China National Standards

China LS GB Standards List

  •  China "LS" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 42869-2023 Requirements for simplification and lightweighting of three-dimensional modeLS of mechanical products {译}
    机械产品三维模型简化与轻量化要求    		 China National Standards
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    GB/T 42799-2023 Ship and Marine Technology Navigation and Shallow Water Engineering VesseLS Anchor Winch {译}
    船舶与海洋技术 航行及浅水工程船 起锚绞车    		 China National Standards
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    GB/T 16903.2-2023 Rules for the representation of graphic symboLS for signs Part 2: Common symbol elements for graphic symbols of public information {译}
    标志用图形符号表示规则 第2部分：公共信息图形符号的通用符号要素    		 China National Standards
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    GB/T 10001.8-2023 Public information graphic symboLS Part 8: Behavioral indicator symbols {译}
    公共信息图形符号 第8部分：行为指示符号    		 China National Standards
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    GB/T 17421.1-2023 General principles for inspection of machine tooLS Part 1: Geometric accuracy of machine tools under no-load or quasi-static conditions {译}
    机床检验通则 第1部分：在无负荷或准静态条件下机床的几何精度    		 China National Standards
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    GB/T 10671-2023 Test method for specific optical density of smoke produced by solid materiaLS {译}
    固体材料产烟的比光密度试验方法    		 China National Standards
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    GB/T 5482-2023 Metallic materiaLS - Dynamic tear test method {译}
    金属材料 动态撕裂试验方法    		 China National Standards
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    GB 21350-2023 Copper and Copper Alloy Processed MateriaLS Energy Consumption Quota per Unit Product {译}
    铜及铜合金加工材单位产品能源消耗限额    		 China National Standards
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    GB/T 38470-2023 Recycled Copper Alloy Raw MateriaLS {译}
    再生铜合金原料    		 China National Standards
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    GB/T 38471-2023 Secondary Copper Raw MateriaLS {译}
    再生铜原料    		 China National Standards
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    GB/T 38472-2023 Recycled casting aluminum alloy raw materiaLS {译}
    再生铸造铝合金原料    		 China National Standards
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    GB/T 41638.2-2023 Plastics - Carbon and environmental footprints of bio-based plastics - Part 2: Carbon footprint of materiaLS - Amount (mass) of CO2 incorporated into polymer molecules from the air {译}
    塑料 生物基塑料的碳足迹和环境足迹 第2部分：材料碳足迹 由空气中并入到聚合物分子中CO2的量（质量）    		 China National Standards
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    GB/T 42764-2023 Plastics - Evaluation of the intrinsic aerobic biodegradability of materiaLS exposed to marine inoculum under laboratory mesophilic conditions - Test methods and requirements {译}
    塑料 在实验室中温条件下暴露于海洋接种物的材料固有需氧生物分解能力评估 试验方法与要求    		 China National Standards
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    GB/T 42542-2023 Fiber-reinforced composite materiaLS, sealed pressure vessel, accelerated moisture absorption and supersaturated state adjustment method {译}
    纤维增强复合材料 密封压力容器加速吸湿及过饱和状态调节方法    		 China National Standards
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    GB/T 42550-2023 Resource utilization of agricultural waste Disposal and recycling of agricultural production materiaLS packaging waste {译}
    农业废弃物资源化利用 农业生产资料包装废弃物处置和回收利用    		 China National Standards
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    GB/T 42806-2023 Baby products - general technical requirements for tableware and feeding utensiLS {译}
    婴童用品 餐具与喂食器具通用技术要求    		 China National Standards
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    GB/T 42802-2023 Baby and child products - general technical requirements for bathing utensiLS {译}
    婴童用品 洗浴器具通用技术要求    		 China National Standards
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    GB/T 4798.4-2023 Classification of environmental conditions Classification of environmental parameter groups and their severity leveLS Part 4: Stationary use in places without weather protection {译}
    环境条件分类 环境参数组分类及其严酷程度分级 第4部分：无气候防护场所固定使用    		 China National Standards
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    GB/T 42596.3-2023 Safety of machine tooLS - Presses - Part 3: Safety requirements for hydraulic presses {译}
    机床安全 压力机 第3部分：液压机安全要求    		 China National Standards
