Exhibits J, Grade Crossings Standards Manual - Metrolink

ICANTILEVER FLASHERS WITH ENTRANCE GATES:ONE OR MORE TRACKS,TWO-WAY VEHICULAR TRAFFIC,TWO LANES EACH WAY.,I iXT-~i6'4'MIN.*RIGHT ANGLE CROSSING-1 , 6" MAX.1: ~~:' L i _____12' MIN. * J, _._._. . '_'_'_'_._. f-l - ----. t TRACK ----6" MAX.~- ------- . . . . I -l~;~t" 12Jì~N *DD0:0r-X inI 6' ~N.ACUTE ANGLE CROSSING-- , 6" MAX.6" MAX. i f-DDMIN.\1 if~--i'-6" r-Xi in I *~6',15'12' MIN. *~:OBTUSE ANGLE CROSSINGI' i ,T I i X , :..1.../' 0'0*4'MIN.-l , ",': ..:........,D,~( ) D, F.........~......rl ........ 1;'~tp.tS\O~....... ......... .-., ¡ 6" MAX. *10' MIN. L. ~.9'??:'f''?'::"'" 4~~~:'~_.~~;_____/_1~'::-.---.f.: : 14'-6"t~_.-.-.-.-.-.-.-..-'- 1 12'\ 6" MAX.I' -.....i MIN:. ..............-.- * 10' MIN : ............" :, .........~.. \.1...' .-....... ,\1I () \1T --tSi --.......~.. : 6'q;~'~"""I'D I D X i I n*4'jIN, ,NOTES:* USE OF MINIMUM DIMENSIONS SHALL BE AUTHORIZED BYSCRRA MANAGER OF C&S ENGINEERING OR DESIGNATE.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' CISORC I OATr, 11/21/081THE SOUTHERN CALIFORNIAENGINEERINGREGIONAL RAIL AUTHORITY iieii METROLINKSTANDARDS 8360Al ,OR IT'S OFFICERS OR AGENTSSHALL NOT BE RESPONSIBLENONE'ACR, COMlACATIONS N( SIGNAlS ENGIIERriG SOUTHERN CALIFORNIA REGIONAL RAIL AUTHORITYTYPICAL LOCATION PLANFOR THE ACCURACY ORA,I,1iø V' M..~~/700 SOUTH FLOWER STREET-CANTILEVER FLASHERS WITH ENTRANCE GATES 1 OF 1COMPLETENESS OF THISIl'REV. I DATE I DESCRTIO I DES. I ENG. I OlECTOR, ENGINERIG AN CONSTRUCTION / PLAN SHEET LOS ANGELES, CALIFORNIA 90017ES8360