Hi yashpal, in response to ...
Published by Paul Murphy, Director at worldwidewaterconsultants.com
Hi yashpal,
in response to your question, metallic pipes and cables can be traced using a cat and Genny, Cscope is one type that you can Google. These will not find leaks for this you will require a correlator, correlation loggers and a ground Mike for pinpointing. If you require more detailed information please don't hesitate to contact me my email is paul@worldwidewaterconsultants.com
I am not a salesman for any company so you will get an unbiased opinion.
Regards
Paul