type nm means non- metallic cover. it is the standard wiring used in housing nowadays.
NM Cable
The NM represents the type of sheath on the cable. NM stands for Non Metallic sheath cable..
NM (Non Metallic) Cable.
For cable not in conduit and intended to be installed without conduit, such as NM cable, yes. You must provide some form of connector that will hold the cable in place. A clamp is not the only kind of connector that will do this but is the most common.
lol you take all the old cable out of the wall and replace it with new nm cable. It requires each wall to be tore out. Why would you want to replace all the wiring unless you were remodeling the whole apartment. Some of the old wiring if not too old is better than the new nm cable. Just convert your fuse bus panel to a breaker service and your set.
Answer varies. Is it a deep or shallow box? is there a receptical, a switch in the box as well? is it just a junction box? are they single wires or NM cable?
what should be the distance between instrument cable and electrical cable
Most industrialised countries manufacture electrical cable.
the electrical cable become tight
cable tv
Capital Wire and Cable Corporation, Plano Texas
electrical