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Traffic Islands Should Be a Minimum of 75 Square Feet

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Traffic Islands Should Be a Minimum of 75 Square Feet LLP 10/8/2019 7:14:58 AM P:\StandD raw \D ESIG N STAN D AR D S\Standards D raw ings Library\Standard R oadw ay D raw ings - C U R R EN T\In Progress\170.00 D esign - Traffic C ontrol IP\170.01 Pavem ents M arkings IP\TM 3-20190628.dgn NOT TO SCALE 716-02.04, PLASTICPAVEMENTMARKING (CHANNELIZATION STRIPING),S.Y. TO BEPAIDFORUNDERITEMNO. CHANNELIZATION MARKINGS 12" DIAGONALTRANSVERSE 716-02.04, PLASTICPAVEMENTMARKING (CHANNELIZATION STRIPING),S.Y. TO BEPAIDFORUNDERITEMNO. AREA EQUALTOORLESS THAN400SQUAREFEET CHANNELIZATION MARKINGS 12" DIAGONALCHEVRON REQUIRED (MEASUREDFACEOFCURBTOOUTSIDEBOUNDARYLINE). WHEN DISTANCE"A"ISLESSTHAN6',NODIAGONALMARKINGWILLBE AREA GREATERTHAN400SQUAREFEET 8" SINGLESOLIDWHITELINEBOUNDARY 716-02.04, PLASTICPAVEMENTMARKING 24" SINGLESOLIDWHITELINEBOUNDARY 716-02.07, PLASTICPAVEMENTMARKING (CHANNELIZATION STRIPING),S.Y. TO BEPAIDFORUNDERITEMNO. TO BEPAIDFORUNDERITEMNO. TRAFFIC ISLANDS (24 INCHBARRIERLINE),L.F. 8" SINGLESOLIDWHITELINEBOUNDARY 716-02.04, PLASTICPAVEMENTMARKING (SAME FORDEPRESSEDISLAND) (CHANNELIZATION STRIPING),S.Y. TO BEPAIDFORUNDERITEMNO. 10' MARKED ISLAND MARKED ISLAND 10' RAISED ISLAND ( S E MINIMUM 2' E N O TRAFFIC T E T R E A F ) F 45 I C TRAFFIC 45 45 T R A F F I C "A" <6' "A" =6' 716-04.04, PLASTICPAVEMENTMARKING TO BEPAIDFORUNDERITEMNO. (TRANSVERSE SHOULDER),L.F. 716-02.04, PLASTICPAVEMENTMARKING CHANNELIZATION MARKINGS 12" DIAGONALTRANSVERSE (CHANNELIZATION STRIPING),S.Y. WILL BEREQUIRED(MEASUREDOUTSIDEOFBOUNDARYLINES). TO BEPAIDFORUNDERITEMNO. EDGE OFPAVEDSHOULDER CHANNELIZATION MARKINGS 12" DIAGONALTRANSVERSE FOR MEDIANWIDTHLESSTHAN6'NODIAGONALMARKING TRANSVERSE SHOULDERMARKING 45 AND OBSTRUCTIONAPPROACH MARKED MEDIANISLAND T R A F C B F L OFMAINTRAVELWAY L RUNSPARALLELTO TRAFFIC I C S SEE TABLE 45 S DOUBLE SOLIDYELLOWLINE (LINE) PAYITEMUSEDONTHEPROJECT. (LINE) PAYITEMUSEDONTHEPROJECT. APPROPRIATE PAVEMENTMARKING 12" APPROPRIATE PAVEMENTMARKING DOUBLE SOLIDYELLOWLINE TO BEPAIDFORUNDERTHE TO BEPAIDFORUNDERTHE S TRAFFIC SINGLE SOLIDWHITELINE SEE NOTEG. SEE NOTEG. 12" SHOULDER B L G F E D C B A 45 MPHORGREATER DRAWINGS. AND EDGE LINESONALLROADS EXCEPTWHERE ASSHOWNONSTANDARD 6" PAVEMENTMARKING WILLBEUSEDFORALLCENTERLINE, LANELINES OF THEMAINTRAVELWAY. THE RECOMMENDED SPACINGISMEASUREDPARALLELTO THECENTERLINE MARKED TRAFFICISLANDSSHOULDBE AMINIMUMOF75SQUAREFEET. SPACING. OTHERWISE,NODIAGONAL MARKING SHALLBEUSED, THERE SHALLBEAMINIMUMOFTHREE DIAGONALMARKINGSATTHEREQUIRED TO MARKINGSOUTLININGRESTRICTED AREAORTOCENTERLINEROADWAY. ALL DIAGONALMARKINGSSHALLBE12 INCHESINWIDTHMARKEDAT45DEGREES YELLOW (HYL)WITHDSYLBOUNDARY. TO SEPARATEOPPOSINGLANESOFTRAFFIC,DIAGONALMARKINGSHALLBE SHALL BEWHITE(HWL)WITHAN8INCHSSWLBOUNDARY. TO SEPARATETRAFFICMOVEMENTINTHESAMEDIRECTION,DIAGONALMARKING 40 MPHORLESS POSTED SPEED TABLE FORSPACINGOFDIAGONALLINES'S' NO DIAGONALMARKINGWILLBEREQUIRED. LEFT TURNCHANNELIZATIONISLAND (MEASURED PERPENDICULARTOTHEC) WHEN WIDTH"B"ISLESSTHAN6' C GENERAL NOTES L 45 MARKED MEDIANS SHOULDERS AND 10' "B" 100' 50' (LINE) PAYITEMUSEDONTHEPROJECT. 716-02.04, PLASTICPAVEMENTMARKING APPROPRIATE PAVEMENTMARKING (CHANNELIZATION STRIPING),S.Y. TO BEPAIDFORUNDERITEMNO. DOUBLE SOLIDYELLOWLINE TO BEPAIDFORUNDERTHE CHANNELIZATION MARKINGS 12" DIAGONALCHEVRON SEE NOTEG. OBSTRUCTION APPROACH L 20' 10' DEPARTMENT OFTRANSPORTATION CONVENTIONAL ROADS FOR TRAFFIC ISLANDS, MARKING STANDARDS SHEET. REVISED GENERALNOTEGANDREDREW REV. 06-28-19:REMOVEDFOOTNOTED1. REV. 07-24-14:ADDEDGENERALNOTEG. REV. 09-19-91:GENERALREVISION. REORGANIZED SHEET. REV. 03-20-91:REDREWAND "A" DIMENSIONTO6'. GENERAL NOTED.CHANGEDMINIMUM FROM T-M-10TOT-M-3.REVISED DIMENSION TO6'.CHANGEDDWG.NO. REV. 2-22-88:CHANGEDMINIMUM"B" RAISED ISLAND. DEPRESSED ISLAND'TOMARKINGFOR REV. 03-22-85:ADDEDNOTE'SAMEFOR REV. 06-20-83:GENERALREVISIONS. » PAVED SHOULDERS AND MEDIANS FOR APPROVAL NOTREQUIRED MINOR REVISION--FHWA STATE OFTENNESSEE STANDARD DRAWING T-M-3 .
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