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2 4 <br />35 <br />ALTERNATE PEDESTRIAN ROUTE <br />AND ATTENUATION <br />BARRIER WITH TAPER <br />WALKWAY SURFACE <br />PROVIDE TEMPORARY <br />SPECIFIC NOTES <br />OR DRIVEWAY <br />MINOR ROAD <br />CONTACT 612-XXX-XXXX <br />ENDS OCT 20XX <br />SIDEWALK CONTACT 612-XXX-XXXXENDS OCT 20XXWORK AHEADCONTACT 612-XXX-XXXX <br />ENDS OCT 20XX <br />SIDEWALK CONTACT 612-XXX-XXXXENDS OCT 20XXSIDEWALK CONTACT 612-XXX-XXXX <br />ENDS OCT 20XX <br />WORK AHEAD CONTACT 612-XXX-XXXXENDS OCT 20XXSIDEWALK WORK AHEADSIDEWALK WORK AHEADWORK AHEADSIDEWALK WORK AHEAD <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />HAVE A DETECTABLE EDGE TO GUIDE THE PEDESTRIAN AROUND THE HAZARD. <br />COULD BE A HAZARD TO A VISUALLY IMPAIRED PEDESTRIAN SHOULD <br />ANY PORTABLE SIGN OR BARRICADE PLACED IN A PEDESTRIAN WALKWAY THAT <br />BE FULLY ACCESSIBLE. <br />WHEN ANY WALKWAY THROUGH A WORK ZONE HAS BEEN DETERMINED TO <br />THE INTERNATIONAL SYMBOL OF ACCESSIBILITY SHOULD BE DISPLAYED <br />MODIFIED: PUBLISHED BY OTST: 3/30/2018 <br />1 <br />2 <br /> <br />1 <br />1 <br />RIGHT OF WAY <br />BYPASS ON ADJACENT AVAILABLE <br />2 <br />1 <br />1 <br />SIDEWALK BYPASS USING PARKING OR <br />SHOULDER ON LOW SPEED ROADWAY <br />channelizers <br />pedestrian <br />CHANNELIZERS <br />PEDESTRIAN <br />ADVANCE OF THE MID-BLOCK CROSSWALK. <br />STREET PARKING SHALL BE PROHIBITED FOR AT LEAST 50 FEET IN <br />AREA WAS USED AS AN INTERMITTENT TRAFFIC LANE OR BYPASS LANE. <br />5 DEVICE TAPER 25 FEET LONG, RECOMMENDED WHEN THE CLOSED <br /> <br />BYPASS TYPE A BYPASS TYPE B BYPASS TYPE C <br />SHOULDER OR PARKING LANE <br />SIDEWALK BYPASS USING <br /> SPEED OF 45 MPH OR LESS. <br />NOTE: MAY ONLY BE USED ON ROADWAY WITH POSTED <br />ROAD OR COMMERCIAL DRIVEWAY. <br />REQUIRED IF CROSSING A MINOR <br />TEMPORARY TRUNCATED DOMES, <br />3 <br />7 <br />437 43 <br />7 <br />437 43 <br />7 <br />4 <br />CHANNELIZERS <br />PEDESTRIAN374 <br />HIGH SPEED ROADWAY <br />5 <br />TEMPORARY CURB RAMPS WITH DETECTABLE WARNINGS. <br /> <br /> <br /> THE ROADWAY, PROVIDE AN APR DETOUR WITH TRAILBLAZING SIGNS. <br />3. WHERE IT IS NOT FEASIBLE TO PROVIDE AN APR ON THE OTHER SIDE OF <br /> DETOUR ON THE OTHER SIDE OF THE STREET. <br />2. WHERE IT IS NOT FEASIBLE TO PROVIDE A SAME SIDE APR, PROVIDE A <br /> ROUTE UTILIZING BYPASSES. <br />1. PROVIDE THE APR ON THE SAME SIDE OF THE STREET AS THE DISRUPTED <br />PROVIDING AN APR IN THE FOLLOWING ORDER OF PREFERENCE: <br />MINIMIZE DISRUPTION TO PEDESTRIANS TO THE MAXIMUM EXTENT FEASIBLE BY <br /> <br />6 <br />6 6 <br />4 <br />3 <br /> <br /> <br />LEGEND <br /> <br />SIGN <br />SURFACE <br />EXISTING PEDESTRIAN <br />TRAFFIC <br />DIRECTION OF <br />WORK AREA <br />DEVICE <br />CHANNELIZATION <br />PEDESTRIAN <br />BARRIER <br />SIDEWALK BARRICADE <br />DEVICE <br />TRAFFIC CONTROL <br />DEVICE (AMD) <br />AUDIBLE MESSAGE <br />7 <br />6 <br />WALKWAY IS 48 INCHES. <br />EVERY 200 FEET. THE MINIMUM WIDTH OF THE <br />BY 60 INCH PASSING SPACE IS REQUIRED <br />PROVIDED FOR THE ROUTE, THEN A 