HomeMy WebLinkAbout6.2-609GENERAL NOTES:
1. 24 HOUR INSPECTION NOTICE: PRIOR TO THE START OF ANY PHASE
OF CONSTRUCTION, THE CITY CONSTRUCTION INSPECTION
SECTION SHALL BE GIVEN AT LEAST 24 HOUR NOTICE. THE
SECTION MAY BE NOTIFIED AT (661) 326-3049.
2. COMPACTION TEST NOTE: COMPACTION TESTS SHALL BE THE
RESPONSIBILITY OF THE CONTRACTOR. THE NUMBER AND
LOCATION SHALL BE DETERMINED BY THE CITY ENGINEER.
3. THE CONTRACTOR SHALL CONTACT THE U.S.A. LOCATOR SERVICE
AT 1-800-642-2444 48 HOURS PRIOR TO ANY EXCAVATION.
CONTRACTOR SHALL POTHOLE UTILITIES TO VERIFY LOCATION
AND DEPTH PRIOR TO TRENCHING.
4. THE CONTRACTOR MUST POSSESS A STATE OF CALIFORNIA CLASS
"A" CONTRACTORS LICENSE TO PERFORM THE WORK CONTAINED
WITHIN THESE PLANS AND SPECIFICATIONS.
CONSTRUCTION NOTES:
1. THE CONTRACTOR SHALL CONTACT THE U.S.A.
LOCATOR SERVICE AT 1-800-642-2444 48 HOURS PRIOR
TO ANY EXCAVATION. CONTRACTOR SHALL POTHOLE
UTILITIES TO VERIFY LOCATION AND DEPTH PRIOR TO
TRENCHING.
2. THE CONTRACTOR MUST POSSESS A STATE OF
CALIFORNIA CLASS A CONTRACTORS LICENSE TO
PERFORM THE WORK CONTAINED WITHIN THESE
PLANS AND SPECIFICATIONS.
3. HAZARDOUS WASTE EXCAVATION. IF THE
CONTRACTOR ENCOUNTERS MATERIAL IN EXCAVATION
WHICH HE HAS REASON TO BELIEVE MAY BE
HAZARDOUS WASTE, AS DEFINED BY SECTION 25117 OF
THE HEALTH AND SAFETY CODE", HE SHALL
IMMEDIATELY SO NOTIFY THE ENGINEER IN WRITING.
EXCAVATION IN THE IMMEDIATE AREA OF THE
SUSPECTED HAZARDOUS MATERIAL SHALL BE
SUSPENDED UNTIL THE ENGINEER AUTHORIZES IT TO
BE RESUMED. IF SUCH SUSPENSION DELAYS THE
CURRENT CONTROLLING OPERATION, THE
CONTRACTOR WILL BE GRANTED AN EXTENSION OF
TIME AS PROVIDED IN SECTION 8-1.07, "LIQUIDATED
DAMAGES", OF THE STANDARD SPECIFICATIONS.
IF SUCH SUSPENSION DELAYS THE CURRENT
CONTROLLING OPERATION MORE THAN TWO (2)
WORKING DAYS, THE DELAY WILL BE CONSIDERED A
RIGHT OF WAY DELAY AND THE CONTRACTOR WILL BE
COMPENSATED FOR SUCH DELAY AS PROVIDED IN
SECTION 8-1.09, RIGHT OF WAY DELAYS", OF THE
STANDARD SPECIFICATIONS.
THE DEPARTMENT RESERVES THE RIGHT TO USE OTHER
FORCES FOR EXPLORATORY WORK TO IDENTIFY AND
DETERMINE THE EXTENT OF SUCH MATERIAL AND FOR
REMOVING HAZARDOUS MATERIAL FROM SUCH AREA.
4. CONTRACTOR SHALL POTHOLE AND LOCATE ALL
KNOWN UTILITY CROSSINGS AS SHOWN ON THESE
PLANS AND AS REVEALED BY THE USA LOCATORS
PRIOR TO TRENCHING OPERATION. CONTRACTOR
SHALL VERIFY VERTICAL CLEARANCE BASED ON THE
FIELD CUT STAKES AND NOTIFY THE ENGINEER OF ANY
CONFLICTS SO THAT THE LOCATIONS OF THE �IGNAL
STANDARDS MAY BE REVISED IF NECESSARY PRIOR TO
INSTALLATION OF STANDARDS.
5. THE CONTRACTOR IS TO FURNISH THE PUMPS AND
PREROTATION BASINS AS MANUFACTURED BY
FLO—SYSTEMS, INC. MANUFACTURER CONTACT IS MR.
RICK JESMOK (818) 842-3217. FLO—SYSTEMS WILL
PROVIDE ALL SHOP DRAWINGS AND INSTALLATION
REQUIREMENTS AND SPECIFICATIONS FOR THE PUMPS
AND PREROTATION BASINS.
NO SUBSTITUTIONS FOR PUMPS OR PREROTATION
BASINS WILL BE ALLOWED.
