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China GB Standards List

 GB/T 18802.22-2019  
Low-voltage surge protective devices－Part 22:Surge protective devices connected to telecoMmunications and signalling networks－Selection and application principles
低压电涌保护器 第22部分：电信和信号网络的电涌保护器 选择和使用导则
 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 18579-2019  
High-carbon chroMium bearing steel wires
高碳铬轴承钢丝
 GB/T 18442.4-2019  
Static vacuuM insulated cryogenic pressure vessels¡ªPart 4£ºFabrication
固定式真空绝热深冷压力容器 第4部分：制造
 GB/T 18442.3-2019  
Static vacuuM insulated cryogenic pressure vessels¡ªPart 3£ºDesign
固定式真空绝热深冷压力容器 第3部分：设计
 GB/T 18442.2-2019  
Static vacuuM insulated cryogenic pressure vessels¡ªPart 2:Materials
固定式真空绝热深冷压力容器 第2部分:材料
 GB/T 18442.1-2019  
Static vacuuM insulated cryogenic pressure vessels¡ªPart 1:General requirements
固定式真空绝热深冷压力容器 第1部分:总则
 GB/T 18246-2019  
DeterMination of amino acids in feeds
饲料中氨基酸的测定
 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 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 38336-2019  
Industrial, scientific and Medical robots—Electromagnetic compatibility—Emission methods of measurement and limits
工业、科学和医疗机器人 电磁兼容 发射测试方法和限值
 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 4455-2019  
Polyethylene blown covering filM for agriculture
农业用聚乙烯吹塑棚膜
 GB/T 38428.1-2019  
Direct current (DC) plugs and socket-outlets for inforMation and communication technology (ICT) equipment installed in data centres and telecom central offices—Part 1: General requirements
数据中心和电信中心机房安装的信息和通信技术（ICT）设备用直流插头插座　第1部分：通用要求
 GB/T 38427.1-2019  
Technical requireMents for anti-counterfeit via biometrics—Part 1: Face recognition
生物特征识别防伪技术要求 第1部分：人脸识别
 GB/T 38426-2019  
Test Method for thermal resistance and use temperature of sleeping bags
睡袋的热阻和使用温度的测定方法
 GB/T 38425.2-2019  
Textile Machinery and accessories—Flat steel healds with closed end loops—Part 2：Dimensions of healds manufactured of hardened strip steel
纺织机械与附件 闭口综耳钢片综 第2部分：淬火钢带钢片综的尺寸
 GB/T 38423-2019  
DeterMination of total concentration of certain elements in toys
玩具中特定元素总含量的测定
 GB/T 38422-2019  
Textile Machinery and accessories—Circular knitting machines—Vocabulary
纺织机械与附件 圆型针织机 词汇
 GB/T 38421-2019  
Fur—Detection of aniMal derived material—Qualitative real-time polymerase chain reaction (PCR) methods
毛皮 源性成分检测 实时荧光定性聚合酶链式反应（PCR）检测方法
 GB/T 38420-2019  
DeterMination of bisphenol A migration in polycarbonate and polysulfone materials in toys—High performance liquid chromatography-tandem mass spectrometry
玩具聚碳酸酯和聚砜材料中双酚A迁移量的测定 高效液相色谱-串联质谱法
 GB/T 38419-2019  
Textiles—DeterMination of Michler’s ketone and Michler’s base
纺织品 米氏酮和米氏碱的测定
 GB/T 38429.2-2019  
Explosion protected safety technique of autoMotive LPG filling stations—Part 2: Explosion protected components related to LPG dispensers and installation requirements
燃气加气站防爆安全技术 第2部分：与液化石油气(LPG)有关的防爆部件和安装要求
 GB/T 38418-2019  
General technical requireMents for donated textiles
捐赠用纺织品通用技术要求
 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/T 38416-2019  
Fur-Identification—Method of microscopy
毛皮 材质鉴别 显微镜法
 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/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 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 38408-2019  
Leather—Identification—Method of microscopy
皮革 材质鉴别 显微镜法
 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 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 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 38399.3-2019  
Textile Machinery and accessories—Vocabulary of flat warp knitting machines—Part 3: Patterning devices
纺织机械与附件 平型经编机词汇 第3部分：提花装置
 GB 38448-2019  
Minimum allowable values and grades of the energy efficiency and water efficiency for smart water closets
智能坐便器能效水效限定值及等级
 GB/T 1685.2-2019  
Rubber, vulcanized or therMoplastic—Determination of stress relaxation in compression—Part 2: Testing with temperature cycling
硫化橡胶或热塑性橡胶 压缩应力松弛的测定 第2部分：循环温度下试验
 GB/T 1094.23-2019  
Power transforMers—Part 23: DC magnetic bias suppression devices
电力变压器 第23部分：直流偏磁抑制装置
 GB/T 755-2019  
Rotating electrical Machines—Rating and performance
旋转电机 定额和性能
 GB 38755-2019  
Code on security and stability for power systeM
电力系统安全稳定导则
 GB 38469-2019  
LiMit of harmful substances of marine coatings
船舶涂料中有害物质限量
 GB 38468-2019  
LiMit of harmful substances of interior floor coatings
室内地坪涂料中有害物质限量
 GB 38455-2019  
OphthalMic instruments—Ophthalmometers
眼科仪器 角膜曲率计
 GB 38454-2019  
Personal fall protection equipMent—Horizontal lifeline device
坠落防护 水平生命线装置
 GB 38452-2019  
Hand protection—Protective gloves against ionizing radiation and radioactive contaMination
手部防护 电离辐射及放射性污染物防护手套
 GB 38451-2019  
Respiratory protection—Self-contained open-circuit coMpressed air breathing apparatus for escape
呼吸防护 自给开路式压缩空气逃生呼吸器
 GB/T 38429.1-2019  
Explosion protected safety technique of autoMotive LPG filling stations—Part 1: Explosion protected safety technique requirements for LPG dispensers
燃气加气站防爆安全技术 第1部分：液化石油气(LPG)加气机防爆要求
 GB 38449-2019  
Minimum allowable values of energy efficiency and energy efficiency grade of regenerative rolling reheating furnace
蓄热式轧钢加热炉能效限定值及能效等级

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