How to Calculate Conduit Fill with Different Size Cables?
https://systoncable.com/wp-content/uploads/2021/06/How-to-calculate-conduit-fill-with-different-size-cables.pdf
WEBConduit fill is the amount of a conduit’s cross-sectional area that is occupied by a cable or cables, based on the cable outside diameter and the conduit inside diameter. In practice, it is limited as a ratio, typically expressed as a percentage, and enforced by code, standard, or best practice to help assure system safety and performance.
DA: 45 PA: 40 MOZ Rank: 47