GB/T 30040.2-2013
ActiveLeak detection systems―Part 2：Pressure and vacuum systems
双层罐渗漏检测系统 第2部分：压力和真空系统
Application Summary AI generated
This standard specifies requirements for pressure and vacuum-based leak detection systems used to monitor the interstitial space of double-walled tanks and piping. It is applied in the petroleum, chemical, and environmental protection industries to detect leaks in underground storage tanks and related containment systems. The standard ensures reliable performance of these detection methods for preventing soil and groundwater contamination.
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