China National Standards

China LS GB Standards English PDF List


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  •  China "LS" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 41675-2022 Spacecraft Electric PropuLSion Technical Terminology
    航天器电推进技术术语
    China National Standards
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    GB/T 41692-2022 ChemicaLS Rare goby larvae growth test
    化学品 稀有鮈鲫幼体生长试验
    China National Standards
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    GB/T 41691-2022 ChemicaLS - Single exposure toxicity test for bee larvae
    化学品 蜜蜂幼虫单次暴露毒性试验
    China National Standards
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    GB/Z 41595-2022 Safety of woodworking tooLS - Requirements for shanks of milling cutters
    木工刀具安全 柄铣刀柄部的要求
    China National Standards
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    GB 31604.8-2021 National Food Safety Standard - Food Contact MateriaLS and Articles - Determination of Overall Migration
    食品安全国家标准 食品接触材料及制品 总迁移量的测定
    China National Standards
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    GB 9656-2021 Safety technical specification for glazing materiaLS used in power-driven vehicles
    机动车玻璃安全技术规范
    China National Standards
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    GB 17957-2021 Rock drilling machines and pneumatic tooLS—Safety requirements
    凿岩机械与气动工具 安全要求
    China National Standards
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    GB 40165-2021 Lithium ion celLS and batteries used in stationary electronic equipments—Safety technical specification
    固定式电子设备用锂离子电池和电池组 安全技术规范
    China National Standards
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    GB/T 40611-2021 Plastics—Determination of aerobic biodegradation of non-floating plastic materiaLS in a seawater/ sandy sediment interface—Method by measuring the oxygen demand in closed respirometer
    塑料 海水沙质沉积物界面非漂浮塑料材料最终需氧生物分解能力的测定 通过测定密闭呼吸计内耗氧量的方法
    China National Standards
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    GB/T 40548-2021 Technical specification of separate layers pressure control and combined layers drainage for coalbed methane welLS
    煤层气井分层控压合层排采技术规范
    China National Standards
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    GB/T 40541-2021 Structural design requirements of metal pressure vesseLS for space system
    航天金属压力容器结构设计要求
    China National Standards
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    GB/T 40511-2021 General technical specifications for collection, storage and transportation of raw materiaLS of agricultural and forestry biomass
    农林生物质原料收储运通用技术规范
    China National Standards
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    GB/T 40507-2021 Passenger cars一Free-steer behaviour一Steering-puLSe open-loop test method
    乘用车 自由转向特性 转向脉冲开环试验方法
    China National Standards
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    GB/T 40386-2021 Recycling materiaLS for pure aluminium
    再生纯铝原料
    China National Standards
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    GB/T 40382-2021 Recycling materiaLS for wrought aluminium alloys
    再生变形铝合金原料
    China National Standards
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    GB/T 40426.3-2021 Plastics—Decorative solid surfacing materiaLS—Part 3:Determination of properties—Non-sheet solid surfacing material
    塑料制品 装饰性实体面材 第3部分:性能的测定 非板型实体面材
    China National Standards
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    GB/T 40426.2-2021 Plastics—Decorative solid surfacing materiaLS—Part 2: Determination of properties—Sheet solid surfacing material
    塑料制品 装饰性实体面材 第2部分:性能的测定 板型实体面材
    China National Standards
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    GB/T 40426.1-2021 Plastics—Decorative solid surfacing materiaLS—Part 1: Classification and specifications
    塑料制品 装饰性实体面材 第1部分:分类和规范
    China National Standards
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    GB/T 40410-2021 Metallic materiaLS—Multiaxial fatigue testing—Axial-torsional strain-controlled method
    金属材料 多轴疲劳试验 轴向-扭转应变控制方法
    China National Standards
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    GB/T 40408-2021 Nuclear grade isostatic graphite for high temperature gas-cooled reactor internaLS
    高温气冷堆堆内构件用核级等静压石墨
