Water Supply INTRODUCTION RURAL WATER SUPPLIES STATIC WATER SOURCES DRAFTING APPLIANCES CISTERNS MOBILE WATER SUPPLY APPARATUS PORTABLE TANKS HYDRANTS FIRE HYDRANTS FIRE HYDRANT OPERATION SUPPLY HOSE RURAL HITCH Supply Line Operations Forward Lay PLY LINE OPERATIONS WARD LAY SIZES OF HOSE HOSE COUPLINGS ATTACK HOSE ATTACK HOSE TYPES OF DAMAGE TO HOSE CLEANING, MAINTAINING, AND INSPECTING HOSE NOZZLES SMOOTH-BORE NOZZLES Consist of: – Smooth bore tip(s) – Shut-off valve Ball valve – Bale Uses: – Handlines – Master stream devices SMOOTH-BORE NOZZLES - TIPS Match Hose with Appropriate Nozzle SMOOTH-BORE NOZZLES FOG STREAM NOZZLES FOG STREAM NOZZLES Match Hose with Appropriate Nozzle FOG STREAM NOZZLES Know the Difference Straight Stream Fog Patter n WYES WATER THIEF SIAMESE HOSE APPLIANCES REDUCERS VALVES BALL VALVE GATE VALVES