GB/T 34080.4-2021.Security specification of electronic government common platform based on cloud computing-Part 4: Application security. 1范围 GB/T 3408

GB/T 34077.3-2021.Management specification of electronic government common platform based on cloud computing-Part 3 :Operation guarantee management. 1

GB/T 34077.2-2021.Management specification of electronic government common platform based on cloud computing一Part 2 : Services metrics and valuation.

GB/T 34079.1-2021.Service specification of electronic government common platform based on cloud computing-Part 1: Service catalog and coding. 1范围 GB/T

GB/T 39960-2021.Straight-sided single-action mechanical power presses-Characteristics and dimensions. 1 范围 GB/T 39960规定了公称力范围为400 kN~ 10 000 kN的闭式单动机械

GB/T 34079.4-2021.Service specification of electronic government common platform based on cloud computing- Part 4: Application service. 1范围 GB/T 34079

GB/T 39829-2021.Tool storage with automatic tool changer-Reliability test method. 1范围 GB/T 39829规定了刀库和自动交换装置(以下简称刀库)进行功能可靠性试验的一般要求.试验方法和可靠性评定。 GB/T 39

GB/T 39799-2021.Dimensions , shape , weight and tolerances of titanium and titanium alloy bars and wires. 1范围 GB/T 39799规定了钛及钛合金棒材和丝材的截面形状、尺寸和允许偏差、外形及

GB/T 39849-2021.Non-destructive testing instruments-Ultrasonic time-of-flight diffraction instrument- Methods of performance tests. 1范围 GB/T 39849规定了超

GB/T 34078.3-2021.General specification of electronic government common platform based on cloud computing-Part 3: Service management. 1范围 GB/T 34078的本

GB/T 34080.3-2021.Security specification of electronic government common platform based on cloud computing-Part 3 :Service security. 1范围 GB/T 34080的本部

GB/T 39956.1-2021. Pneumatic fluid power-Electro-pneumatic pressure control valves-Part 1: Main characteristics to include in the supplier's literatur