CITY OF BAKE ' IELD
iDEPA •TME T • F • U = LI WO
CON TR TION OF
R H ILITATION OF THRF,
SEWER LIFT STATIONS
T
COVER AND TITLE SHEET
1
ALFRED HARRELL HWY. 700' NORTH OF 178
1
PLANZ ROAD AT BENTON STREET
I
a
TOP OF CONCRETE OE
OVER—EXCAVATION INV INVERT
FL
FLOWLINE FF
FINISH FLOOR SD STORM DRAIN
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10
CL
CENTERLINE FC
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ELEV
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EXIST. ELEVATION
ALFRED
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HARRELL HWY
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DIRECTION AND PERCENT OF SLOPE
LIFT STATION
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LOCATION
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PANAMA LAN E
EAST OF "H" STREET
LOCATION MAP
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�I I REHABILITATE EXIST. WET WELL
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PLANZ NCO — --- —
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PLANZ ROAD
AT MENTON STREET
BENCH MARK
KEY MAPS TOP OF CONCRETE WET WELLS AS SHOWN ON THE
ORIGINAL WET WELL PLANS.
SCALE: V=20' ALFRED HARRELL: ELEV. =763.50
N PLANZ ROAD: ELEV. =100.65
PARSONS WAY: ELEV.=363.60
CITY PROJECT NO: E8K113
File Name: COB11002TS.dwg
STATE OF CALIFORNIA
LIST OF DRAWINGS
SHEET 1
COVER AND TITLE SHEET
SHEET 2
ALFRED HARRELL HWY. 700' NORTH OF 178
SHEET 3
PLANZ ROAD AT BENTON STREET
SHEET 4
a
TOP OF CONCRETE OE
OVER—EXCAVATION INV INVERT
FL
FLOWLINE FF
FINISH FLOOR SD STORM DRAIN
� a
57an
MH MANHOLE
CL
CENTERLINE FC
n
ELEV
ELEVATION GB
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EXIST
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EXIST. ELEVATION
circ t'{` "
365 6A
PROPOSED GRADE ELEVATION
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DIRECTION AND PERCENT OF SLOPE
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EXIST. CURB AND GUTTER
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PLANZ NCO — --- —
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PLANZ ROAD
AT MENTON STREET
BENCH MARK
KEY MAPS TOP OF CONCRETE WET WELLS AS SHOWN ON THE
ORIGINAL WET WELL PLANS.
SCALE: V=20' ALFRED HARRELL: ELEV. =763.50
N PLANZ ROAD: ELEV. =100.65
PARSONS WAY: ELEV.=363.60
CITY PROJECT NO: E8K113
File Name: COB11002TS.dwg
STATE OF CALIFORNIA
LIST OF DRAWINGS
SHEET 1
COVER AND TITLE SHEET
SHEET 2
ALFRED HARRELL HWY. 700' NORTH OF 178
SHEET 3
PLANZ ROAD AT BENTON STREET
SHEET 4
PARSONS WAY EAST OF H STREET
CONVENTIONAL & UTILITY SYMBOLS
SUBMITTED BY
SECTION DESIGNATION:
SECTION LETTER
_2
SHEET WHERE SECTION IS SHOWN
.if-`", ff G 1
Erp.9.30-i-V
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AARON MEYER, R.C.E. 66960 DATE
DETAIL DESIGNATION:
DETAIL LETTER
A
2
SHEET WHERE DETAIL IS SHOWN
r fCi V I VH "// I
LEGEND
ABBREVIATIONS
EP
EDGE OF PAVEMENT FS
FINISH SURFACE CL CENTERLINE
TC
TOP OF CONCRETE OE
OVER—EXCAVATION INV INVERT
FL
FLOWLINE FF
FINISH FLOOR SD STORM DRAIN
MH MANHOLE
CL
CENTERLINE FC
FINISH CONCRETE CB CATCH BASIN
ELEV
ELEVATION GB
GRADE BREAK JB JUNCTION BOX
EXIST
EXISTING FG FINISHED GRADE
EXIST. ELEVATION
t,
365 6A
PROPOSED GRADE ELEVATION
DIRECTION AND PERCENT OF SLOPE
FOR DRAINAGE
EXIST. CURB AND GUTTER
— — — —+ — —
CENTERLINE OF STREET WITH STATION MARK
--
— — — — — —
— — — PROPERTY LINE / RIGHT—OF—WAY
EXIST. UTILITY TRENCH
—e-- s
EXIST. SEWER WITH MANHOLE
SECTION DESIGNATION:
SECTION LETTER
_2
SHEET WHERE SECTION IS SHOWN
.if-`", ff G 1
Erp.9.30-i-V
rrr " Clirll
AARON MEYER, R.C.E. 66960 DATE
DETAIL DESIGNATION:
DETAIL LETTER
A
2
SHEET WHERE DETAIL IS SHOWN
r fCi V I VH "// I
0m
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v�
vm
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SITE PLAN
SCALE: 1"=20'
PUMP REQUIREMENTS*
VOLTAGE
460 V, 34)
FLOW
1850 GPM
TOTAL DELIVERED HEAD (TDH)
149 FT
BRAKE HP REQ'D
104 HP
MIN SHUT-OFF TDH
260 FT
MOTOR SIZE
125 HP
MOTOR RPM
1730 RPM
* THREE (3) PUMPS REQUIRED
PUMP ELEVATION SETTINGS
WET WELL DECK
763.50
HIGH WATER ALARM
757.13
STANDBY PUMP ON
757.13
LAG PUMP ON
756.13
LEAD PUMP ON
755.13
ALL PUMPS OFF
751.63
WET WELL INVERT
750.30
NUT E: THESE SETTING MAY BE CHANGED
OR ADJUSTED BY FLO-SYSTEMS
REPRESENTATIVE BASED ON FIELD
CONDITIONS.
