China National Standards		 HOME  CONTACT US to PC vesion

'GB'
China GB Standards List

 GB/T 38430-2019  
Corrosion of metals and alloys—Test method for isothermal-exposure oxidation testing under high-temperature corrosion conditions for metallic materials
金属和合金的腐蚀 金属材料在高温腐蚀条件下的等温暴露氧化试验方法
 GB 25501-2019  
Minimum allowable values of water efficiency and water efficiency grades for faucets
水嘴水效限定值及水效等级
 GB 20265-2019  
Foot protection — Footwear protecting against chemicals
足部防护 防化学品鞋
 GB/Z 38434-2019  
Metallic materials—Guide to test pieces preparation for mechanical testing
金属材料 力学性能试验用试样制备指南
 GB/T 38433-2019  
General technical specifications for sightseeing combination bus
非公路用旅游观光列车通用技术条件
 GB/T 38432-2019  
Particle—Gas-solid reaction measurement—Micro fluidized bed method
颗粒 气固反应测定 微型流化床法
 GB/T 38415-2019  
Determination of tetrabromobisphenol A and hexabromocyclododecanes content in toys—High performance liquid chromatography-tandem mass spectrometry
玩具中四溴双酚A和六溴环十二烷含量的测定 高效液相色谱-串联质谱法
 GB 28378-2019  
Minimum allowable values of water efficiency and water efficiency grades for showers
淋浴器水效限定值及水效等级
 GB/T 38399.2-2019  
Textile machinery and accessories—Vocabulary of flat warp knitting machines—Part 2: Warp let-off, fabric take-up and batching
纺织机械与附件 平型经编机词汇 第2部分：送经、织物牵拉和卷取
 GB/T 38385-2019  
Determination of disperse yellow 23 and disperse orange 149 dyes in dye products
染料产品中分散黄23和分散橙149染料的测定
 GB/T 38386-2019  
Gas analysis—Determination of oxynitride in gases—The method of Cavity Ring-Down Spectroscopy
气体分析 气体中氮氧化物的测定 光腔衰荡光谱法
 GB/T 38387-2019  
Noise reduction rubber expansion joint device for bridges
桥梁橡胶降噪伸缩装置
 GB/T 38388-2019  
Test method of solar PV system for curtain wall and skylight of building
建筑光伏幕墙采光顶检测方法
 GB/T 38389-2019  
Methods for chemical analysis of indium-tin oxide target
氧化铟锡靶材化学分析方法
 GB/T 38390-2019  
燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 压力传感装置
燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 压力传感装置
 GB/T 38391-2019  
Rubber components for solar photovolataic
太阳能光伏橡胶组件
 GB/T 38392-2019  
Metallurgical equipment—Couplings—Test methods,inspecting rules and accptance codes
冶金设备 联轴器 试验方法、 检验规则及验收规范
 GB/T 38393-2019  
Dragon boat
龙舟
 GB/T 38394-2019  
Coal tar—Determination of sodium, calcium, magnesium and iron content—Inductively coupled plasma optical emission spectrometry
煤焦油 钠、钙、镁、铁含量的测定 电感耦合等离子体发射光谱法
 GB/T 38395-2019  
Coal tar—Determination of sulfur and nitrogen content
煤焦油 硫和氮含量的测定
 GB/T 38396-2019  
Pitch products of coal carbonization—Determination of mesophase content—Microscopical analysis by reflected light
焦化沥青类产品 中间相含量的测定 光反射显微分析方法
 GB/T 38397-2019  
Coal tar—Determination of component content—Gas chromatography-mass spectrometry and thermogravimetry
煤焦油 组分含量的测定 气相色谱-质谱联用和热重分析法
 GB/T 38417-2019  
Textile machinery and accessories—Bars for drop wires for electrical warp stop motions
纺织机械与附件 电子经停装置用停经杆
 GB/T 38406-2019  
Leather chemicals—Determination of tannin content in synthetic tanning agents
皮革化学品 合成鞣剂中鞣质含量的测定
 GB/T 38414-2019  
Home textiles classification
家用纺织品分类
 GB/T 38412-2019  
Leather goods—General specification
皮革制品 通用技术规范
 GB/T 38411-2019  
Leather chemicals—Determination of the free formaldehyde in leather process auxiliaries
