34 Classroom Training Module 3 Active Leakage Control Leak location /detection Leak Detection or localizing by means of a step test or acoustic logging survey enables the leakage engineer to narrow down the location of the leak or burst to an individual road or length of main Next activity for the leakage engineer is to precisely locate or pinpoint the position of the leak and mark the point clearly on the ground surface where the repair teams will have to excavate
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