2016 Water DetailsCITY OF YELM
5/8" SINGLE METER SERVICE 4-1
CITY OF YELM
5/8" DUAL METER SERVICE 4-2
CITY OF YELM
1 1/2" TO 2" METER SERVICE 4-3
CITY OF YELM
DOUBLE DETECTOR CHECK
VALVE
4-4
CITY OF YELM
2 INCH BLOW-OFF ASSEMBLY 4-4.1
CITY OF YELM
WATER VAULT DETAILS 4-4.2
CITY OF YELM
DOUBLE DETECTOR CHECK
VALVE NOTES
4-4.3
CITY OF YELM
FIRE DEPARTMENT CONNECTION
4-4.4
CITY OF YELM
3"-4"-6" WATER METER
4-5
CITY OF YELM
TYPICAL METER PLACEMENT W/
SIDEWALK
4-6
CITY OF YELM
FIRE HYDRANT 4-7
CITY OF YELM
2" AIR AND VACUUM RELEASE
VALVE
4-8
CITY OF YELM
2" BLOW-OFF ASSEMBLY 4-9
CITY OF YELM
CONNECTION TO EXISTING MAIN 4-10
CITY OF YELM
STANDARD VALVE BOX 4-11
CITY OF YELM
VALVE MARKER POST &
HYDRANT BOLLARD DETAIL
4-12
CITY OF YELM
STANDARD BLOCKING DETAIL 4-13
CITY OF YELM
THRUST LOADS 4-14
CITY OF YELM
TYPICAL WATER MAIN TRENCH &
BEDDING
4-15
CITY OF YELM
DOUBLE CHECK VALVE
ASSEMBLY 2" AND SMALLER
4-16
CITY OF YELM
REDUCED PRESSURE BACKFLOW
ASSEMBLY FOR 2" OR SMALLER
4-17
CITY OF YELM
REDUCED PRESSURE BACKFLOW
ASSEMBLY FOR 3" & GREATER
4-18