HomeMy WebLinkAboutSD-40-6F
BRICK LINEC
SHAPED INVERT
a_*_1
G�
PLAN
WAU_ OF MANHOLE
FLOW
BRICK SHELF
SLOPE 1 " /FT.
MANHOLE. FRAME B COVER
MANHOLE
TYPE
MPRESSION FLANGE
OF MANHOLE
MIN. WALL
THICKNESS
FINISHED RO ^D SPADE
(AS SPECIFIED) .
•
4-0
61
II Uanm m
B
OR GROUND SURFACE
MORTAR BED
6„
8'
C
36 " -42"
BRICK AS REQUIRED TO
EARTH ROCK SCREENED GRAVEL
WATERPROOF
-
PIPE
ADJUST TO GRADE (8" MAX.)
MORTAR ALL JOINTS
RUBBER "O" RING
914• TO (1. :JA5HEC)
4�
GASKET.,„/
5 MIN. BELOW GROUND 8
-- EXPOSED. METAL TO BE
n n"nn1MI11
I
- -_
4.1
WITH A BITUMINOUS COAT
WILL ACCEPT PIPE
S17ES
BELOW MtD- OIA.OF PIPE
I
PRECAST CONIC. TRANSITION
SHALL BE LEFT IN PLACE!
rPROVIDE
!
'i
I.
SECTIONS OR BARREL
FILL MORTAR JOINTS INSIDE `r
04kY WEF,L;:`
I
1
SECTIONS WITH PRECAST
TOP SLAB DESIGNED FOR
WITH HYDRAULIC, CEMENT:
HEIGHT OF
OR FORCE MAIN MW
I'1
H -20 LOADING tMtN.)
(NON - SHRINKING MORTAR)
NORMAL GRADE'
J.
DRRUA f DRYWELL
DF-TMIL
RISERS SECTIONS
01
----
-- --
CLEANOUY
SEE DETAIL FOR APPROVED
' OUTSIDE, OF PiPE
"CLEARANCE
1 -4 FEET
PLUS 2
JOINTING METHODS.
DAMPPROOF COATING TO
MULTIPLES OF I,2`,3`,4',5',
BE APPLIED TO OUTER'-
OR 6' LENGTHS
SURFACE.
1
PRECAST CONIC. BARREL
A
SEE. TABLE
SECTIONS
e "Mttd(vARiES
SEE MANHOLE TABLE
SHELF ELEVATION SAME'
AS CROWN OF HIGHEST
_
SEE PIPE CONNECTION
PIPE
DETAILS
PRECAST CONC. BASE
BRICK OR CONCRETE FILL
„ ob 80 MIN
UNDISTURBED EARTH
8 "MIN SCREENED
GRAVEL BASE
OR LEDGE
SECTION
TYPICAL
PRECAST SEWER MANHOLE
In precast base
NOT M SCALE
INSIDE. FACE
MANHOLE
TYPE
MPRESSION FLANGE
OF MANHOLE
MIN. WALL
THICKNESS
CAST-W -PLACE
BASE THICKNESS
A
•
4-0
61
II Uanm m
B
FORMED OPENING
51 -0"
6„
8'
C
36 " -42"
NON - SHRINK
EARTH ROCK SCREENED GRAVEL
WATERPROOF
-
PIPE
GROUT
MORTAR ALL JOINTS
RUBBER "O" RING
914• TO (1. :JA5HEC)
4�
GASKET.,„/
5 MIN. BELOW GROUND 8
-- EXPOSED. METAL TO BE
n n"nn1MI11
PROTECTED FROM CORROSION
8'IMIN.
WITH A BITUMINOUS COAT
WILL ACCEPT PIPE
S17ES
BELOW MtD- OIA.OF PIPE
PIPE CONNECTION DETAIL
using compression flange
NOT TO SCALE
SEE GENERAL NOTES FOR PIPE LENGTHS AT MANHOLES
(TYPICAL FOR ALL CONNECTION METHODS.)
ITUMASTIC
PREFORMED BITUMASTIC
SEALANT AS SPECIFIED
"0" RING
NOTE' FOR DITUMASTIC TYPE JOINTS
THE AMOUNT OF SEALANT SRALL
BE SUFFICIENT TO FILL Al
LEAST 75 % OF THE JOINT
CAVITY.
BARREL SECTION JOINT DETAILS
NOT TO SCALE
RUBBER ".0" RING SE_
W RECESS AS
SPECIFIED
MANHOLE TABLE l
MANHOLE
TYPE
PIPE
DIAMETER
MANHOLE
DIAMETER
MIN. WALL
THICKNESS
CAST-W -PLACE
BASE THICKNESS
A
8 ° -21"
4-0
61
8"
B
24 °-32"
51 -0"
6„
8'
C
36 " -42"
6' -0"
EARTH ROCK SCREENED GRAVEL
GENERAL NOTES
1. ALL A.C. PIPE AT MANHOLE TO BE T -3" MAX. STUB (TYPICAL).
NEXT LENGTH - 6' -6" PIECE (ALL VC PIPE AT MANHOLE TO BE
5 " -0" MAX. STUB (TYPICAL).
