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Learn about the construction of fire hoses and the importance of nozzles for creating efficient streams and foam in firefighting. This comprehensive guide covers hose materials, layers, and liners to enhance your firefighting knowledge.
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16 Fire Hose, Nozzles, Streams, and Foam
Introduction • Instructor Introduction • Topic Introduction • Class objectives • References • Preparation Step Information
Hose Construction (1 of 2) • Fire hose constructed of inner waterproof liner and one or two outer layers • Outer layers • Can be double-jacket hose • Can be rubber-jacket hose
Hose Construction (2 of 2) • Inner waterproof liner • Prevents water leakage • Provides smooth surface to reduce friction • Attached to outer covering