Exhibits J, Grade Crossings Standards Manual - Metrolink

2’-0" WIDE STOP LINEAT RIGHT ANGLE TOTRAVELED WAY PERCH. 8 CA MUTCDAUDIBLE DEVICESTEEL TUBE RAIL (TYP)SEE NOTE 4CURB AND GUTTER5’-0"MIN.(TYP)PCCSIDEWALKSTEEL TUBE RAIL (TYP)SEE NOTE 42’ WIDE DETECTABLEWARNING STRIP (TYP)SWING GATE (TYP) INSTALLSIGNAGE PER ES4002X X X X XX X6"(TYP)5’-0"MIN.(TYP)5’-0"MIN.(TYP)8’-0"4’-6"2’-6"(TYP)15’-0"12’-0" MIN.AS AUTHORIZEDBY SCRRA2’-0" CLR.FROM FACEOF DEVICE(TYP)2’-6"(TYP)10’-0"(TYP)4’1’1’-6"2’-0"(TYP)MIN.EXTEND 4’-0" WELDED WIREMESH FENCE AT LEAST 50’-0"BEYOND CROSSING (TYP)SWING GATE ONLY2’4’(TYP)ACAPRON15’-0" MIN.CTRACK (TYP)CURB LINE (4"SOLID WHITE RETROREFLECTIVE STRIPE)12" SOLIDWHITE STRIPE4’-0" (5’ GATE)6’-0" (8’ GATE)ACAC RAMPRAISED WHITEREFLECTIVEPAVEMENT MARKERSAT 4’ OC (TYP)2’-0" WIDE STOP LINEAT RIGHT ANGLE TOTRAVELED WAY PERCH. 8 CA MUTCDPEDESTRIAN GATE ARM(TYP)CURB AND GUTTERVAR.5’-0" MIN.(TYP)SEE NOTE 4AUDIBLE DEVICEPCCSIDEWALKSTEEL TUBE RAIL (TYP)2’ WIDE DETECTABLEWARNING STRIP (TYP)EXTEND 4’-0" WELDEDWIRE MESH FENCE ATLEAST 50’-0" BEYONDCROSSING (TYP)X XXXX4’-6"MIN.4’-6"& VAR.(TYP)8’-0"6’-0"MIN.2’-6"(TYP)SWING GATE(TYP)15’-0"12’-0" MIN.AS AUTHORIZEDBY SCRRA10’-0"(TYP)1’-6"PED GATE IN-LINE WITH WARNING DEVICES WITH EMERGENCY REFUGE AREA4’1’WITH LIMITED RIGHT-OF-WAY2’-0"(TYP)MIN.2’4’(TYP)15’-0" MIN.CTRACK (TYP)CURB LINE (4"SOLID WHITE RETROREFLECTIVE STRIPE)12" SOLIDWHITE STRIPERAISED WHITEREFLECTIVEPAVEMENT MARKERSAT 4’ OC (TYP)AC RAMPAC (TYP)AC APRON4’-0" (5’ GATE)6’-0" (8’ GATE)2’-0" WIDE STOP LINEAT RIGHT ANGLE TOTRAVELED WAY PERCH. 8 CA MUTCDAUDIBLE DEVICESTEEL TUBE RAIL (TYP)SEE NOTE 4CURB AND GUTTER8’-0"15’-0"12’-0" MIN.AS AUTHORIZEDBY SCRRA2’-0" CLR.FROM FACEOF DEVICE(TYP) 10’-0"(TYP)4’1’2’4’(TYP)CURB LINE (4"SOLID WHITE RETROREFLECTIVE STRIPE)12" SOLIDWHITE STRIPERAISED WHITEREFLECTIVEPAVEMENT MARKERSAT 4’ OC (TYP)2’-0" WIDE STOP LINEAT RIGHT ANGLE TOTRAVELED WAY PERCH. 