通过对管线系统压力试验的技术要求、施工程序的总结性介绍，对试压过程中可能出现的问题作了探讨。
This paper gives a summary introduction to technical requirements and construction procedures for pressure test, and discusses the technical problems which may occur during pressure test.
在整个试压过程当中，监督，巡逻和应急人员必须随时在场而对道路穿越和其他和试压段有联系的开阔地段进行巡逻。
Surveillance patrols and emergency standby crews shall be available throughout all pressure testing activities to patrol road crossings or other high profile points associated with a test section.
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