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SK3308
CRUSHED ROCK
PEA GRAVEL
BACKFILL MATERIAL REQUIREMENTS
MINIMUM 4" COMPACTED SUB-BASE
NO HUB STYLE
CONNECTOR 4" INLET PIPE
(INSTALLED BY CONTRACTOR)
MINIMUM 4" BACKFILL MATERIAL
SEE REQUIREMENTS BELOW
ROTOMOLDED BASIN AS PER
ENGINEER'S SPECIFICATION
FINISHED FLOOR
VENT PIPE
(OFFSET FOR ILLUSTRATION PURPOSES)
DISCHARGE PIPE
PUMP POWER CORD
1/4"
3/4"
1/2"
1"
SK3311
