HomeMy WebLinkAbout83-1805 - Detail Sheet 2 Site PlanCLEANOUT DETAIL:
Le BARON CAST IRON LA0910
MIRAFI 140N FABRIC OVER 2" PEASTONE H-20 RATED )7;
VALVE BOX TO
GRADE AT EA. END.
4"OSCH40 P RF RATIONS DOWN
EDUCE VENT AS SHOWN
UNS JUST INTO
EASTONE \�
—� FABRIC -OVER VENT
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2.0"OSCH40 PVC
90' ELECTICAL CONDUIT SWEEP
1.5 CU.FT.t
RISER
TEE
1/4" ORIFICE IN LATERAL
4"PVC TO PUMP \ VARIES
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60" O.C. WITH SHIELDS (TYP.)
PIT (2) REQ.. \
SEE PLAN FOR LOCATIONS
6"SCH 40 PVC MANIFOLD /
1. PRESSURE DOSING PUMPS SHALL BE MYERS 3WHV 3—HP PUMPS OR EQUAL CAPABLE
SIDE ELEVATION
VIEW
LATERALS BOTH I
SPECIFICATIONS. PRIOR TO ORDERING PUMPING EQUIPMENT AND THE INSTALLER
2"SCH40 LATERALS
WAYS FROM
APPROVAL.SHALL REQUIRED FOR
HIGH LEVEL ALARM
CENTRAL
2. CONTROLS: PUMP CONTROLS SHALL BE LOCATED IN A NEMA 4 RATED PANEL IN AN
MANIFOLD
BOTTOM TANK
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LOCAL CODES AND REGULATIONS. THE PUMPS SHALL OPERATE ALTERNATELY SO
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THAT EACH OPERATION APPLIES THE PROPER DOSE TO THE PORTION OF THE
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SOIL ABSORPTION SYSTEM TO WHICH THE PUMP IS CONNECTED.
5' O.C.
PUMPS SHALL BE PROVIDED WITH A LOW LEVEL OVERRIDE AND REDUNDANT
LOW LEVEL ALARM SET SUCH THAT THE PUMPS REMAIN SUBMERGED.
6"SCH40 PVC
PUMPS SHALL OPERATE FOLLOWING SEQUENCE:
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a. PUMPS OFF
MANIFOLD
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c.
SUBSTITUTES FOR FAILED PUMP)
d. PUMPS MUST ALTERNATE
AN ELAPSED TIME METER AND EVENT COUNTER SHALL BE INSTALLED IN THE PANEL.
ALUMINUM HATCH
3. ALARM: PUMPS SHALL BE EQUIPPED WITH AN ALARM POWERED BY A CIRCUIT
40"X30" OPENING
LEACHING FIELD
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CONCRETE DONUT
ALARM SHALL SIGNAL A LOW WATER CONDITION (PUMPS NOT
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4. PROPER FUNCTION OF PUMPS, CONTROLS AND ALARMS SHALL BE DEMONSTRATED BY
CLEAN WATER TESTING PRIOR TO BACKFILLING SAS FIELD.
USE 4"SCH80 PVC PIPE
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INSIDE PUMP CHAMBER
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1/4" ORIFICE AT 5' O.C.
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WITH ORIFICE
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ESSHIELD
TFR/ NATE TOP & BOT
EDGE LEACHING FIELD PITCH
.005
4"PVC TO PUMP /
PIT
(2) REQ.
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PLAN VIEW
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2.0" SCH-40 PVC
POUR 1 CU, FT, MIN.
13000 PSI CONC
THRUST BLOCK
AROUND CONNECTION
PIPING DETAILS
NOT TO SCALE
ORENCO SYSTEMS INC
PH. 1-800-348-9843
OR EQUAL.
1/4" HOLE AT 5' O.C. /I SNAP-ON
IN 6 O'CLOCK AND 12 O'CLOCK SHIELD
POSITIONS (ALTERNATE)
EXACT DIAMETER HOLES
SHOULD BE SHOP DRILLED WITH O DRAINAGE SLOTS
A DRILL PRESS TO ENSURE
UNIFORMITY. REMOVE BURRS
PRIOR TO PLACING PIPE.