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    GB/T 42596.1-2023 Safety of machine tooLS - Presses - Part 1: General safety requirements {译}
    机床安全 压力机 第1部分：通用安全要求    		 China National Standards
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    GB/T 27889-2023 Ships and maritime technology - Navigation terms, abbreviations, graphic symboLS and concepts {译}
    船舶和海上技术 导航术语、缩略语、图形符号和概念    		 China National Standards
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    GB/T 42683-2023 Ships and marine technology - Test requirements for electrically heated handraiLS {译}
    船舶与海上技术 电加热扶手试验要求    		 China National Standards
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    GB/T 20509-2023 Copper and copper alloy wire blanks for electric locomotive contact materiaLS {译}
    电力机车接触材料用铜及铜合金线坯    		 China National Standards
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    GB/T 18916.7-2023 Quotas for water withdrawaLS - Part 7: Alcohol {译}
    取水定额 第7部分：酒精    		 China National Standards
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    GB/T 18916.6-2023 Quotas for water withdrawaLS - Part 6: Beer {译}
    取水定额 第6部分：啤酒    		 China National Standards
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    GB/T 42691.2-2023 Road vehicles - Local area interconnect network (LIN) - Part 2: Transport layer protocoLS and network layer services {译}
    道路车辆 局域互联网络（LIN） 第2部分：传输层协议和网络层服务    		 China National Standards
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    GB/T 42605-2023 Guidelines for Repair of Portable Pressure VesseLS {译}
    移动式压力容器修理导则    		 China National Standards
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    GB/T 42606-2023 Guidelines for Repair of Stationary Pressure VesseLS {译}
    固定式压力容器修理导则    		 China National Standards
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    GB/T 42618-2023 Additive Manufacturing Design Laser Powder Bed Fusion of Polymer MateriaLS {译}
    增材制造 设计 高分子材料激光粉末床熔融    		 China National Standards
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    GB/T 42617-2023 Additive Manufacturing Design Laser Powder Bed Fusion of Metallic MateriaLS {译}
    增材制造 设计 金属材料激光粉末床熔融    		 China National Standards
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    GB/T 17476-2023 Determination of Multiple Elements in Lubricating OiLS and Base Oils by Inductively Coupled Plasma Emission Spectrometry {译}
    润滑油和基础油中多种元素的测定 电感耦合等离子体发射光谱法    		 China National Standards
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    GB/T 13277.1-2023 Compressed air - Part 1: Pollutant purification leveLS {译}
    压缩空气 第1部分：污染物净化等级    		 China National Standards
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    GB/T 10067.417-2023 Basic specifications for electrothermal and electromagnetic treatment devices Part 417: Devices for growing silicon carbide single crystaLS {译}
    电热和电磁处理装置基本技术条件 第417部分：碳化硅单晶生长装置    		 China National Standards
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    GB/T 42719-2023 Triboelectric voltage detection method for planar materiaLS {译}
    平面材料摩擦带电电压检测方法    		 China National Standards
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    GB/T 42741-2023 Method for measuring electromagnetic parameters of solid materiaLS using the free-space method {译}
    固体材料使用自由空间法的电磁参数测量方法    		 China National Standards
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    GB/T 13813-2023 Safety test method and judgment rules for friction sparks of metal materiaLS used in coal mines {译}
    煤矿用金属材料摩擦火花安全性试验方法和判定规则    		 China National Standards
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    GB/T 42633-2023 General specification for space solar celLS {译}
    空间用太阳电池通用规范    		 China National Standards
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    GB/T 42756.4-2023 Card and identification security devices - Contactless proximity objects - Part 4: Transmission protocoLS {译}
    卡及身份识别安全设备 无触点接近式对象 第4部分：传输协议    		 China National Standards
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    GB/T 42539-2023 Rolling bearings - Ceramic balLS for bearings - Determination of strength (notched ball test) {译}
    滚动轴承 轴承用陶瓷球 强度测定（缺口球试验）    		 China National Standards
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    GB/T 2651-2023 Destructive test of welds of metallic materiaLS Transverse tensile test {译}
    金属材料焊缝破坏性试验 横向拉伸试验    		 China National Standards
