Exhibits J, Grade Crossings Standards Manual - Metrolink

IFLASHING LIGHT SIGNALS WITH ENTRANCE AND EXIT GATES:ONE OR MORE TRACKS,TWO-WAY VEHICULAR TRAFFIC,ONE LANE EACH WAY.RIGHT ANGLE CROSSINGANGLED CROSSINGGATES PARALLEL TO TRACKANGLED CROSSINGGATES PERPENDICULAR TO ROADWAYpO 0-T.6" MAX.j 12" MAX.~tl ~ 11Z\715' - 14'-6" L Ãj4'-6" 1 15'* 12' MIN. -j MINJ U lMIN. r- 12' MIN. *.6" MAX.~ i Y \7j 112" MAX. o4'-6" IMIN. I-------+----------------_. t TRACK ._._._._._._._._._.--=* 12l-15'.f~;~:'Lr- D-li4~;~:'15't 12' r *¡:"l., r- ¡- ,l(l¿12" MAX. I-6" MAX. '14'-6"MIN.D--4'-6" 7::MIN. r 15'f -- -'---.I _ 12' MIN. *o l I X ( ) ~ / REFERENCE AREMA C&S/: i r- ~ ~ MANUAL PART 3.1.6C12" MAX. I FIGURE 3136C-26" MAX. '* USE OF MINIMUM DIMENSIONS SHALL BE AUTHORIZED BYSCRRA MANAGER OF C&S ENGINEERING OR DESIGNATE.NOTES:1. TYPICAL LOCATION PLAN MAY VARY AS CONDITIONS REQUIRE.2. ALL DIMENSIONS ARE SHOWN IN FEET AND INCHES.3. ROADWAY GATE ARM LENGTH SHALL NOT EXCEED 32' MEASUREDFROM THE CENTER OF KINGPIN TO THE TIP OF GATE ARM.4. SEE STANDARD DRAWINGS ES8300 THROUGH ES8308 FORADDITIONAL INFORMATION.5. DEVIATION FROM THIS STANDARD SHALL BE APPROVED BYSCRRA MANAGER OF C&S ENGINEERING OR DESIGNATE.REVISIONS I FINAl REVEW BY' C&SORC I DAW 11121/DB ITHE SOUTHERN CALIFORNIAREGIONAL RAIL AUTHORITY iieii METROLINKENGINEERING STANDARDS 8355OR IT'S OFFICERS OR AGENTSSHALL NOT BE RESPONSIBLElAGER, COWIANCATIONS AI SIGNAlS ENGERINGSOUTHERN CALIFORNIA REGIONAL RAIL AUTHORITYFOR THE ACCURACY ORQ,,I,Ii. 1/ M"Jie./700 SOUTH FLOWER STREETCOMPLETENESS OF THISREV. I DATE I DESCRTION I DES. I ENG. I DIRCTOR, ENGEmNG AI CONSTRlCTION " PLAN SHEET LOS ANGELES, CALIFORNIA 90017TYPICAL LOCATION PLANNONEFLASHING LIGHT SIGNALS WITH- 1 OF 1ENTRANCE AND EXIT GATES L'ES8355Al ,