(ENGINEER TO INSPECT) ORIFICE SHIELD DETAIL
NOT TO SCALE
140N FABRIC OVER STON
DOUBLE WASHED 1/8" -
13"
OVERALL HEIGHT
2.0"0SCH40 PVC 11" TOTAL OF 3/4" - 1-1/2" STONE
DOUBLE WASHED ONLY
WITH 1/4" ORIFICES ENGINEER TO INSPECT
SHOP DRILLED AT 5' O.C.
ALT TOP & BOTT. OF PIPE BOTTOM FIELD LEVEL AT EL. 20.92
NOT TO SCALE
COMPACT BACKFILL
36" MAX. COVER, SLOPE 2% MIN.
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2"
X12.0" 21.67
19� BELOW LATERALS
ORIFICE SHIELD OS 200CW
ORENCO SYSTEMS INC
PH. 1-503-459-4449
OR EQUAL SEE DETAIL
&
DRILL LAST ORIFICE ON TOP
BOTTOM STONE EL. 18.9
4"0SCH40 PEFORATIONS DOWN
VENT AS SHOWN
EXISTING 1500 GAL
GREASE TRAP (REMOVE)
DRILL LAST ORIFICE IN EACH LATERAL ON TOP
OF PIPE (12 O'CLOCK POSffION) TO RELEASE
AIR FROM LATERAL DURING START OF DOSE.
10'-0"
2" RECYCLE UNE
(2) MYERS PUMPS ON MYERS
STAINLESS STEEL RAIL MOUNTCIO
SECTION A -A 10,UUV l7HLLVIV JCI' Ill,. I f11
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SYSTEMS SIDE-BY-SIDE IN
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SCALE: 1" = 5't
40" X 30" BILCO H-20 HATCH41
PUMP INSTALLATION
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PLAN VIEW
WATER GATE
ROAD BOX
COVERS TO GRADE
(5) REQ.
VENT
4"mSCH40 PVC
SOLVENT WELD ALL JOINTS (TYP.)
FLOATS SHALL BE MERCURY FLOAT TYPE
FLOATS SHALL BE HUNG SO THAT THE
LEVELS MAY BE ADJUSTED WITHOUT
ENTERING THE PUMP CHAMBER.
ALTERNATLY, A PRESSURE BELL
TYPE SOLD STATE LEVEL CONTROLLER
MAY BE UTIUZED.
INSTALL REINFC
ALUMINUM HATCH 40" X 30" SPECIFICATIONS: BILCO OR EQUAL H-20
COVER SHALL HAVE AN ANGLE FRAME WITH A 40" X 30" RECTANGULAR OPENING
AND HAVE A HINGED COVER OF NON-SKID PATTERN. HINGED COVER SHALL HAVE
A HOLD OPEN BAR THAT CAN BE LOCKED IN THE OPEN POSITION. COVER SHALL HAVE A LOCK
THAT USES A KEY OR SPECIAL INSERT TO OPEN AND IS LOCKABLE. COVER TO BE OF ALUMINUM.
RAIL GUIDE SUPPORT PLATE TO BOLT TO THE HATCH COVER FRAME.
SURFACE BELOW FRAME MUST BE SMOOTH AND NOT PROTRUDE INTO FRAME OPENING.
HATCH TO BE SIT IN A CUSTOM POURED CONCRETE BASE. ALLOW FOR ATTACHMENT OF
PUMP RAIL SUPPORT TO FRAME OF HATCH WHEN POURING CONCRETE.
WRAP REBAR CONTINUOUS AROUND HATCH TO RESIST LATERAL LOADS FROM
•4"SCH40 PVC TRAFFIC OVER HATCH.
\PRESSURE LINE
\ (5) 4" GATE VALVES 2 -10"
CENTER VALVE NORMALLY CLOSED 26"
ALL OTHERS NORMALLY OPEN
HATCH TO BE SET IN POURED
REINFORCED CONCRETE DONUT
4" SCH40
PVC TO
LEACH FIELD ALUMINUM HATCH 40" X 30" EWE
BILCO H-20 OR EQUAL (TYP.)
