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'2020'
China GB Standards List

 GB/T 38924.9-2020  
Environmental test methods for civil small and light unmanned aircraft system—Part 9: Waterproofness test
民用轻小型无人机系统环境试验方法 第9部分：防水性试验
 GB/T 38984.1-2020  
Generic specification of information on products by properties—Part 1: Principles and methods
基于属性的产品信息通用规范 第1部分：原则和方法
 GB/T 38931-2020  
General requirements for safety of civil small and light unmanned aircraft system
民用轻小型无人机系统安全性通用要求
 GB/T 38934-2020  
Public telecommunication network enhancement—Technical requirements in support of intelligent environmental warning application
公共电信网增强 支持智能环境预警应用的技术要求
 GB/T 38935-2020  
On-orbit radiometric characteristics assessment for optical imaging remote sensor—VIS-SWIR
光学遥感器在轨成像辐射性能评价方法 可见光-短波红外
 GB/T 38956-2020  
Normalization evaluation guide of administrative license items
行政许可规范化测评指南
 GB/T 38958-2020  
Wrought aluminum alloy precision forging—Technological specification
变形铝合金精密锻造 工艺规范
 GB/T 38959-2020  
Power spinning of high-strength steel—Technological specification
高强度钢强力旋压 工艺规范
 GB/T 38964-2020  
Isothermal forging for titanium-alloy—Technological specification
钛合金等温锻造 工艺规范
 GB/T 38965-2020  
Disc coupling—Test requirement
膜片联轴器 试验要求
 GB/T 38967-2020  
Categories of typical structural elements for civil aircraft sheet metal parts
民用飞机钣金件典型结构要素分类
 GB/T 38968-2020  
Guidelines for circular economy practical technologies in copper smelting industry
铜冶炼行业循环经济实践技术指南
 GB/T 39031-2020  
Urban public facilities services—Basic information of intelligent street light
城市公共设施服务 智能路灯基础信息
 GB/T 38924.8-2020  
Environmental test methods for civil small and light unmanned aircraft system—Part 8: Salt spray test
民用轻小型无人机系统环境试验方法 第8部分：盐雾试验
 GB/T 38950-2020  
Cooling summer grades
凉夏等级
 GB/T 39217-2020  
Guidelines for comprehensive evaluation of chemical industry park
化工园区综合评价导则
 GB/T 10168-2020  
Earth-moving machinery—Backhoe loaders—Terminology and commercial specifications
土方机械 挖掘装载机 术语和商业规格
 GB/T 16937-2020  
Earth-moving machinery—Operator’s field of view—Test method and performance criteria
土方机械 司机视野 试验方法和性能准则
 GB/T 38943.1-2020  
Earth-moving machinery—Electrical safety of machines utilizing electric drives and related components and systems—Part 1: General requirements
土方机械 使用电力驱动的机械及其相关零件和系统的电安全 第1部分：一般要求
 GB/T 38943.2-2020  
Earth-moving machinery—Electrical safety of machines utilizing electric drives and related components and systems—Part 2:Particular requirements for externally-powered machines
土方机械 使用电力驱动的机械及其相关零件和系统的电安全 第2部分：外部动力机器的特定要求
 GB/T 38943.3-2020  
Earth-moving machinery—Electrical safety of machines utilizing electric drives and related components and systems—Part 3:Particular requirements for self-powered machines
土方机械 使用电力驱动的机械及其相关零件和系统的电安全 第3部分：自行式机器的特定要求
 GB/T 39048-2020  
Classification and coding rules for administrative licensing items
行政许可事项分类与编码规则
 GB/T 39044-2020  
Access specification of government service platform
政务服务平台接入规范
 GB/T 39047-2020  
Basic functional specification of government service platform
政务服务平台基本功能规范
 GB/T 21983-2020  
Warm winter grades
暖冬等级
 GB/T 39029-2020  
Technical specification of efficacy evaluation for removing of heavy metal by biological products
生物产品去除重金属功效评价技术规范
 GB/T 26998-2020  
Examination and assessment for professional managers
职业经理人考试测评
 GB/T 39076-2020  
Textiles—Determination of neonicotinoid pesticide residues
纺织品 新烟碱类农药残留的测定
 GB/T 38951-2020  
S-VISSR data receiving system of geostationary meteorological satellites
静止气象卫星S-VISSR数据接收系统
 GB/T 38957-2020  
Technical specification for effect evaluation of tropical cyclone on offshore wind power project
海上风电场热带气旋影响评估技术规范
 GB/T 39011-2020  
Consumer product safety—General principles for hazard identification
消费品安全 危害识别导则
 GB/T 39542.1-2020  
Mechanical pencils for technical drawings—Part 1: Classification, dimensions, performance requirements and testing
技术制图活动铅笔 第1部分：分类、尺寸、性能要求和试验
 GB/T 39542.2-2020  
Mechanical pencils for technical drawings—Part 2: Black leads—Classification and dimensions
技术制图活动铅笔 第2部分：黑铅芯 分类和尺寸
 GB/T 39542.3-2020  
Mechanical pencils for technical drawings—Part 3: Black leads—Bending strengths of HB leads
技术制图活动铅笔 第3部分：黑铅芯 HB铅芯弯曲强度
 GB/T 39012-2020  
Consumer product safety—Guidelines for risk alert
消费品安全 风险预警指南
 GB/T 39013-2020  
Consumer product safety—Guidelines for risk control
消费品安全 风险控制指南
 GB/T 39017-2020  
Consumer product traceability—General requirements for traceability system
消费品追溯 追溯体系通则
 GB/T 39023-2020  
Writing and marking instruments—Specification for caps to reduce the risk of asphyxiation
书写和记号工具 降低窒息风险的笔套规范
 GB/T 39024-2020  
Black leads for wood-cased pencils—Classification and diameters
木杆铅笔黑铅芯 分类和直径
 GB/T 22760-2020  
Consumer product safety—General principles for risk assessment
消费品安全 风险评估导则
 GB/T 39053-2020  
Specification of credit assessment for merchants on cross-border E-commerce platform
跨境电子商务平台商家信用评价规范
 GB/T 39033-2020  
Austenitic-ferritic duplex stainless steel wire rods
奥氏体-铁素体型双相不锈钢盘条
 GB/T 39032-2020  
Difficult-flammable particleboard
难燃刨花板
 GB/T 39034-2020  
Risk assessment methodology for sightseeing vehicle
非公路用旅游观光车辆风险评价方法
 GB/T 39036-2020  
Integrity requirements of block fabrication for ship
船舶分段制造完整性要求
 GB/T 39037.2-2020  
Lashing and securing arrangements on road vehicles for sea transportation on Ro/Ro ships—General requirements—Part 2: Semi-trailers
用于海上滚装船运输的道路车辆的系固点与系固设施布置 通用要求 第2部分：半挂车
 GB/T 39038-2020  
Ship and marine technology—Technical requirements for liquefied natural gas bunkering dry-disconnect/connect coupling
船舶与海上技术 液化天然气加注干式快速接头技术要求
 GB/T 39039-2020  
Evaluation method for hydrogen-induced delayed fracture of high strength steels
高强度钢氢致延迟断裂评价方法
 GB/T 39040-2020  
Steel seals and edge protectors for packing
包装用钢质锁扣及护角
 GB/T 39041-2020  
Carbon steel-fiber reinforced plastic clad bars for reinforcement concrete
钢筋混凝土用碳素钢-纤维增强复合材料复合钢筋

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