TROWEL SMOOTH, FLUSH WITH
I ,'.• ".'J
SURFACE OF HORIZONTAL 15" PIPE.
I' :•' �'
EPDXY-COAT CONCRETE SURFACE
CONNECT THE VERTICAL PIPING
EXIST. 15" SEWER-�.,�}i 6"
6" OF CONCRETE TROWELED SMOOTH & FLUSH
J
WITH SURFACE OF HORIZONTAL 15" PIPE.<�' �;
-
EPDXY-COAT CONCRETE SURFACE
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FILL EXISTING 15" DROP STRUCTURE WITH
-�
W
3 -SACK SLURRY, MAINTAINING ROOM FOR 6"
cXX�
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OF CONCRETE FROM THE INVERT AT THE TOP.
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VIBRATE TO ENSURE NO VOIDS EXIST.
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NOTE: CONTRACTOR SHALL VERIFY WHETHER OR NOT
THERE IS AN EXISTING DROP STRUCTURE. IF THE
STRUCTURE EXISTS IT SHALL BE ABANDONED PER
THIS DETAIL. IF THE STRUCTURE DOES NOT EXIST
THIS DETAIL SHALL BE DELETED.
ABANDON DROP STRUCTURE /'_C1
SCALE: 3/8"=1'-0"
PUMP & PREROTATION BASIN LOCATIONS ARE APPROXIMATE ONLY
AND MAY BE FIELD -ADJUSTED TO PROVIDE THE BEST FIT FOR THE
PUMPS TO FIT THROUGH THE HATCH AND INSIDE THE WET WELL.
PREROTATION BASIN
--rr'_ -
POUR WEIRS AROUND �� Z
PREROTATION BASINS (TYP) i
SEE DETAIL D EXIST, 6" CHAMFER AT' I
1 REMOVE EXISTING PUMPS & 2 BOTTOM OF WET WELL
INSTALL 3 WEMCO H5K-MH PUMPS MAY BE CAREFULLY
WITH SIZE 1000 PREROTATION REMOVED AS NECESSARY I o
BASINS BY WEIR SPECIALTIES _ _ DURING PREROTATION
INSTALL PER MANUFACTURER'S i '`
INSTALLATION, WITHOUT �,./—CONCRETE PAD
SPECIFICATIONS. _ -` DAMAGING WALL OF WET
i ' �':', WELL.
-� r
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i NOTE: GRADE BREAKS ARE
r — — — — — — — — — — — — — — — I <, i A GRADE BREAK I CONCEPTUAL. CONTRACTOR MAY 52��
1 I EXIST. 10" D.I.P.`, MOVE OR CREATE ADDITIONAL
DISCHARGE; i BREAKS AS NECESSARY TO ATTAIN A
1
DRAINING SLOPE TO THE PUMPS (8:1
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L— — — — — — — — — — — —
HORIZ. DISCHARGE PIPING MAY NEED
PLAN VIEW A
SCALE: 3/8"=1'-0" 2
TO BE CUT OR EXTENDED TO
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co
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CONNECT THE VERTICAL PIPING
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ELEV. 763.50
co
INSTALL UPPER GUIDE RAIL BRACKET, 3 REQ'D
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ELEV. 761.50 _
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EXIST. FRESH AIR DUCT-
T
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INSTALL 22' STAINLESS ELEV. 760.38
m
' •
• L----� : ; . INSTALL NEW 10
'
LL_
STEEL SCH. 40 GUIDE I:• : �j
•
- •' '°' • -'- — —`- T — — --�– f ' "d''� DISCHARGE PIPING.
O
--�
RAILS (2 PER PUMP)
• t d • OFFSET ASSEMBLY
• a• :a•
I' d'
— —s —'— — — — — —— - .1 MAY BE REQUIRED
SEE DETAIL F
O
• REMOVE EXISTING INTERIOR
0 ELEV. 758.13 �. y'`WET
' :°I 2Pte.'
i
• ' :I WELL LINING AND
INV. 15 SEWER REPLACE WITH NEW LINING.
