R-62(0)-Default0).pdf · 5/27/2020 · normal minimum normal minimum 50-54 55 minimum desirable...
Transcript of R-62(0)-Default0).pdf · 5/27/2020 · normal minimum normal minimum 50-54 55 minimum desirable...
MINIMUMMINIMUMNORMAL NORMAL
50-54
55
MINIMUM DESIRABLE
50-54
55
MINIMUM DESIRABLE
24''
MULTIPLE BOX INSTALLATION
SINGLE POST SERIES
POST SPACING DETAIL
APPROVED MAILBOX
MAILBOX INSTALLATION - MULTIPLE( DOUBLE OR TWIN BOX )
GROUNDLINE
MAILBOX INSTALLATION - MULTIPLE
( MULTIPLE BOX SUPPORT DETAILS )
OR FOR LOCAL AND COLLECTOR ROADS
MAIL STOP LAYOUT
FOR ROADS CARRYING TRAFFIC AT 40 MPH OR LESS
MAIL STOP LAYOUT
ROADS CARRYING TRAFFIC AT SPEED OVER 40 MPH
FROM THE GROUND LINE TO THE BOTTOM OF THE MAILBOX
MAIL STOP TURNOUT DETAIL
BASIS OF PAYMENT
GENERAL NOTES
RECOMMENDED MINIMUM SPACING IS 3/4 OF THE DIMENSION
35
36-49
295'
35
100' 100'
8'
8'
36-49
629 ( A )
629 ( B )
629 ( C )
629 ( D )
TO 4
8''
H=42''
12'
12'
10'
8'
6'
6'
8'
6'
2'
0
MAILBOXAVAILABLE SHOULDER ATSURFACE OF TURNOUT ORWIDTH OF ALL-WEATHER
8" TO 12"
8" TO 12"
8" TO 12"
8" TO 12"
8" TO 12"
8" TO 12" 10"
10"
USABLE SHOULDERBEHIND EDGE OF TURNOUT OR
MAILBOX IS TO BE OFFSETDISTANCE ROADSIDE FACE OF
OFFSET TABLE
65'
70'
70'
65'
200'
233'
267'
65'
100'
125'
150'
100'
133'
167'
200'
DA D
CR
OSS R
OA
D
THROUGH ROADD
DC
DS
C LDA
25'
MIN.
25'
MIN.
65' 150'
DC DS
IF TURNOUT IS PROVIDED, THIS MAY BE REDUCED TO ZERO.
PREFERREDMINIMUMPREFERRED MINIMUM
0
0
NOT APPLICABLE
0
0
CURBED STREET
1
1-A
2
8"
LENGTH WIDTH HEIGHT
MAILBOX DIMENSIONS & SIZES
APPROVED MAILBOX
SHELF
MOUNTING BRACKET
WOODEN POST
MOUNTING BRACKET
WOODEN POST
SHELF
SEC A-A
56''
42''
TO 4
8''
LEG ANGLE
MAXIMUM NUMBER OF MAILBOXES = 5
A A
DIRECTIONOF TRAFFIC
EDGE OF ALL-WEATHERSURFACE AT MAIL STOP
VARIABLE
C OF LAST BOXLOF FIRST BOXCL
W
VARIABLE
C
EDGE OF ROADWAY
L ROADWAY
EDGE OF SHOULDER4 TO 1 TAPER
FOR SUGGESTED WIDTH ( W ) SEE OFFSET TABLE 1
2 1/2
TO 1 TAPE
R
W
EDGE OF ROADWAY
EDGE OF SHOULDER
VARIABLE
CL ROADWAY
12 TO 1 TAPER
EDGE OF ROADWAY
EDGE OF SHOULDER
ABOUT MAILBOX SPACING.DETAIL FOR INFORMATION SEE MAIL STOP TURNOUT
20 TO 1 TAPER
20 TO 1 TAPER
SEE OFFSET TABLEFOR SUGGESTED WIDTH ( W )
3.
4.
5.
1.
2.
ALL CONSTRUCTION AND MATERIAL REQUIREMENTS SHALL BE IN ACCORDANCE
MAILBOX INSTALLATION, SINGLE OR MULTIPLE TYPE, SHALL BE OF A DESIGN ANDMATERIAL THAT HAS BEEN CRASH TESTED AND APPROVED. OTHER DESIGNS OR
MAILBOX TYPES SHALL BE SUBMITTED TO THE ENGINEER FOR APPROVAL.
