China LS GB Standards List

China "LS" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
GB/T 21838.2-2022	Metallic materiaLS - Instrumented indentation tests for hardness and material parameters - Part 2: Verification and calibration of testing machines {译} 金属材料硬度和材料参数的仪器化压入试验第2部分：试验机的检验和校准	China National Standards LS	English PDF
GB/T 231.3-2022	Metallic materiaLS - Brinell hardness test - Part 3: Calibration of standard hardness blocks {译} 金属材料布氏硬度试验第3部分：标准硬度块的标定	China National Standards LS	English PDF
GB/T 231.2-2022	Metallic materiaLS - Brinell hardness test - Part 2: Inspection and calibration of hardness testers {译} 金属材料布氏硬度试验第2部分：硬度计的检验与校准	China National Standards LS	English PDF
GB/T 230.2-2022	Metallic materiaLS - Rockwell hardness test - Part 2: Inspection and calibration of hardness testers and indenters {译} 金属材料洛氏硬度试验第2部分：硬度计及压头的检验与校准	China National Standards LS	English PDF
GB/T 21796-2022	ChemicaLS Activated sludge respiration inhibition test {译} 化学品活性污泥呼吸抑制试验	China National Standards LS	English PDF
GB/T 21607-2022	ChemicaLS - Generation toxicity test method {译} 化学品一代繁殖毒性试验方法	China National Standards LS	English PDF
GB/T 41623-2022	ChemicaLS Acute oral toxicity test for birds {译} 化学品鸟类急性经口毒性试验	China National Standards LS	English PDF
GB/T 21604-2022	ChemicaLS Acute skin irritation/corrosion test method {译} 化学品急性皮肤刺激性/腐蚀性试验方法	China National Standards LS	English PDF
GB/T 21606-2022	ChemicaLS Acute dermal toxicity test method {译} 化学品急性经皮毒性试验方法	China National Standards LS	English PDF
GB/T 41668-2022	ChemicaLS - Determination of release rate of preservative treated wood to the environment {译} 化学品防腐处理的木材向环境释放速率的测定方法	China National Standards LS	English PDF
GB/T 41626-2022	Animal acupoint names and locations Equus animaLS {译} 动物腧穴名称与定位马属动物	China National Standards LS	English PDF
GB/T 41525-2022	Determination of mobile hexavalent chromium in toy materiaLS - Ion chromatography {译} 玩具材料中可迁移六价铬的测定离子色谱法	China National Standards LS	English PDF
GB/T 41524-2022	Determination of short-chain chlorinated paraffins in toy materiaLS by gas chromatography-mass spectrometry {译} 玩具材料中短链氯化石蜡含量的测定气相色谱-质谱联用法	China National Standards LS	English PDF
GB/T 29315-2022	Safety requirements for primary and secondary schooLS and kindergartens {译} 中小学、幼儿园安全防范要求	China National Standards LS	English PDF
GB/T 41435-2022	Determination of boric acid and borate content in toy materiaLS inductively coupled plasma mass spectrometry {译} 玩具材料中硼酸和硼酸盐含量的测定电感耦合等离子体质谱法	China National Standards LS	English PDF
GB/T 19769.2-2022	Function blocks - Part 2: requirements for software tooLS {译} 功能块第2部分：软件工具要求	China National Standards LS	English PDF
GB/T 18743.2-2022	Thermoplastics pipes - Determination of impact strength of simply supported beams - Part 2: test conditions for pipes of different materiaLS {译} 热塑性塑料管材简支梁冲击强度的测定第2部分：不同材料管材的试验条件	China National Standards LS	English PDF
GB/T 10123-2022	Corrosion terminology of metaLS and alloys {译} 金属和合金的腐蚀术语	China National Standards LS	English PDF
GB/T 41488-2022	Terms, definitions and nomenclature symboLS of plastic prepregs {译} 塑料预浸料术语定义和命名符号	China National Standards LS	English PDF
GB/T 41471-2022	Basic process of digital textbook publishing in primary and secondary schooLS {译} 数字教材中小学数字教材出版基本流程	China National Standards LS	English PDF
GB/T 41470-2022	Quality requirements and testing methods of digital textbooks in primary and secondary schooLS {译} 数字教材中小学数字教材质量要求和检测方法	China National Standards LS	English PDF