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°� SEE SPECIFICATIONS
I a; .•1 6"x10" ECCENTRIC
1:
J
.1 INCREASER
m
WEMCO HIDROSTAL PUMP
I• l
POUR NEW CONCRETEI •
Ir
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FLOOR 1-. a°':, 6" DISCHARGE
=
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SLOPE FLOOR TOWARD ;,•.:'(
4.,•�;:�
PREROTATION BASIN
INSTALL PREROTATION
-�' ;
BASIN TO BE FILLED WITH
CONCRETE
ALL NEW CONCRETE
�-
I• ':
(8:1) MIS
I ' SHALL BE COATED WITH
•- -
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(� 1)
- EPDXY LINING
q
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ELEV. 750.30 >8
4
a
INV. PREROTATION BASIN
9 a
a
ELEV. 750.13 � �N� •
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EXIST. FLOOR
4
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4-"— — ._ _ �
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16-0"s"
EXIST. DROP STRUCTURE----"/
TRUCTURE
IF THE SLOPE OF THE FLOOR IS GREATER
TO BE ABANDONED
THAN 1 %, POUR A LEVELING COURSE OF
SEE DETAIL rC
CONCRETE FOR THE PREROTATION
2
BASINS
I
SECTION B
SCALE: 3/8"=1'-0" Kv
4 1; 16 17 1
BLOWER
LENGTH OF ASSEMBLY AS
REQ'D TO CONNECT
DISCHARGE ELBOW TO
HORIZONTAL PIPE. SIZE
SHALL MATCH THE SIZE OF
THE HORIZONTAL PIPING.
WET WELL WALL
3
PLAN
3-6"
4"
¢qq. PREROTATION BASIN -
-
a `
U. = ��° _ ' FILL WITH CONCRETE
r+ • 4 i
SECTION E
2
WEIR DETAIL D
SCALE: 3/8"=1'-0" 2
90° ELBOW, FL x MJ OR MJ x
MJ, AS REQ'D, TO CONNECT
TO EXISTING HORIZONTAL
+ DISCHARGE PIPE.
i
22.5° ELBOW MJ x PE
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I-22.5° FL x MJ ELBOW L _
a PIPE, FL x PE I I o
Lu
U ECCENTRIC INCREASER, FL x FL �I z
Q (MAY BE DELETED IF PUMP I
DISCHARGE AND THE VERTICAL
PIPING ARE THE SAME
DIAMETER)
90° DISCHARGE ELBOW ON FAST -OUT
_ N
p� ��
� 0z o 0 0
PREROTATION BASIN � ° ro
CL
PRIMARY CONFIGURATION
90° ELBOW TURNED 22.50, FL90° ELBOW, FL x MJ OR MJ x
x MJ OR MJ x MJ, AS REQ'D,t22.5'
MJ, AS REQ'D, TO CONNECT
TO CONNECT TO EXISTINGTO EXISTING HORIZONTAL
HORIZONTAL DISCHARGE DISCHARGE PIPE.
PIPE.
�22.5° ELBOW FL x PE
co PIPE, FL x PE
FL x MJ ELBOW
22.5° FL x MJ ELBOW IPE, FL x PE
PIPE, FL x PE
ALTERNATIVE CONFIGURATIONS
THE OFFSET ASSEMBLY SHALL BE USED TO CONNECT THE DISCHARGE ELBOW TO THE
HORIZONTAL DISCHARGE PIPING IN THE EVENT THAT A SINGLE 900 ELBOW AND
VERTICAL DISCHARGE PIPE CANNOT BE USED DUE TO THE EXCEEDENCE OF THE
MAXIMUM JOINT DEFLECTION ALLOWED BY THE DUCTILE IRON PIPE MANUFACTURER.
THE PRIMARY CONFIGURATION SHALL BE USED UNLESS THE CONTRACTOR DETERMINES
THAT THE ALTERNATIVE CONFIGURATIONS ARE APPLICABLE.
OFFSET ASSEMBLY F
SCALE: 3/8"=1'-0" 2
.43<�? 2�3
29
M
SHEET NO.
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SHEET NO.
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4
f ABANDONE0 LIFT Sl'
SITE PLAN
SCALE: 1"=20'
UPPER GUIDE RAIL BRACKET, 3REQ'D
ELEV. 100.65
LEVEL (TYP) I°': 91 FABRICATE
ATTACH G
SEE DETAIL
L;:•I 1 .1
INSTALL 12" STAINLESS �' 1'
STEEL SCH. 40 GUIDE I•:.:
RAILS (2 PER PUMP)
INSTALL 3 WEMCO D4K-LT PUMPS. THE L::a 1, : •-{
MIDDLE PUMP SHALL INCLUDE A BELL AND
SIZE 600 PREROTATION BASIN BY WEIR I.:
SPECIALTIES. INSTALL PER I : ••:I (' ;��
MANUFACTURER'S SPECIFICATIONS.
