2019 year China issued GB standards list


	GB/T 26218.4-2019 Selection and dimensioning of high-voltage insulators intended for use in polluted conditions—Part 4: Insulators for d.c. systems 污秽条件下使用的高压绝缘子的选择和尺寸确定第4部分：直流系统用绝缘子
	GB/T 37446-2019 Marine brush skimmer 船用刷式收油机
	GB/T 37521.2-2019 Security check for anti-explosives at key place—Part 2: Capability assessment 重点场所防爆炸安全检查第2部分：能力评估
	GB/T 37998-2019 Evaluation of Chinese language and culture learning resources in practice 汉语言文化学习资源应用评价
	GB/T 37891.6-2019 Cutter arbors with parallel key and tenon drive—Part 6: Dimensions and designation of tool holders with modular taper interface with ball track system 带平键和端键传动的铣刀杆第6部分：带钢球拉紧系统的模块圆锥柄刀杆的尺寸和标记
	GB/T 23711.5-2019 Test method for pressure vessels lined with plastics—Part 5:Cold-hot cycling inspection 塑料衬里压力容器试验方法第5部分：冷热循环检验
	GB/T 38019-2019 Industrial filter fabrics—Test method for dust filtration performance 工业用过滤布粉尘过滤性能测试方法
	GB/T 51380-2019 Technical standard for broadban optical fiber access engieering 宽带光纤接入工程技术标准
	GB/T 38429.1-2019 Explosion protected safety technique of automotive LPG filling stations—Part 1: Explosion protected safety technique requirements for LPG dispensers 燃气加气站防爆安全技术第1部分：液化石油气(LPG)加气机防爆要求
	GB/T 37368-2019 Guideline for inspection of buried steel pipelines 埋地钢质管道检验导则
	GB/T 37346-2019 Regulation on real property unit formation and identifier coding 不动产单元设定与代码编制规则
	GB/T 37467-2019 Terminology for meteorological instrument 气象仪器术语
	GB/T 37918-2019 Fertilizer grade potassium chloride 肥料级氯化钾
	GB/T 37606-2019 Titanium-steel clad or lined pipes 钛-钢复合管
	GB/T 29055-2019 Multicrystalline silicon wafers for photovoltaic solar cell 太阳能电池用多晶硅片
	GB/T 19748-2019 Metallic materials—Charpy V-notch pendulum impact test—Instrumented test method 金属材料夏比V型缺口摆锤冲击试验仪器化试验方法
	GB/T 38327-2019 Health informatics—Classification of traditional Chinese medicine data sets 健康信息学中医药数据集分类
	GB/T 38253-2019 Integrity management system of houseware enterprise—Requirements 家居用品企业诚信管理体系要求
	GB/T 37888-2019 Sealant material in terrestrial photovoltaic(PV) modules—Pressure sensitive adhesive tape 地面光伏组件用密封材料压敏胶粘带
	GB/T 37891.1-2019 Cutter arbors with parallel key and tenon drive—Part 1: General dimensions 带平键和端键传动的铣刀杆第1部分：通用尺寸

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