GB/T 41394-2022	Functional safety requirements for anti overflow system of storage tank of explosive hazardous chemicaLS {译} 爆炸危险化学品储罐防溢系统功能安全要求	China National Standards LS	English PDF
GB/T 26642-2022	Non-destructive testing—Industrial computed radiography with storage phosphor imaging plates—General principles for testing of metallic materiaLS using X-rays and gamma rays 无损检测基于存储磷光成像板的工业计算机射线照相检测金属材料X射线和伽玛射线检测总则	China National Standards LS	English PDF
GB/T 18449.4-2022	Metallic materiaLS—Knoop hardness test—Part 4: Tables of hardness values 金属材料努氏硬度试验第4部分: 硬度值表	China National Standards LS	English PDF
GB/T 4340.4-2022	Metallic materiaLS—Vickers hardness test—Part 4：Tables of hardness values 金属材料维氏硬度试验第4部分: 硬度值表	China National Standards LS	English PDF
GB/T 3222.2-2022	Acoustics—Description, measurement and assessment of environmental noise—Part 2: Determination of sound pressure leveLS 声学环境噪声的描述、测量与评价第2部分：声压级测定	China National Standards LS	English PDF
GB/T 4854.3-2022	Acoustics—Reference zero for the calibration of audiometric equipment—Part 3：Reference equivalent threshold vibratory force leveLS for pure tones and bone vibrators 声学校准测听设备的基准零级第3部分: 骨振器纯音基准等效阈振动力级	China National Standards LS	English PDF
GB/T 17248.1-2022	Acoustics—Noise emitted by machinery and equipment—Guidelines for the use of basic standards for the determination of emission sound pressure leveLS at a work station and at other specified positions 声学机器和设备发射的噪声测定工作位置和其他指定位置发射声压级的基础标准使用导则	China National Standards LS	English PDF
GB/T 19076-2022	Specifications for sintered metal materiaLS 烧结金属材料规范	China National Standards LS	English PDF
GB/T 17473.7-2022	Test methods of precious metaLS pastes used for microelectronics—Part 7: Determination of solderability and solder leaching resistance 微电子技术用贵金属浆料测试方法第7部分：可焊性、耐焊性测定	China National Standards LS	English PDF
GB/T 33143-2022	Aluminium and aluminium alloy foiLS for lithium ion batteries 锂离子电池用铝及铝合金箔	China National Standards LS	English PDF
GB/T 17445-2022	Cast grinding balLS 铸造磨球	China National Standards LS	English PDF
GB/T 20720.3-2022	Enterprise-control system integration—Part 3: Activity modeLS of manufacturing operations management 企业控制系统集成第3部分：制造运行管理的活动模型	China National Standards LS	English PDF
GB/T 22688-2022	Pressure-type temperature controLS for household and similar use 家用和类似用途压力式温度控制器	China National Standards LS	English PDF
GB/T 22687-2022	Bimetal temperature controLS for household and similar use 家用和类似用途双金属温度控制器	China National Standards LS	English PDF
GB/T 18944.2-2022	Flexible cellular polymeric materiaLS—Sponge and expanded cellular rubber products—Specification—Part 2：Mouldings and extrusions 柔性多孔聚合物材料海绵和发泡橡胶制品规范第2部分：模制品与挤出制品	China National Standards LS	English PDF
GB/T 24141.2-2022	Rubber hoses and tubing for fuel circuits for internal combustion engines—Specification—Part 2: Gasoline fueLS 内燃机燃油管路用橡胶软管和纯胶管规范第2部分：汽油燃料	China National Standards LS	English PDF
GB/T 41160-2022	Cast tool steeLS 铸造工具钢	China National Standards LS	English PDF
GB/T 17951-2022	General technical conditions of hard magnetic materiaLS 硬磁材料一般技术条件	China National Standards LS	English PDF
GB/T 16507.2-2022	Water-tube boilers—Part 2: MateriaLS 水管锅炉第2部分：材料	China National Standards LS	English PDF
GB/T 41234-2022	Specification of quality control of reference materiaLS for RNA virus detection of aquatic animals—Armored RNA 水生动物RNA病毒核酸检测参考物质质量控制规范假病毒	China National Standards LS	English PDF
