Which extension ladder lengths are included in EFRS Extension Ladder Lengths?

• A. 4.3m Fresno, 7.3m, 10.6m
• B. 3m Attic, 4.3m Roof, 7.3m Extension
• C. 4.3m Fresno, 4.3m Roof, 7.3m Extension
• D. 2.5m, 5m, 7m

Answer: (A)

In EFRS, extension ladder lengths are defined to cover both short indoor work and taller exterior reach. The standard lineup includes a 4.3 m Fresno ladder for close-quarters tasks, plus two extension ladders measured at 7.3 m and 10.6 m to handle higher access. This combination reflects how the fleet is balanced: a compact ladder for maneuverability and longer ladders for greater reach, with lengths that firefighters commonly use on scene. Other options introduce ladder types not part of the extension ladder lengths list (for example, attic or roof ladders) or use lengths that don’t appear in the defined extension ladder set, so they don’t fit the defined inventory. Therefore, the listed lengths—4.3 m Fresno, 7.3 m, and 10.6 m—align with EFRS Extension Ladder Lengths.