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    GB/T 16732-2023 Units of measurement and symboLS for building heating, ventilation, air conditioning and purification equipment {译}
    建筑供暖通风空调净化设备 计量单位及符号    		 China National Standards
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    GB/T 42614-2023 Sliding bearings - Determination of the limit value of σ0.01* for metal flangeless thin-walled bearing shelLS {译}
    滑动轴承 金属无法兰薄壁轴瓦 σ0.01*极限值的测定    		 China National Standards
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    GB/T 42613-2023 Plain bearings - Tests for bearing materiaLS - Resistance to corrosion by lubricants under static conditions {译}
    滑动轴承 轴承材料试验 静态条件下抗润滑剂腐蚀能力    		 China National Standards
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    GB/T 42603.2-2023 Moderate temperature molding materiaLS for investment casting - Part 2: Test methods for serviceability {译}
    熔模铸造中温模料 第2部分:使用性能试验方法    		 China National Standards
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    GB/T 42603.1-2023 Moderate temperature molding materiaLS for investment casting - Part 1: Test methods for physical properties {译}
    熔模铸造中温模料 第1部分：物理性能试验方法    		 China National Standards
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    GB/T 42704-2023 Textile materiaLS for automotive interiors - Determination of volatile organic compounds - Box method {译}
    汽车内饰用纺织材料 挥发性有机物的测定 箱体法    		 China National Standards
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    GB/T 42474.6-2023 Safety Monitoring System for Vehicle Transportation of Explosive Hazardous ChemicaLS Part 6: Data Interface between Communication Center and Monitoring Client {译}
    爆炸危险化学品汽车运输安全监控系统 第6部分：通信中心与监控客户端间数据接口    		 China National Standards
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    GB/T 42474.5-2023 Safety monitoring system for vehicle transportation of explosive hazardous chemicaLS - Part 5: Data interface between on-board device and communication center {译}
    爆炸危险化学品汽车运输安全监控系统 第5部分：车载装置与通信中心间数据接口    		 China National Standards
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    GB/T 42474.4-2023 Safety Monitoring System for Vehicle Transportation of Explosive Hazardous ChemicaLS Part 4: Monitoring Client {译}
    爆炸危险化学品汽车运输安全监控系统 第4部分：监控客户端    		 China National Standards
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    GB/T 42474.3-2023 Safety monitoring system for vehicle transportation of explosive hazardous chemicaLS Part 3: Installation of vehicle-mounted devices {译}
    爆炸危险化学品汽车运输安全监控系统 第3部分：车载装置安装    		 China National Standards
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    GB/T 42474.2-2023 Safety monitoring system for vehicle transportation of explosive hazardous chemicaLS Part 2: Vehicle-mounted devices {译}
    爆炸危险化学品汽车运输安全监控系统 第2部分：车载装置    		 China National Standards
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    GB/T 42474.1-2023 Safety monitoring system for vehicle transportation of explosive hazardous chemicaLS Part 1: General technical requirements {译}
    爆炸危险化学品汽车运输安全监控系统 第1部分：通用技术要求    		 China National Standards
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    GB/T 554-2023 Ships and offshore technology Ship mooring and towing equipment Welded steel bollards for seagoing vesseLS {译}
    船舶和海上技术 船舶系泊和拖带设备 海船用钢质焊接带缆桩    		 China National Standards
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    GB/T 41232.3-2023 Nanofabrication Key Control Properties Nanoscale Energy Storage Part 3: Measurement of Contact Resistivity and Coating Resistivity of NanomateriaLS {译}
    纳米制造 关键控制特性 纳米储能 第3部分：纳米材料接触电阻率和涂层电阻率的测试    		 China National Standards
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    GB/T 42581-2023 Information Technology Services - Evaluation Criteria for Data Center Business Continuity LeveLS {译}
    信息技术服务 数据中心业务连续性等级评价准则    		 China National Standards
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    GB/T 24354-2023 Common Map SymboLS for Public Geographic Information {译}
    公共地理信息通用地图符号    		 China National Standards
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    GB/T 42529-2023 Evaluation Requirements for Moisture Conduction and Phase Change Breathing Function of New Wall MateriaLS {译}
    新型墙体材料湿传导及相变呼吸功能的评价要求    		 China National Standards
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    GB/T 42769-2023 Prosthetics and orthotics Functional deficits Description of patients treated with orthotics, clinical goaLS of treatment, functional requirements of orthotics {译}