GB/T 41347-2022	Test method for rub resistance of flexible packaging materiaLS {译} 柔性包装材料耐揉搓性能的测试方法	China National Standards LS	English PDF
GB/T 41357-2022	Superabrasive Products Vitrified CBN Grinding WheeLS for Camshaft and Crankshaft Grinding {译} 超硬磨料制品凸轮轴和曲轴磨削用陶瓷结合剂立方氮化硼砂轮	China National Standards LS	English PDF
GB/T 41304.2-2022	Knowledge Management Methods and TooLS Part 2: Designing Rational Knowledge Modeling {译} 知识管理方法和工具第2部分：设计理性知识建模	China National Standards LS	English PDF
GB/T 41304.1-2022	Knowledge management methods and tooLS Part 1: Process knowledge management {译} 知识管理方法和工具第1部分：工艺知识管理	China National Standards LS	English PDF
GB/T 41309-2022	Nanotechnology, Endotoxin in vitro testing of nanomateriaLS, Limulus reagent method {译} 纳米技术纳米材料的内毒素体外测试鲎试剂法	China National Standards LS	English PDF
GB/T 16508.2-2022	Shell boilers Part 2: MateriaLS {译} 锅壳锅炉第2部分：材料	China National Standards LS	English PDF
GB/T 41277-2022	Technical Specification for Evaluation of New Varieties of Chinese Medicinal MateriaLS (Botanical Medicines) {译} 中药材(植物药)新品种评价技术规范	China National Standards LS	English PDF
GB/T 1094.14-2022	Power transformers—Part 14: Liquid-immersed power transformer using high-temperature insulation materiaLS 电力变压器第14部分：采用高温绝缘材料的液浸式电力变压器	China National Standards LS	English PDF
GB/T 29341-2022	Calcium aluminate for water treatment chemicaLS 水处理剂用铝酸钙	China National Standards LS	English PDF
GB/T 22627-2022	Water treatment chemicaLS—Polyaluminium chloride 水处理剂聚氯化铝	China National Standards LS	English PDF
GB 30871-2022	Safety specifications of special work in hazardous chemicaLS enterprises 危险化学品企业特殊作业安全规范	China National Standards LS	English PDF
GB/T 16886.19-2022	Biological evaluation of medical devices - Part 19: Physicochemical, morphological and surface characterization of materiaLS {译} 医疗器械生物学评价第19部分：材料物理化学、形态学和表面特性表征	China National Standards LS	English PDF
GB/T 16886.18-2022	Biological evaluation of medical devices - Part 18: Chemical characterization of medical device materiaLS in the risk management process {译} 医疗器械生物学评价第18部分：风险管理过程中医疗器械材料的化学表征	China National Standards LS	English PDF
GB/T 16886.15-2022	Biological Evaluation of Medical Devices-Part 15: Qualitative and Quantitative Degradation Products of MetaLS and Alloys {译} 医疗器械生物学评价第15部分：金属与合金降解产物的定性与定量	China National Standards LS	English PDF
GB/Z 16886.22-2022	Biological Evaluation of Medical Devices Part 22: Guidelines for NanomateriaLS {译} 医疗器械生物学评价第22部分：纳米材料指南	China National Standards LS	English PDF
GB/Z 42246-2022	Nanotechnology Guidance on test methods for genotoxicity of nanomateriaLS {译} 纳米技术纳米材料遗传毒性试验方法指南	China National Standards LS	English PDF
GB/Z 17215.669-2022	Electrical measurement data exchange - DLMS/COSEM components - Part 69: Mapping between common information model message sets (IEC 61968-9) and DLMS/COSEM (IEC 62056) data modeLS and protocols {译} 电测量数据交换 DLMS/COSEM组件第69部分：公共信息模型消息集（IEC 61968-9）与DLMS/COSEM（IEC 62056）数据模型和协议间的映射	China National Standards LS	English PDF
GB/T 19367-2022	Dimensional determination of wood-based paneLS {译} 人造板的尺寸测定	China National Standards LS	English PDF
GB/T 17657-2022	Test methods for physical and chemical properties of wood-based paneLS and veneered wood-based panels {译} 人造板及饰面人造板理化性能试验方法	China National Standards LS	English PDF
