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China GB Standards List

 GB/T 41979.1-2022  
Friction stir spot welding of aluminum and aluminum alloys - Part 1: Terms and definitions
搅拌摩擦点焊 铝及铝合金 第1部分:术语及定义
 GB/T 41979.2-2022  
Friction stir spot welding of aluminum and aluminum alloys - Part 2: Design of welded joints
搅拌摩擦点焊 铝及铝合金 第2部分:焊接接头设计
 GB/T 3658-2022  
Ring test method for magnetic properties of soft magnetic metal materials and powder metallurgy materials in the frequency range of 20Hz to 100kHz
软磁金属材料和粉末冶金材料20Hz～100kHz频率范围磁性能的环形试样测量方法
 GB/T 4622.2-2022  
Spiral wound gaskets for pipe flanges - Part 2: Class series
管法兰用缠绕式垫片 第2部分：Class系列
 GB/T 11693-2022  
Marine flange welding seat plate
船用法兰焊接座板
 GB/T 11132-2022  
Determination of hydrocarbons in liquid petroleum products - Fluorescence indicator adsorption method
液体石油产品烃类的测定 荧光指示剂吸附法
 GB/T 41781-2022  
Internet of Things - System Security Requirements for Web Open Services
物联网 面向Web开放服务的系统 安全要求
 GB/T 42047-2022  
Determination method for outgassing products of materials and components in the sealed cabin of manned spacecraft
载人航天器密封舱内材料和部组件出气产物测定方法
 GB/T 41812-2022  
General rules for performance testing of automatic liquid pipetting workstations
自动移液工作站性能检测通则
 GB/T 41695-2022  
Safety and Resilience Emergency Management Guidelines for Implementation of Community Early Warning Systems for Landslide Hazards
安全与韧性 应急管理 滑坡灾害社区预警体系实施指南
 GB/T 41694-2022  
Safety and Resilience Emergency Management Guidelines for Monitoring Hazardous Facilities
安全与韧性 应急管理 危险性设施监测指南
 GB/T 36148.3-2022  
Ships and offshore technology - Protection of the offshore environment - Oil booms - Part 3: End connectors
船舶与海上技术 海上环境保护 围油栏 第3部分：端部连接器
 GB/T 42104-2022  
Amusement Park Safety Safety Management System
游乐园安全 安全管理体系
 GB/T 42054-2022  
Ship and offshore technology Shared data server on board the ship
船舶与海上技术 船载海上共享数据服务器
 GB/T 42055-2022  
Ships and Offshore Technology - Data format of shipboard machinery and equipment
船舶与海上技术 船载机械设备数据格式
 GB/T 3517-2022  
Natural raw rubber - Determination of plasticity retention (PRI)
天然生胶 塑性保持率（PRI）的测定
 GB/T 41598-2022  
Printing technology - Monitors for color proofing - Performance indicators
印刷技术 彩色打样用显示器 性能指标
 GB/T 41854-2022  
Packaging 1D and 2D barcodes for product packaging
包装 产品包装用的一维条码和二维条码
 GB/T 41877.2-2022  
Plastics - Ethylene-vinyl alcohol (EVOH) copolymer molding and extrusion materials - Part 2: Specimen preparation and property determination
塑料 乙烯-乙烯醇（EVOH）共聚物模塑和挤出材料 第2部分: 试样制备和性能测定
 GB/T 41895-2022  
Determination of DNA virus in cells MNP labeling method
细胞中DNA病毒测定 MNP标记法
 GB/T 41885-2022  
Aerostat classification and classification
浮空器分类和分级
 GB/T 6730.64-2022  
Iron ore - Determination of water-soluble chloride content - Ion selective electrode method
铁矿石 水溶性氯化物含量的测定 离子选择电极法
 GB/T 41880-2022  
Plastics - epoxy resins - determination of electrical conductivity of aqueous extracts
塑料 环氧树脂 水萃取液电导率的测定
 GB/T 41714-2022  
Agricultural socialization service Specifications for e-commerce transactions of fresh agricultural products
农业社会化服务 生鲜农产品电子商务交易服务规范
 GB/T 41734.2-2022  
Radio Frequency Identification of Animals Part 2: Consistency Assessment of Radio Frequency Identification Readers and GB/T 20563 and GB/T 22334
动物射频识别 第2部分：射频识别读写器与GB/T 20563和GB/T 22334的一致性评估
 GB/T 41734.3-2022  
Radio Frequency Identification of Animals Part 3: Performance Evaluation of Radio Frequency Identification Tags Conforming to GB/T 20563 and GB/T 22334