    假肢和矫形器 功能缺失 矫形器治疗的患者、临床治疗目标、矫形器功能要求的描述    		 China National Standards
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    GB/T 3883.201-2017 Safety of Handheld, Portable Power TooLS and Garden Tools Part 2: Particular Requirements for Electric Drills and Impact Drills "Amendment No. 1" {译}
    手持式、可移式电动工具和园林工具的安全 第2部分：电钻和冲击电钻的专用要求《第1号修改单》    		 China National Standards
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    GB/T 42387-2023 Glass measuring vesseLS - Technical requirements for quality classification {译}
    玻璃量器 质量分级技术要求    		 China National Standards
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    GB/T 42441-2023 Bionics Bionic materiaLS, structures and components {译}
    仿生学 仿生材料、结构和构件    		 China National Standards
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    GB/T 42468.1-2023 Specifications for rescue and restoration of paper archives Part 1: Classification of damage leveLS {译}
    纸质档案抢救与修复规范 第1部分：破损等级的划分    		 China National Standards
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    GB/T 42470-2023 Nanotechnology Zebrafish Embryo-based Toxicity Evaluation of NanomateriaLS {译}
    纳米技术 基于斑马鱼胚胎的纳米材料毒性评价    		 China National Standards
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    GB/T 5291.1-2023 Electrical discharge forming machine tooLS - Accuracy inspection - Part 1: Single column machine tools (cross table type and fixed table type) {译}
    电火花成形机床 精度检验 第1部分：单立柱机床（十字工作台型和固定工作台型）    		 China National Standards
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    GB/T 34436-2023 Determination of formamide in toy materiaLS - High performance liquid chromatography-mass spectrometry {译}
    玩具材料中甲酰胺的测定 高效液相色谱-质谱法    		 China National Standards
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    GB/T 3157-2023 Chinese HoLStein {译}
    中国荷斯坦牛    		 China National Standards
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    GB/T 1094.101-2023 Power transformers - Part 101: Determination of sound leveLS - Application guidelines {译}
    电力变压器 第101部分：声级测定 应用导则    		 China National Standards
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    GB/T 42349-2023 Determination of antiviral activity of photocatalytic materiaLS Q-beta phage test method {译}
    光催化材料抗病毒活性的测定 Q-β噬菌体试验方法    		 China National Standards
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    GB/T 28896-2023 Metallic materiaLS - Test method for the determination of quasi-static fracture toughness of welded joints {译}
    金属材料 焊接接头准静态断裂韧度测定的试验方法    		 China National Standards
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    GB/T 32800.11-2023 Hand-held non-electric power tooLS - Safety requirements - Part 11: Punches and scissors {译}
    手持式非电类动力工具 安全要求 第11部分：冲剪机和剪刀    		 China National Standards
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    GB/T 32800.10-2023 Hand-held non-electric power tooLS - Safety requirements - Part 10: Squeeze-type power tools {译}
    手持式非电类动力工具 安全要求 第10部分：挤压式动力工具    		 China National Standards
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    GB/T 32800.2-2023 Hand-held non-electric power tooLS - Safety requirements - Part 2: Cutting off and crimping power tools {译}
    手持式非电类动力工具 安全要求 第2部分：切断和扣压动力工具    		 China National Standards
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    GB/T 32800.1-2023 Hand-held non-electric power tooLS—Safety requirements—Part 1: Assembly power tools for non-threaded structural fasteners {译}
    手持式非电类动力工具 安全要求 第1部分：非螺纹结构紧固件用装配动力工具    		 China National Standards
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    GB/T 239.2-2023 Metallic materiaLS - wire rods - Part 2: Test methods for bidirectional torsion {译}
    金属材料 线材 第2部分：双向扭转试验方法    		 China National Standards
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    GB/T 239.1-2023 Metallic materiaLS - wire rods - Part 1: Test method for unidirectional torsion {译}
    金属材料 线材 第1部分：单向扭转试验方法    		 China National Standards
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    GB/T 17346-2023 Method for measuring the position and size of the pedaLS of automobiles {译}
    汽车脚踏板位置尺寸测量方法    		 China National Standards
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    GB/T 41732.2-2023 Radio frequency identification of animaLS - Enhanced radio frequency identification tags - Part 2: Code and command structure {译}
    动物射频识别 增强型射频识别标签 第2部分：代码和指令结构    		 China National Standards
