace	English PDF
GB/T 19267.3-2008	Physical and chemical examination of trace evidence in forensic sciences - Part 3：Molecular Fluorospectrometry 刑事技术微量物证的理化检验第3部分: 分子荧光光谱法	China National Standards trace	English PDF
GB/T 19267.2-2008	Physical and chemical examination of trace evidence in forensic sciences - Part 2:Ultraviolet-visible absorption spectroscopy 刑事技术微量物证的理化检验第2部分：紫外-可见吸收光谱法	China National Standards trace	English PDF
GB/T 19267.12-2008	Physical and chemical examination of trace evidence in forensic sciences - Part 12:Thermoanalysis 刑事技术微量物证的理化检验第12部分：热分析法	China National Standards trace	English PDF
GB/T 19267.1-2008	Physical and chemical examination of trace evidence in forensic sciences - Part 1: Infrared absorption spectrometry 刑事技术微量物证的理化检验第1部分：红外吸收光谱法	China National Standards trace	English PDF
GB/T 19267.11-2008	Physical and chemical examination of trace evidence in forensic sciences - Part 11:High performance liquid chromatography 刑事技术微量物证的理化检验第11部分：高效液相色谱法	China National Standards trace	English PDF
GB/T 19267.10-2008	Physical and chemical examination of trace evidence in forensic sciences - Part 10:Gas chromatography 刑事技术微量物证的理化检验第10部分：气相色谱法	China National Standards trace	English PDF
GB/T 14454.12-2008	Fragrance/Flavor substances - Method for determination of trace chlorinated compounds 香料微量氯测定法	China National Standards trace	English PDF
GB/T 6023-2008	Butadiene for industrial use - Determination of trace water - Coulometric Karl Fischer method 工业用丁二烯中微量水的测定卡尔.费休库仑法	China National Standards trace	English PDF
GB/T 6324.5-2008	Test method of organic chemical products - Part 5: Determination of trace quantities of carbonyl compounds in organic chemicals 有机化工产品试验方法第5部分：有机化工产品中羰基化合物含量的测定	China National Standards trace	English PDF
GB/T 8981-2008	Determination of trace hydrogen in gases - Gas chromatographic method 气体中微量氢的测定气相色谱法	China National Standards trace	English PDF
GB/T 6324.4-2008	Test method of organic chemical products - Part 4: Determination of trace sulfur in organic liquid products - Microcoulometric method 有机化工产品试验方法第4部分:有机液体化工产品微量硫的测定微库仑法	China National Standards trace	English PDF
GB/T 12737-2008	Chemical products for industrial use-General method for determination of traces of sulphur compounds, as sulphate, by reduction and titrimetry 工业用化工产品中以硫酸根表示的痕量硫化合物测定的通用方法还原和滴定法	China National Standards trace	English PDF
GB/T 21415-2008	In vitro diagnostic medical devices - Measurement of quantities in biological samples - Metrological traceability of values assigned to calibrators and control materials 体外诊断医疗器械生物样品中量的测量校准品和控制物质赋值的计量学溯源性	China National Standards trace	English PDF
GB/T 223.80-2007	Iron，steel and alloy - Determination of trace bismuth and arsenic contents - Hydride generation - atomic fluorescence spectrometric method 钢铁及合金铋和砷含量的测定氢化物发生-原子荧光光谱法	China National Standards trace	English PDF
GB/T 20804-2006	trace minerals and vitamins premix of dairy cattle 奶牛复合微量元素维生素预混合饲料	China National Standards trace	English PDF
GB/T 12833-2006	Rubber and plastics - Analysis of multipeak traces obtained in determinations of tear strength and adhesion strength 橡胶和塑料撕裂强度和粘合强度测定中的多峰曲线分析	China National Standards trace	English PDF
GB/T 20127.9-2006	Steel and alloy - Determination of trace element contents Part 9: Determination of scandium content by inductively coupled plasma atomic emission spectrometric method 钢铁及合金痕量元素的测定第9部分：电感耦合等离子体发射光谱法测定钪含量	China National Standards trace	English PDF
GB/T 20127.8-2006	Steel and alloy - Determination of trace element contents Part 8: Determination of antimony content by hydride generation-atomic fluorescence spectrometric method 钢铁及合金痕量元素的测定第8部分：氢化物发生-原子荧光光谱法测定锑含量	China National Standards trace	English PDF
GB/T 20127.7-2006	Steel and alloy - Determination of trace element contents Part 7: Determination of lead content by oscillopolarographic method 钢铁及合金痕量元素的测定第7部分：示波极谱法测定铅含量	China National Standards trace	English PDF
GB/T 20127.6-2006	Steel and alloy - Determination of trace element contents Part 6: Determination of germanium content by gallic acid oscillopolarographic method 钢铁及合金痕量元素的测定第6部分：没食子酸-示波极谱法测定锗含量	China National Standards trace	English PDF
GB/T 20127.5-2006	Steel and alloy - Determination of trace element contents Part 5: Determination of gallium content by extraction separation-rhodamine B photometric method 钢铁及合金痕量元素的测定第5部分：萃取分离-罗丹明B光度法测定镓含量	China National Standards trace	English PDF
