Sovereign Immunity. The legal protection that prevents a sovereign state or person from being sued without consent. Sovereign immunity is a judicial doctrine that prevents the government or its political subdivisions, departments, and agencies from being sued without its consent.
Detecting and locating leaks in Underground Water Mains Using. Thermography. Mohamed Fahmy, P. Eng., M. ASCE1 and Osama Moselhi, P. Eng, F. ASCE2. 1PhD candidate, Dept. of Building, Civil, and Environmental Engineering, Concordia Univ., 1455 Blvd.
From Wikipedia, the free encyclopedia. Pipeline leak detection is used to determine if and in some cases where a leak has occurred in systems which contain liquids and gases. Methods of detection include hydrostatic testing, infrared, and laser technology after pipeline erection and leak detection during service.