ARFF
Firefighter c. early 1990s
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The Officer in the background can be distinguished by his orange helmet. The Firefighter is using an FB10X foam-making branch on a 50 mm rubber-lined, canvas hose. Water is mixed with foaming agent in the vehicle's pump. The branch entrains and mixes air with the water/agent solution, causing foaming and an expansion of the pumped volume by about eight times. The branch is being fed by the vehicle in the background, which is a Mk 5 'Trident' Ultra Large Fire Vehicle (ULFV). This vehicle carries 7,000 litres of water and 945 litres of foam. (Photo: CAHS collection) Back to the main Airport Rescue & Fire Fighting index
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