68
r�•
• 1 1" <:I POUR NEW
CONCRETE FLOO
ELEV. 71.54 5��
NEW FLOOR 9- ' .I
- 8 � �« ,4. .••. L — ELEV. 71.0
f� EXIST. FLO
7'-0"
SECTION(__B_-�
SCALE: 318"=1'-0" 3
FABRICATE & INSTALL
HANGER TO ATTACH
�- GUIDE RAIL BRACKET
I SEE DETAIL
EXIST. TO WETWELL
CONTRACTOR SHALL
PROTECT EXIST. LINING
EXIST. CONDUIT BANK (6 - 2"PVC)
--EXIST, CONCRETE PAD
----------------------
f------- ----------------
SQUARE WITH
23) HATCH (TYPP�j
EXIST. 6" CHAMFER
I
FROM DAMAGE
I I I
STOOP FOR
PREROTATION PUMP
I I I
I
3=-z qp T -- ----
t F
1 I
3
00 m L -------
I i EXIST. 6" D.I.P. — J
i 0 i DISCHARGE PIPING
c EXIST. HATCH
I
I / / REMOVE EXISTING PUMPS &INSTALL 3 WEMCO
t / TO REMAIN D4K-LT PUMPS. THE MIDDLE PUMP SHALL
u/ -___-_ INCLUDE A BELL AND SIZE 600 PREROTATION _____________
----!------------------------------�
BASIN BY WEIR SPECIALTIES. INSTALL PER
MANUFACTURER'S SPECIFICATIONS.
APPROX. LOCATION OF EXIST. 12" SEWER
(TRIBUTARY TO LIFT STATION)
PLAN VIEW A
SCALE: 3/8"=1'-0" 3
INSTALL UPPER GUIDE RAIL BRACKET, 3REQ'D
ELEV. 100.65
JI .•y' —'— —• — _.. — •.— --/'��
�� ' - -- . d �•. Q c— --� -/
& INSTALL HANGER TO ) I �•...
GL RAIL BRACKET (2 REQ'D) r• �� .I �:� EXIST. DISCHARGE PIPING MAY
.: •� NEED TO BE CUT OR I 1
EXTENDED TO CONNECT THE I 1
F. •,;i �° : I VERTICAL PIPING. I I
.
("
ELEV. 90.50 �� _I : 'L
. 4
r '1
INSTALL NEW 6" DISCHARGE PIPING.
1'.. ,ij j OFFSET ASSEMBLY MAY BE REQUIRED
SEE DETAIL F
r•-�.-a 2
INSTALL 12' STAINLESS
STEEL SCH. 40 GUIDE
RAILS (2 PER PUMP) r '• : { I:
1� .• I E
I,::;I
EXIST. 12" SEWER
INV. ELEV. 80.65
r. ..l I � I.•",I
4"x6" ECCENTRIC INCREASER
POUR NEW CONCRETE FLOOR I I. '' !INSTALL PREROTATION BASIN TO BE FILLED WITH CONCRETE
:
WITH STOOP. SLOPE STOOP 8:1� i � ALL NEW CONCRETE SHALL BE COATED WITH EPDXY LINING
TOWARD PREROTATION BASIN .��; .
R
1 ELEV. 71.33
I rr • I INV. PREROTATION BASIN
`° — J 5 Wim•' r , .. , L ELEV. 71.00
OR r :' . °,n. :e r..'•. + a °� EXIST. FLOOR
7'-0"
i
—IF THE SLOPE OF THE FLOOR IS
GREATER THAN 1 %, POUR A
LEVELING COURSE OF CONCRETE
FOR THE PREROTATION BASIN.
SECTION /"_'C�
SCALE: 3/8"=1'-0"
15 16
WT2.5x9.5 #316 STAINLESS
STEEL STRUCTURAL TEE
611,
g" O HOLES, 6 2 7„
3iI PLACES 44 8 8
's STAINLESS STEEL PLATE
INSTALL UPPER GUIDE RAIL BRACKET _
i�co
60
1_�
GUIDE RAIL--,,. 0 �
WT 2.5x9.5 #316 STAINLESS FULLY GROUT VOID BETWEEN PLA
STEEL STRUCTURAL TEE AND WALL. PROTECT EXPOSED
GROUT WITH EPDXY LINING.
1-6"
LOCATE BRACKET _ z4
AS NECESSARY IJ'x7" SS EXPANSION
ANCHORS (6 EA.)
$" STAINLESS
STEEL PLATE
GUIDE RAILS
GUIDE RAIL HANGER D
SCALE: 1-1/2"=1'-0" 3
V-74" TYP 3'-02"
2-2"
EXIST. HATCH _
!
r
FLOW
.
TOTAL DELIVERED HEAD (TDH)
27 FT
BRAKE HP REQ'D
` EXIST ELECTRICAL PANEL
MIN SHUT-OFF TDH
66 FT
MOTOR SIZE
17
MOTOR RPM
1725 RPM
°F
-
LIFT STATION
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PREROTATION.
PUMP(8:1):
(8:1 MIN x.