GB/T 20127.4-2006	Steel and alloy - Determination of trace element contents Part 4: Determination of copper content by graphite furnace atomic absorption spectrometric method 钢铁及合金痕量元素的测定第4部分：石墨炉原子吸收光谱法测定铜含量	China National Standards trace	English PDF
GB/T 20127.3-2006	Steel and alloy - Determination of trace element contents Part3:Determination of calcium,magnesium,barium content by inductively coupled plasma atomic emission spectrometric method 钢铁及合金痕量元素的测定第3部分：电感耦合等离子体发射光谱法测定钙、镁和钡含量	China National Standards trace	English PDF
GB/T 20127.2-2006	Steel and alloy - Determination of trace element contents Part2: Determination of arsenic content by hydride generation-atomic fluorescence spectrometric method 钢铁及合金痕量元素的测定第2部分：氢化物发生-原子荧光光谱法测定砷含量	China National Standards trace	English PDF
GB/T 20127.13-2006	Steel and alloy - Determination of trace element contents Part 13: Determination of tin content by iodide extraction-phenylfluorone photometric method 钢铁及合金痕量元素的测定第13部分：碘化物萃取-苯基荧光酮光度法测定锡含量	China National Standards trace	English PDF
GB/T 20127.12-2006	Steel and alloy - Determination of trace element contents Part 12: Determination of zinc content by flame atomic absorption spectrometric method 钢铁及合金痕量元素的测定第12部分：火焰原子吸收光谱法测定锌含量	China National Standards trace	English PDF
GB/T 20127.1-2006	Steel and alloy - Determination of trace element contents Part 1: Determination of silver content by graphite furnace atomic absorption spectrometric method 钢铁及合金痕量元素的测定第1部分：石墨炉原子吸收光谱法测定银含量	China National Standards trace	English PDF
GB/T 20127.11-2006	Steel and alloy - Determination of trace element contents Part 11: Determination of indium and thallium content by inductively coupled plasma-mass spectrometric method 钢铁及合金痕量元素的测定第11部分：电感耦合等离子体质谱法测定铟和铊含量	China National Standards trace	English PDF
GB/T 20127.10-2006	Steel and alloy - Determination of trace element contents Part 10: Determination of selenium content by hydride generation-atomic fluorescence spectrometric method 钢铁及合金痕量元素的测定第10部分：氢化物发生-原子荧光光谱法测定硒含量	China National Standards trace	English PDF
GB/T 19518.2-2004	Electrical apparatus for explosive gas atmospheres--Electrical resistance trace heating--Part 2:Application guide for design，installation and maintenance 爆炸性气体环境用电气设备电阻式伴热器第2部分:设计、安装和维护指南	China National Standards trace	English PDF
GB 19518.1-2004	Electrical apparatus for explosive gas atmospheres--Electrical resistance trace heating--Part 1:General and testing requirements 爆炸性气体环境用电气设备电阻式伴热器第1部分:通用和试验要求	China National Standards trace	English PDF
GB/T 3727-2003	Ethylene or propylene for industrial use--Determination of trace water 工业用乙烯、丙烯中微量水的测定	China National Standards trace	English PDF
GB/T 6285-2003	Determination of trace oxygen in gases--Eletrochemical method 气体中微量氧的测定电化学法	China National Standards trace	English PDF
GB/T 3396-2002	Ethylene and propylene for industrial use--Determination of trace oxygen--Electrochemical method 工业用乙烯、丙烯中微量氧的测定电化学法	China National Standards trace	English PDF
GB/T 14924.12-2001	Laboratory animals--Formulafeeds--Determination of minerals and trace elements 实验动物配合饲料矿物质和微量元素的测定	China National Standards trace	English PDF
GB/T 6025-1999	Butadiene for industrial use--Determinationof trace amine 工业用丁二烯中微量胺的测定	China National Standards trace	English PDF
GB/T 6015-1999	Butadiene for industrial use--Determination of trace dimer--Gas chromatographic method 工业用丁二烯中微量二聚物的测定气相色谱法	China National Standards trace	English PDF
GB/T 13372-1992	Determination of traceelements in uranium dioxide powders and pellets by ICP-AES 二氧化铀粉末和芯块中杂质元素的测定 ICP-AES 法	China National Standards trace	English PDF
GB/T 12688.6-1990	Styrene for industrial use--Determination of trace sulfur--Oxidative micro-coulometric method 工业用苯乙烯中微量硫的测定氧化微库仑法	China National Standards trace	English PDF
GB/T 11900-1989	Water quality--Determination of trace amounts of arsenic--Spectrophotometric method with silver salt 水质痕量砷的测定硼氢化钾-硝酸银分光光度法	China National Standards trace	English PDF
GB/T 8025-1987	Petroleum waxes and petrolatums--Determination of trace sulfur--Microcoulometric method 石油蜡和石油脂微量硫测定法 (微库仑法)	China National Standards trace	English PDF

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