GB/T 39809-2021.Measuring method of the energy consumption of flat glass furnace. 1范围 GB/T 39809规定了平...
GB/T 39814-2021 超薄玻璃抗冲击强度试验方法 落球冲击法
GB/T 39814-2021.Test method for impact strength of ultrathin glass-Ball drop method. 1范围 GB/T 39814规...
GB/T 33523.71-2020 产品几何技术规范(GPS) 表面结构区域法 第71部分:软件测量标准
GB/T 33523.71-2020.Geometrical product specifications (GPS)-Surface texture: Areal-Part 71 : Softwar...
GB/T 18779.6-2020 产品几何技术规范(GPS)工件与测量设备的测量检验第6部分:仪器和工件接受/拒收的通用判定规则
GB/T 18779.6-2020.Geometrical product specifications (GPS)-Inspection by measurement of workpieces a...
GB/T 39866-2021 建筑门窗附框技术要求
GB/T 39866-2021.Technical requirement of appendent frame for window and door in building. 1范围 GB/T 3...
GB/T 39815-2021 超薄玻璃抗划伤性能试验方法
GB/T 39815-2021.Test method for scratch resistance of ultrathin glass. 1范围 GB/T 39815规定了超薄玻璃抗划伤性能试验的...
GB/T 28594-2021 临近天气预报
GB/T 28594-2021.Weather nowcasting. 1范围 GB/T 28594规定了临近天气预报的预报内容、预报制作.预报发布和预报检验。 GB/T 28594适用于临近天气预报...
GB/T 39772.2-2021 北斗地基增强系统基准站建设和验收技术规范 第2部分:验收规范
GB/T 39772.2-2021.Technical specification for reference station construction and acceptance of BeiDo...
GB/T 39932-2021 制鞋机械 裁断机与冲孔机 安全要求
GB/T 39932-2021.Footwear manufacturing machines-Cutting and punching machines-Safety requirements. 1...
GB/T 39887-2021 企业在线信誉评价指标体系
GB/T 39887-2021.Index systems for evaluating enterprise's online reputation. 1范围 GB/T 39887规定了企业在线信誉...
723