IF MAILBOX IS INSTALLED IN AN AREA WITH GUARDRAIL, MAILBOX AND/ORPOST ASSEMBLY SHOULD BE BEHIND OR FLUSH WITH FACE OF RAIL.
PRODUCER AND CONTRACTOR SHALL AVOID PATENT INFRINGEMENT OF THE MAILBOX SUPPORT ASSEMBLY AND SHALL SAVE THE STATE HARMLESS IN THE
USE OF ANY MAILBOX SUPPORT ASSEMBLY.
ALTERNATE WOODEN POST SUPPORT INSTALLATIONS MAY BE USED IN LIEU OF METAL PIPE SUPPORT UNITS IF WOODEN COMPONENTS CONFORM TOCURRENT SPECIFICATIONS.
6.
FROM THE SUPPORT SYSTEM.
FOR THE MAILBOX WILL BE PAID FOR BY THE EACH AND SEPARATELY
ATTACHMENT HARDWARE AND MOUNTING OF THE MAILBOX. PAYMENT
PAYMENT FOR INSTALLATION OF THE POST SYSTEM, SUPPORT POST, ALL
PRICE OF EACH MAILBOX INSTALLATION, SINGLE OR MULTIPLE, INCLUDES
ITEM NO. ITEM UNIT
REMOVAL OF MAILBOX INSTALLATION
REMOVE AND RESET MAILBOX
MAILBOX INSTALLATION - SINGLE
MAILBOX INSTALLATION - MULTIPLE
19" 6 1/2" 8 1/2"
10 1/2"21"
23 1/2" 11 1/2" 13 1/2"
WITH THE 2019 ODOT STANDARD SPECIFICATIONS.
MAILBOX DESIGN TYPE(S) AND LOCATION(S) SHALL BE SPECIFIED IN THE PLANS.
7.
A MINIMUM 3'-0" OF USABLE SPACE BEHIND THE MAILBOX.
IF MAILBOX IS INSTALLED BEHIND CURB, ANY SIDEWALKS WILL REQUIRE
0
R-62
MAILBOX INSTALLATION
MI-4
EA
EA
EA
EA
OF CURBBEHIND FACE
8" TO 12"
OF CURBBEHIND FACE
6"
TRAFFIC CONDITIONSHIGHWAY TYPE AND
ALL-WEATHER SHOULDERWITHOUT CURB ORRESIDENTIAL STREET
SPEED 40 MPH OR LESSADT UNDER 50 VPDRURAL ROAD
ADT UNDER 400 VPDRURAL ROAD
400 TO 1,500 VPDRURAL HIGHWAY
1,500 TO 10,000 VPDRURAL HIGHWAY
OVER 10,000 VPDRURAL HIGHWAY
VPD - VEHICLES PER DAYADT-AVERAGE DAILY TRAFFIC, THROUGH ROAD ONLY
(MPH)SPEEDROADTHRU
(MPH)SPEEDROADTHRU
FACTORS OR PENDING IMPROVEMENTS.BASED UPON PREDICTABLE GROWTHOBSERVED SPEED OR ASSIGNED SPEEDSPEED FACTOR MAY BE DESIGN SPEED,
NEAREST MAILBOX IN MAIL STOPS AT INTERSECTIONSSUGGESTED MINIMUM CLEARANCE DISTANCES TO
TA
BLE
OFFS
ET
SE
E
6'-7'' (MIN.)16-5'' (MIN.)
HINGEPOINTRAMP / TURNOUT
ABOUT MAILBOX SPACING.DETAIL FOR INFORMATIONSEE MAIL STOP TURNOUT
6'-7'' (MIN.)
HINGEPOINTRAMP / TURNOUT
16'-5'' (MIN.)
HINGEPOINTRAMP / TURNOUT
HINGEPOINTRAMP / TURNOUT
6'-7'' (MIN.)16-5'' (MIN.)
(MA
X.)
BRACKET ASSEMBLY DETAILSWOODEN POST SUPPORT &
MAILBOX INSTALLATION - SINGLE
TYPEDESIGN
MAILBOXDIMENSIONS (NOM.)
(MIN.)3/4 H
DATEDESCRIPTION
OKLAHOMA DEPARTMENT OF TRANSPORTATION
2019 SPECIFICATIONS
ROADWAY ENGINEER:
APPROVED BY
DATE:
STANDARD REVISIONS
ROADWAY DESIGN DIVISION STANDARD
5/27/20