HomeMy WebLinkAboutSD-215-5I .
■1
POURED CON
JOINT
RUBBER GAS
ASBESTOS
SEWER PIPE
BRICK LAID
2`-O" 6"
a
WEAR. COURSE
STANDARD FRAME a COVER- TO BE LETTERED.
ADJUST TO GRADE WITH PRECAST TOP RING OR BRICK.
(BRICK TO BE MORTARED.)
STEPS PRECAST INTO WALL SECTION AS
REQUIRED ON 12" CENTERS. (SEE DETAIL.)
3
PRECAST SEWER MANHOLE
RESILIANT SEAL FOR
MANHOLE a PIPE CONNECTION
8
b. —
2
ALIGNMENT OF PIPE a MANHOLE
ALL BRICK TO
MORTARED.
BRICK LAID FLAT
WIDTH OF INVERT TC
CONFORM TO WIDTH
OF PIPES.
IkI0
0.12 SO. IN. STEEL REINFORCEMENT
PER VERTICAL FOOT.
SEE DETAILS: I. RESILIENT SEAL FOR PIPE AND
MANHOLE CONNECTION.
2. ALIGNMENT OF PIPES.
3. INVERT CONSTRUCTION.
BRICK OR CONCRETE.
BRICK ON EDGE.
1. I/2 COR —TEN BOLTS OR APPROVED EQUAL WITH MASHER.
2. CAST IRON COMPRESSION FLANGE (ASTM A -48 CLASS 20)
3. PIPE SECTION (ASBESTOS CEMENT)
4. CAST IRON INSERT (ASTM A -464
5. SMOOTH BEVELED SURFACE TO ACCEPT RUBBER GASKET.
G. RUBBER GASKET (ASTM C443 -65)
7. BEVEL TO ALLOW FOR MISALIGNMENT.
8. INNER SURFACE OF PRECAST CONCRETE MANHOLE.
9. OUTER SURFACE OF PRECAST CONCRETE MANHOLE.
A.C. COUPLING
I
A.C. WYE BRANCH
WITH 6" LEG. i
—6" A.C. COUPLING - -
1-6" A.C. SEWER PIPE
6" 450 A.C. BEND
PLAN VIEW
6" A.C. CAP
FUTURE EXTENSION
TO DWELLING.
A.C. SEWER 1
PIPE. PROPERTY
LINE
OF MAIN
SEWER LINE) 6" 450 A.C. BEND
6" A.C. COUPLING 6" A.C. CAP
6° A.C. SEWER'PIPE .
A.C. SEWER --MIN. SLOPE = 1 /4` PER FOOT
PIPE.
A.C. WYE BRANCH WITH 6" LEG.
PROFI LE
SEWER SERVICE CONNECTION PLAN & PROFILE
�—
71-6 11 1" CHAMFER
- 12 °
3 3 BARS
e.
12!' p GROUND LINE 12ee 2'3 BARS
ee O 1 %2 3 BARS 12" O.C.
CLEAR
FRONT ELEVATION { Is "-1
END
ELEVATION
CONCRETE HEADWALL DETAILS
1. PRECAST CONCRETE MANHOLE.
o. INNER SURFACE.
b. OUTER SURFACE.
2. ASBESTOS CEMENT SEWER PIPE.
APPROXIMATE WEIGHT= 900 LBS1.
3. 9" ALLOWABLE MISALIGNMENT OFF CENTER
IN ANY DIRECTION. 6' -0" t i
EST CONCRETE MANHOLE.
INLET PIPE
LAID ON EDGE.
4.. SAWN TOP SPLIT FACE
R =4
„ l f
14.. IS" f e'y �. y f AND JOINTED.
3"443" ,.�,.3" �- 24" —1-i
'�f GRANITE CATCH BASIN CURB
INLET DETAIL
"I, THE TOWN CLERK OF THE TOWN OF LEXINGTON,
HEREBY CERTIFY THAT THE NOTICE OF APPROVAL OF THIS __-
PLAN BY THE LEXINGTON PLANNING BOARD HAS BEEN /1
RECEIVED AND RECORDED AT THIS OFFICE AND NO DATE:- J4C.
APPEAL HAS BEEN RECEIVED DURING THE TWENTY DAYS BEING A MAJORITY OF THE
NEXT AFTER SUCH RECEIPT AND RECORDING OF SAID LEXINGTON PLANNING BOARD.
NOTICE. f
DATE:
(Town Clerk of Lekington)
APPROVED BY THE SUPERINTENDANT OF LEXINGTON
PUBLIC WORKS. DATE
FUTURE EXTENSION
TO DWELLING
LOAM 711 '
PAVE'T
e
o '
VERTICAL GRANITE CURB
DETAIL
,m7r *Tw5
` -r� I
SQUARE EXTRUDED
ALUMINUM STEPS.
ALCOA 6061 -T6
OR EQUAL.
3.e
�2
/2 y
3"
MANHOLE STAIR RUNG DETAILS
3:
3
S
CURB INLET (SEE DETAIL) !
}
T .f' 3 FLANGE CATCH BASIN FRAME & GRATE.
7" MIN. . E.F. LEBARON L.K. 123, OR L.F. 248 -1
OR APPROVED EQUAL.
POURED CONCRETE COLLAR
8
3#t ADJUST FRAME & GRATE TO GRAD I
24" 8 WITH BRICK SET IN FULL BED
1$ =24" SQUARE OF MORTAR. L
TAPER OPENING
SECTION
0.12 SQ.IN. STEEL REINFORCEMENiT
PER VERTICAL FOOT.
48" DIAM.
RISER
SECTION SET OUTLET PIPE FLUSH
VARIABLE WITH INSIDE WALL OF
HEIGHT ~' CATCH BASIN.
t
4 WEEPHOLES 2
O SUS NOTE: ALL JOINTS TO BE 1
2$ -Oee
I
BASE PRECAST IN BASE MORTARED.
SECTION j' SECTION <
5'MIN.
PRECAST CONCRETE CATCH BASIN DETAILS
MANHOLE FRAME 8, LETTERED COVER.'
E.L. LEBARON LT 105 OR
APPROVED EQUAL.
POURED CONCRETE COLLAR
8"
ADJUST FRAME & COVER TO GRAD
WITH BRICK SET IN FULL BED ,
18 " -24°
DIAMETER is
OF MORTAR.
CONICAL.
OPENING
SECTION
0.12 SQ.IN. STEEL REINFORCE4T
ALUMINUM
PER VERTICAL FOOT. I
MANHOLE STEPS
5 .,
If
I
1
1 e— 4u
5
RISER
48" DIRM.
:.'
NOTE: ALL JOINTS TO
SECTIONS
ONE*�3 BAR AROUND
BE MORTARED.
OPENING FOR PIPES'
i
18" DIA. AND OVER
ee
2#"
_4
TABLE TO BE BRICK HEADERS'
BASE
LAID FLAT.
SET PIPE
FLUSH
SECTION WITH
I
3 MPX'
CEMENT CONCRETE OR
,
BRICK IN MORTAR.
INSIDE
WALL
INVERT TO BE CONSTRUCTED AS SAN
INVERTED ARCH WITH BRICK TO BE
LAID ON EDGE AS STRETCHERS.
311
PRECAST CONCRETE
DRAIN MANHOLE
RALPH
DONALD
NELSON
# 14716
MINUTEMM
IL
SUBDIVISION