12 Raised Markers Raised Pavement Markers

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12 Raised Markers Raised Pavement Markers

DISCLAIMER: The use of this standard is governed by the "Texas Engineering Practice Act". No warranty of any kind is made by TxDOT for any purpose whatsoever. TxDOT assumes no responsibility for the conver- DATE: 9/25/2018 8:02:41 PM sion of this standard to other formats or for incorrect results or damages resulting from its use. FILE: pw:\\txdot.projectwiseonline.com:TxDOT3\Documents\10 - TYL\Design Projects\069702039\4 - Design\Plan Set\8. Traffic\Standards\PM(2)-12 1"-4" 4" EDGELINEORCENTERLINE FOR FOURLANETWO-WAYHIGHWAYS 4" 4" CENTERLINE &LANELINES DETAIL "A" 12"+ 1" Type II-A-A Type II-A-A 3‚" +ƒ" 2 to3" CENTERLINE FORALLTWOLANEROADWAYS 80' Type II-A-A 10' OR OPTIONAL 6"EDGE LINEORCENTERLINE 6" 18"+ 1" DETAIL "B" 2 to3" Type I-C 40' 5•"+ •" NOTE: with aposted speedlimit of45MPH orless. Profile markings shallnotbeplacedonroadways 80' REFLECTORIZED PROFILE A quickfieldcheckforthethickness ofbase USING REFLECTIVEPROFILEPAVEMENTMARKINGS SEE DETAIL"A" equal toastackof5quarters maximum line andprofilemarkingisapproximately 1"-4" 4" 4" 1"-4" 4" be placedon80-footcenters. face towardnormaltraffic,shall Raised pavementmarkerTypeI-C,clear PATTERN DETAIL CENTER OREDGELINE 40' height of7quarters. 3-4" Type II-A-A Type II-A-A 4" 4" REFLECTIVE RAISEDPAVEMENTMARKERS FOR VEHICLEPOSITIONINGGUIDANCE 30' DETAIL "C" SEE DETAIL"C" SEE DETAIL"B" 40' 300 to500mil in height 1"-2" 1"-2" 4" 4" LANELINE CENTERLINE ANDLANELINESFORTWO-WAYLEFTTURN 2 to3" LANE LINESFORONE-WAYROADWAY(NON-FREEWAYFACILITIES) Continuous two-wayleftturnlane BROKEN LANELINE 3‚"+ ƒ" 12"+ 1" OR toward normaltrafficandredfacewrong-waytraffic. Raised pavementmarkersTypeII-C-Rshallhaveclearface Type I-CorII-C-R Type I-CorII-C-R Centerline OPTIONAL 6"LANE LINE 6" Type I-C 40' 2 to3" 5•"+ •" 40' Symmetrical aroundcenterline GENERAL NOTES 2. 1. joints. should beplacedtoonesideofthelongitudinal On concretepavementstheraisedpavementmarkers the stripes. shall beplacedinlinewithandmidwaybetween All raisedpavementmarkersplacedinbrokenlines Type II-A-A 40' 80' 80' PAVEMENTMARKERS(REFLECTORIZED) BITUMINOUSADHESIVEFORPAVEMENTMARKERS 4-92 22B 8-00 5-00 2-08 EPOXY ANDADHESIVES PERMANENT PREFABRICATEDPAVEMENTMARKINGS HOT APPLIEDTHERMOPLASTIC TRAFFIC PAINT Surface Roadway POSITION GUIDANCEUSING C TxDOT as specifiedbytheplans. required DepartmentalMaterialSpecifications All pavementmarkingmaterialsshallmeetthe RAISED PAVEMENTMARKERS REFLECTORIZED PROFILE 25 min 35 max- 2-10 2-12 o o REVISIONS MATERIALSPECIFICATIONS April 1977 A A Texas DepartmentofTransportation RAISED MARKERS Type II(TopView) Type I(TopView) Traffic OperationsDivision MARKINGS SECTION A 0697 DN: TYL CONT DIST TXDOT SECT 02 Adhesive HENDERSON CK: COUNTY 039 TXDOT JOB PM(2)-12 A A DW: Surface Reflectorized Surface Reflectorized TXDOT DMS-4200 DMS-6100 DMS-8240 DMS-8220 DMS-8200 DMS-6130 SH 334 HIGHWAY SHEET NO. 303 CK: TXDOT.

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