SET IN POURED CONCRETE BASE
BOLT PUMP RAIL SUPPORTS TO HATCH
LIFTING CHAIN FRAME FLANGE.
STAINLESS STEEL GONG. BLOCK RISER
MORTAR ALL BRICK (NP.) MANUF. LeBARON, BROCKTON, MA
4"SCH80 PVC PIPE MODEL: LT 105
INSIDE PUMP CHAMBER WEIGHT: 43D LBS
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(ACME PRECAST TUNNEL MOLD TANK OR APPROVED EQUIV.)
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SCALE: 1" = 5't
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PUMP INSTALLATION
COORDINATE OPENINGS
1. PRESSURE DOSING PUMPS SHALL BE MYERS 3WHV 3—HP PUMPS OR EQUAL CAPABLE
W/ F.A.S.T. 9.0
OF 187 GPM AT AN 22.7 FT TDH.
PUMPS SHALL BE INSTALLED IN STRICT CONFORMANCE WITH THE MANUFACTURERS
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SPECIFICATIONS. PRIOR TO ORDERING PUMPING EQUIPMENT AND THE INSTALLER
SHALL PROVIDE THE DESIGN SHOP DRAWINGS OF THE ALL PUMPING EQUIPMENT FOR
APPROVAL.SHALL REQUIRED FOR
HIGH LEVEL ALARM
ORDER ORDERINGPOWER
PUMP(S) ISRAVAILABLEO ATRTHEHAT SITETHE PRIOR PUMPS.
2. CONTROLS: PUMP CONTROLS SHALL BE LOCATED IN A NEMA 4 RATED PANEL IN AN
ACCESSIBLE AREA AND SHALL BE ENCLOSED AS REQUIRED TO MEET ALL STATE AND
BOTTOM TANK
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LOCAL CODES AND REGULATIONS. THE PUMPS SHALL OPERATE ALTERNATELY SO
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THAT EACH OPERATION APPLIES THE PROPER DOSE TO THE PORTION OF THE
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SOIL ABSORPTION SYSTEM TO WHICH THE PUMP IS CONNECTED.
1.00 WORKINGRANGE
PUMPS SHALL BE PROVIDED WITH A LOW LEVEL OVERRIDE AND REDUNDANT
LOW LEVEL ALARM SET SUCH THAT THE PUMPS REMAIN SUBMERGED.
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PUMPS SHALL OPERATE FOLLOWING SEQUENCE:
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a. PUMPS OFF
b. LEAD PUMP ON
ALARM ON AND LAG PUMP ON (TWO PUMPS OPERATE OR ALTERNATE PUMP
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c.
SUBSTITUTES FOR FAILED PUMP)
d. PUMPS MUST ALTERNATE
AN ELAPSED TIME METER AND EVENT COUNTER SHALL BE INSTALLED IN THE PANEL.
ALUMINUM HATCH
3. ALARM: PUMPS SHALL BE EQUIPPED WITH AN ALARM POWERED BY A CIRCUIT
40"X30" OPENING
SEPARATE FROM THE PUMP POWER. THE ALARM SHALL CONSIST OF A RED
HATCH TO BE SET IN POURED
YREINFORCED
WARNING LIGHT AND AUDIBLE SIGNAL WITH PRESS TO SILENCE SWITCH.- THE
SUBMERGED) AND A
CONCRETE DONUT
ALARM SHALL SIGNAL A LOW WATER CONDITION (PUMPS NOT
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HIGH WATER LEVEL CAUSED BY PUMP FAILURE. ELECTRIC PERMIT REQUIRED.
PUMP RAIL AND DISCONNECT
4. PROPER FUNCTION OF PUMPS, CONTROLS AND ALARMS SHALL BE DEMONSTRATED BY
CLEAN WATER TESTING PRIOR TO BACKFILLING SAS FIELD.
