hhsting
Senior Member
- Location
- Glen bunie, md, us
- Occupation
- Junior plan reviewer
I have installation in which engineering drawings called for 40% conduit fill however when contractor was done ordering materials diffferent than those in engineering drawings conduit fill came to 43%. Jam ratio came to 3.2376 which is no jam.
Little about conduit and cable: PVC schedule 40 Conduit goes from 13.2kv 1200A switchboard feeder relay 125A trip with 4#2, 1#6 gnd cable underground in concrete to transformer room. Cable is Southwire 15kV 133% insulation.
Was wondering if its 3% overfill would it make real difference?
Little about conduit and cable: PVC schedule 40 Conduit goes from 13.2kv 1200A switchboard feeder relay 125A trip with 4#2, 1#6 gnd cable underground in concrete to transformer room. Cable is Southwire 15kV 133% insulation.
Was wondering if its 3% overfill would it make real difference?
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