Please follow https://www.publications.usace.army.mil/Portals/76/Publications/EngineerRegulations/ER_1110-3-113.pdf?ver=2016-05-20-073917-800.

Please follow https://www.publications.usace.army.mil/Portals/76/Publications/EngineerRegulations/ER_1110-3-113.pdf?ver=2016-05-20-073917-800.