USE 4"SCH80 PVC PIPE
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INSIDE PUMP CHAMBER
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ALUMINUM HATCH 40" X 30" SPECIFICATIONS: BILCO OR EQUAL H-20
COVER SHALL HAVE AN ANGLE FRAME WITH A 40" X 30" RECTANGULAR OPENING
AND HAVE A HINGED COVER OF NON-SKID PATTERN. HINGED COVER SHALL HAVE
A HOLD OPEN BAR THAT CAN BE LOCKED IN THE OPEN POSITION. COVER SHALL HAVE A LOCK
THAT USES A KEY OR SPECIAL INSERT TO OPEN AND IS LOCKABLE. COVER TO BE OF ALUMINUM.
RAIL GUIDE SUPPORT PLATE TO BOLT TO THE HATCH COVER FRAME.
SURFACE BELOW FRAME MUST BE SMOOTH AND NOT PROTRUDE INTO FRAME OPENING.
HATCH TO BE SIT IN A CUSTOM POURED CONCRETE BASE. ALLOW FOR ATTACHMENT OF
PUMP RAIL SUPPORT TO FRAME OF HATCH WHEN POURING CONCRETE.
WRAP REBAR CONTINUOUS AROUND HATCH TO RESIST LATERAL LOADS FROM
•4"SCH40 PVC TRAFFIC OVER HATCH.
\PRESSURE LINE
\ (5) 4" GATE VALVES 2 -10"
CENTER VALVE NORMALLY CLOSED 26"
ALL OTHERS NORMALLY OPEN
HATCH TO BE SET IN POURED
REINFORCED CONCRETE DONUT
4" SCH40
PVC TO
LEACH FIELD ALUMINUM HATCH 40" X 30" EWE
BILCO H-20 OR EQUAL (TYP.)
SET IN POURED CONCRETE BASE
BOLT PUMP RAIL SUPPORTS TO HATCH
LIFTING CHAIN FRAME FLANGE.
STAINLESS STEEL GONG. BLOCK RISER
MORTAR ALL BRICK (NP.) MANUF. LeBARON, BROCKTON, MA
4"SCH80 PVC PIPE MODEL: LT 105
INSIDE PUMP CHAMBER WEIGHT: 43D LBS
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COORDINATE OPENINGS
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W/ F.A.S.T. 9.0
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HIGH LEVEL ALARM
4.1' ABOVE
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BOTTOM TANK
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2" RECYCLE LINE
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1.00 WORKINGRANGE
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1.5' SUMP
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SECTION VIEW LOW LEVEL ALARM
1.3' ABOVE BOTTOM TANK
PUEMP PU
RAILS (STAINLESSESTEEL) TYPICAL ACCESS COVER
C.I. VALVE BOX SCALE: 3/4" = 1'-0"
4" SCH40 PVC TYPICAL TO FINISH GRADE
INVERTS OUT EL. 15.05 4" GATE VALVE GATE LVE TYP. OF 5
AND BOX
4" CAST IRON CHECK VALVES ON RISERS
DRILL 1/4" WEEPHOLE OVER EA. VALVE CC BERMS WHERE INDICATED 12"X3" 1" TOPCOAT MASS DPW
DISCONNECT INTEGRAL WITH TOP COURSE TYPE 11
2" BINDER
6"
BOLT TO FLOOR
(2) MYERS PUMPS ON MYERS
STAINLESS STEEL RAIL MOUNT
SYSTEMS SIDE-BY-SIDE
9.000 GALLON PUMP PIT
SCALE: 1/4" = 1'-0" APPROX.