GB/T 42170-2022	Footwear - Test methods for hollow and solid heeLS with heels - Heel adhesion {译} 鞋类带跟面的空心和实心鞋跟试验方法跟面结合力	China National Standards LS	English PDF
GB/T 5073-2022	Refractory materiaLS - Pressure creep test method {译} 耐火材料压蠕变试验方法	China National Standards LS	English PDF
GB/T 33057-2022	Sampling method for waste chemicaLS {译} 废弃化学品取样制样方法	China National Standards LS	English PDF
GB/T 15970.11-2022	Corrosion of metaLS and alloys - Stress corrosion testing - Part 11: Guidelines for hydrogen embrittlement and hydrogen-induced cracking tests of metals and alloys {译} 金属和合金的腐蚀应力腐蚀试验第11部分:金属和合金氢脆和氢致开裂试验指南	China National Standards LS	English PDF
GB/Z 42244-2022	Space environment. Procedure for obtaining worst-case and confidence leveLS of the Earth's radiation belt fluence using quasi-dynamic models {译} 空间环境利用准动态模型获得地球辐射带注量的最劣情况和置信水平的程序	China National Standards LS	English PDF
GB/T 42114-2022	Determination of flavonoLS in cassava leaves by high performance liquid chromatography {译} 木薯叶片中黄酮醇的测定高效液相色谱法	China National Standards LS	English PDF
GB/T 41951-2022	Corrosion of metaLS and alloys - Test method for corrosion resistance of steel connecting parts and steel components for construction {译} 金属和合金的腐蚀建筑用钢连接部件及钢构件耐腐蚀性能测试方法	China National Standards LS	English PDF
GB/T 25915.15-2022	Clean rooms and related controlled environments - Part 15: Suitability assessment of equipment and materiaLS by concentration of gaseous chemicals {译} 洁净室及相关受控环境第15部分：按气态化学物浓度评定设备及材料的适用性	China National Standards LS	English PDF
GB/T 41963-2022	Technical requirements for classification and collection of chemicaLS used in waste vehicles {译} 废弃车用化学品分类与收集技术要求	China National Standards LS	English PDF
GB/T 4966-2022	Determination method of tensile strength of ceramic materiaLS for daily use {译} 日用陶瓷材料抗张强度测定方法	China National Standards LS	English PDF
GB/T 26416.5-2022	Methods for chemical analysis of rare earth iron alloys - Part 5: Determination of oxygen content - PuLSe-infrared absorption method {译} 稀土铁合金化学分析方法第5部分：氧含量的测定脉冲-红外吸收法	China National Standards LS	English PDF
GB/T 5568-2022	Rubber or plastics hoses and hose assemblies - Hydraulic impuLSe test without deflection {译} 橡胶或塑料软管及软管组合件无曲挠液压脉冲试验	China National Standards LS	English PDF
GB/T 41968-2022	Treatment and disposal method of emuLSified waste liquid {译} 乳化废液处理处置方法	China National Standards LS	English PDF
GB/T 26727-2022	Recycling Indium Raw MateriaLS {译} 回收铟原料	China National Standards LS	English PDF
GB/T 42120-2022	Frozen Lamb RolLS {译} 冻卷羊肉	China National Standards LS	English PDF
GB/T 12690.1-2022	Chemical analysis methods for non-rare earth impurities in rare earth metaLS and their oxides—Part 1: Determination of carbon and sulfur content—High frequency-infrared absorption method {译} 稀土金属及其氧化物中非稀土杂质化学分析方法第1部分：碳、硫量的测定高频-红外吸收法	China National Standards LS	English PDF
GB/T 18326-2022	Plain bearings Multilayer materiaLS for thin-walled plain bearings {译} 滑动轴承薄壁滑动轴承用多层材料	China National Standards LS	English PDF
GB/T 3228-2022	Assembly tooLS for bolts and nuts - Dimensions of impact motorized square drive sockets {译} 螺栓螺母用装配工具冲击式机动四方传动套筒的尺寸	China National Standards LS	English PDF
GB/T 42151.5-2022	Communication networks and systems for power automation - Part 5: Communication requirements for functions and device modeLS {译} 电力自动化通信网络和系统第5部分：功能和装置模型的通信要求	China National Standards LS	English PDF
