. - e
r s y e u n v
a MATERIAL SPECIFICATIONS n s REFLECTIVE RAISED PAVEMENT MARKERS t o f c i o PAVEMENT MARKERS (REFLECTORIZED) DMS-4200
e m y FOR VEHICLE POSITIONING GUIDANCE h o t EPOXY AND ADHESIVES DMS-6100 r t n f a r r g o r BITUMINOUS ADHESIVE FOR PAVEMENT MARKERS DMS-6130 f n a i w t y TRAFFIC PAINT DMS-8200 t l o SEE DETAIL "A" SEE DETAIL "B" i u Centerline N l s Symmetrical around centerline HOT APPLIED THERMOPLASTIC DMS-8220 i e . b r " Type II-A-A i t s s c PERMANENT PREFABRICATED PAVEMENT MARKINGS DMS-8240 n e A Continuous two-way left turn lane o g
Type II-A-A p a e s m c All pavement marking materials shall meet the e a i r d t
required Departmental Material Specifications c o r a 80' 40' 40' 40' n o r as specified by the plans.
P 40' 40' 40' s s
t e g m l n u u i s s r s e e 2 a r e 1 n CENTERLINE FOR ALL TWO LANE ROADWAYS T t - i c O g ) D e n 80' 2 Type I-C r x E ( T r
M
o s P . c a \ r n x s e i e d v T Type I-C CENTERLINE AND LANE LINES FOR TWO-WAY LEFT TURN LANE A
e r A r " o o
a s f e d t h n a r t a h o
t w y SEE DETAIL "C" S s b \
e t Type II-A-A
c s a d o m i e p r n f Reflectorized r o r f u f e
a Surface p v r r o Type I-C or II-C-R T y e g
n h
. a t s 8
o Type I (Top View) i 80' r \
o o d t f t r e a S T d d
O r n n D a a
a Type I-C or II-C-R d x t l T n s P a
y t \ s b s i n h g e s t i d i
s a h f e m t o
D Raised pavement marker Type I-C, clear
CENTERLINE & LANE LINES 80'
s f e face toward normal traffic, shall - i o s
u be placed on 80-foot centers. d n
4 FOR FOUR LANE TWO-WAY HIGHWAYS n o e \ A
i i A h 9 k s T 3
0
2
: Type II-A-A
0 1"-2"
R 7
E 9
M
I 6 Type II-A-A
A 0
Reflectorized L \
C 4" s
S Surface
t 4"
I 1"-4" LANE LINES FOR ONE-WAY ROADWAY (NON-FREEWAY FACILITIES) c D e 4" Type II (Top View) j 3-4" Raised pavement markers Type II-C-R shall have clear face
o 1"-4" toward normal traffic and red face toward wrong-way traffic.
r 1"-4" 4" P 4" 4" n g i
s o
e 35 max- 1"-2" D Type II-A-A o
\ 25 min L Y
T DETAIL "A" DETAIL "B" DETAIL "C"
-
0
1 Adhesive \ Roadway
s GENERAL NOTES
t Surface n CENTER OR EDGELINE 12"+ 1" SECTION A e 1. All raised pavement markers placed in broken lines m
u shall be placed in line with and midway between c the stripes. o D \
3 BROKEN LANE LINE 10' 30' 2. On concrete pavements the raised pavement markers T RAISED PAVEMENT MARKERS
O should be placed to one side of the longitudinal D
x joints. T
: REFLECTORIZED PROFILE m o
c PATTERN DETAIL
. Texas Department of Transportation e
n USING REFLECTIVE PROFILE PAVEMENT MARKINGS Traffic Operations Division i l
n 12"+ 1" 18"+ 1" o
e POSITION GUIDANCE USING M s 5•"+ •" P i
3‚" + ƒ" w 300 to 500 mil RAISED MARKERS 1 t 4
c 6" 6" in height 4" 3‚"+ ƒ" 5•"+ •"
: OR e 4" OR 2 j 0
o REFLECTORIZED PROFILE : r A quick field check for the thickness of base 8 p
. line and profile marking is approximately MARKINGS t 8 o equal to a stack of 5 quarters to a maximum 2 to 3" 2 to 3" 2 to 3" 1 d 2 to 3"
0 PM(2)-12 x height of 7 quarters. 2 t / \ 5 \ C TxDOT April 1977 DN: TXDOT CK: TXDOT DW: TXDOT CK: TXDOT 2 : 4" EDGE LINE OR CENTERLINE OPTIONAL 6" EDGE LINE OR CENTERLINE 4" LANE LINE OPTIONAL 6" LANE LINE / w REVISIONS CONT SECT JOB HIGHWAY 9 p NOTE: 4-92 2-10 0697 02 039 SH 334 : : 5-00 2-12 E E Profile markings shall not be placed on roadways DIST COUNTY SHEET NO. T L 8-00 A
I with a posted speed limit of 45 MPH or less. 2-08
D TYL HENDERSON F 303 22B