CONCRETE MINIMUM STRENGTH: 5000 PSI AT 28 DAYS
STEEL REINFORCEMENT: ASTM -AS -615 GRADE 60
DESIGN LOADING: AASHTO HS -20
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Q0000,0290 0 0 0
12" PROCESSED GRAVEL
MDPW M1.03.1 VIB. ROLLER COMPACTED
NOT TO SCALE
10.50'
" OPENINGS
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PLAN VIEW
SECTION VIEW
9.000 GALLON SEPTIC TANK
SCALE: 1/4"
CONCRETE MINIMUM STRENGTH: 5000 PSI AT 28 DAYS
STEEL REINFORCEMENT: ASTM -AS -615. GRADE 60
DESIGN LOADING: PASHTO HS -20
ALL TANKS SHALL BE MANUFACTURED TO WITHSTAND AASHTO H-20 WHEEL LOADING
AT THE DEPTHS OF COVER INDICATED ON THE SYSTEM PROFILE DRAWING. TANKS
SHALL BE DELIVERED AND INSTALLED IN STRICT ACCORDANCE WITH THE MANUFACTURERS
INSTRUCTIONS AND SHALL BE GUARANTEED BY THE INSTALLER TO BE WATER TIGHT
AFTER INSTALLATION. TANKS AND PRESSURE PIPING SHALL BE DEMONSTRATED TO BE
WATER TIGHT UNDER OPERATING PRESSURES BY FILLING TANKS AND OPERATING PUMPS
WITH CLEAN WATER PRIOR TO BACKFILLING THE LEACHING FIELD.
ALL PRECAST CONCRETE COMPONENTS SHALL BE AS AVAILABLE FROM ACME PRECAST,
OR SHOREY PRECAST, OR EQUIVALENT. ALL COMPONENTS SHALL
BE AASHO H-20 WHEEL LOAD RATED.
SEPTIC TANKS AND PUMP CHAMBER SHALL BE SET ON A LEVEL BED OF
3/4" TO 1-1/2" WASHED STONE, AT LEAST SIX INCHES IN DEPTH OR AS OTHERWISE
REQUIRED BY THE TANK MANUFACTURER TO GUARANTEE A WATER TIGHT SEAL AT
TANK JOINTS.
2" RECYCLE
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DIRECTLY UNDER OPENING.
SUPPORT WITH STAINLESS STRAP
TO RISER.
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2" RECYCLE LINE
INTO RISER
TEE LOCATION
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COORDINATE OPENINGS
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W/ F.A.S.T. 9.0
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REQUIREMENTS
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6"
SECTION VIEW
9.000 GALLON SEPTIC TANK
SCALE: 1/4"
CONCRETE MINIMUM STRENGTH: 5000 PSI AT 28 DAYS
STEEL REINFORCEMENT: ASTM -AS -615. GRADE 60
DESIGN LOADING: PASHTO HS -20
ALL TANKS SHALL BE MANUFACTURED TO WITHSTAND AASHTO H-20 WHEEL LOADING
AT THE DEPTHS OF COVER INDICATED ON THE SYSTEM PROFILE DRAWING. TANKS
SHALL BE DELIVERED AND INSTALLED IN STRICT ACCORDANCE WITH THE MANUFACTURERS
INSTRUCTIONS AND SHALL BE GUARANTEED BY THE INSTALLER TO BE WATER TIGHT
AFTER INSTALLATION. TANKS AND PRESSURE PIPING SHALL BE DEMONSTRATED TO BE
WATER TIGHT UNDER OPERATING PRESSURES BY FILLING TANKS AND OPERATING PUMPS
WITH CLEAN WATER PRIOR TO BACKFILLING THE LEACHING FIELD.
ALL PRECAST CONCRETE COMPONENTS SHALL BE AS AVAILABLE FROM ACME PRECAST,
OR SHOREY PRECAST, OR EQUIVALENT. ALL COMPONENTS SHALL
BE AASHO H-20 WHEEL LOAD RATED.
SEPTIC TANKS AND PUMP CHAMBER SHALL BE SET ON A LEVEL BED OF
3/4" TO 1-1/2" WASHED STONE, AT LEAST SIX INCHES IN DEPTH OR AS OTHERWISE
REQUIRED BY THE TANK MANUFACTURER TO GUARANTEE A WATER TIGHT SEAL AT
TANK JOINTS.
2" RECYCLE
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DIRECTLY UNDER OPENING.
SUPPORT WITH STAINLESS STRAP
TO RISER.
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2" RECYCLE LINE
INTO RISER
TEE LOCATION
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SHEET 5 OF 7
03-244