2017 year China issued GB standards list


	GB/T 34122-2017 Technical specification for configuration of relaying protection and security automatic equipment of AC 220kV～750kV grid 220kV～750kV电网继电保护和安全自动装置配置技术规范
	GB/T 34626.1-2017 Metallic and other inorganic coatings—Cleaning and preparation of metal surfaces—Part 1: Ferrous metals and alloys 金属及其他无机覆盖层金属表面的清洗和准备第1部分：钢铁及其合金
	GB/T 33655-2017 Superconducting power devices—General requirements for characteristic tests of current leads designed for powering superconducting devices 超导供电装置超导装置供电电流引线特性测试的一般要求
	GB 51214-2017 Code for monitoring of slope engineering of open pit mine of coal industry 煤炭工业露天矿边坡工程监测规范
	GB/T 34270-2017 Determination of polychorinated biphenyls and hexachlorobenzene in feeds—Gas chromatography 饲料中多氯联苯与六氯苯的测定气相色谱法
	GB/T 33488.4-2017 Test method of pressure equipments of thermoplastics welded for chemicals—Part 4:Ultrasonic examination 化工用塑料焊接制承压设备检验方法第4部分：超声检测
	GB/T 25000.12-2017 Systems and software engineering—Systems and software Quality Requirements and Evaluation(SQuaRE)—Part 12: Data quality model 系统与软件工程系统与软件质量要求和评价（SQuaRE）第12部分：数据质量模型
	GB/Z 30556.1-2017 Electromagnetic compatibility—Installation and mitigation guidelines—General considerations 电磁兼容安装和减缓导则一般要求
	GB/T 13477.15-2017 Test method for building sealants—Part 15：Determination of adhesion/cohesion properties after exposure to heat and artificial light through glass and to water 建筑密封材料试验方法第15部分：经过热、透过玻璃的人工光源和水曝露后粘结性的测定
	GB/T 13477.4-2017 Test method for building sealants—Part 4：Determination of extrudability of one-component sealants 建筑密封材料试验方法第4部分：原包装单组分密封材料挤出性的测定
	GB/T 34555-2017 Test method of air permeability, watertightness,wind load resistance performance for building skylight system 建筑采光顶气密、水密、抗风压性能检测方法
	GB 13078-2017 Hygienical standard for feeds 饲料卫生标准
	GB/T 18838.2-2017 Preparation of steel substrates before application of paints and related products—Specifications for metallic blast-cleaning abrasives—Part 2: Chilled-iron grit 涂覆涂料前钢材表面处理喷射清理用金属磨料的技术要求第2部分：冷硬铸铁砂
	GB 50318-2017 Code for urban wastewater and stormwater engineering planning 城市排水工程规划规范
	GB/T 34672-2017 Chemical reagent—General rules for the ion chromatography 化学试剂离子色谱法测定通则
	GB/T 34666.1-2017 Technical specification for compilation for water quality criteria data—Part 1：Pollutants concentration 水质基准数据整编技术规范第1部分：污染物含量
	GB/T 5170.10-2017 Inspection methods for environmental testing equipments—Part 10：Combined high and low temperature/low air pressure testing equipments 环境试验设备检验方法第10部分：高低温低气压试验设备
	GB/T 34576-2017 Specifications for steam turbine used in gas-steam combined-cycle unit 燃气-蒸汽联合循环用汽轮机规范
	GB/T 33599-2017 Specification of operation and control for photovoltaic power station 光伏发电站并网运行控制规范
	GB/T 15670.25-2017 Toxicological test methods for pesticides registration—Part 25:Acute delayed neurotoxicity test 农药登记毒理学试验方法第25部分：急性迟发性神经毒性试验

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