GB/T 34077.4-2021.Management specification of electronic government common platform based on cloud c...
GB/T 34077.2-2021 基于云计算的电子政务公共平台管理规范第2部分:服务度量计价
GB/T 34077.2-2021.Management specification of electronic government common platform based on cloud c...
GB/T 34077.3-2021 基于云计算的电子政务公共平台管理规范第3部分:运行保障管理
GB/T 34077.3-2021.Management specification of electronic government common platform based on cloud c...
GB/T 34080.4-2021 基于云计算的电子政务公共平台安全规范 第4部分:应用安全
GB/T 34080.4-2021.Security specification of electronic government common platform based on cloud com...
GB/T 34078.4-2021 基于云计算的电子政务公共平台总体规范第4部分:服务实施
GB/T 34078.4-2021.General specification of electronic government common platform based on cloud comp...
GB/T 34079.4-2021 基于云计算的电子政务公共平台服务规范第4部分:应用服务
GB/T 34079.4-2021.Service specification of electronic government common platform based on cloud comp...
GB/T 39960-2021 闭式单动机械压力机 参数和尺寸
GB/T 39960-2021.Straight-sided single-action mechanical power presses-Characteristics and dimensions...
GB/T 34079.1-2021 基于云计算的电子政务公共平台服务规范第1部分:服务分类与编码
GB/T 34079.1-2021.Service specification of electronic government common platform based on cloud comp...
GB/T 39849-2021 无损检测仪器超声衍射声时检测仪性能测试方法
GB/T 39849-2021.Non-destructive testing instruments-Ultrasonic time-of-flight diffraction instrument...
GB/T 39799-2021 钛及钛合金棒材和丝材尺寸、外形、重量及允许偏差
GB/T 39799-2021.Dimensions , shape , weight and tolerances of titanium and titanium alloy bars and w...
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