China NC GB Standards English PDF List

GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.

China "NC" GB Standards English PDF List:

Standard Code	Standard Title	Standard Class	Order
GB/T 19535.1-2004	Technical guidelines for urban lawn establishment and maintenaNCe--Part 1:Technical guidelines for urban lawn establishment 城市绿地草坪建植与管理技术规程第1部分:城市绿地草坪建植技术规程	China National Standards NC	English PDF
GB/T 19546-2004	Medical and fuNCtional classificational of standing volleyball for disabled athletes 残疾人站式排球运动员医学和功能分级	China National Standards NC	English PDF
GB/T 19557.8-2004	Guidelines for the conduct of tests for distiNCtness，uniformity and stability--Plum (Prunus spp.) 植物新品种特异性、一致性和稳定性测试指南李	China National Standards NC	English PDF
GB/T 19557.7-2004	Guidelines for the conduct of tests for distiNCtness，uniformity and stability--Rice (Oryza sativa L.) 植物新品种特异性、一致性和稳定性测试指南水稻	China National Standards NC	English PDF
GB/T 19557.6-2004	Guidelines for the conduct of tests for distiNCtness，uniformity and stability--Ramie(Boehmeria nivea L.) 植物新品种特异性、一致性和稳定性测试指南苎麻	China National Standards NC	English PDF
GB/T 19557.5-2004	Guidelines for the conduct of tests for distiNCtness，uniformity and stability--Chinese cabbage ［Brassica campestris L.ssp. pekinensis(Lour) Olsson］植物新品种特异性、一致性和稳定性测试指南大白菜	China National Standards NC	English PDF
GB/T 19557.4-2004	Guidelines for the conduct of tests for distiNCtness，uniformity and stability--Soybean ［Glycinemax (L.) Merr.］植物新品种特异性、一致性和稳定性测试指南大豆	China National Standards NC	English PDF
GB/T 19557.3-2004	Guidelines for the conduct of tests for distiNCtness，uniformity and stability--Durum wheat (Triticum durum Desf.) 植物新品种特异性、一致性和稳定性测试指南硬粒小麦	China National Standards NC	English PDF
GB/T 19557.2-2004	Guidelines for the conduct of tests for distiNCtness，uniformity and stability--Wheat (Triticum aestivum L.) 植物新品种特异性、一致性和稳定性测试指南普通小麦	China National Standards NC	English PDF
GB/T 19557.1-2004	General directives for the conduct of tests of distiNCtness，uniformity and stability for new varietiesof plants 植物新品种特异性、一致性和稳定性测试指南总则	China National Standards NC	English PDF
GB/T 5773-2004	The method of performaNCe test for positive displacement refrigerant compressors 容积式制冷剂压缩机性能试验方法	China National Standards NC	English PDF
GB/T 6379.1-2004	Accuracy(trueness and precision)of measurement methods and results--Part 1:General priNCiples and definitions 测量方法与结果的准确度(正确度与精密度) 第1部分:总则与定义	China National Standards NC	English PDF
GB/T 15163-2004	Technical regulations for setting apart hills iNCluding sand area for tree growing 封山(沙)育林技术规程	China National Standards NC	English PDF
GB 19521.7-2004	Safety code for inspection of hazardous properties for dangerous goods of toxic substaNCes 毒性危险货物危险特性检验安全规范	China National Standards NC	English PDF
GB 19521.6-2004	Safety code for inspection of hazardous properties for dangerous goods of corrosive substaNCes 腐蚀性危险货物危险特性检验安全规范	China National Standards NC	English PDF
GB 19521.4-2004	Safety code for inspection of hazardous properties for dangerous good of substaNCes which in contact withwater emit flammable gases 遇水放出易燃气体危险货物危险特性检验安全规范	China National Standards NC	English PDF
GB/T 19516-2004	The specifications of wired-emergeNCy telephone system of expressway 高速公路有线紧急电话系统技术要求	China National Standards NC	English PDF
GB/T 19514-2004	Passenger cars--Luggage compartments--Method of measuring refereNCe volume 乘用车行李舱标准容积的测量方法	China National Standards NC	English PDF
