Elevating Platform 4 : apparatus A plat-form mounted on fire apparatus that can be mechanically raised in order to fight fires and rescue people on upper floors
Ralph W. Burklin & Robert G. Purington, Fire Terms: A Guide to Their Meaning and Use, National Protection Association, Boston, MA 1980 USA. (Guide: Meaning and Use, Nat Prot Association Fr Srvc - Amer) {457}