Plastic and metal electrical conduit
 

Apart from mechanical strength are there any 'rules' about the use of
plastic or metal conduit in electrical installations?

Peter

Plastic and metal electrical conduit
 

On 23 Sep, 19:00, "Peter Andrews"
wrote:
Apart from mechanical strength are there any 'rules' about the use of
plastic or metal conduit in electrical installations?

Peter

It probably says somewhere not to use the plastic conduit as an earth.