2019 year China issued GB standards list


	GB/T 37997-2019 Thermoplastic multi-layer (non-vulcanized) hoses and hose assemblies for the transfer of hydrocarbons, solvents and chemicals—Specification 输送烃类、溶剂和化学品用多层热塑性塑料（非硫化）软管及软管组合件规范
	GB/T 37826-2019 Test methods for electrically properties for electrically heated aircraft glass 航空电加温玻璃电学性能试验方法
	GB/T 37591-2019 Cold-rolled non-grain oriented electrical steel strip specialized for large generators with power of 700MW or higher 700MW及以上级大电机用冷轧无取向电工钢带
	GB/T 19967.2-2019 Information technology－Universal coded character set (basic multilingual plane)－24 dot matrix font of Chinese ideogram－Part 2:Hei ti 信息技术通用编码字符集（基本多文种平面）汉字24点阵字型第2部分：黑体
	GB/T 17424-2019 Technical requirements of differential global navigation satellite system 差分全球卫星导航系统（DGNSS）技术要求
	GB/T 37724-2019 Information technology—Industrial cloud service—Capabilities general requirements 信息技术工业云服务能力通用要求
	GB/T 10067.416-2019 Basic specifications for electroheating and electromagnetic processing installations—Part 416: Polysilicon ingot furnace 电热和电磁处理装置基本技术条件第416部分:多晶硅铸锭炉
	GB/T 18916.42-2019 ：Norm of water intake—Part 42: Huangjiu production 取水定额第42部分：黄酒制造
	GB/T 37501-2019 Brass wires for unidirectional travelling wire electrical-discharge machining in numerically controlled machines 数控机床用单向走丝电火花加工用黄铜线
	GB/T 37576-2019 Cathodic protection of buried metallic gas storage device 金属埋地储气装置阴极保护技术
	GB/T 37602-2019 Ship and offshore engineering steel for low temperature service 船舶及海洋工程用低温韧性钢
	GB/T 4392-2019 Slugging open-end wrenches and slugging box-end wrenches 敲击呆扳手和敲击梅花扳手
	GB/T 18454-2019 Laminated bags for aseptic packaging of liquid food 液体食品无菌包装用复合袋
	GB/T 37388-2019 Solution-polymerized styrene butadiene rubber（SSBR）溶液聚合型苯乙烯-丁二烯橡胶（SSBR）
	GB/T 37332-2019 Water saving enterprises—Shipbuilding industry 节水型企业船舶行业
	GB/T 18882.3-2019 Chemical analysis methods for mixed rare earth oxide of ion-absorption rare earth ore—Part 3: Determination of silicon dioxide content 离子型稀土矿混合稀土氧化物化学分析方法第3部分：二氧化硅含量的测定
	GB/T 37877-2019 Intelligentization technology for intelligent household appliances—Particular requirements for refrigerators 智能家用电器的智能化技术电冰箱的特殊要求
	GB/T 37548-2019 Requirements of communication architecture and interface for substation equipments IOT 变电站设备物联网通信架构及接口要求
	GB/T 37799-2019 Shaped reinforced concrete pipes 钢筋混凝土异形管
	GB/T 20899.2-2019 Methods for chemical analysis of gold ores一Part 2:Determination of silver content 一Flame atomic absorption spectrometric method 金矿石化学分析方法第2部分：银量的测定火焰原子吸收光谱法
	GB/T 37977.23-2019 Electrostatics—Part 2-3：Methods of test for determining the resistance and resistivity of solid planar materials used to avoid electrostatic charge accumulation 静电学第2-3部分：防静电固体平面材料电阻和电阻率的测试方法
	GB/T 7962.22-2019 Test method of colourless optical glass—Part 22：Resistance to attack by aqueous alkaline phosphate-containing 无色光学玻璃测试方法第22部分：耐磷酸稳定性
	GB/T 37425-2019 Packaging—Flexible intermediate bulk containers(FIBCs) for non-dangerous goods 包装非危险货物用柔性中型散装容器
	GB/T 37894-2019 Technical requirements for ozone generator for water and wastewater treatment 水处理用臭氧发生器技术要求
	GB/T 14318-2019 Radiation protection instrumentation—Neutron ambient dose equivalent (rate) meters 辐射防护仪器中子周围剂量当量（率）仪
	GB/T 38293-2019 Ships and marine technology—Computer applications—General principles for the development and use of programmable electronic systems in marine applications 船舶和海上技术计算机应用船用可编程电子系统开发及使用总则
	GB/T 51387-2019 Technical standard for treatment and comprehensive utilization of iron and steel slag 钢铁渣处理与综合利用技术标准
	GB/T 37914-2019 Specifications of credit information classification and coding 信用信息分类与编码规范
	GB/T 38003.3-2019 General resource of military and civilian—Classification and coding—Part 3：Equipment—Aviation repair parts 军民通用资源分类与编码第3部分：器材类航材
	GB/T 37400.3-2019 Heavy mechanical general technical specification—Part 3：Welding parts 重型机械通用技术条件第3部分：焊接件
	GB/T 37456-2019 Electric driven rack pinion jacking system for offshore platform 海洋平台电驱动齿轮齿条升降装置
	GB/T 37791-2019 Corrosion-resistant alloy strips for welding 耐蚀合金焊带
	GB/T 51351-2019 Standard for quality acceptance of building slope engineering construction 建筑边坡工程施工质量验收标准
	GB/T 37422-2019 Method and criteria for green packaging assessment 绿色包装评价方法与准则
	GB/T 8721-2019 The test method for tensile strength of carbon materials 炭素材料抗拉强度测定方法
	GB/T 37880-2019 Technical guide for on-site ring network busbar protection 就地化环网母线保护技术导则
	GB/T 37927-2019 Specifications for collecting information of scientific research credit 科研信用信息征集规范
	GB/T 37990-2019 Technical requirements of anti-washout admixture for underwater concrete 水下不分散混凝土絮凝剂技术要求
	GB/T 37570-2019 Copper alloy sheet for oilless bearing 无油轴承用铜合金板
	GB/T 3903.41-2019 Footwear—Test methods for uppers and lining—Flex resistance 鞋类帮面和衬里试验方法耐折性能
	GB/T 37355-2019 Test method of mercury removal rate for activated carbon mercury removal catalyst 活性炭脱汞催化剂脱汞率试验方法
	GB/T 51374-2019 Standard for electrical installation engineering construction and acceptance in explosives and powders atmosphere 火炸药环境电气安装工程施工及验收标准
	GB/T 38289-2019 Classification and basic requirement for operational safety information of town gas facility 城市燃气设施运行安全信息分类与基本要求
	GB 27999-2019 Fuel consumption evaluation methods and targets for passenger cars 乘用车燃料消耗量评价方法及指标
	GB/T 38018-2019 Footwear—Test method for soles—Fatigue resistance 鞋类鞋底试验方法抗疲劳性能
	GB/Z 37925-2019 Technical requirements of warehousing operation for grain containerized packages 粮食集装化包装仓储作业技术要求
	GB/T 37381-2019 Design guidelines for main hull structure of self-elevating drilling units 自升式钻井平台主体结构设计指南
	GB/T 37351-2019 Design guidelines for spudcan structure of self-elevating drilling units 自升式钻井平台桩靴结构设计指南
	GB/T 37408-2019 Technical requirements for photovoltaic gird-connected inverter 光伏发电并网逆变器技术要求
	GB/T 37409-2019 Testing specification for photovoltaic grid-connected inverter 光伏发电并网逆变器检测技术规范

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