    China National Standards
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    GB/T 40406-2021 Standard test method for static modulus of elasticity and poisson's ratio of carbon materiaLS in compression
    炭素材料压缩静态弹性模量和泊松比测定方法
    China National Standards
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    GB/T 40403-2021 Corrosion of metaLS and alloys—Methodology for determining the resistance of metals to stress corrosion cracking using the four-point bend method
    金属和合金的腐蚀 用四点弯曲法测定金属抗应力腐蚀开裂的方法
    China National Standards
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    GB/T 40393-2021 Corrosion of metaLS and alloys—Accelerated corrosion test for intergranular corrosion susceptibility of austenitic stainless steels
    金属和合金的腐蚀 奥氏体不锈钢晶间腐蚀敏感性加速腐蚀试验方法
    China National Standards
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    GB/T 40389-2021 Sintered metal materiaLS, excluding hardmetals—Measurement of surface roughness
    烧结金属材料(不包括硬质合金) 表面粗糙度的测定
    China National Standards
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    GB/T 40371-2021 Gas welding equipment—MateriaLS for equipment used in gas welding, cutting and allied processes
    气焊设备 焊接、切割及相关工艺设备用材料
    China National Standards
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    GB/T 40367-2021 Plastics—Determination of the aerobic biodegradation of non-floating materiaLS exposed to marine sediment—Method by analysis of evolved carbon dioxide
    塑料 暴露于海洋沉积物中非漂浮材料最终需氧生物分解能力的测定 通过分析释放的二氧化碳的方法
    China National Standards
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    GB/T 40363-2021 Rigid polyurethane cellular materiaLS used for refrigerated containers and refrigerated trailers
    冷藏集装箱和冷藏保温车用硬质聚氨酯泡沫塑料
    China National Standards
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    GB/T 40339-2021 Corrosion of metaLS and alloys—Guidelines for assessing the significances of stress corrosion cracks detected in service
    金属和合金的腐蚀 服役中检出的应力腐蚀裂纹的重要性评估导则
    China National Standards
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    GB/T 40338-2021 Corrosion of metaLS and alloys—Exfoliation corrosion testing of aluminium alloys
    金属和合金的腐蚀 铝合金剥落腐蚀试验
    China National Standards
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    GB/T 40322-2021 Thermoplastic elastomer—Specifications of door sealmateriaLS for household and similar refrigerating appliances
    热塑性弹性体 家用和类似用途制冷器具用门密封材料规范
    China National Standards
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    GB/T 40319-2021 Wrought aluminum alloy sheets, strips and foiLS for drawn cans
    拉深罐用铝合金板、带、箔材
    China National Standards
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    GB/T 40314-2021 Corrosion of metaLS and alloys—Crevice corrosion formers with disc springs for flat specimens or tubes made from stainless steel
    金属和合金的腐蚀 适用于不锈钢平板或管状试样的碟形弹簧缝隙腐蚀构型
    China National Standards
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    GB/T 40299-2021 Corrosion of metaLS and alloys—Conventions applicable to electrochemical measurements in corrosion testing
    金属和合金的腐蚀 腐蚀试验电化学测量方法适用惯例
    China National Standards
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    GB/T 40280-2021 Plastics—Resins in the liquid state or as emuLSions or dispersions—Determination of apparent viscosity using a single cylinder type rotational viscometer method
    塑料 液态或乳液态或分散体系的树脂 用单筒旋转黏度计测定表观黏度
    China National Standards
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    GB/T 37199.1-2021 Plastics—Polybutene(PB) moulding and extrusion materiaLS—Part 1:Designation system and basis for specifications
    塑料 聚丁烯(PB)模塑和挤出材料 第1部分:命名系统和分类基础
    China National Standards
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    GB/T 34015.4-2021 Recovery of traction battery used in electric vehicle—Echelon use—Part 4: LabeLS for echelon used battery products
    车用动力电池回收利用 梯次利用 第4部分:梯次利用产品标识
    China National Standards
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    GB/T 29329-2021 Vocabulary of waste chemicaLS
    废弃化学品术语
    China National Standards
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    GB/T 24524-2021 Metallic materiaLS—Sheet and strip—Hole expanding test
    金属材料 薄板和薄带 扩孔试验方法
    China National Standards
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    GB/T 24183-2021 Metallic materiaLS—Sheet and Strip—Earing test