2. ALL PVC & RC PIPE AT MANHOLE TO BE 4' -0" MAX. STUB (TYPICAL).
3. CARE SHALL BE TAKEN TO INSURE THAT THE BRICK INVERT IS A
SMOOTH CONTINUATION OF THE SEWER INVERT. INVERT BRICKS
SHALL BE LAID ON EDGE, WITH 2" FACE EXPOSED.
4, ALL GASKETS, SEALANTS, MORTAR & SLEEVES SHALL BE INSTALLED
IN ACCORDANCE WITH THE MANUFACTURERS WRITTEN INSTRUCTIONS
,r%, _.T•
..,, .
�SUBGRADE
000
TYPICAL ROAD CROSS - SECTION TfErC
NOT TO SCALE
'0VE(2 PEASTO.NE, WITH
A)(TH 0,05 M(RgFf F(LTER (0'M(E4
FAQ.tttC (OFZ �OUAL) ,.
DOWNSPOUT
COOK. COVER
N & SEED
MEET
EXIST' "i GRADE
TRENCH WIDTH, W
D
DIAMETER OF PIPE
W
UNSHEETED
w
( SHEETED
TO 12°
3
4
14' TO 24”
4'
S
30" TO 36'
5
G,
•� ?� MO-DIAMETER WHEN OTHER
CONICAL L
_ I
o� `� °• v` THAN PVC PIPE IS USED
UNPAVED i PAVED
COMMON' FILL,
COMPACTEq AS SPEC.
AS REQUIRED, BUT P
LESS THAN 5' -0"
REPAVE AS SPECIFIED
CREENED GRAVEL TO 12'
450
BEND
SEE SPECS
s
�-
8
FOR RESTORATION
8
ill+
7
OF TRENCH SURFACE
2• PCNSia -;.f.
•� ?� MO-DIAMETER WHEN OTHER
CONICAL L
_ I
o� `� °• v` THAN PVC PIPE IS USED
0
I =n1 n �m�plr
EARTH ROCK SCREENED GRAVEL
(SEE TABLE)
TYPICAL
SHEETING,
T
MORTAR ALL JOINTS
IF R EdD, TO BE CUT OFF
914• TO (1. :JA5HEC)
4�
M(N.
5 MIN. BELOW GROUND 8
CRv5+iHEO 5TGE4E
SLOPE. °Z.070
I °MIN. ABOVE TOP OF PIPE.
8'IMIN.
F
ANY SHEETING DRIVEN `
BELOW MtD- OIA.OF PIPE
48 "DIA.
SHALL BE LEFT IN PLACE!
rPROVIDE
!
"V °OPENING
PRECAST5L.0•
04kY WEF,L;:`
(
SEWER, DRAIN
HEIGHT OF
OR FORCE MAIN MW
t 11 CLEAR
NORMAL GRADE'
ROOF
DRRUA f DRYWELL
DF-TMIL
RISERS SECTIONS
UNPAVED i PAVED
COMMON' FILL,
COMPACTEq AS SPEC.
AS REQUIRED, BUT P
LESS THAN 5' -0"
REPAVE AS SPECIFIED
VCRETE BACKING AGAINST
DISTURBED MATERIAL
F
TYPICAL TEE
'DO NOT BLOCK
NOT TO SCALE HYDRANT DRAIN
IF CONIC, THRUST
BLOCK I5 U5ED
TIMP
--AGE
VALVE BOX
E
4CRETE SUPPORT
UIxulO 1 UNUED MATERIAL
TYPICAL GATE VALVE
NOT TO SCALE
/-OPERATING NUT
TOWS: Of LEXIN -- - .. ARD
PUMPER CONNECTIOR HYDRANT IS AMERICAN DARLING
FACES ROAD B -50-6- 5'OPEN RIGHT HYDRANT
WISH WMECH A N IC AL JOINT BASE
CONNECTION. T
NOZZLE MUST BE SET AT E NOZZLE.