GB/T 3859.4-2004	Semiconductor converter--Self-commutated semiconductor converters iNCluding direct d.c.converters 半导体变流器包括直接直流变流器的半导体自换相变流器	China National Standards NC	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 NC	English PDF
GB/T 17478-2004	Low-voltage power supply devices，d.c.output--PerformaNCe characteristics 低压直流电源设备的性能特性	China National Standards NC	English PDF
GB/T 10066.4-2004	Test methods for electroheat installations--Part 4:Indirect resistaNCe furnaces 电热设备的试验方法第4部分:间接电阻炉	China National Standards NC	English PDF
GB 3836.5-2004	Electrical apparatusfor explosive gas atmosphere--Part 5:Pressurized eNClosures“p” 爆炸性气体环境用电气设备第5部分:正压外壳型“p”	China National Standards NC	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 NC	English PDF
GB/T 7582-2004	Acoustics--Statistical distribution of hearing thresholds as a fuNCtion of age 声学听阈与年龄关系的统计分布	China National Standards NC	English PDF
GB/T 4854.1-2004	Acoustics--RefereNCe zero for the calibration of audiometric equipment--Part1:Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones 声学校准测听设备的基准零级第1部分:压耳式耳机纯音基准等效阈声压级	China National Standards NC	English PDF
GB/T 19512-2004	Acoustics--Measurements on sileNCers in situ 声学消声器现场测量	China National Standards NC	English PDF
GB/T 18696.1-2004	Acoustics--Determination of sound absorption coefficient and impedaNCe in impedance tubes--Part 1:Method using standing wave ratio 声学阻抗管中吸声系数和声阻抗的测量第1部分:驻波比法	China National Standards NC	English PDF
GB 4706.20-2004	Safety of household and similar electrical appliaNCes--Particular requirements for tumble dryers 家用和类似用途电器的安全滚筒式干衣机的特殊要求	China National Standards NC	English PDF
GB/T 18978.2-2004	Ergonomic requirements for office work with visual display terminals(VDTs)--Part 2:GuidaNCe on task requirements 使用视觉显示终端(VDTs)办公的人类工效学要求第2部分:任务要求指南	China National Standards NC	English PDF
GB/T 18978.11-2004	Ergonomic requirements for office work with visual display terminals(VDTs)--Part 11:GuidaNCe on usability 使用视觉显示终端(VDTs)办公的人类工效学要求第11部分:可用性指南	China National Standards NC	English PDF
GB/T 18978.10-2004	Ergonomic requirements for office work with visual display terminals(VDTs)--Part 10:Dialogue priNCiples 使用视觉显示终端(VDTs)办公的人类工效学要求第10部分:对话原则	China National Standards NC	English PDF
GB/T 19496-2004	Determinating of the compressive strength of spun high-strength coNCrete cores 钻芯检测离心高强混凝土抗压强度试验方法	China National Standards NC	English PDF
GB/T 12689.9-2004	The methods for chemical analysis of ziNC and zinc alloys--The determination of antimony content--The atomic fluorescence spectrometer and the flame atomic absorption spectrometric method 锌及锌合金化学分析方法锑量的测定原子荧光光谱法和火焰原子吸收光谱法	China National Standards NC	English PDF
GB/T 12689.8-2004	The methods for chemical analysis of ziNC and zinc alloys--The determination of silicon content--The molybdenum blue spectrophotometric method 锌及锌合金化学分析方法硅量的测定钼蓝分光光度法	China National Standards NC	English PDF
GB/T 12689.6-2004	The methods for chemical analysis of ziNC and zinc alloys--The determination of lead content--The oscillopolarographic method 锌及锌合金化学分析方法铅量的测定示波极谱法	China National Standards NC	English PDF
GB/T 12689.5-2004	The methods for chemical analysis of ziNC and zinc alloys--The determination of iron content--The sultosalicylic acid spectrometric method and the flame atomic absorption spectrometric method 锌及锌合金化学分析方法铁量的测定磺基水杨酸分光光度法和火焰原子吸收光谱法	China National Standards NC	English PDF
