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ryanmcl 01-28-2013 09:33 PM

Can I do this myself.
 
Putting the final touches on my basement plan to submit for permit.

This is part of my code i need to follow.

(A) All wiring systems which carry 110 volt or larger shall be installed in rigid pipe, Intermediate metallic conduit (IMC) or Electric metallic tubing
(EMT).

If i was just running Romex i would be comfortable but i have never dealt with metal conduit.

What is the learning curve and is it worth my time learning or hiring someone?

I will have about 30 outlets, 5 switches and 15 can lights to be installed.

k_buz 01-28-2013 09:37 PM

Where do you live that this is required? The only place I know of with such a code is Chicago.

ryanmcl 01-28-2013 09:46 PM

I am just north of the city of Chicago.

k_buz 01-28-2013 09:48 PM

Buy LOTS of couplings.:whistling2:

diystephen 01-28-2013 10:02 PM

Quote:

Originally Posted by ryanmcl (Post 1104519)
Putting the final touches on my basement plan to submit for permit.

This is part of my code i need to follow.

(A) All wiring systems which carry 110 volt or larger shall be installed in rigid pipe, Intermediate metallic conduit (IMC) or Electric metallic tubing
(EMT).

If i was just running Romex i would be comfortable but i have never dealt with metal conduit.

What is the learning curve and is it worth my time learning or hiring someone?

I will have about 30 outlets, 5 switches and 15 can lights to be installed.

I did my basement in EMT; whether you can do it or not, can't really say. It's all about getting good with a pipe bender, or buying pre-fab bends. You'll make some mistakes, but I picked it up pretty quickly. If you need it in a hurry hire a pro; it's unbelievable how quickly they can put the stuff up. It will take you MUCH longer.

ryanmcl 01-28-2013 10:06 PM

Did you run it through the wall studs? Also what did you cut them with? I have all the time in the world.

brric 01-28-2013 10:12 PM

Quote:

Originally Posted by k_buz (Post 1104539)
Buy LOTS of couplings.:whistling2:

And lots of pipe. Learning curve for pipe bending.:(

diystephen 01-28-2013 10:16 PM

Quote:

Originally Posted by ryanmcl (Post 1104556)
Did you run it through the wall studs? Also what did you cut them with? I have all the time in the world.

Yep, ran through the studs for outlets, and across joists (drop ceiling) for lighting. I have access to a bandsaw, and found that it worked incredibly well for EMT. You can also use MC for short runs (I believe it's up to 3', but may be 6'.) MC is great for lighting (and necessary in a drop ceiling with pot lights.) I used the 3' rule when I did my lighting, but I was asked about that recently on the forum and am waiting for clarification from my electrician buddy.

ryanmcl 01-28-2013 10:19 PM

What was the longest piece you could fit through the studs in one shot? 6ft?

darren 01-28-2013 10:24 PM

Pipe work is an art, it takes time to get good and fast. I always tell apprentices not to worry to much about time but learn the bends and the speed will follow. Running pipe is probably the most enjoyable part of the job for me.

Look at youtube I am sure there is videos there to help you out.

diystephen 01-28-2013 10:34 PM

Quote:

Originally Posted by ryanmcl (Post 1104571)
What was the longest piece you could fit through the studs in one shot? 6ft?

I put up studs, and ran conduit at the same time; much easier :laughing: I like a lot of outlets, so they're every 8' (with a solid piece of EMT between.)

ryanmcl 01-30-2013 10:12 PM

Quote:

Originally Posted by diystephen (Post 1104595)
I put up studs, and ran conduit at the same time; much easier :laughing: I like a lot of outlets, so they're every 8' (with a solid piece of EMT between.)

How big of pipe did you go with? 10ft x 1"?

frenchelectrican 01-31-2013 01:34 AM

Quote:

Originally Posted by ryanmcl (Post 1106062)
How big of pipe did you go with? 10ft x 1"?

The size of pipe most case useally 3/4 or 1/2 inch EMT depending on the layout for most of the home runs useally 3/4 inch most case but once a while half inch home runs and the numbers of conductors in the conduit.

I can use either 6 or 8 feet stick depending on the way the stud is bored out and the layout and size of conduit.

BTW ( by the way ) Chicago do have it own unquine colour format I will try to post what the colours and what it functions it means.,

Black , Red , Bleu - power source ( useally unswitched )
White - Non GFCI or Non AFCI netural
Grey - GFCI or AFCI netural
Orange or Yellow - switched source
Brown - traveller for three/four way switches ( common colour but some case other will show up.
Purple - useally GFCI or AFCI source *

* please verify your area it may change the colour format some way so be aware if any change do show up.

Merci,
Marc


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