HOSE LE. ICES
J JAMINIMUM OF P; AND AND ONE STEAMER
/IMAXIMUM OF 2 -0- FOR
YY BREAK TYPE FLANGE
_6 "A_l3SOLUT_E -�
��T( MINIMUM '
ela GRA55 PLOT
CURBSTONE OR BERM
FINISHED 5TREE7 GRADE
VALVE BOX A, COVER- DO NOT SET
BASE OFVALVE F B
BASE ON EARTH TO PROTECT STEM•
i
HYDRANT EXTENSION AT MAINTAIN 4' -5 COVER MINIMUM
-BASE IF REQUIRED MECHANICAL JOINT
HYDRANT TEE WITH
SHORT PIECE OF 6• 6'GATE VALVE ROTATING GLAND
PIPE, ADJUST LENGTH
TO SUIT FIELD COND. 3 fT. NIPPLE
STANDARp
M CHANICAL JOINTS WIN
do — PROVIDE %ECUBIC YARD OF SELECTED
2 STONE T06 "ABOVE HYDRANT DRAIN CONCRETE THRUST BLOCK EXACT$IZE TORE DESIGNED
AL FiRE HYDRANT CONNECTION FOR SPECIFIC CONDmONs
DNCRETE BACKING AGAINST
VDISTURBED MATERIAL
TYPICAL BEND
NOT TO SCALE
TABLE OF BEARING AREAS IN SQUARE FEET AGAINST
UNDISTURBED MATERIAL FOR WATER MAIN FITTINGS
CREENED GRAVEL TO 12'
450
BEND
�l7 OVER PIPE WHEN PVC PIPE
s
T 1S USED
�
8
a It
-
8
ill+
7
SCREENED GRAVEL TO
13
•� ?� MO-DIAMETER WHEN OTHER
CONICAL L
_ I
o� `� °• v` THAN PVC PIPE IS USED
0
I =n1 n �m�plr
EARTH ROCK SCREENED GRAVEL
(SEE TABLE)
TYPICAL
TRENCH SECTION
NOT TO SCALE
VCRETE BACKING AGAINST
DISTURBED MATERIAL
F
TYPICAL TEE
'DO NOT BLOCK
NOT TO SCALE HYDRANT DRAIN
IF CONIC, THRUST
BLOCK I5 U5ED
TIMP
--AGE
VALVE BOX
E
4CRETE SUPPORT
UIxulO 1 UNUED MATERIAL
TYPICAL GATE VALVE
NOT TO SCALE
/-OPERATING NUT
TOWS: Of LEXIN -- - .. ARD
PUMPER CONNECTIOR HYDRANT IS AMERICAN DARLING
FACES ROAD B -50-6- 5'OPEN RIGHT HYDRANT
WISH WMECH A N IC AL JOINT BASE
CONNECTION. T
NOZZLE MUST BE SET AT E NOZZLE.
HOSE LE. ICES
J JAMINIMUM OF P; AND AND ONE STEAMER
/IMAXIMUM OF 2 -0- FOR
YY BREAK TYPE FLANGE
_6 "A_l3SOLUT_E -�
��T( MINIMUM '
ela GRA55 PLOT
CURBSTONE OR BERM
FINISHED 5TREE7 GRADE
VALVE BOX A, COVER- DO NOT SET
BASE OFVALVE F B
BASE ON EARTH TO PROTECT STEM•
i
HYDRANT EXTENSION AT MAINTAIN 4' -5 COVER MINIMUM
-BASE IF REQUIRED MECHANICAL JOINT
HYDRANT TEE WITH
SHORT PIECE OF 6• 6'GATE VALVE ROTATING GLAND
PIPE, ADJUST LENGTH
TO SUIT FIELD COND. 3 fT. NIPPLE
STANDARp
M CHANICAL JOINTS WIN
do — PROVIDE %ECUBIC YARD OF SELECTED
2 STONE T06 "ABOVE HYDRANT DRAIN CONCRETE THRUST BLOCK EXACT$IZE TORE DESIGNED
AL FiRE HYDRANT CONNECTION FOR SPECIFIC CONDmONs
DNCRETE BACKING AGAINST
VDISTURBED MATERIAL
TYPICAL BEND
NOT TO SCALE
TABLE OF BEARING AREAS IN SQUARE FEET AGAINST
UNDISTURBED MATERIAL FOR WATER MAIN FITTINGS
SIZE OF
MAIN OR)
450
BEND
TEES &
PLUGS
221/20
BEND
8" & LESS
8
10
8
101, 8 121'
22
16
13
CONICAL L
12 AGP 0 PSQ �jtt•bm a as
24" SO. C If A'ME t 6 A A TE WI TH OVERFLOW 0 0. °4•°y •P °.e•
0. • �° al I/i �3' • o
/sa UPENM B TONE MIN GS,fgAM[B�DEPT11 a ° °.•A° Oe• :pJ
MIN TOTAL WT•4J5 L94 n• °o°o O D•O• 0 •••• P.° s °gin°
\ i . �,�. -r \ ° D. eD • J i�ce` ° ° ° P 0
A o ° 0•
TOP COAT fIN151 GRADE - --- + 0 o J Q
\\
GAPE COn B£Pa \ ® ° °° °!„ o o.. �o•C�> "
BINnfR =---� - °•q.° •;� '�,�'�;;' o.; ^ „ <>° CONCRETE BACKING FOR WATER PIPE
MORTAR CAP ( l i A�•E• �: AF ^ -- - - - -' At <.♦ ' �� 40.