    金属材料 薄板和薄带 制耳试验方法
    China National Standards
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    GB/T 17906-2021 Fire emergency rescue equipment—General technical specifications for hydraulically operated rescue tooLS
    消防应急救援装备 液压破拆工具通用技术条件
    China National Standards
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    GB/T 15970.10-2021 Corrosion of metaLS and alloys—Stress corrosion testing—Part l0: Reverse U-bend method
    金属和合金的腐蚀 应力腐蚀试验 第10部分:反向U型弯曲试验方法
    China National Standards
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    GB/T 15078-2021 Testing method for contact resistance of precious metaLS electrical contact materials
    贵金属电触点材料接触电阻的测量方法
    China National Standards
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    GB/T 14286-2021 Terminology for live working tooLS, devices and equipment
    带电作业工具设备术语
    China National Standards
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    GB/T 11175-2021 Testing methods for synthetic resin emuLSions
    合成树脂乳液试验方法
    China National Standards
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    GB/T 3075-2021 Metallic materiaLS—Fatigue testing—Axial force-controlled method
    金属材料 疲劳试验 轴向力控制方法
    China National Standards
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    GB/T 3074.1-2021 The test method for flexural strength of carbon materiaLS
    炭素材料抗折强度测定方法
    China National Standards
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    GB/T 1845.2-2021 Plastics—Polyethylene (PE) moulding and extrusion materiaLS—Part 2:Preparation of test specimens and determination of properties
    塑料 聚乙烯(PE)模塑和挤出材料 第2部分:试样制备和性能测定
    China National Standards
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    GB/T 1425-2021 Determination of melting temperature range for precious metaLS and their alloys—Testing method of thermal analysis
    贵金属及其合金熔化温度范围的测定 热分析试验方法
    China National Standards
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    GB/T 40377-2021 Corrosion of metaLS and alloys—Determination of AC corrosion—Protection criteria
    金属和合金的腐蚀 交流腐蚀的测定 防护准则
    China National Standards
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    GB/T 40374-2021 HardmetaLS—Determination of lead and cadmium content—Flame atomic absorption spectrometric method and inductively coupled plasma atomic emission spectrometry
    硬质合金化学分析方法 铅量和镉量的测定 火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 40500-2021 Determination of total aromatics composition in aviation fueLS—Gas chromatography
    喷气燃料中芳烃总量的测定 气相色谱法
    China National Standards
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    GB/T 40543-2021 Petroleum and natural gas industries—MateriaLS selection for high content CO2 for casing, tubing and downhole equipment
    石油天然气工业 高含CO2环境用套管、油管及井下工具的材料选择
    China National Standards
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    GB/T 40612-2021 Plastics—Determination of aerobic biodegradation of non-floating plastic materiaLS in a seawater/sediment interface—Method by analysis of evolved carbon dioxide
    塑料 海水沙质沉积物界面非漂浮塑料材料最终需氧生物分解能力的测定 通过测定释放二氧化碳的方法
    China National Standards
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    GB/T 40139-2021 Measuring method for surface areas of materiaLS—Three dimensional area measurement base on hyperspectral imaging
    材料表面积的测量 高光谱成像三维面积测量法
    China National Standards
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    GB/T 40182-2021 Guideline of determining plasticized materiaLS in toys or parts of toys that can be placed in the mouth
    玩具中塑化材料及可放入口中产品的判定指南
    China National Standards
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    GB/T 40142-2021 Tactile graphics designing and symboLS
    触摸图形设计及图例
    China National Standards
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    GB/T 40330-2021 Safety of machine tooLS—Stationary grinding machines
    机床安全 固定式磨床
    China National Standards
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    GB/T 40291-2021 Nuclear instrumentation—High-purity germanium crystaLS for radiation detectors—Measurement methods of basic characteristics
    核仪器仪表 辐射探测器用高纯度锗晶体 基本特性的测量方法
    China National Standards
