HomeMy WebLinkAboutS-393911PRECAST CONCRETE
VALVE VAULT
� VAULT LADDER
M03
DBI SALA DAVIT SLEEVE, EMBEDDED ONTO TOP
OF VALVE VAULT, SEE DAVIT SLEEVE NOTES
8" Ql CLEANOUT IN TOP SLAB TO
BE EQUAL TO ZURN Z1400-K
14' x 8' x 6'-6" (MINIMUM DEPTH)(INTERIOR
DIMENSIONS) PRECAST CONCRETE
VAULT, 814-LA OR APPROVED EQUAL
Al
SLOPE VAULT FLOOR
AT 2% TOWARD SUMP
CONCRETE VAULT BASE
An
T
AP
SUBGRADE SHALL BE INSPECTED BY LICENSED
ENGINEERING GEOLOGIST OR PROFESSIONAL ENGINEER
AT THE LOWEST EXCAVATED SUBGRADE ELEVATION
FOLLOWING APPROVAL, 6" CRUSHED ROCK SHALL BE
COMPACTED TO A FIRM AND UNYIELDING CONDITION IN
THE PRESENCE OF THE GEOLOGIST OR ENGINEER, TYP.
6'-0" INTERNAL DIAMETER
PRECAST CONCRETE WETWELL
DBI SALA DAVIT SLEEVE, WALL
MOUNTED TO SIDE OF WETWELL,
SEE DAVIT SLEEVE NOTES
8'-0" INTERNAL DIAMETER
PRECAST CONCRETE WET WELL
WET WELL LADDER ("'G
"J03
128" DIAMETER PRECAST
CONCRETE WET WELL TOP
WITH BOTTOM BUTT JOINT
PROPOSED LIFT STATION STRUCTURAL PLAN
STRUCTURAL BACKFILL SHOULD BE PLACED AT OPTIMAL MOISTURE
CONTENT IN 6" LOOSE LIFTS AND COMPACTED TO A FIRM AND
UNYIELDING CONDITION AT LEAST 95% OF MAXIMUM DRY DENSITY AS
DETERMINED BY THE MODIFIED PROCTOR TEST (ASTM D 1557), TYP.
ASPHALT PAVEMENT AND
SUBGRADE PER DWG NO. C05
COAT VAULT AND
WETWELL PER
SPECIFICATIONS
8'-0" INTERIOR DIAMETER
PRECAST WET WELL. TOP
RISER SHALL HAVE ATOP
BUTT JOINT.
FLYGT FIBERGLASS TOP BASIN
6'-0" INTERIOR DIAMETER
PRECAST WET WELL
LIFT STATION STRUCTURAL ELEVATION
A"
INSTALL GASKET ON TOP
FACE OF TOP RISER PRIOR
TO PLACING TOP SLAB
' 359.75'
qu
( -355-.26 355.75' Q�
GROUT FILL THE
ANNULAR SPACE
BETWEEN STRUCTURES
ACCESS HATCH SCHEDULE
NO.
CLEAR
OPENING
NO. OF
LEAVES
RATING
MOUNTING*GASKET
SAFETY
CHAIN**
4811x72"
2
H-20
BOLTS
YES
ODOR TIGHT
2
661lx42"
1
H-20
ANCHOR
YES
STANDARD
ACCESS HATCH NOTES-
* THE WET WELL ACCESS SHALL BE MOUNTED USING STAINLESS STEEL BOLTS AS SHOWN ON THIS PLAN. THE VALVE
VAULT ACCESS HATCHES SHALL BE MOUNTED USING THE STANDARD FRAME ANCHORS THAT COME WITH THE HATCH.
** SAFETY CHAINS SHALL BE PROVIDED ON ACCESS HATCHES AS SHOWN IN DETAIL
rD"�
��M 33
DAVIT SLEEVE NOTES:
1. PROVIDE CAP FOR EACH DAVIT SLEEVE.
2. CONFIRM FINAL LOCATION OF ALL DAVIT SLEEVES WITH CITY BEFORE INSTALLING.
b I KUL; I UKAL UbLIUUL
NOT TO SCALE
SUBGRADE SHALL BE INSPECTED BY LICENSED ENGINEERING
GEOLOGIST OR PROFESSIONAL ENGINEER AT THE LOWEST
EXCAVATED SUBGRADE ELEVATION FOLLOWING APPROVAL, 6"
CRUSHED ROCK SHALL BE COMPACTED TO A FIRM AND UNYIELDING STRUCTURE BOTTOM ELEVATION BASED ON SUBMITTALS AND CITY,
Q1 MEASURE -DOWN. SURVEYED ELEVATION OF 357.85 WAS INCORRECT.
CONDITION IN THE PRESENCE OF THE GEOLOGIST OR ENGINEER
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SCALE: SHOWN
Oil 211
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
DWG NO.: SHEET NO.:
S03 11 ]73�4