"This brings up the problem of mixing voltages on neutral wires. We have got to start identifying our neutrals as well as our hots!"
We use gray for 277v neutrals and white for 120v. This is standard practice around here, I just assumed that everyone did this.
And like NLL said, it's better to keep the piping separate. Allthough I will cross systems where necessary to keep the pipework neat.
GJ
[This message has been edited by golf junkie (edited 01-10-2003).]