GB/T 42172-2022	Essential oiLS - General rules for labeling and identification of products {译} 精油产品标签标识通则	China National Standards LS	English PDF
GB/T 42022-2022	Essential oiLS - Determination of water content - Karl Fischer method {译} 精油水分含量的测定卡尔费休法	China National Standards LS	English PDF
GB/T 42212-2022	Establishment of NanomateriaLS Material Safety Data Sheet (MSDS) {译} 纳米材料物质安全技术说明书（MSDS）的建立	China National Standards LS	English PDF
GB/T 5532-2022	Animal and vegetable fats and oiLS - Determination of iodine value {译} 动植物油脂碘值的测定	China National Standards LS	English PDF
GB/T 41919-2022	Artificial Stone Building PaneLS {译} 人造石建筑板材	China National Standards LS	English PDF
GB/T 23608-2022	Recycling platinum group metal raw materiaLS {译} 回收铂族金属原料	China National Standards LS	English PDF
GB/T 11942-2022	Chromaticity measurement method of colored building materiaLS {译} 彩色建筑材料色度测量方法	China National Standards LS	English PDF
GB/T 42266-2022	Flexible porous polymeric materiaLS - Laboratory evaluation of the combustion characteristics of small specimens in the horizontal direction under a small flame {译} 柔性多孔聚合物材料小试样在小火焰下水平方向燃烧特性的实验室评估	China National Standards LS	English PDF
GB/T 42258-2022	Determination of Fatigue Properties of Flexible Porous Polymer MateriaLS by Constant Deformation Method {译} 柔性多孔聚合物材料恒定形变法测定疲劳性能	China National Standards LS	English PDF
GB/T 42267-2022	Determination of compression set of flexible porous polymeric materiaLS under wet conditions {译} 柔性多孔聚合物材料在潮湿条件下压缩永久变形的测定	China National Standards LS	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 LS	English PDF
GB/T 42263-2022	Determination of nitrogen content in silicon single crystaLS - Secondary ion mass spectrometry {译} 硅单晶中氮含量的测定二次离子质谱法	China National Standards LS	English PDF
GB/T 42265-2022	Test method for air purification performance of photocatalytic materiaLS - Removal of toluene {译} 光催化材料空气净化性能测试方法甲苯的去除	China National Standards LS	English PDF
GB/T 13477.23-2022	Test methods for building sealing materiaLS - Part 23: Determination of durability after tension-compression cycles under artificial accelerated weathering {译} 建筑密封材料试验方法第23部分：人工加速气候老化下拉伸-压缩循环后耐久性的测定	China National Standards LS	English PDF
GB/T 13477.22-2022	Test methods for building sealing materiaLS - Part 22: Determination of curing characteristics {译} 建筑密封材料试验方法第22部分：固化特性的测定	China National Standards LS	English PDF
GB/T 42254-2022	Ice regime leveLS in the Bohai Sea and the northern part of the Yellow Sea {译} 渤海和黄海北部冰情等级	China National Standards LS	English PDF
GB/T 29165.1-2022	Oil and gas industry - Glass fiber reinforced plastic pipes - Part 1: Vocabulary, symboLS, applications and materials {译} 石油天然气工业玻璃纤维增强塑料管第1部分：词汇、符号、应用及材料	China National Standards LS	English PDF
GB/T 41936.2-2022	Plastics - Determination of torsional rigidity of flexible materiaLS - Part 2: Plasticized vinyl chloride homopolymers and copolymers {译} 塑料柔性材料扭转刚度的测定第2部分: 增塑氯乙烯均聚物和共聚物	China National Standards LS	English PDF
GB/T 41936.1-2022	Plastics - Determination of torsional stiffness of flexible materiaLS - Part 1: General method {译} 塑料柔性材料扭转刚度的测定第1部分:通用方法	China National Standards LS	English PDF
GB/T 18916.3-2022	Quotas for water withdrawaLS Part 3: Petroleum refining {译} 取水定额第3部分：石油炼制	China National Standards LS	English PDF
GB/T 18916.5-2022	Quotas for water withdrawaLS - Part 5: Paper products {译} 取水定额第5部分：造纸产品	China National Standards LS	English PDF

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