动物射频识别 第3部分：符合GB/T 20563和GB/T 22334的射频识别标签性能评估
 GB/T 22359.1-2022  
Earth-moving and building construction machinery - Electromagnetic compatibility (EMC) of machines with built-in power supply - Part 1: General requirements for EMC under typical electromagnetic environmental conditions
土方机械与建筑施工机械 内置电源机器的电磁兼容性（EMC） 第1部分：典型电磁环境条件下的EMC一般要求
 GB/T 22359.2-2022  
Earth-moving and building construction machinery - Electromagnetic compatibility (EMC) of machines with built-in power supply - Part 2: Additional EMC requirements for functional safety
土方机械与建筑施工机械 内置电源机器的电磁兼容性（EMC） 第2部分：功能安全的EMC附加要求
 GB/T 41862-2022  
Earthmoving and Mining Machinery Autonomous and Semi-Autonomous Machine Systems Safety
土方及矿山机械 自主和半自主机器系统安全
 GB/T 41762.2-2022  
Fiber reinforced plastic composites - Determination of through-thickness properties of laminates - Part 2: Determination of elastic modulus, strength and Weibull size effect of carbon fiber unidirectional laminates by bending tests
纤维增强塑料复合材料 层合板厚度方向性能的测定 第2部分：弯曲试验测定碳纤维单向层合板的弹性模量、强度和威布尔尺寸效应
 GB/T 41977-2022  
Packaging Labeling and direct product marking with 1D and 2D barcodes
包装 一维条码和二维条码的标签和直接产品标记
 GB/T 21396-2022  
Footwear - Test methods for finished shoes - Adhesive strength of upper and sole
鞋类 成鞋试验方法 帮底粘合强度
 GB/T 42057-2022  
Pressure test methods for submersibles and their pressure equipment
潜水器及其承压设备压力试验方法
 GB/T 41643-2022  
Guidelines for the Safety and Use of High Power Laser Manufacturing Equipment
高功率激光制造设备安全和使用指南
 GB/T 30966.5-2022  
Wind turbines - Communications for wind farm monitoring systems - Part 5: Conformance testing
风力发电机组 风力发电场监控系统通信 第5部分：一致性测试
 GB/T 30966.3-2022  
Wind turbines - Communications for wind farm monitoring systems - Part 3: Information exchange model
风力发电机组 风力发电场监控系统通信 第3部分：信息交换模型
 GB/T 30966.2-2022  
Wind turbines - Communications for wind park monitoring systems - Part 2: Information model
风力发电机组 风力发电场监控系统通信 第2部分：信息模型
 GB/T 30966.1-2022  
Wind turbines -- Communications for wind farm monitoring systems -- Part 1: Principles and models
风力发电机组 风力发电场监控系统通信 第1部分：原则与模型
 GB/T 19072-2022  
wind turbine tower
风力发电机组 塔架
 GB/T 31517.1-2022  
Design requirements for fixed offshore wind turbines
固定式海上风力发电机组 设计要求
 GB/T 41887.1-2022  
Ships and maritime technology - Guidance for private maritime security companies (PMSCs) on contracting (formal contract) private armed security personnel (PCASP) on board ships - Part 1: General
船舶和海上技术 船上合同制（形式合约）私人武装保安人员(PCASP)的私人海上安保公司(PMSC)指南 第1部分：总则
 GB/T 41978-2022  
Additive manufacturing—Metal powder hollow flour rate detection method
增材制造 金属粉末空心粉率检测方法
 GB/T 41721-2022  
Small boat navigation lights LED light performance
小艇 航行灯 LED灯的性能
 GB/T 41706-2022  
Metal powders - Determination of non-metallic inclusions in metal powders for powder forging
金属粉末 粉末锻造用金属粉末中非金属夹杂物的测定方法
 GB/T 2650-2022  
Destructive testing of welds in metallic materials Impact testing
金属材料焊缝破坏性试验 冲击试验
 GB/T 24052-2022  
Environmental management - Material flow costing - Guidelines for implementation in supply chains
环境管理 物质流成本核算 在供应链中的实施指南
 GB/T 1174-2022  
Cast bearing alloy
铸造轴承合金
 GB/T 41859-2022  
Sheet metal precision cold-formed process specification
金属板材精密冷弯成形 工艺规范
 GB/T 21737-2022  
Provide consumers with information about products and related services
为消费者提供产品及相关服务的信息
 GB/T 41906-2022  
Detection method of superoxide dismutase activity
超氧化物歧化酶活性检测方法

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