2021 year China issued GB standards list


	GB 40160-2021 Safety rules for elevating work platforms 升降工作平台安全规则
	GB/T 261-2021 Determination of flash point—Pensky-Martens closed cup method 闪点的测定宾斯基-马丁闭口杯法
	GB/T 40419-2021 Health informatics—Genomic Sequence Variation Markup Language (GSVML) 健康信息学基因组序列变异置标语言（GSVML）
	GB/T 41049-2021 Test method for flexural properties of fibre metal laminates 纤维金属层板弯曲性能试验方法
	GB/T 40951-2021 Specification for urban passenger transfer hub operation safety management 城市客运枢纽运营安全管理规范
	GB/T 22576.3-2021 Medical laboratories-Requirements for quality and competence-Part 3:Requirements in the field of urine examination 医学实验室质量和能力的要求第3部分：尿液检验领域的要求
	GB/T 40182-2021 Guideline of determining plasticized materials in toys or parts of toys that can be placed in the mouth 玩具中塑化材料及可放入口中产品的判定指南
	GB/T 25000.20-2021 Systems and software engineering -- Systems and software quality requirements and evaluation (SQuaRE) -- Part 20: Quality measurement framework 系统与软件工程系统与软件质量要求和评价（SQuaRE）第 20 部分：质量测量框架
	GB/T 8618-2021 Sampling methods of the main products in salt making industry 制盐工业主要产品取样方法
	GB/T 9286-2021 Paints and varnishes—Cross-cut test 色漆和清漆划格试验
	GB/T 15972.54-2021 Specifications for optical fibre test methods—Part 54:Measurement methods and test procedures for environmental characteristics—Gamma irradiation 光纤试验方法规范第54部分：环境性能的测量方法和试验程序伽玛辐照
	GB/T 40337-2021 Gas tightness of equipment for gas welding and allied processes 气焊及相关工艺设备的气密性
	GB/T 40655-2021 Intelligent production order management system—Technical requirements 智能生产订单管理系统技术要求
	GB/T 40228-2021 Guide for the control of some chemicals in apparel accessories and components 服装配件和组件中部分化学物质控制指南
	GB/T 22616-2021 Fenoxaprop-P-ethyl 精噁唑禾草灵
	GB/T 13259-2021 High-pressure sodium vapour lamps—Performance requirements 高压钠灯性能要求
	GB/T 40675.1-2021 Noise suppression sheet for digital devices and equipment—Part 1:Definitions and general properties 数字器件和设备用噪声抑制片第1部分：定义和一般性能
	GB/T 39818-2021 Plastics—Thermosetting moulding materials—Determination of shrinkage 塑料热固性模塑材料收缩率的测定
	GB 18382-2021 Fertilizer marking—Presentation and declaration 肥料标识内容和要求
	GB/T 40310.1-2021 Ball splines—Part 1:General characteristics and requirements 滚动花键副第1部分：一般特征和要求

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