ump ing ▁of ▁water ▁from ▁a ▁water ▁source ▁to ▁support ▁a ▁large ▁incident . ▁Each ▁h ose ▁layer ▁car ries ▁almost ▁ ▁of ▁h ose . ▁ ▁Res cue ▁vehicle ▁These ▁vehicles ▁carry ▁a ▁wide ▁range ▁of ▁special ist ▁equipment ▁that ▁is ▁used ▁to ▁support ▁operations ▁at ▁road ▁traffic ▁coll isions ▁and ▁other ▁rescue ▁situations . ▁ ▁They ▁also ▁carry ▁boats ▁which ▁provide ▁water bor ne ▁rescue ▁capabilities . ▁ ▁Aer ial ▁lad der ▁platform ▁ ▁Aer ial ▁lad der ▁platforms ▁( AL P ) ▁are ▁located ▁at ▁strateg ic ▁locations ▁across ▁the ▁service ▁area . ▁They ▁have ▁a ▁working ▁height ▁of ▁ ▁and ▁are ▁used ▁both ▁to ▁carry ▁out ▁res c ues ▁from ▁height , ▁and ▁also ▁as ▁fire f ight ing ▁platforms . ▁They ▁are ▁also ▁used ▁to ▁give ▁fire fig h ters ▁safe ▁access ▁into ▁fires . ▁Occ asion ally ▁they ▁are ▁also ▁used ▁to ▁monitor ▁a ▁fire ▁from ▁above , ▁or ▁provide ▁light ing . ▁The ▁ingen ious ▁three - section ▁hyd ra ul ic ▁bo om ▁design ▁of ▁these ▁vehicles ▁means ▁that ▁the ▁rescue ▁c age ▁can ▁be ▁position ed ▁below ▁ground ▁level , ▁and ▁can ▁therefore ▁be ▁util ised ▁in ▁water ▁res c ues , ▁or ▁res c ues ▁off ▁a ▁bridge ▁par ap et ▁or ▁into ▁a ▁shall ow ▁rav ine . ▁ ▁Fire bo at ▁The ▁fire bo at ▁V ig iles ▁is ▁located ▁in ▁P ly mouth ▁and ▁is ▁used ▁to ▁protect ▁the ▁Royal ▁Naval ▁D ock yard , ▁the ▁oil ▁storage ▁facilities ▁and