GB/T 12689.4-2004	The methods for chemical analysis of ziNC and zinc alloys--The determination of copper content--The lead diethyldithio-carbamate spectrophotometric method and the flame atomic absorption spectrometric method and the electrolytic method 锌及锌合金化学分析方法铜量的测定二乙基二硫代氨基甲酸铅分光光度法、火焰原子吸收光谱法和电解法	China National Standards NC	English PDF
GB/T 12689.3-2004	The methods forchemical analysis of ziNC and zinc alloys--The determination of cadmium content--The flame atomic absorption spectrometric method 锌及锌合金化学分析方法镉量的测定火焰原子吸收光谱法	China National Standards NC	English PDF
GB/T 12689.2-2004	The methods for chemical analysis of ziNC and zinc alloys--The determination of arsenic content--The atomic fluorescence spectrometer method 锌及锌合金化学分析方法砷量的测定原子荧光光谱法	China National Standards NC	English PDF
GB/T 12689.12-2004	The methods for chemical analysis of ziNC and zinc alloys—The determination of lead, cadmium, iron, copper, tin, aluminium, arsenic, stibium, magnesium lanthanum and cerium contents—The inductively coupled plasma-optical emission spectrometric method 锌及锌合金化学分析方法铅、镉、铁、铜、锡、铝、砷、锑、镁、镧、铈量的测定电感耦合等离子体--发射光谱法	China National Standards NC	English PDF
GB/T 12689.11-2004	The methods for chemical analysis of ziNC and zinc alloys--The determination of lanthanum and cerium contents--The tri-bromide arsenazo spectrophoto-metric method 锌及锌合金化学分析方法镧、铈合量的测定三溴偶氮胂分光光度法	China National Standards NC	English PDF
GB/T 12689.10-2004	The methods for chemical analysis of ziNC and zinc alloys--The determination of tin content--The phenylfluorone-cetyltrimethyla-mmonium bromide spectrophotometric method 锌及锌合金化学分析方法锡量的测定苯芴酮-溴化十六烷基三甲胺分光光度法	China National Standards NC	English PDF
GB/Z 16656.1001-2004	Industrial automation systems and integration--Product data representation and exchange--Part 1001:Application module:AppearaNCe assignment 工业自动化系统与集成产品数据表达与交换第1001部分:应用模块:外观赋值	China National Standards NC	English PDF
GB/T 6730.53-2004	Iron ores--Determination of ziNC content--Flame atomic absorption spectrometric method 铁矿石锌含量的测定火焰原子吸收光谱法	China National Standards NC	English PDF
GB/T 7517-2004	Micrographics--Microfilming for aNCient books on 16mm roll film 缩微摄影技术在16mm卷片上拍摄古籍的规定	China National Standards NC	English PDF
GB/T 19466.1-2004	Plastics--Differential scanning calorimetry(DSC)--Part 1:General priNCiples 塑料差示扫描量热法(DSC) 第1部分:通则	China National Standards NC	English PDF
GB/T 5399-2004	Pulps--Determination of stock coNCentration 纸浆浆料浓度的测定	China National Standards NC	English PDF
GB/T 744-2004	Pulps--Determination of alkali resistaNCe 纸浆抗碱性的测定	China National Standards NC	English PDF
GB 19452-2004	Safety code for inspection of hazardous properties for dangerous goods of oxidizing substaNCes 氧化性危险货物危险特性检验安全规范	China National Standards NC	English PDF
GB/T 8124-2004	ToleraNCes and general features of gauges for metric trapezoidal screw threads 梯形螺纹量规技术条件	China National Standards NC	English PDF
GB/T 4258-2004	Parallel shanks countersinks for angles60°、90°and 120° iNClusive 60°、90°、120°直柄锥面锪钻	China National Standards NC	English PDF
GB/T 4246-2004	Special toleraNCes for reamers 铰刀特殊公差	China National Standards NC	English PDF
GB/T 1143-2004	Morse taper shank countersinks for angles 60° and 90°，120° iNClusive 60°、90°、120°莫氏锥柄锥面锪钻	China National Standards NC	English PDF