8 CA MUTCDAUDIBLE DEVICESTEEL TUBE RAIL (TYP)SEE NOTE 4CURB AND GUTTER8’-0"15’-0"12’-0" MIN.AS AUTHORIZEDBY SCRRA2’-0" CLR.FROM FACEOF DEVICE(TYP)10’-0"(TYP)4’1’2’4’(TYP)CURB LINE (4"SOLID WHITE RETROREFLECTIVE STRIPE)12" SOLIDWHITE STRIPERAISED WHITEREFLECTIVEPAVEMENT MARKERSAT 4’ OC (TYP)5’-0"MIN.NOTE:(TYP)PCCSIDEWALKSTEEL TUBE RAIL (TYP)SEE NOTE 42’ WIDE DETECTABLEWARNING STRIP (TYP)EXTEND 4’-0" WELDEDWIRE MESH FENCE ATLEAST 50’-0" BEYONDCROSSING (TYP)4’-0"X X X XXXMIN.(TYP)6"5’-0"MIN.(TYP)(TYP)5’-0"MIN.(TYP)4’-6"2’-6"(TYP)2’-6"(TYP)15’-0" MIN.NO PED GATE OR PED SWING GATETHESE STANDARDS ARE NOT INTENDED TO REPLACE EXISTING REGULATORY STANDARDS, NOR TO BE A SUBSTITUTEFOR ENGINEERING KNOWLEDGE, EXPERIENCE AND JUDGMENT, BUT ARE REQUIREMENTS, WHICH ARE MOST IMPORTANTFOR SAFE CONSTRUCTION, MAINTENANCE AND OPERATION OF PEDESTRIAN FACILITIES AT HIGHWAY-RAIL GRADECROSSINGS. SINCE THE ACTUAL DESIGN WILL TYPICALLY BE SITE SPECIFIC, INFORMATION SHOWN ON THISDRAWING WILL BE MODIFIED AS NECESSARY IN CLOSE COLLABORATION WITH SCRRA.1’-6"2’-0"(TYP)MIN.CTRACK (TYP)AC APRONAC APRONAC RAMP4’-0" (5’ GATE)6’-0" (8’ GATE)VAR.5’-0" MIN.(TYP)ADJUST LOCATION OFPEDESTRIAN GATE SUCHTHAT HORIZONTAL PEDESTRIANGATE SHALL CLEAR HORIZONTALVEHICLE COUNTER WEIGHTPED GATE WITH EMERGENCY REFUGE AREA1"=12’PRE-FINAL SUBMITTAL0PCCPEDESTRIAN GATE ARM(TYP)SIDEWALKEXTEND 4’-0" WELDED WIREMESH FENCE AT LEAST 50’-0"BEYOND CROSSING (TYP)5’-0"MIN.(TYP)X X X X XX4’-6"2’-6"(TYP)2’-6"(TYP)SWING GATE(TYP)4’-6"4’-6"MIN.(TYP)MIN.(TYP)1’-6"1’-6"MIN.(TYP)15’-0"15’-0" MIN.CTRACK (TYP)AC (TYP)AC APRONAC RAMP4’-0" (5’ GATE)6’-0" (8’ GATE)REVISIONS- - - - -REV. DATEDESCRIPTIONDES. ENG.DRAWN BY: A. CARLOS DATE:12/12/09APPROVED BYMANAGER: CIVIL ENGINEERINGDIRECTOR OF ENGINEERING AND CONSTRUCTIONTHE SOUTHERN CALIFORNIAREGIONAL RAIL AUTHORITYOR ITS OFFICERS OR AGENTSSHALL NOT BE RESPONSIBLEFOR THE ACCURACY ORCOMPLETENESS OF THISPLAN SHEETSOUTHERN CALIFORNIA REGIONAL RAIL AUTHORITY700 SOUTH FLOWER STREET, 26TH FLOORLOS ANGELES, CALIFORNIA 90017ENGINEERING STANDARDSTYPICAL PEDESTRIAN TREATMENT DETAILSSTANDARDSCALE:REVISION SHEET4017NONE- 1 OF 1CADD FILE:ES4017