2019 year China issued GB standards list


	GB/T 4333.7-2019 Ferrosilicon—Determination of sulfur content—Infrared absorption method and chromatographic separation-barium sulfate gravimetric method 硅铁硫含量的测定红外线吸收法和色层分离硫酸钡重量法
	GB/T 24583.5-2019 ：Vanadium-nitrogen—Determination of phosphorus content—Bismuth molybdenum blue spectrophotometric method 钒氮合金磷含量的测定铋磷钼蓝分光光度法
	GB/T 20851.5-2019 Electronic toll collection—Dedicated short range communication—Part 5:Test methods of the main parameters in physical layer 电子收费专用短程通信第5部分:物理层主要参数测试方法
	GB/T 37516-2019 Specification of care services for intellectual, mental and severe physical disabilities at working age 就业年龄段智力、精神及重度肢体残疾人托养服务规范
	GB/T 37510-2019 Inspection of grain and oils—Swelling properties test of wheat flour 粮油检验小麦粉膨胀势的测定
	GB/T 37560-2019 Flame retardant chemicals—Determination of melamine and cyanuric acid in melamine cyanurate 阻燃化学品氰尿酸三聚氰胺盐中三聚氰胺和氰尿酸的测定
	GB/T 37743-2019 Information technology—Identification service interfaces of operating system in intelligent device 信息技术智能设备操作系统身份识别服务接口
	GB/T 37845-2019 Technical requirements for home security intelligent management systems 居家安防智能管理系统技术要求
	GB 38189-2019 Safety of equipment electrically connected to a telecommunication network 与通信网络电气连接的电子设备的安全
	GB/T 37396.2-2019 Lasers and laser-related equipment—Standard optical components—Part 2: Components for the infrared spectral ranges 激光器和激光相关设备标准光学元件第2部分：红外光谱范围内的元件
	GB/T 20975.28-2019 Methods for chemical analysis of aluminium and aluminium alloys—Part 28:Determination of cobalt content—Flame atomic absorption spectrometry 铝及铝合金化学分析方法第28部分：钴含量的测定火焰原子吸收光谱法
	GB/T 37644-2019 Determination of oxyquinoline and nitroxoline in cosmetics—High performance liquid chromatography 化妆品中8-羟基喹啉和硝羟喹啉的测定高效液相色谱法
	GB/T 37370-2019 Names and colorimetric characteristics of Chinese common colors 中国常见色色名和色度特性
	GB/T 37931-2019 Information security technology—Security technology requirements and testing and evaluation approaches for Web application security detection system 信息安全技术 Web应用安全检测系统安全技术要求和测试评价方法
	GB/T 17693.10-2019 Transformation guidelines of geographical names from foreign languages into Chinese—Part 10: Japanese 外语地名汉字译写导则第10部分：日语
	GB/T 37599-2019 Wide and heavy steel plate for sour service petroleum and natural gas pipe lines 石油天然气输送管用抗酸性宽厚钢板
	GB/T 37693-2019 Information technology—General architecture for industrial equipment inspection management system based on sensing device 信息技术基于感知设备的工业设备点检管理系统总体架构
	GB/T 3215-2019 Centrifugal pumps for petroleum,petrochemical and natural gas industries 石油、石化和天然气工业用离心泵
	GB/T 17030-2019 Polyvinylidene chloride(PVDC)flat-film for food-packaging 食品包装用聚偏二氯乙烯（PVDC）片状肠衣膜
	GB/T 37057-2019 Multi-way precision die forgings—Quality control criterion 多向精密模锻件质量控制规范

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