GB/T 6609.9-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of cupric oxide content--2，9-Dimethyl-1，10 phenanthroline photometric method 氧化铝化学分析方法和物理性能测定方法新亚铜灵光度法测定氧化铜含量	China National Standards NC	English PDF
GB/T 6609.8-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of chromium sesquioxide content--Diphenyl carbazide photometric method 氧化铝化学分析方法和物理性能测定方法二苯基碳酰二肼光度法测定三氧化二铬含量	China National Standards NC	English PDF
GB/T 6609.7-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of titanium dioxide content--Diantiprylmehane photometric method 氧化铝化学分析方法和物理性能测定方法二安替吡啉甲烷光度法测定二氧化钛含量	China National Standards NC	English PDF
GB/T 6609.6-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of potassium oxide content--Flame photometric method 氧化铝化学分析方法和物理性能测定方法火焰光度法测定氧化钾含量	China National Standards NC	English PDF
GB/T 6609.5-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of sodium oxide content 氧化铝化学分析方法和物理性能测定方法氧化钠含量的测定	China National Standards NC	English PDF
GB/T 6609.4-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of ferric oxide content--Orthophenanthroline photometric method 氧化铝化学分析方法和物理性能测定方法邻二氮杂菲光度法测定三氧化二铁含量	China National Standards NC	English PDF
GB/T 6609.3-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of silicon dioxide content--Molybdenum blue photometric method 氧化铝化学分析方法和物理性能测定方法钼蓝光度法测定二氧化硅含量	China National Standards NC	English PDF
GB/T 6609.29-2004	Chemical analysismethods and determination of physical performaNCe of alumina--Determination of an absorption index 氧化铝化学分析方法和物理性能测定方法吸附指数的测定	China National Standards NC	English PDF
GB/T 6609.28-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of the fine particle size distribution(less than 60μm)--Method using electroformed sieves 氧化铝化学分析方法和物理性能测定方法小于60μm的细粉末粒度分布的测定湿筛法	China National Standards NC	English PDF
GB/T 6609.26-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of absolute density--Pycnometer method 氧化铝化学分析方法和物理性能测定方法有效密度的测定比重瓶法	China National Standards NC	English PDF
GB/T 6609.25-2004	Chemical analysismethods and determination of physical performaNCe of alumina--Determination of untamped density 氧化铝化学分析方法和物理性能测定方法松装密度的测定	China National Standards NC	English PDF
GB/T 6609.24-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Measurement of the angle of repose 氧化铝化学分析方法和物理性能测定方法安息角的测定	China National Standards NC	English PDF
GB/T 6609.23-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Preparation andstorage of test samples 氧化铝化学分析方法和物理性能测定方法试样的制备和贮存	China National Standards NC	English PDF
GB/T 6609.22-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Sampling 氧化铝化学分析方法和物理性能测定方法取样	China National Standards NC	English PDF
GB/T 6609.21-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of gallium trioxide content--Butyrhodamine B spectrophotometric method 氧化铝化学分析方法和物理性能测定方法丁基罗丹明B分光光度法测定三氧化二镓含量	China National Standards NC	English PDF
GB/T 6609.20-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of magnesia content--Flame atomic absorption spectrophotometric method 氧化铝化学分析方法和物理性能测定方法火焰原子吸收光谱法测定氧化镁含量	China National Standards NC	English PDF
GB/T 6609.19-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of lithia content--Flame atomic absorption spectrophotometric method 氧化铝化学分析方法和物理性能测定方法火焰原子吸收光谱法测定氧化锂含量	China National Standards NC	English PDF
