会议提出，企地携手加强管道安全工作，共建“平安管道”，维护能源战略通道安全。
The meeting proposed to enhance pipeline safety enterprises to work together to build a "peace pipeline" energy strategy to maintain access security.
雨水管道应按设计规定的位置安装，悬吊管不设坡度、要水平安装。
Stormwater pipeline design requirements should be the location of installation, suspension control is no slope to the level of the installation.
此阀门在管道中一般应当水平安装。
This valve should be in the general level of the pipeline installation.
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