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Galvanized Metal Box <br /> y�6 —Spacer (each. <br /> j Total B each. <br /> Close exposed ends of metal tube railing with affected <br /> metal G See Detail "A" and "B" <br /> plate t(Typion . Provide ti weep holes at each tube. Paint affected surtace i <br /> per Section 59-3 Painting Galvanized Surfaces of Standard Specifications. j <br /> R & D existing curved tubular metal approach railing (Typ.) - New End Section (Typ.) <br /> Metal Box Spacers _ <br /> _____ Refer to S.P. A77J <br /> rte <br /> MBGR approach rail <br /> —7 <br /> PLAN <br /> a <br /> No C23341 <br /> 4 1/2 (tYP.) v � i , __Ji _ __ __ __ _ _ _______- __ - ExP. 12-31-05 <br /> / x � _ Existing w Cj�)L <br /> 3" (typ.) �f 1 3/4.. (tYP ) z' / Wingwall VIL <br /> 7 P 7 J T 7 T_7J <br /> � V <br /> ° Y /jAAjAA //\/jAA/jA//AA/JA/jAA//AA//AA/i " It <br /> ELE" eeVAar��� <br /> r� V/VA/VA/VA/VA/VA/VA/VA/VA/VA•�A <br /> r <br /> DETAIL "B° TYPICAL APPROACH RAIL CONNECTION DETAIL <br /> (METAL BOX SPACER) SCALE: NONE <br /> N SCALE: NONE Existing A.C. Dike <br /> e <br /> j MBGR approach rail with _ Existing 53't tubular metal rExisting Wingwall <br /> u > tenni system (Type ET) approach railing Il 1—End Section <br /> D <br /> oo ---- _. _- -- i- - <br /> t m <br /> PLAN <br /> [ # Concrete footings which do not interfere with new <br /> Metal Box Spacer SCALE: NONE construction shall remain. Post shall be cut flush <br /> n 6X4X0.25X1'-0" Drill 1d" did. holes 0 flange of rail with footing. When footing removal is required, <br /> ° . post for MBGR fastening, 2 holes backfill void with selected earth, free of rock, <br /> ° per past (Typ.). Paint affected area placed in layers approx. 4" thick and each layer <br /> per Section 59-3 Painting Galvanized <br /> shall be moistened and thoroughly compacted. <br /> W �r� <br /> Surfaces of Standard Specifications R & D 53'i of existing approach rail. f 6" <br /> MBGR approach rail with <br /> 2-1" Dia. ITS bolts with terminal system (Type Er) <br /> r nuts and washer Galy not shown for design clarity <br /> Slotted holes in MBGR _ <br /> S bolts with <br /> hex nuts ( <br /> A DETAIL "A" R & D EXISTING NE & SW <br /> SCALE. NONE BRIDGE APPROACH RAIL DETAIL <br /> m �Existing Wingwall <br /> or SCALE: NONE <br /> COUNTY OF SAN JOAQUIN SCALE AS NOTED BRIDGE RAILING DETAILS HOWARD ROAD RESURFACING Sheet No. <br /> (Roberts Road to Wolfe Road) <br /> 9L <br /> ED 11 <br /> DRAWN BY DATE PROJECT ENGINEER DATE CHECKED DATE SUBMITTED DATE APPROVAL RECOMMENDDATE <br /> 0 <br />