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    GB/T 41734.7-2023 Radio frequency identification of animaLS - Part 7: Synchronization between GB/T 22334 identification systems {译}
    动物射频识别 第7部分：GB/T 22334识别系统间的同步    		 China National Standards
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    GB/T 41734.6-2023 Radio frequency identification of animaLS - Part 6: Format of animal identification information (visual display/data transmission) {译}
    动物射频识别 第6部分：动物识别信息格式(视觉显示/数据传输)    		 China National Standards
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    GB/T 41734.4-2023 Radio frequency identification of animaLS - Part 4: Performance evaluation of radio frequency identification readers in accordance with GB/T 20563 and GB/T 22334 {译}
    动物射频识别 第4部分：符合GB/T 20563和GB/T 22334的射频识别读写器性能评估    		 China National Standards
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    GB/T 28787-2023 Data communication protocol between intelligent terminaLS on urban buses and trams and dispatching center {译}
    城市公共汽电车车载智能终端与调度中心间数据通信协议    		 China National Standards
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    GB/T 15110.2-2023 Registration systems for photosensitive materiaLS, foils and papers - Part 2: Pin registration systems for plate making {译}
    感光材料、箔纸及纸张的套准系统 第2部分：制版的销式定位系统    		 China National Standards
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    GB/T 30966.4-2023 Wind turbines - Communications for wind farm monitoring systems - Part 4: Mapping to communication protocoLS {译}
    风力发电机组 风力发电场监控系统通信 第4部分：映射到通信规约    		 China National Standards
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    GB/T 42425-2023 Determination of functional components caprylyLSalicylic acid, phenylethylresorcinol and ferulic acid in cosmetics by high performance liquid chromatography {译}
    化妆品中功效组分辛酰水杨酸、苯乙基间苯二酚、阿魏酸的测定 高效液相色谱法    		 China National Standards
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    GB/T 20042.2-2023 Proton Exchange Membrane Fuel CelLS Part 2: General Specifications for Cell Stacks {译}
    质子交换膜燃料电池 第2部分：电池堆通用技术条件    		 China National Standards
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    GB/T 42366-2023 ChemicaLS Propagation test of snails in still water {译}
    化学品 静水椎实螺繁殖试验    		 China National Standards
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    GB/T 28847.6-2023 Building automation and control systems - Part 6: Conformance testing of data communication protocoLS {译}
    建筑自动化和控制系统 第6部分：数据通信协议一致性测试    		 China National Standards
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    GB/T 42475-2023 ChemicaLS Apis chinensis Acute Oral Toxicity Test {译}
    化学品 中华蜜蜂急性经口毒性试验    		 China National Standards
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    GB/T 24455-2022 Paper toweLS {译}
    擦手纸    		 China National Standards
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    GB/T 4207-2022 Method for determination of tracking resistance index and relative tracking index of solid insulating materiaLS {译}
    固体绝缘材料耐电痕化指数和相比电痕化指数的测定方法    		 China National Standards
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    GB/T 37047-2022 Earth-to-ground flash density based on the Lightning Location System (LLS) General {译}
    基于雷电定位系统（LLS）的地闪密度 总则    		 China National Standards
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    GB/T 5019.10-2022 Insulating materiaLS based on mica - Part 10: Mica tapes for fire-resistant safety cables {译}
    以云母为基的绝缘材料 第10部分：耐火安全电缆用云母带    		 China National Standards
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    GB/T 41592-2022 Method for determination of 2-furfural and related components in mineral insulating oiLS {译}
    矿物绝缘油 2-糠醛和相关组分的测定方法    		 China National Standards
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    GB/T 41639-2022 Plastics Determination of disintegration rate of plastic materiaLS under laboratory-scale simulated composting conditions {译}
    塑料 在实验室规模模拟堆肥化条件下塑料材料崩解率的测定    		 China National Standards
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    GB/T 4256-2022 Straight Shank and Morse Taper Shank Reaming DrilLS {译}
    直柄和莫氏锥柄扩孔钻    		 China National Standards
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    GB/Z 41506-2022 Hydraulic transmission - Fatigue pressure test for metal pressure shelLS - Evaluation method {译}
    液压传动 金属承压壳体的疲劳压力试验 评价方法    		 China National Standards
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    GB/T 2546.2-2022 Plastics - Polypropylene (PP) molding and extrusion materiaLS - Part 2: Specimen preparation and property determination {译}