{
---- �-
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E)CIST.:L�I-i
►-
STATION
u `
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SITE PLAN
SCALE: 1"=20'
UPPER GUIDE RAIL BRACKET, 3REQ'D
ELEV. 100.65
LEVEL (TYP) I°': 91 FABRICATE
ATTACH G
SEE DETAIL
L;:•I 1 .1
INSTALL 12" STAINLESS �' 1'
STEEL SCH. 40 GUIDE I•:.:
RAILS (2 PER PUMP)
INSTALL 3 WEMCO D4K-LT PUMPS. THE L::a 1, : •-{
MIDDLE PUMP SHALL INCLUDE A BELL AND
SIZE 600 PREROTATION BASIN BY WEIR I.:
SPECIALTIES. INSTALL PER I : ••:I (' ;��
MANUFACTURER'S SPECIFICATIONS.
68
r�•
• 1 1" <:I POUR NEW
CONCRETE FLOO
ELEV. 71.54 5��
NEW FLOOR 9- ' .I
- 8 � �« ,4. .••. L — ELEV. 71.0
f� EXIST. FLO
7'-0"
SECTION(__B_-�
SCALE: 318"=1'-0" 3
FABRICATE & INSTALL
HANGER TO ATTACH
�- GUIDE RAIL BRACKET
I SEE DETAIL
EXIST. TO WETWELL
CONTRACTOR SHALL
PROTECT EXIST. LINING
EXIST. CONDUIT BANK (6 - 2"PVC)
--EXIST, CONCRETE PAD
----------------------
f------- ----------------
SQUARE WITH
23) HATCH (TYPP�j
EXIST. 6" CHAMFER
I
FROM DAMAGE
I I I
STOOP FOR
PREROTATION PUMP
I I I
I
3=-z qp T -- ----
t F
1 I
3
00 m L -------
I i EXIST. 6" D.I.P. — J
i 0 i DISCHARGE PIPING
c EXIST. HATCH
I
I / / REMOVE EXISTING PUMPS &INSTALL 3 WEMCO
t / TO REMAIN D4K-LT PUMPS. THE MIDDLE PUMP SHALL
u/ -___-_ INCLUDE A BELL AND SIZE 600 PREROTATION _____________
----!------------------------------�
BASIN BY WEIR SPECIALTIES. INSTALL PER
MANUFACTURER'S SPECIFICATIONS.
APPROX. LOCATION OF EXIST. 12" SEWER
(TRIBUTARY TO LIFT STATION)
PLAN VIEW A
SCALE: 3/8"=1'-0" 3
INSTALL UPPER GUIDE RAIL BRACKET, 3REQ'D
ELEV. 100.65
JI .•y' —'— —• — _.. — •.— --/'��
�� ' - -- . d �•. Q c— --� -/
& INSTALL HANGER TO ) I �•...
GL RAIL BRACKET (2 REQ'D) r• �� .I �:� EXIST. DISCHARGE PIPING MAY
.: •� NEED TO BE CUT OR I 1
EXTENDED TO CONNECT THE I 1
F. •,;i �° : I VERTICAL PIPING. I I
.
("
ELEV. 90.50 �� _I : 'L
. 4
r '1
INSTALL NEW 6" DISCHARGE PIPING.
1'.. ,ij j OFFSET ASSEMBLY MAY BE REQUIRED
SEE DETAIL F
r•-�.-a 2
INSTALL 12' STAINLESS
STEEL SCH. 40 GUIDE
RAILS (2 PER PUMP) r '• : { I:
1� .• I E
I,::;I
EXIST. 12" SEWER
INV. ELEV. 80.65
r. ..l I � I.•",I
4"x6" ECCENTRIC INCREASER
POUR NEW CONCRETE FLOOR I I. '' !INSTALL PREROTATION BASIN TO BE FILLED WITH CONCRETE
:
WITH STOOP. SLOPE STOOP 8:1� i � ALL NEW CONCRETE SHALL BE COATED WITH EPDXY LINING
TOWARD PREROTATION BASIN .��; .
R
1 ELEV. 71.33
I rr • I INV. PREROTATION BASIN
`° — J 5 Wim•' r , .. , L ELEV. 71.00
OR r :' . °,n. :e r..'•. + a °� EXIST. FLOOR
7'-0"
i
—IF THE SLOPE OF THE FLOOR IS
GREATER THAN 1 %, POUR A
LEVELING COURSE OF CONCRETE
FOR THE PREROTATION BASIN.
SECTION /"_'C�
SCALE: 3/8"=1'-0"
15 16
WT2.5x9.5 #316 STAINLESS
STEEL STRUCTURAL TEE
611,
g" O HOLES, 6 2 7„
3iI PLACES 44 8 8
's STAINLESS STEEL PLATE
INSTALL UPPER GUIDE RAIL BRACKET _
i�co
60
1_�
GUIDE RAIL--,,. 0 �
WT 2.5x9.5 #316 STAINLESS FULLY GROUT VOID BETWEEN PLA
STEEL STRUCTURAL TEE AND WALL. PROTECT EXPOSED
GROUT WITH EPDXY LINING.
1-6"
LOCATE BRACKET _ z4
AS NECESSARY IJ'x7" SS EXPANSION
ANCHORS (6 EA.)
