Forest Hill, reckon it would be possible to pull new wires through?
This is what the sparks on my job did. But there were some places he couldn't draw through the existing conduit. If your conduit is held in place by the concrete and therefore hasn't come away from the junction boxes and if there are enough access points you might be alright.
This is what the sparks on my job did. But there were some places he couldn't draw through the existing conduit. If your conduit is held in place by the concrete and therefore hasn't come away from the junction boxes and if there are enough access points you might be alright.