the 2020 NEC section550.15 (H) (1) requires under chassis wiring exposed to weather to be protected by a conduit or raceway identified for use in wet locations.
(2) indicates where wiring is exposed to physical damage it shall be protected by a raceway, conduit or other means.
Table 300.5 indicates in column 3 location of wiring method or Circuit indicates that under a building which a mobile home is a building that the burial depth is 0.
The question is can the conduit for the feeder to the main panel for the home lay on the ground?
(2) indicates where wiring is exposed to physical damage it shall be protected by a raceway, conduit or other means.
Table 300.5 indicates in column 3 location of wiring method or Circuit indicates that under a building which a mobile home is a building that the burial depth is 0.
The question is can the conduit for the feeder to the main panel for the home lay on the ground?