GBT51319-2018······1
1 总则······10
2 术语和符号······11
2.1 术语······11
2.2 符号······11
3 气体质量指标······13
4 工艺系统设计······14
4.1 一般规定······14
4.2 工艺用气制备、储存······14
4.3 设备······14
4.4 工艺用气分配与输送······15
4.5 检测与控制······16
5 管道······17
5.1 一般规定······17
5.2 材料和绝热······17
5.3 管道安装······18
6 站房······19
6.1 一般规定······19
6.2 设备布置······19
7 建筑与结构······21
7.1 建筑······21
7.2 结构······21
8 公用工程······22
8.1 电气······22
8.2 给排水······22
8.3 暖通······23
本标准用词说明······24
引用标准名录······25
附:条文说明······26
1 总则······29
2 术语和符号······30
2. 1 术语······30
3 气体质量指标······31
4 工艺系统设计······33
4.1 一般规定······33
4.2 工艺用气制备、储存······34
4.3 设备······34
4.4 工艺用气分配与输送······35
4.5 检测与控制······36
5 管道······38
5.1 一般规定······38
5.2 材料和绝热······40
5.3 管道安装······40
6 站房······42
6.1 一般规定······42
6.2 设备布置······42
7 建筑与结构······43
7.1 建筑······43
8 公用工程······44
8.1 电气······44
8.3 暖通······44
