Home › Electrical Engineering Forum › General Discussion › Contractors are all cheaters? › Re: Contractors are all cheaters?
2012/11/05 at 6:33 pm
#13268
Hel-S
Participant
@B.R.
In my case IP will be IP54 but it is indoor installation.
About supports I suppose you need also for cable to fix trays. For sure we will have provisions of junction boxes for extension, have you used busways for your own installation? do you recommend it?
Helmut