Service Aerial 2 : An aerial ladder from 65 to 100 ft long on a two- or three-axle chassis that does not require a tillerman and is equipped with the same basic equipment as a tractor-drawn aerial. See: Junior Aerial
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}