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    GB/T 40288-2021 Ergonomics of the thermal environment—Vocabulary and symboLS
    热环境的人类工效学 术语和符号
    China National Standards
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    GB/T 40276-2021 Soft nonwoven toweLS
    柔巾
    China National Standards
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    GB/T 40272-2021 Paper,board,pulps and cellulose nanomateriaLS—Determination of acid-soluble magnesium,calcium,manganese,iron,copper,sodium and potassium
    纸、纸板、纸浆和纤维素纳米材料 酸溶镁、钙、锰、铁、铜、钠、钾的测定
    China National Standards
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    GB/T 40211-2021 Industrial communication networks - Network and system security - Terminology, concepts and modeLS
    工业通信网络 网络和系统安全 术语、概念和模型
    China National Standards
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    GB/T 40181-2021 Test method and evaluation for flushability of disposable sanitary nonwoven materiaLS
    一次性卫生用非织造材料的可冲散性试验方法及评价
    China National Standards
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    GB/T 40260-2021 Test method for determining gas permeability of polymer membrane materiaLS
    高分子膜材料气体渗透性能测试方法
    China National Standards
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    GB/T 40244-2021 ChemicaLS - Liquid or solid identification - Fluidity test method
    化学品 固液鉴别 流动性测定法
    China National Standards
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    GB/T 40238-2021 Reaction to fire tests for building materiaLS and products—General rules for selection of substrates,conditioning and mounting of specimen
    建筑材料及制品燃烧试验 基材选取、试样状态调节和安装要求
    China National Standards
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    GB/T 40234-2021 Technical requirements of common information modeLS for smart hydropower plant
    智能水电厂公共信息模型技术要求
    China National Standards
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    GB/T 40228-2021 Guide for the control of some chemicaLS in apparel accessories and components
    服装配件和组件中部分化学物质控制指南
    China National Standards
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    GB/T 40108-2021 Evaluation of humanities and social sciences journaLS
    人文社会科学期刊评价
    China National Standards
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    GB/T 40071-2021 Nanotechnologies—Measurement of the number of layers of graphene-related two-dimensional (2D) materiaLS—Optical contrast method
    纳米技术 石墨烯相关二维材料的层数测量 光学对比度法
    China National Standards
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    GB/T 40069-2021 Nanotechnologies—Measurement of the number of layers of graphene-related two-dimensional (2D) materiaLS—Raman spectroscopy method
    纳米技术 石墨烯相关二维材料的层数测量 拉曼光谱法
    China National Standards
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    GB/T 40007-2021 Nanotechnology—Contacting methods for measuring the resistivity of nanomateriaLS—General rules
    纳米技术 纳米材料电阻率的接触式测量方法 通则
    China National Standards
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    GB/T 40006.3-2021 Plastics—Recycled plastics—Part 3:Polypropylene(PP) materiaLS
    塑料 再生塑料 第3部分:聚丙烯(PP)材料
    China National Standards
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    GB/T 40006.2-2021 Plastics—Recycled plastics—Part 2:Polyethylene(PE) materiaLS
    塑料 再生塑料 第2部分:聚乙烯(PE)材料
    China National Standards
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    GB/T 38051.1-2021 Household electric cooking appliances—Part 1:Ranges, ovens, steam ovens and grilLS—Methods for measuring performance
    家用烹饪电器 第1部分:电灶、烤箱、蒸箱和烤架 性能测试方法
    China National Standards
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    GB/T 31838.7-2021 Solid insulating materiaLS - Dielecteric and resistive properties - Part 7: Resistive properties(DC method) - Measurement of volume resistance and volume resistivity at elevated temperatures
    固体绝缘材料 介电和电阻特性 第7部分:电阻特性(DC方法) 高温下测量体积电阻和体积电阻率
    China National Standards
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    GB/T 31838.6-2021 Solid insulating materiaLS—Dielectric and resistive properties—Part 6:Dielectric properties(AC method)—Relative permittivity and dielectric dissipation factor(frequencies 0.1Hz~10 MHz)
    固体绝缘材料 介电和电阻特性 第6部分:介电特性(AC方法) 相对介电常数和介质损耗因数(频率0.1Hz~10MHz)
    China National Standards