B'CORCRE TE
_ 00cc 0 NOTES•.
BATTER BLOCK I �❑ ❑ O O ❑ Iz'gcP OVeaF � O O 0o J (o vo 0
THIS PLAN IS SUBJECT TO A COVENANT
PVC FILM
2 "PE DATED SEPTEMP5ER 22 19810
O: •O I'q.L c,`I -- 6" 5..0 CIA .O.;u �o OroE �O. °Oi' O'A•o�p•o
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1 0 *e7 ET O•,�'/ Go�O pG•Q4�O tN MOR TAR O•
O O •p V • I.
0'� R CnnGAE iE y<. "IT. n, A PERT. PVC 5EH 40 o� °,° ° .� THIS PLAN IS SUBJECT TO A
° IPLOU EN05I " ° o° SPECIAL PERMIT DATED AUGUST
�I
B °AA(L 6LOCR IS � 1 /V�
CONCRETE BASE °•I ^ 'd o��
SouO PRECAST _ Q o '
OR SECUOnaL WI S /its /1'i:: �y ` r]ys'.'1 31 in >t I P,a °e,�ea
PL4 tES \ '4'OIA WEEP HOLE THIS PLAN IS SUBJECT TO A
.6~ CRUSHED STONE CERTIFICATE OF ACTION DATED
SiDE VIEW PLAN VIEW AUGUST i2, i986•
N.T S
-BRICKS MAY BE USED FOR GRADE ADJUSTMENTS,
FRAME TO BE SET IN FULL BED OF MORTAR
STANDARD CATCH BASIN FRAME 8 GRATE
WEEPHOLE (OPENING TO BE
Z
Q I (NORMAL
in WATER
LEVEL IN
w ( SUMP
i
i0 SUMP
8" MIN.
CAST IRON TRAP WITH
CLEANOUT NEENAH
ASPHAULT
SURFACE COURSE
SECTION A -A
z I2 :( OR FLATTER 1/2 "MAX.
ee ..
° EDGE OF ROADWAY
PAVEMENT
� vt
Gr_ I
GRAVEL FOUNDATION
_WHEEL CHAIR RAMP
NOT TO SCALE
it R- 3705 -12 OR EQUAL I I CLERK OF THE TOWN OF LEXINGTON, MASS.
HEREBY CERTIFY THAT THE NOTICE OF APPROVAL
OFTHIS PLAN BY THE LEXINGTON PLANNING BOARD
HAS BEEN RECEIVED AND RECORDED AT THIS OFFICE
AND NO APPEAL WAS RECEIVED DURING THE TWENTY
DAYS NEXT AFTER SUCH RECEIPT AND RECORDING
OF SAID NOTICE.
PRECAST CONCRETE CATCH BASIN � DATE TOWN WN CLERK
/y�6 z TO o �Ic
WITH GAS TRAP AND CUEANOUT
NOT TO SCALE
5UB-DIV 440
2411 ' I PRECAST IN RISER SECTION)
B
SO. OPENING
CONICAL L
SECTION
°MIN.
MORTAR ALL JOINTS
5
I
8'IMIN.
F
48 "DIA.
•
rPROVIDE
!
"V °OPENING
(
HEIGHT OF
t 11 CLEAR
r
0.
1
RISERS SECTIONS
01
VARY FROM
CLEANOUY
' OUTSIDE, OF PiPE
"CLEARANCE
1 -4 FEET
PLUS 2
Z
Q I (NORMAL
in WATER
LEVEL IN
w ( SUMP
i
i0 SUMP
8" MIN.
CAST IRON TRAP WITH
CLEANOUT NEENAH
ASPHAULT
SURFACE COURSE
SECTION A -A
z I2 :( OR FLATTER 1/2 "MAX.
ee ..
° EDGE OF ROADWAY
PAVEMENT
� vt
Gr_ I
GRAVEL FOUNDATION
_WHEEL CHAIR RAMP
NOT TO SCALE
it R- 3705 -12 OR EQUAL I I CLERK OF THE TOWN OF LEXINGTON, MASS.
HEREBY CERTIFY THAT THE NOTICE OF APPROVAL
OFTHIS PLAN BY THE LEXINGTON PLANNING BOARD
HAS BEEN RECEIVED AND RECORDED AT THIS OFFICE
AND NO APPEAL WAS RECEIVED DURING THE TWENTY
DAYS NEXT AFTER SUCH RECEIPT AND RECORDING
OF SAID NOTICE.
PRECAST CONCRETE CATCH BASIN � DATE TOWN WN CLERK
/y�6 z TO o �Ic
WITH GAS TRAP AND CUEANOUT
NOT TO SCALE
5UB-DIV 440