All i can say is stand back when they throw the main. Due to the magnetic field produced from the flow of electrons, you DO NOT want to install all the same phase conductors in there own pipe. I know a company that did that on a Kwickset factory not far from me. Blew the concrete wall off the back of the building. That was their first and last big job.
[This message has been edited by arseegee (edited 08-12-2003).]