GB/T 6609.18-2004	Chemical analysis methods and determination of physical performaNCeof alumina--Determination of sulfate content--N，N-dimethyl-P-phenylenediamine spectrophotometric method 氧化铝化学分析方法和物理性能测定方法 N，N-二甲基对苯二胺分光光度法测定硫酸根含量	China National Standards NC	English PDF
GB/T 6609.17-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of phosphorus pentoxide content--Molybdenum blue spectrophotometric method 氧化铝化学分析方法和物理性能测定方法钼蓝分光光度法测定五氧化二磷含量	China National Standards NC	English PDF
GB/T 6609.16-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of boron trioxide content--Curcumin spectrophotometric method 氧化铝化学分析方法和物理性能测定方法姜黄素分光光度法测定三氧化二硼含量	China National Standards NC	English PDF
GB/T 6609.15-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of chlorine content--Ferric thiocyanate photometric method 氧化铝化学分析方法和物理性能测定方法硫氰酸铁光度法测定氯含量	China National Standards NC	English PDF
GB/T 6609.14-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of fluorine content--Lanthanum-alizarincomplexone spectrophotometric method 氧化铝化学分析方法和物理性能测定方法镧-茜素络合酮分光光度法测定氟含量	China National Standards NC	English PDF
GB/T 6609.13-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of calcium oxide content--Flame atomic absorption spectrophotometric method 氧化铝化学分析方法和物理性能测定方法火焰原子吸收光谱法测定氧化钙含量	China National Standards NC	English PDF
GB/T 6609.12-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of zinc oxide content--Flame atomic absorption spectrophotometricmethod 氧化铝化学分析方法和物理性能测定方法火焰原子吸收光谱法测定氧化锌含量	China National Standards NC	English PDF
GB/T 6609.11-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of manganous oxide content--Flame atomic absorption spectrophotometric method 氧化铝化学分析方法和物理性能测定方法火焰原子吸收光谱法测定一氧化锰含量	China National Standards NC	English PDF
GB/T 6609.10-2004	Chemical analysis methods and determination of physical performaNCe of alumina--Determination of vanadic oxide content--N-benzoyl-N-phenylhydroxylamine extraction photometric method 氧化铝化学分析方法和物理性能测定方法苯甲酰苯基羟胺萃取光度法测定五氧化二钒含量	China National Standards NC	English PDF
GB/T 1819.9-2004	Methods for chemical analysis of tin coNCentrates--Determination of tungsten trioxide content--The thiocyanate spectrophotometric method 锡精矿化学分析方法三氧化钨量的测定硫氰酸盐分光光度法	China National Standards NC	English PDF
GB/T 1819.8-2004	Methods for chemical analysis of tin coNCentrates--Determination of zinc content--Flame atomic absorption spectrometric method 锡精矿化学分析方法锌量的测定火焰原子吸收光谱法	China National Standards NC	English PDF
GB/T 1819.7-2004	Methods for chemical analysis of tin coNCentrates--Determination of bismuth content--Flame atomicabsorption spectrometric method 锡精矿化学分析方法铋量的测定火焰原子吸收光谱法	China National Standards NC	English PDF
GB/T 1819.6-2004	Methods for chemical analysis of tin coNCentrates--Determination of antimony content--The malachite green spectrometric method and the flame atomic absorption spectrometric method 锡精矿化学分析方法锑量的测定孔雀绿分光光度法和火焰原子吸收光谱法	China National Standards NC	English PDF
GB/T 1819.5-2004	Methods for chemical analysis of tin coNCentrates--Determination of arsenic content--The molybdoantimonyarsenate blue spectrophotometric method and the distillation-iodimetric titrimetric method 锡精矿化学分析方法砷量的测定砷锑钼蓝分光光度法和蒸馏分离-碘滴定法	China National Standards NC	English PDF
GB/T 1819.4-2004	Methodsfor chemical analysis of tin coNCentrates--Determination of lead content--Flameatomic absorption spectrometric method and EDTA titrimetric method 锡精矿化学分析方法铅量的测定火焰原子吸收光谱法和EDTA滴定法	China National Standards NC	English PDF