$" STAINLESS
STEEL PLATE
GUIDE RAILS
GUIDE RAIL HANGER D
SCALE: 1-1/2"=1'-0" 3
V-74" TYP 3'-02"
2-2"
EXIST. HATCH _
!
230 V, 34)
FLOW
.
TOTAL DELIVERED HEAD (TDH)
27 FT
BRAKE HP REQ'D
5.1 HP
MIN SHUT-OFF TDH
66 FT
MOTOR SIZE
7.5 HP
MOTOR RPM
1725 RPM
°F
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PUMP(8:1):
(8:1 MIN x.
{
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(1;1) MAX
C x
}
-
jr
t
,
x ' 1
I
PREROTATION BASIN:
q l
3'-021"
DIMENSIONS ARE APPROXIMATE ONLY AND MAY BE
FIELD -ADJUSTED TO PROVIDE THE BEST FIT FOR THE PUMPS
TO FIT THROUGH THE HATCH AND INSIDE THE WET WELL.
PUMP LOCATIONS IN WET WELL
SCALE: 3/4"=1'-0"
PUMP REQUIREMENTS*
VOLTAGE
230 V, 34)
FLOW
471 GPM
TOTAL DELIVERED HEAD (TDH)
27 FT
BRAKE HP REQ'D
5.1 HP
MIN SHUT-OFF TDH
66 FT
MOTOR SIZE
7.5 HP
MOTOR RPM
1725 RPM
x I HHEE (3) PUMPS REQUIRED
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PUMP ELEVATION SETTINGS
WET WELL DECK
100.65
HIGH WATER ALARM
79.00
STANDBY PUMP ON
79.00
LAG PUMP ON
78.00
LEAD PUMP ON
77.00
ALL PUMPS OFF
75.00
WET WELL INVERT
71.33
NU I E: I HESE SETTING MAY BE CHANGED
OR ADJUSTED BY FLO-SYSTEMS
[ I REPRESENTATIVE BASED ON FIELD
CONDITIONS.
r:��l I;•:' 1
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MIN ALL NEW CONCRETE SHALL BE COATED WITH EPDXY LINING
68 MAX Fl
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SECTION F
SCALE: 3/8"=1'-0" 3
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'!'x8" SS EXPANSION
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HANGER PLATE /
�> SEE DET-AII G
4
FULLY GROUT VOID BETWEEN PLATE
AND WALL. PROTECT EXPOSED
GROUT WITH EPDXY LINING.
CAREFULLY REMOVE PVC LINER
FROM WET WELL WALL AS NEEDEE
TO INSTALL HANGER SUCH THAT I\
GROUT WILL BE APPLIED TO THE
LINER. FULLY GROUT VOID BETWEI
PLATE AND WALL. PROTECT
EXPOSED GROUT & CONCRETE WI
EPDXY LINING.
WT3x10 #316 STAINLESS
STEEL STRUCTURAL TEE
2'-3"
TOP VIEW
2-3"
9"W316 STAINLESS STEEL PLATE—,
WT3x10 #316 STAINLESS STEEL STRUCTURAL TEE
11"x$" SLOTS, 3 PLACES
FRONT VIEW
r�N
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3 PLACES
HANGER PLATE G
4
GUIDE RAIL HANGER F
SCALE: 1-1/2"=V-0" LI
EXIST. CONCRETE PAD _r N
F — — — — - — [FABRICATE & INSTALL EXIST. 10'0 WETWELL
HANGER TO ATTACH CONTRACTOR SHALL
GUIDE RAIL BRACKET PROTECT EXIST. PVC
(2 REO'D)`—---__ LINING FROM DAMAGE ----------I SEE DETAIL F _ 1 '�
I O 4
(---------1
I EXIST. 8" D.I.P.
DISCHARGE
*EXIST. FRAME & COVER FOR CONDUITS
4 I EXIST. ELECTRICAL
CONDUIT BANK
2-3" POWER
717
�-- I— - 2" LEVEL SENSOR
B t
4 - - - �- V_- ' �- ' i - - -
— r i ; �_ -- -= 2" FLOAT SENSORS
L _:
���
J 3" POWER
i N V
._� I INSTALL 3 WEMCO E5K-H PUMPS. THE OUTER 2
4D i PUMPS SHALL EACH INCLUDE A BELL AND SIZE 800
a
{ `,.,,. � � x . � PREROTATION BASIN BY WEIR SPECIALTIES. INSTALL
PER MANUFACTURER'S SPECIFICATIONS
L--------� {
LSQUARE GUIDE
RAIL HANGER
TO HATCH l0
L -------------- ----—---=_j EXIST. 18" SEWER LINE
U v (TRIBUTARY TO LIFT STATION)
12" VENT/OVERFLOW PIPE---'�
LA
PLAN VIEW A
SCALE: 3/8"=1'-0" L
EXIST. DISCHARGE PIPING MAY
NEED TO BE CUT OR
NOTE: GRADE BREAKS ARE
CONCEPTUAL. CONTRACTOR MAY
MOVE OR CREATE ADDITIONAL
BREAKS AS NECESSARY TO ATTAIN A
DRAINING SLOPE TO THE PUMPS (8:1
MIN, 1:1 MAX)
SHELF FOR —
MIDDLE PUMP
N
01
1
3'-04" 2-2" TYP
rq
EXIST. HATCH
REROTATION BASIN (2 REQ'D)
3o-
8
DIMENSIONS ARE APPROXIMATE ONLY AND MAY BE
FIELD -ADJUSTED TO PROVIDE THE BEST FIT FOR THE PUMPS
TO FIT THROUGH THE HATCH AND INSIDE THE WET WELL.
