HomeMy WebLinkAbout330.7VALVE OPERATING NUT EXTENSION
VALVE MARKER POST
SECTION A-A
AA
VALVE BOX AND LID
NOTES:
1.EXTENSIONS ARE REQUIRED WHEN VALVE NUT IS MORE THAN 3'
BELOW FINISHED GRADE. EXTENSIONS ARE TO BE A MINIMUM
OF 1' LONG. ONLY ONE EXTENSION TO BE USED PER VALVE.
2.ALL EXTENSIONS ARE TO BE MADE OF STEEL, SIZED AS NOTED,
WITH ANTICORROSION COATING CONFORMING TO AWWA C210
NOTES:
1.VALVE MARKER POST TO BE USED FOR ALL MAIN LINE VALVES
OUTSIDE PAVED AREAS.
2.DISTANCE TO VALVE SHALL BE NEATLY STENCILED ON THE POST
WITH 2" NUMERALS.
MAIN
3"
MIN
VALVE BOX
TWO-PIECE VALVE BOX WITH REGULAR
BASE SECTION TO FIT AND STANDARD 8"
TOP SECTION, OLYMPIC FOUNDRY INC
940 OR RICH #045 (NON-LOCKING)
VALVE BOX LID
COVER TO MATCH VALVE BOX
MANUFACTURER, TO READ "WATER",
WITH EARS IN DIRECTION OF WATER
MAIN
HMA COLLAR
8" THICK HMA FOR VALVE IN PAVED
AREA OR 3'x3'x6" CONCRETE PAD IN
UNPAVED AREA
OPERATING
NUT EXTENSION SEE DETAIL, THIS SHEET
MARKER POST
WHITE MARKER POST WITH ANCHOR
BARB AND BLUE LABEL TO READ
"WATER", CARSONITE UTILITY MARKER
CRM3-066-08 OR EQUAL
A
B
C
D
E
MATERIALS 3 3 4"
62"
34"
24"
12"
8" TO 12"
2" SQUARE
OPERATING NUT
4 1 4" DIAMETER
1 8" MIN THICKNESS
1" DIAMETER STEEL,
LENGTH AS REQUIRED
1 8" MIN THICKNESS
2 1 4" INSIDE MEASUREMENT
2 1 4" DEPTH
D
A
C
B
E
PUBLIC WORKS
DEPARTMENT
APPROVED:
DATEMartin Pastucha
Public Works Administrator
VALVE BOX,
OPERATING NUT EXTENSION,
AND MARKER POST
STD. PLAN - 330.7
6/28/2023