    塑料 聚丙烯(PP)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 2546.1-2022 Plastics - Polypropylene (PP) molding and extrusion materiaLS - Part 1: Nomenclature system and basis of classification {译}
    塑料 聚丙烯(PP)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 41653-2022 Corrosion of metaLS and alloys - Anodic test method for susceptibility to intergranular corrosion of heat-treated aluminum alloys {译}
    金属和合金的腐蚀 热处理铝合金晶间腐蚀敏感性阳极试验方法    		 China National Standards
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    GB/T 41654-2022 Corrosion of metaLS and alloys - Method for metallographic examination of specimens after exposure to high temperature corrosive environments {译}
    金属和合金的腐蚀 在高温腐蚀环境下暴露后试样的金相检验方法    		 China National Standards
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    GB/T 20564.6-2022 High-strength cold-rolled steel sheets and strips for automobiles—Part 6: Transformation-induced plasticity steeLS {译}
    汽车用高强度冷连轧钢板及钢带 第6部分：相变诱导塑性钢    		 China National Standards
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    GB/T 20564.5-2022 High-strength cold-rolled steel sheets and strips for automobiles - Part 5: Isotropic steeLS {译}
    汽车用高强度冷连轧钢板及钢带 第5部分：各向同性钢    		 China National Standards
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    GB/T 20564.4-2022 High-strength cold-rolled steel sheets and strips for automobiles - Part 4: Low-alloy high-strength steeLS {译}
    汽车用高强度冷连轧钢板及钢带 第4部分：低合金高强度钢    		 China National Standards
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    GB/T 8719-2022 General regulations on packaging, marking, storage, transportation and quality certificate of carbon materiaLS and their products {译}
    炭素材料及其制品的包装、标志、储存、运输和质量证明书的一般规定    		 China National Standards
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    GB/T 5900.3-2022 Machine tooLS - Dimensions of spindle end and chuck connection - Part 3: Bayonet type {译}
    机床 主轴端部与卡盘连接尺寸 第3部分：卡口型    		 China National Standards
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    GB/T 5900.2-2022 Machine tooLS - Dimensions of spindle end and chuck connection - Part 2: Cam-lock type {译}
    机床 主轴端部与卡盘连接尺寸 第2部分：凸轮锁紧型    		 China National Standards
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    GB/T 41572-2022 Measuring method of main parameters of puLSed laser in time domain {译}
    脉冲激光时域主要参数测量方法    		 China National Standards
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    GB/T 5900.4-2022 Machine tooLS - Dimensions of spindle end and chuck connections - Part 4: Cylindrical connections {译}
    机床 主轴端部与卡盘连接尺寸 第4部分：圆柱连接    		 China National Standards
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    GB/T 17394.3-2022 Metallic materiaLS - Leeb hardness test - Part 3: Calibration of standard hardness blocks {译}
    金属材料 里氏硬度试验 第3部分：标准硬度块的标定    		 China National Standards
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    GB/T 17394.2-2022 Metallic materiaLS - Leeb hardness test - Part 2: Inspection and calibration of hardness testers {译}
    金属材料 里氏硬度试验 第2部分：硬度计的检验与校准    		 China National Standards
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    GB/T 41543-2022 Space environment General specification for space environment effect simulation test of aerospace materiaLS {译}
    空间环境 航天材料空间环境效应模拟试验通用规范    		 China National Standards
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    GB/T 13477.21-2022 Test methods for building sealing materiaLS - Part 21: Determination of color change after artificial accelerated weathering {译}
    建筑密封材料试验方法 第21部分：人工加速气候老化后颜色变化的测定    		 China National Standards
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    GB/T 18244-2022 Aging test method for building waterproof materiaLS {译}
    建筑防水材料老化试验方法    		 China National Standards
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    GB/T 41622-2022 ChemicaLS - Hornet acute oral toxicity test {译}
    化学品 大黄蜂急性经口毒性试验    		 China National Standards
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    GB/T 41605-2022 Silicon nitride materiaLS for rolling bearing balls - Test method for indentation fracture resistance at room temperature - Indentation method {译}
    滚动轴承球用氮化硅材料 室温压痕断裂阻力试验方法 压痕法    		 China National Standards
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    GB/T 230.3-2022 Metallic materiaLS - Rockwell hardness test - Part 3: Calibration of standard hardness blocks {译}
