HomeMy WebLinkAboutR-394607N
0
N
N
w
0
0
O
00
0
i
O
0
z
c�
w
0
w
0
0
0
00
0
z
0
z
w
w
i
w
0
w
w
CONCRETE HMA ROADWAY
AREAS PAVEMENT AREAS
1' MIN FOR
I TRENCH CROSSINGS
CEMENT CONC. PAVEMENT
SECTION PER TYPICAL OR SAWCUT AS
SECTIONS & DETAILS INDIPAAND ON
SAWCUT EXISTING PAVEMENT,
APPLY TACK COAT TO SIDES
d d °
d a ' EXISTING ASPHALT PAVEMENT (TYP)
HMA ROADWAY EXISTING CEMENT CONC.
SECTION PER TYPICAL PAVEMENT (WHERE PRESENT)
SECTION & DETAILS
BANK RUN GRAVEL
FOR TRENCH BACKFILL
c0
GRAVEL BACKFILL FOR PIPE
Uo
/// DIP FOR WATER ZONE BEDDING, COMPACTED
TO 95% MAX DENSITY OR
COMPACTED PIPE USE CONTROLLED DENSITY FILL
SUBGRADE POLYWRAP AS INDICATED ON THE PLANS
NOTES:
1. FINISHED GRADE SURFACES FOR NON —ROADWAY AREAS NOT SHOWN. PROVIDE CURBS,
SIDEWALKS, DRIVEWAY AND PARKING AREA PAVEMENT, AND UNPAVED SURFACE
RESTORATION AS SHOWN ON THE PLANS.
2. THE MAXIMUM PAY LIMITS FOR TRENCH WIDTHS SHALL BE IN ACCORDANCE WITH WSDOT
STD SPECIFICATION 2-09.
3. TEMPORARY PAVEMENT MAY BE USED FOR PATCHING IN AREAS WHERE ADDITIONAL
ROADWAY OR TRENCH EXCAVATION IS ANTICIPATED, OR WHERE DRIVEWAY AND PEDESTRIAN
ACCESS MUST BE MAINTAINED.
4. SEE CITY OF RENTON STANDARD PLAN 220.00 FOR PIPE COMPACTION DESIGN
AND BACKFILL.
TYPICAL UTILITY TRENCH SECTION TO EX CB NO. 43
NTS
FROM CB NO. 11
FROM CB NO. 9
CB NO. 10 - CATCH BASIN TYPE 2, 54" DIAMETER
NTS
FROM CB NO. 12
OUTLINE OF CATCH BASIN,
MANHOLE, VALVE BOX,
OR OTHER STRUCTURE
1' MIN. DIMENSION
(TYP ALL AROUND)
FACE OF CURB
1' MIN. DIMENSION
(TYP ALL AROUND
FACE OF CURB
PAVEMENT JOINT (TYP
GRATING OR LID
AND FRAME
ISOLATION JOINT
PAVEMENT JOINT (TYP)
OUTLINE OF CATCH BASIN,
MANHOLE, VALVE BOX, OR
OTHER STRUCTURE
ISOLATION JOINT
,IT JOINT (TYP)
ISOLATION JOINT
(3) #4 BAR,
30" LONG
AT 6" OC
TYPICAL STRUCTURE ISOLATION JOINTS DETAILS
NTS
EXISTING
GROUND
THICKENED EDGE SIDEWALK
NTS
W = 3/8" MIN
5/8" MAX
N
NEW PAVEMENT (TYP)
m
4 °
° d ° °
a a a a
d Q ad
POURED JOINT
SEALER
° d
BACKER ROD
° ° d
o —
d d a 0 — 1.25W
d d
° d ° d
°d° °. d
e° d d.
0
NEW PAVEMENT
d
CONSTRUCTION JOINT SEAL DETAIL
NTS
co
W = 3/8" MIN
-H 5/8" MAX
N �
NEW PAVEMENT
a a
POURED JOINT
� ° °d SEALER
N
<
>d d d
BACKER ROD
a � °
0 = 1.25W
a d � °
a
° nd
° v a
°
d .. ° °
CONTRACTION JOINT SEAL DETAIL
(LONGITUDINAL OR TRANSVERSE)
NTS
3/8.,
NEW OR EXISTING
STRUCTURE OR PAVEMENT
Q
d - .. d
POURED JOINT
°
SEALER °
1 /2" 0 d <
d
BACKER ROD
a
d
a ° a
°
°
d d
�4 °.
°
0
PREMOLDED EXPANSION
JOINT FILLER, FULL DEPTH
ISOLATION (EXPANSION) JOINT SEAL DETAIL
NTS
w