DN12236810 (WBS GMR14.CHE.1PT, GMR14.CHE.2PT, ETC.) ID/IQ On-Call Snow-Plowable Markers Along Various Locations Across Division 14

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SHEET TOTAL STATE STATE PROJECT REFERENCE NO.
NO. SHEETS
N.C. 1
STATE PROJ. NO. F. A. PROJ. NO. DESCRIPTION
division 14
VARIOUS LOCATIONS
ACROSS DIVISION 14
ID/IQ ON-CALL SNOW-PLOWABLE
MARKERS
Prepared in the Office of:
DIVISION OF HIGHWAYS
2024 STANDARD SPECIFICATIONS
RIGHT OF WAY DATE: STEVEN BUCHANAN
PROJECT ENGINEER
N/A
LETTING DATE: JAMES HOLLINGSWORTH P.E.
PROJECT DESIGN ENGINEER
SEPTEMBER 8, 2026
01863221ND
LOCATION:
TYPE OF WORK:
99/80/90
STATE OF NORTH CAROLINA
DN12236810
DIVISION OF HIGHWAYS
253 WEBSTER RD., SYLVA NC, 28779
:TCARTNOC
See Sheet 1A For Index of Sheets
4
GMR. 1 4 . C H E .1PT TBD
GMR1 4 .C H E .2PT
GMR 1 4 . C L A .1PT
GMR 1 4 . C L A .2PT
GMR 1 4 . G R A .1PT
GMR 1 4 . G R A .2PT
GMR 1 4 . H A Y .1PT
GMR 1 4 . H A Y .2PT
GMR14.HAY.1NT
GMR14.HEN.1PT
GMR14.HEN.2PT
GMR14.HEN.1NT
GMR14.JAC.1PT
GMR14.JAC.2PT
GMR14.MAC.1PT
GMR14.MAC.2PT
GMR14.POL.1PT
GMR14.POL.2PT
GMR14.POL.1NT
GMR14.SWA.1PT
GMR14.SWA.2PT
GMR14.TRA.1PT
GMR14.TRA.2PT
HAYWOOD
SWAIN
HENDERSON
GRAHAM
JACKSON
POLK
TRANSY-
LVANIA
MACON
CHEROKEE
CLAY
ROADWAY DESIGN ENGINEER
P.E.
SIGNATURE:

PROJECT REFERENCE NO. SHEET NO.
f--- -- - -- 42. 00" - -- - - - - -+* -- * - - - - -- 42. 00" _ _ _ _ _ _ _____,
I
See Note 6 See Note 6
I
BREAKAWAY TAB
5.25"
4.75"
*** .. ADHESIVE
HOLDER AND REFLECTIVE FACE OR
RETROREFLECTOR BLANK SURFACE
-
0 PLAN VIEW TANGENT SECTIONS
TAPERED GROOVE CUT.
(SEE NOTE 2)
SEE DETAIL A_
ROAD GRADE
TAPERED GROOVE CUT
(SEE NOTE 2)
05/21/2025
PROFILE VIEW
NOTES:
1 . ALL GROOVE EDGES SHALL BE AT LEAST 2 INCHES
FROM ANY SEAM OR PAVEMENT JOINT
HOLDER AND
2. GROOVE CUTS MAY BE TAPERED OR BEVELED.
RETROREFLECTOR
ROAD GRADE
TAPERED CUTS SHALL START AT ROAD LEVEL ON
',,, ____ ''-.
A EACH END AND TAPER AT A FIXED RATE AS SHOWN
0.40" MIN. (PREFERRED)
ON THE PROFILE VIEW. BEVELED GROOVE CUTS SHALL
0.5" MAX.
BE 0.5" MAXIMUM DEPTH (0.4" PREFERRED), AND
II
1 . 00 SHALL BE 0.4" MINIMUM DEPTH AT BOTH ENDS OF
THE PLUNGE CUT.
/
ADHESIVE- 3. GROOVE AND PLUNGE CUT SHALL BE CLEAN AND DRY
V
PRIOR TO PLACEMENT OF ADHESIVE.
18" DIA. PLUNGE CUT
4. THE EPOXY ADHESIVE SHALL BE THOROUGHLY MIXED
UNTIL IT IS UNIFORM IN COLOR, AND APPLIED IN
COLOR, AND APPLIED IN ACCORDANCE WITH THE
DETAIL A
MANUFACTURER'S INSTALLATION INSTRUCTIONS.
5. MARKER SHALL BE INSTALLED AS PER MANUFACTURER'S
INSTALLATION INSTRUCTIONS WITH THE BREAKWAY
TABS RESTING ON THE PAVEMENT SURFACE. THE EPOXY
SHALL BE FILLED TO THE LEVEL OF THE TOP OF THE
MARKER HOLDER. EPOXY SHALL NOT TOUCH THE
'
RETROREFELCTOR.
6. TOTAL GROOVE LENGTH MAY BE SHORTENED TO 54" ON
SHARP CURVES IF APPROVED BY THE ENGINEER.
GROOVES SHALL NOT OVERLAP WITH LOOP DETECTOR
WIRES.
MARKER SPACING
CONTRACTS STANDARDS
AND DEVELOPMENT UNIT
Office 919-707-8950 FAX 919-250-4119
DETAIL OF INLAID
CRADLE MARKER
ORIGINAL BY: rgwatson DATE: 02-06-2024
MODIFIED BY_: _ _ __ DATE_: _ __
CHECKED BY: DATE:
FILE SPEC.: