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