PUMP LOCATIONS IN WET WELL
SCALE: 3/8"=1'-0"
PUMP REQUIREMENTS*
VOLTAGE
EXTENDED TO CONNECT THE
INSTALL UPPER GUIDE RAIL BRACKET, 3 REQ'D
INSTALL UPPER GUIDE RAIL BRACKET, 3 REQ'D
TOTAL DELIVERED HEAD (TDH)
21 FT
VERTICAL PIPING.
ELEV. 363.60
MIN SHUT-OFF TDH
ELEV. 363.60
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r �1 _
1 �� a �-, —�:r 1 �K � —a— —. —F — — — — —
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— — — — — — — — 1 .. � -,q�• — i b:
NOTE: THESE SETTING MAY BE CHANGED
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I: I EXIST. 12" PVC VENT/ I-;•1
I.:: *I
[ •al
I e'i I'a;l
I ° I OVERFLOW PIPE j ".I
CONDITIONS.
t.. •I
r
(SHOWN OUT OF SECTION) LEVEL (TYP
I �
k • �
ELEV 360.10
l.:.I
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CONTRACTOR SHALL PROTECT i
I'd
SCALE: 3/8"=1'-0"
PUMP REQUIREMENTS*
VOLTAGE
460 V, 34)
FLOW
800 GPM
TOTAL DELIVERED HEAD (TDH)
21 FT
BRAKE HP REQ'D
6 HP
MIN SHUT-OFF TDH
50 FT
MOTOR SIZE
7.5 HP
MOTOR RPM
1125 RPM
ELEV. 358.85 [ ; I I * THREE (3) PUMPS REQUIRED
- - — — — INV. ELEV. 358.50 y
/ ---- INSTALL 12" STAINLESS
V IY •1 �e.'{ (�' 1 [9 'I FABRICATE R. INSTALL rT
STEEL SCH. 40 GUIDE
L`: I I ( HANGER TO ATTACH GUIDE {•.. i v' .'I RAILS (2 PER PUMP)
L•' _. _ .`_•_?.._.�:�.a... RAIL BRACKET (2 REQ'D)
' { I SEE DETAIL F I :=1 • ,'{
INSTALL NEW 8" DISCHARGE PIPING. I ( I; I I'' J I .•1
OFFSET ASSEMBLY MAY BE REQUIRED.
SEE DETAIL F I' j r �� , 1 I ,',I VA
PUMP ELEVATION SETTINGS
WET WELL DECK
363.60
HIGH WATER ALARM
343.10
STANDBY PUMP ON
342.82
LAG PUMP ON
342.48
LEAD PUMP ON
340.78
ALL PUMPS OFF
339.08
WET WELL INVERT
336.16
SECTION B
SCALE: 3/8"=1'-0" q
1,5D 16 1';
SECTION C
')
SCALE: 3/8"=1'-0" 4
SECTION D
SCALE: 3/8"=1'-0" 4
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DAMAGE CAUSED BY THE
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(SHOWN OUT OF SECTION)
EXIST. 18" SEWER
I {
I
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r.
PUMPS SHALL EACH INCLUDE A BELL AND SIZE 800
�
PREROTATION BASIN BY WEIR SPECIALTIES. INSTALL
I:, .I
f .I
PER MANUFACTURERS SPECIFICATIONS
'
INSTALL PREROTATION
•
BASIN TO BE FILLED
INV. ELEV. 358.50
,,
1::1
WITH CONCRETE
INSTALL NEW 6"x8" ECCENTRIC INCREASER
(8:1) MIN
- „I (1:1) MAX
POUR NEW CONCRETE FLOOR
I�,°.[
I ..I
1.4
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'4.
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J. {
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INV. PRERORATION BASIN ral` --
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335.83
FLOOR
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4
ELEV. 335.83
4 EXIST. FLOOR a:
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J_•. _ L.— — — — .— _ — — —J _ --A L
•
— -- `—z
—
•JEXIST.
—_ — — — — —_ —L
L
POUR 6" OF CONCRETE TO
CREATE LEVEL SURFACE FOR
PREROTATION BASINS.
SECTION B
SCALE: 3/8"=1'-0" q
1,5D 16 1';
SECTION C
')
SCALE: 3/8"=1'-0" 4
SECTION D
SCALE: 3/8"=1'-0" 4
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