GB/T 1819.3-2004	Methods for chemical analysis of tin coNCentrates--Determination of iron content--The cerium sulfate titrimetric method 锡精矿化学分析方法铁量的测定硫酸铈滴定法	China National Standards NC	English PDF
GB/T 1819.2-2004	Methods for chemical analysis of tin coNCentrates--Determination of tin content--The potassium iodate titrimetric method 锡精矿化学分析方法锡量的测定碘酸钾滴定法	China National Standards NC	English PDF
GB/T 1819.13-2004	Methodsfor chemical analysis of tin coNCentrates--Determination of magnesium oxide andcalcium oxide contents--Flame atomic absorption spectrometric method 锡精矿化学分析方法氧化镁、氧化钙量的测定火焰原子吸收光谱法	China National Standards NC	English PDF
GB/T 1819.12-2004	Methods for chemical analysis of tin coNCentrates--Determination of silicon dioxide content--The silicomolybdenum blue spectrophotometric method 锡精矿化学分析方法二氧化硅量的测定硅钼蓝分光光度法	China National Standards NC	English PDF
GB/T 1819.1-2004	Methods for chemical analysisof tin coNCentrates--Determination of water content--The weighing method 锡精矿化学分析方法水分量的测定称量法	China National Standards NC	English PDF
GB/T 1819.11-2004	Methods for chemical analysis of tin coNCentrates--Determination of aluminum oxide content--The chromazuzol S spectrophotometric method 锡精矿化学分析方法三氧化二铝量的测定铬天青S分光光度法	China National Standards NC	English PDF
GB/T 1819.10-2004	Methods for chemical analysis of tin coNCentrates--Determination of sulphur content--The high frequency infrared absorption method and the combustion potassium iodate titrimetric method 锡精矿化学分析方法硫量的测定高频红外吸收法和燃烧-碘酸钾滴定法	China National Standards NC	English PDF
GB/T 8446.2-2004	Heat sink for power semiconductor device--Part 2:Measuring method of thermal resistaNCe and inputfluid-output fluid pressure difference 电力半导体器件用散热器第2部分:热阻和流阻测试方法	China National Standards NC	English PDF
GB/T 8366-2004	ResistaNCe welding--Resistance welding equipment--Mechanical and electrical requirements 阻焊电阻焊机机械和电气要求	China National Standards NC	English PDF
GB/T 19443-2004	Insulators for overhead lines with a nominal voltage above 1000V--Ceramic or glass insulator units for d.c. systems--Difinitions，test methods and acceptaNCe criteria 标称电压高于1000V的架空线路用绝缘子----直流系统用瓷或玻璃绝缘子元件----定义、试验方法和接收准则	China National Standards NC	English PDF
GB/T 12747.2-2004	Shunt power capacitors of the self-healing type for a.c.systems having a rated voltage up to and iNCluding 1000V--Part 2:Ageing test，self-healing test and destruction test 标称电压1 kV及以下交流电力系统用自愈式并联电容器第2部分:老化试验、自愈性试验和破坏试验	China National Standards NC	English PDF
GB/T 12747.1-2004	Shunt power capacitors of the self-healing type for a.c. systems having a rated valtage up to and iNCluding 1000V--Part 1:General--Performance，testing and rating--Safety requirements--Guide for installation and operation 标称电压1 kV及以下交流电力系统用自愈式并联电容器第1部分:总则----性能、试验和定额----安全要求----安装和运行导则	China National Standards NC	English PDF
GB 5959.41-2004	Safety in electroheat installations--Part 41:Particular requirements for resistaNCe heating equipment--Heating and melting glass equipment 电热设备的安全第41部分:对电阻加热装置----玻璃加热和熔化装置的特殊要求	China National Standards NC	English PDF
GB/T 18802.21-2004	Low-voltage surge protective devices--Part 21:Surge protective devices connected to telecommunications and signalling networks--PerformaNCe requirements and testing methods 低压电涌保护器第21部分:电信和信号网络的电涌保护器(SPD)----性能要求和试验方法	China National Standards NC	English PDF

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