Cost to run feeder

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anbm

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Designer
Can anyone tell me a ballpart # to run (3) sets of 4#600KCM, 4" PVC conduit for 100 linear feet underground?
I am thinking 60K, allowing $200 per linear feet of of 4#600 KCM feeder run... so, 3 sets x $200 per feet x 100 feet = $60,000...
 
600 kcm copper is about $20/foot.

So about $250 per foot for the wire, or a total of maybe $25,000 for the wire.

What are you planing to do for the ground conductor? Will need to be a full sized ground wire in each conduit.

2/0 ground X 300 feet is about $5/foot so another $1500.

4#600 plus ground will take probably a 5 inch PVC conduit so add 500 feet of that. Maybe $20/foot, so $10,000.

Trenching and filling is probably about $100 a foot by the time you get done with it. Maybe $10,000 contracted out.

So close to $50,000 in parts and trenching not counting your labor and markup.

Just my guess.
 
petersonra said:
600 kcm copper is about $20/foot.

So about $250 per foot for the wire, or a total of maybe $25,000 for the wire.

What are you planing to do for the ground conductor? Will need to be a full sized ground wire in each conduit.

2/0 ground X 300 feet is about $5/foot so another $1500.

4#600 plus ground will take probably a 5 inch PVC conduit so add 500 feet of that. Maybe $20/foot, so $10,000.

Trenching and filling is probably about $100 a foot by the time you get done with it. Maybe $10,000 contracted out.

So close to $50,000 in parts and trenching not counting your labor and markup.

Just my guess.
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Thanks, no ground wire, forgot to mention, this is service feeder, no ground wire.
 
If you have 100 feet of pipe underground, why are you figuring only 100-ft runs of wire?

You gonna terminate right at the end of the pipe?

Don't you need at least 5 feet on each end to turn up and terminate?
 
James L said:
If you have 100 feet of pipe underground, why are you figuring only 100-ft runs of wire?

You gonna terminate right at the end of the pipe?

Don't you need at least 5 feet on each end to turn up and terminate?
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Good thought (-:
 
$25,300 in materials, 64/hrs labor.

(3)x 4" PVC @ 100'/ea, 15' addt'l length on each conductor, (2)x elbows per run.

600mcm is $16.16/ft right now.


I would be in the neighborhood of $48k-$50k out the door.
 
LarryFine said:
The savings in wire cost should more than pay for increased conduit size, or even conduit quantity.
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anbm said:
Have not asked the client yet, good point, if use AL, will conduit quantity increase? Will this save anything?
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4 sets of 500 AL in 3" will be the same ampacity as the three sets of 600 CU. 500 XHHW AL is 2.40/ft. So 24k vs 5k for wire. I know what I would use......
 
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