HomeMy WebLinkAboutS-22910942" DIP
A B C n F F G H
A
KNOCKOUT FOR FUTURE
24"0 CONN MH R10 -5A ONLY
i
ET-OT1�
j +
DROP MANHOLE PLAN — MH R10 -1A A Y
SCALE: 1/2" = 1'-0" C
Q 84 "0 MH
29.04' EXISTING PAVEMENT
ELEVATION @ MANHOLE
�-- - METRO MANHOLE, �
- - -�� SEE
J
j MH R10 -5A AND MH R10 -6A
/ 84 "0 MH CHANNELIZATION PLAN �\
SCALE: 1/2" = 1' -0" C105
1/2 BLIND FLANGE AS DAM
42 "x42 "x36" MJ DIP TEE
I
CONTROL DENSITY FILL UP TO B
BOTTOM 120' OF 42" PIPE, SEE -
clos
36" MJ DIP
z
a
_-36" 90' MJ ELBOW
—PLACE 3000 PSI CONCRETE ON COMPACTED
FILL OR ORIGINAL GROUND, 12'
MIN ALL AROUND, EXCEPT AS NOTED
Ak
S' FOR 24'0 SECTION
A
42 "0 DIP (ID)
x
See original
(1 "0 CALM DEFORMED STL)
5
a
signatures, and
6" FOR 48 "0 SECTION AND ABOVE
professi
nal seal
12
96
POLYPROPYLENE ENCAPSULATED
STL MH STEPS (1' -0" OC)
CENTER OF MH BASE
FLOW \
0
X
DEFLECTION
OFFSET X.
ANGLE (A)
42 "& 36 "ID
�1
LESS THAN
35° TO < 55'
3'
12
55° TO < 75'
6"
® \
75' & LARGER
10"
NOTE:
2
TOP RUNG SHALL BE INSTALLED BETWEEN TOP AND SECOND
COURSE OF ADJUSTING BLOCKS,
TYPICAL MANHOLE RUNG DETAIL C AND
PI OF PIPES \
STATION
POINT
SCALE 1" = 1-0" VAR
SECTION 3
METRO STANDARD _
LOCKING FRAME & COVER a1D
METRO STANDARD
LOCKING FRAME & COVER Ciro cno
—
CONCRETE ADJUSTING BLOCKS
CONCRETE ADJUSTING BLOCKS
2' -0 "ID
2' -0 "ID
ECCENTRIC CONE !
m
—
�
PRE -CAST REDUCING
3„
3
SLAB
PRE -CAST SECTIONS
MANHOLE
(OPTIONAL)
RUNG I\ V
4' -n "In
z
/1
RISER JOINTS (TYR)
METRO 72" MANHOLE p
SECTION 1 SCALE: 1/2" = 1'-0" c1o1
SCALE 1/2" = 1-0"
�l
2 IAS CONSTRUCTED DJB M- LTIi2/�96
MH cHAl,v .'ATloN MODIFICATION DJB V_ r 4/851
REVISION BY APP'DI DATE
r V V ��-
e a n 1 n
0
0
0
z
a
2
w
w
As Built
Drawing,
See original
le copies for
submittal a
d approval
signatures, and
for engineer's
professi
nal seal
12
96
R OL • 36
CHANNEL SHELF SLOPE
1" IN 12" (TYR)
SECTION, SEE E PRECAST E
NOTE 2
K9_ —L }
I MINIMUM CRUSHED
ROCK W/ PORTLAND
SECTION 2 CEMENT
NOTES:
1. REFER TO SPECIFICATION SECTION M02605 UTILITY
wY
STRUCTURES FOR MANHOLE REQUIREMENTS. o
�z
2.) BASE REINFORCING: -� - -C2 2
• 0.35 SQUARE INCHES /LINEAR FOOT IN BOTH DIRECTIONS. z o
• MINIMUM YIELD STRENGTH = 60,000 PSI. °_-
- a
TYPICAL METRO 72" MANHOLE E 6,22
SCALE: 1/2" = V -0" VAR
131561 1
li DESIGNED: DATE:
M -LT /DJB T E T R ® Municipality of Metropolitan Seattle JUN- 1994
DRAWN: CHECKED: ',.SCALE: CEDAR RIVER TRUNK RELOCATION FLENO -
DJB M -LT PHASE 2 Y75
RECOMMENDED: NOTED
DRANlING NO
-- CONTRACT NO: MANHOLE DETAILS C107
APPROVED:
'. W/M7 -94 sNEEr No of
9 12