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    GB/T 31838.5-2021 Solid insulating materiaLS - Dielectric and resistive properties - Part 5: Resistive properties(DC method) - Volume resistance and volume resistivity of impregnation and coating materials
    固体绝缘材料 介电和电阻特性 第5部分:电阻特性(DC方法) 浸渍和涂层材料的体积电阻和体积电阻率
    China National Standards
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    GB/T 23540-2021 Coated abrasives - Flap wheeLS with incorporated flanges or separate flanges
    涂附磨具 装有卡盘或未装卡盘的砂页轮
    China National Standards
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    GB/T 23537-2021 Superabrasive products - Grinding wheeLS and mounted points with diamond or cubic boron nitride - Limit deviations and run-out tolerances
    超硬磨料制品 金刚石或立方氮化硼砂轮和磨头 极限偏差和圆跳动公差
    China National Standards
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    GB/T 23294-2021 Abrasion resistant refractory materiaLS
    耐磨耐火材料
    China National Standards
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    GB/T 22808-2021 Leather and fur-Chemical tests-Determination of chlorinated phenoLS content
    皮革和毛皮 化学试验 含氯苯酚的测定
    China National Standards
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    GB/T 22685-2021 Packaging and label on controLS for househole and similar use
    家用和类似用途控制器的包装和标志
    China National Standards
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    GB/T 15242.4-2021 Dimensions series of rod and piston dynamic seaLS for hydraulic cylinders-Part 4:Dimensions and tolerances of bearing rings groove
    液压缸活塞和活塞杆动密封装置尺寸系列 第4部分:支承环安装沟槽尺寸系列和公差
    China National Standards
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    GB/T 15242.3-2021 Dimensions series of rod and piston dynamic seaLS for hydraulic cylinders-Part 3:Dimensions and tolerances of groove for co-axial seals
    液压缸活塞和活塞杆动密封装置尺寸系列 第3部分:同轴密封件沟槽尺寸系列和公差
    China National Standards
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    GB/T 6577-2021 Types,dimensions and tolerances of groove for seaLS with bearing rings for hydraulic cylinders piston
    液压缸活塞用带支承环密封沟槽型式、尺寸和公差
    China National Standards
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    GB/T 5900.1-2021 Machine tooLS—Connecting dimensions of spindle noses and work holding chucks—Part 1: Conical connection
    机床 主轴端部与卡盘连接尺寸 第1部分:圆锥连接
    China National Standards
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    GB/T 4930-2021 Microbeam analysis—Electron probe microanalysis—Guidelines for the specification of certified reference materiaLS (CRMs)
    微束分析 电子探针显微分析 标准样品技术条件导则
    China National Standards
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    GB/T 3480.5-2021 Calculation of load capacity of spur and helical gears—Part 5:Strength and quality of materiaLS
    直齿轮和斜齿轮承载能力计算 第5部分:材料的强度和质量
    China National Standards
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    GB/T 2076-2021 Indexable inserts for cutting tooLS—Designation
    切削刀具用可转位刀片 型号表示规则
    China National Standards
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    GB/T 786.3-2021 Fluid power systems and components—Graphical symboLS and circuit diagrams—Part 3: Symbol modules and connected symbols in circuit diagrams
    流体传动系统及元件 图形符号和回路图 第3部分:回路图中的符号模块和连接符号
    China National Standards
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    GB/T 786.1-2021 Fluid power systems and components—Graphical symboLS and circuit diagrams—Part 1:Graphical symbols
    流体传动系统及元件 图形符号和回路图 第1部分:图形符号
    China National Standards
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    GB/T 25195.4-2021 Cranes—Graphical symboLS—Part 4:Jib cranes
    起重机 图形符号 第4部分:臂架起重机
    China National Standards
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    GB 9656-2021 Safety technical specification for glazing materiaLS used in power-driven vehicles
    机动车玻璃安全技术规范
    China National Standards
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    GB 40165-2021 Lithium ion celLS and batteries used in stationary electronic equipments—Safety technical specification
    固定式电子设备用锂离子电池和电池组 安全技术规范
    China National Standards
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    GB 17957-2021 Rock drilling machines and pneumatic tooLS—Safety requirements
    凿岩机械与气动工具 安全要求
    China National Standards
    LS

    English PDF
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