2019 year China issued GB standards list


	GB/T 37792-2019 General specification for welded corrosion resistant alloy pipes and tubes 耐蚀合金焊管通用技术条件
	GB 38030.1-2019 Dimensions series of standard transport ship types passing the locks of inland rivers—Part 1：Changjiang River system 内河过闸运输船舶标准船型主尺度系列第1部分：长江水系
	GB/T 37814-2019 Technical specification for remote power supply system in fully-mechanized mining and top coal caving mining face 综采综放工作面远距离供电系统技术规范
	GB/T 18916.41-2019 Norm of water intake—Part 41：Yeast production 取水定额第41部分：酵母制造
	GB/T 18916.39-2019 Norm of water intake—Part 39: Coal to synthetic natural gas 取水定额第39部分:煤制合成天然气
	GB/T 11024.4-2019 Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V—Part 4:Internal fuses 标称电压1 000 V以上交流电力系统用并联电容器第4部分：内部熔丝
	GB/T 37663.2-2019 Outdoor empirical test requirements for distributed photovoltaic in warm damp dlimate—Part 2: Photovoltaic backsheet 湿热带分布式光伏户外实证试验要求第2部分：光伏背板
	GB/T 37968-2019 Testing device for high-voltage electricity metering equipments 高压电能计量设备检验装置
	GB/T 37441-2019 Basic requirements and evaluation methods of production condition for ship recycling enterprise 船舶拆解企业生产条件基本要求及评估方法
	GB/T 37897-2019 Fibre-reinforced plastic composites—Determination of the in-plane shear modulus by the plate twist method 纤维增强塑料复合材料平板扭曲法测定面内剪切模量
	GB/T 37506-2019 Code of practice for Myzus persicae(Sulzer) biological control with Aphidius gifuensis(Ashmead) 烟蚜茧蜂防治烟蚜技术规程
	GB/T 22720.2-2019 Rotating electrical machines—Qualification tests for the partial discharge resistant electrical insulation systems (Type II) used in rotating electrical machines fed from voltage converters 旋转电机电压型变频器供电的旋转电机耐局部放电电气绝缘结构（Ⅱ型）的鉴定试验
	GB/T 37955-2019 Information security technology—Security technique requirements for numerical control network 信息安全技术数控网络安全技术要求
	GB/T 10067.1-2019 Basic specifications for electroheating and electromagnetic processing installations—Part 1: General 电热和电磁处理装置基本技术条件第1部分：通用部分
	GB/T 37987-2019 Specifications for application interface of read-write equipment for the electronic identification of motor vehicles 机动车电子标识读写设备应用接口规范
	GB 38030.5-2019 Dimensions series of standard transport ship types passing the locks of inland rivers—Part 5：Heilongjiang-Songhuajiang River 内河过闸运输船舶标准船型主尺度系列第5部分：黑龙江-松花江
	GB 51354-2019 Technical standard for operation，maintenance and safety management of urban utility tunnel 城市地下综合管廊运行维护及安全技术标准
	GB/T 38319-2019 Digital technique application of building and residence community—Technical requirements for intelligent hardwares 建筑及居住区数字化技术应用智能硬件技术要求
	GB/T 37833-2019 General requirements for safety protection of spacecraft 航天器安全防护通用要求
	GB/T 37884-2019 Determination of volatile organic compound（VOC）emission from coating materials 涂料中挥发性有机化合物（VOC）释放量的测定

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