Step 1

Conduit ID Greater than 2.75 Yes No
Pull Length Less than 450 ft Yes No
Pull Length Greater than 1000 ft Yes No
Total Sweeps Greater than 135 Degrees Yes No

Step 2

Outer Duct ID (inch):
Area, Inch2:

Step 3

Input OD of both existing and new cables to be installed. Place in order of size - largest OD to smallest OD.

Cable or Subduct OD, (inch) Number of Each Area, inch2


Recommended Fill Ratio:
# of Cables, Existing & Added:
Cumulative Area:
Current Fill Ratio:

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