    金属材料 洛氏硬度试验 第3部分：标准硬度块的标定    		 China National Standards
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    GB/T 21838.3-2022 Metallic materiaLS - Instrumented indentation tests for hardness and material parameters - Part 3: Calibration of standard blocks {译}
    金属材料 硬度和材料参数的仪器化压入试验 第3部分：标准块的标定    		 China National Standards
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    GB/T 10123-2022 Corrosion terminology of metaLS and alloys {译}
    金属和合金的腐蚀 术语    		 China National Standards
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    GB/T 19076-2022 Specifications for sintered metal materiaLS
    烧结金属材料规范    		 China National Standards
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    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
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    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
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    GB/T 17445-2022 Cast grinding balLS
    铸造磨球    		 China National Standards
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    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
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    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
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    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
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    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
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    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
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    GB/T 41160-2022 Cast tool steeLS
    铸造工具钢    		 China National Standards
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    GB/T 17951-2022 General technical conditions of hard magnetic materiaLS
    硬磁材料一般技术条件    		 China National Standards
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    GB/T 16507.2-2022 Water-tube boilers—Part 2: MateriaLS
    水管锅炉  第2部分：材料    		 China National Standards
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    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
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    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
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    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
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    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
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    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
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    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
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    GB/T 16508.2-2022 Shell boilers Part 2: MateriaLS {译}
    锅壳锅炉  第2部分：材料    		 China National Standards
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    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
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    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
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    GB/T 29341-2022 Calcium aluminate for water treatment chemicaLS
    水处理剂用铝酸钙    		 China National Standards
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    GB/T 22627-2022 Water treatment chemicaLS—Polyaluminium chloride
    水处理剂 聚氯化铝    		 China National Standards
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    GB/T 19367-2022 Dimensional determination of wood-based paneLS {译}
    人造板的尺寸测定    		 China National Standards
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    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
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    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
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    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
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    GB/T 33057-2022 Sampling method for waste chemicaLS {译}
    废弃化学品取样制样方法    		 China National Standards
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    GB/T 26727-2022 Recycling Indium Raw MateriaLS {译}
    回收铟原料    		 China National Standards
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    GB/T 42120-2022 Frozen Lamb RolLS {译}
    冻卷羊肉    		 China National Standards
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    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

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