I'd chase some out of the floor to pay them in there
but instead of all those power cables, just run one length of 3 phase and then put sockets under the bench where you need them
you don't want to run the welder power wires where it'll take you an hour to unplug your welder to move it somewhere else
easiest way it probably to fit a little fuse box under there
but instead of all those power cables, just run one length of 3 phase and then put sockets under the bench where you need them
you don't want to run the welder power wires where it'll take you an hour to unplug your welder to move it somewhere else
easiest way it probably to fit a little fuse box under there