View Single Post
  #30   Report Post  
Posted to rec.crafts.metalworking
john B. john B. is offline
external usenet poster
 
Posts: 897
Default Copper cable going into the floor, cannot be pulled out

On Wed, 27 Feb 2013 11:57:54 -0800 (PST), Transition Zone
wrote:

On Feb 27, 12:13*am, StephenB wrote:

How about hooking up a compressor and listen for the air escaping the
other end *?


I mean, in demo, I've heard of filling the conduit up with red dyle
and water, and blowing it out of what panel it leads to, but yeah. If
the compressor is yours for a day, anyway. But #2 wire probably won't
pay for the operation, like that 500 would.
(gimping 500 wire is where you really start to put your money on)


He said it was 2/0, four lead cable. Worth in the neighborhood of 4
dollars a foot.

--
Cheers,

John B.