皮革化学品 皮革加工助剂中游离甲醛的测定
 GB/T 38410-2019  
Leather chemicals—Determination of tannin content in tanning agent—Filter method
皮革化学品 鞣剂中鞣质含量的测定 过滤法
 GB/T 38409-2019  
Leather—Chemical tests—Determination of N-methyl-2-pyrrolidone（NMP) and N-ethyl-2-pyrrolidone (NEP) content
皮革 化学试验 N-甲基吡咯烷酮（NMP）和N-乙基吡咯烷酮（NEP）的测定
 GB/T 38398-2019  
Textiles—Filtration performance—Determination of most penetrating particle size
纺织品 过滤性能 最易穿透粒径的测定
 GB/T 38407-2019  
Leather and fur chemicals—Determination of chromium (VI) and the reductive potential for chromium tanning agents
皮革和毛皮化学品 铬鞣剂中六价铬及还原性的测定
 GB/T 38399.1-2019  
Textile machinery and accessories—Vocabulary of flat warp knitting machines—Part 1: Basic structure and knitting elements
纺织机械与附件 平型经编机词汇 第1部分：基本结构和成圈机件
 GB/T 38405-2019  
Leather and fur—Chemical tests—Determination of short-chain chlorinated paraffins
皮革和毛皮 化学试验 短链氯化石蜡的测定
 GB/T 38403-2019  
Leather and fur—Chemical tests—Determination of the preservative (TCMTB, PCMC, OPP, OIT) content:Liquid chromatography
皮革和毛皮 化学试验 防霉剂（TCMTB、PCMC、OPP、OIT）的测定：液相色谱法
 GB/T 38402-2019  
Leather and fur—Chemical tests—Determination of chromium(VI) content:Chromatographic method
皮革和毛皮 化学试验 六价铬含量的测定：色谱法
 GB/T 38401-2019  
Leather and fur—Chemical tests—Determination of dimethyl formamide content
皮革和毛皮 化学试验 二甲基甲酰胺含量的测定
 GB/T 38399.4-2019  
Textile machinery and accessories—Vocabulary of flat warp knitting machines—Part 4: Stitch bonding machines and stitch bonding devices
纺织机械与附件 平型经编机词汇 第4部分：缝编机和缝编装置
 GB 38453-2019  
Protective clothing－Protective clothing against heat
防护服装 隔热服
 GB/T 38408-2019  
Leather—Identification—Method of microscopy
皮革 材质鉴别 显微镜法
 GB/T 18749-2019  
Specification for chemical-resistant ceramic tower packings
耐化学腐蚀陶瓷塔填料技术条件
 GB/T 16422.1-2019  
Plastics—Methods of exposure to laboratory light sources—Part 1:General guidance
塑料 实验室光源暴露试验方法 第1部分：总则
 GB/T 16915.3-2019  
Switches for household and similar fixed-electrical installations—Part 2-2: Particular requirements for electromagnetic remote-control switches (RCS)
家用和类似用途固定式电气装置的开关 第2-2部分:电磁遥控开关(RCS)的特殊要求
 GB/T 17457-2019  
Ductile iron pipes and fittings-Cement mortar lining
球墨铸铁管和管件 水泥砂浆内衬
 GB/T 17468-2019  
Guide for choice power transformers
电力变压器选用导则
 GB/T 17492-2019  
Industrial woven wire cloth－Technical requirements and tests
工业用金属丝编织网 技术要求和检验
 GB/T 17627-2019  
High-voltage test techniques for low-voltage equipment—Definitions,test and procedure requirements,test equipment
低压电气设备的高电压试验技术 定义、试验和程序要求、试验设备
 GB/T 17693.10-2019  
Transformation guidelines of geographical names from foreign languages into Chinese—Part 10: Japanese
外语地名汉字译写导则 第10部分：日语
 GB/T 17693.12-2019  
Transformation guidelines of geographical names from foreign languages into Chinese—Part 12: Laotian
外语地名汉字译写导则 第12部分:老挝语
 GB/T 17783-2019  
Rubber,vulcanized or thermoplastic—Chemical tests—Preparation of samples and test piece
硫化橡胶或热塑性橡胶 化学试验 样品和试样的制备
 GB/T 18246-2019  
Determination of amino acids in feeds
饲料中氨基酸的测定

Find out:57335Items   |   First -Previous-Next -Last  | [255] [256] [257] [258] [259] [260] [261]

                
      www.rjs.cn         transcustoms.com       gbstandards.org

- Since 2001 -

+86-755-25831330        [email protected] 
© Copyright  2001-2021 All Rights Reserved