60 INCH <br />IF A 60 INCH PEDESTRIAN WALKWAY WIDTH ISN'T <br />DESIGNER NOTE <br />7 <br /> <br />SIGHT-IMPAIRED PEDESTRIANS. <br />TACTILE MESSAGE MAY BE PROVIDED FOR <br />AN APPROVED AUDIBLE MESSAGE DEVICE OR <br /> <br /> <br />GENERAL NOTES <br />MAINTAIN ONE OPEN SIDEWALK AT ALL TIMES. <br />ROUTE (APR) AT ALL TIMES. FOR ROADWAYS WITH NO AVAILABLE DETOURS, <br />TEMPORARY FACILITIES AND INCLUDE ACCESSIBILITY FEATURES CONSISTENT WITH <br />TEMPORARY TRAFFIC CONTROL DEVICES FOR PEDESTRIANS ARE SHOWN. <br />OTHER DEVICES MAY BE NECESSARY TO CONTROL VEHICULAR TRAFFIC. <br />STAGE WORK, AS NECESSARY, TO PROVIDE AN ALTERNATE PEDESTRIAN <br /> <br /> <br /> <br /> <br />THE PEDESTRIAN TRAFFIC SIGNALS CONTROLLING CLOSED CROSSWALKS <br />SHALL BE COVERED OR DEACTIVATED. <br />THE SIDEWALK SURFACE. <br />A 7 FOOT MINIMUM CLEARANCE FROM THE BOTTOM OF THE SIGN TO <br />POST MOUNTED SIGNS LOCATED ADJACENT TO A SIDEWALK SHALL HAVE <br />SIGN/BARRICADE WITH APPROPRIATE DEVICES. <br />(BIKES, PEDESTRIANS) IS REDUCED ENOUGH TO CAUSE HAZARD, DELINEATE THE <br />WHEN A SIGN OR BARRICADE IS ORIENTED SUCH THAT VISIBILITY TO TRAFFIC <br />MILLINGS, OR OTHER UNEVEN SURFACES ARE NOT ACCEPTABLE SURFACE MATERIALS. <br />ACCEPTABLE SURFACE MATERIALS FOR THE TEMPORARY WALKWAY SURFACE. GRAVEL, <br />BITUMINOUS, STEEL, RUBBER, WOOD (3/4 INCHES OR THICKER), AND PLASTIC ARE <br />WHEELCHAIRS, WALKERS, STROLLERS, AND OTHER MOBILITY DEVICES. CONCRETE, <br />OR UNEVEN GROUND.THE TEMPORARY WALKWAY SURFACE WILL ALLOW NORMAL USAGE OF <br />SHALL BE SUPPORTED BY A SOLID BASE TO COVER SHORT SEGMENTS OF ROUGH, SOFT, <br />SURFACE, REGARDLESS OF WEATHER CONDITIONS. THE TEMPORARY WALKWAY SURFACE <br />APR. PROVIDE A FIRM, STABLE, FREE-DRAINING, AND NON-SLIP TEMPORARY WALKWAY <br />PROVIDE A SMOOTH, CONTINUOUS, HARD SURFACE THROUGH THE LENGTH OF THE <br />EXISTING PEDESTRIAN FACILITIES. THE ALTERNATE PEDESTRIAN ROUTE (APR) <br />WHEN CLOSING OR RELOCATING CROSSWALKS OR SIDEWALKS, PROVIDE DETECTABLE <br />MUST REMAIN OPEN AT ALL TIMES. <br />5 SEE MN MUTCD FOR GUIDANCE ON PLACEMENT AND USAGE OF BARRIER. <br />OR REPORTING HAZARDS. <br />AND/OR END DATES) AND A PROJECT CONTACT NUMBER FOR 24 / 7 QUESTIONS <br />INFORMATION SUCH AS THE DURATION OF THE WALKWAY RESTRICTIONS (BEGINNING <br />TYPICAL SIGN MESSAGE FOR A TEMPORARY PEDESTRIAN DETOUR SHOULD INCLUDE <br /> File:PlotDrvr:pdf_bw_no_level_MnDOT.pltcfgModel:TC02\\hrgreen.com\HRG\Data\2018\181582\CAD\Road_Design\sheets\CD181582_tc01.dgn1/19/2021Last Saved:PenTbl:hrg.tblSHEET <br />OF <br />DESIGNED CHECKED <br />APPROVED <br />JOB NO. <br />DRAWN <br />DATE <br />NO.APR.DATEBYREVISIONS <br />SHEET OF <br />P: 651.644.4389 F: 651.644.9446 <br />ST. PAUL, MINNESOTA 55114-1052 <br />2550 UNIVERSITY AVENUE W., SUITE 400N <br />COURT INTERNATIONAL BUILDING <br />MJM <br />MJM JRH <br />BAJ <br />41 <br />52241 <br />1/19/20211815821/19/2021 JORDAN R HOREJSITYPED NAME DATE <br /> LIC. NO. <br />PROFESSIONAL ENGINEER UNDER THE LAWS OF THE STATE OF MINNESOTA. <br />BY ME OR UNDER MY DIRECT SUPERVISION AND THAT I AM A DULY LICENSED <br />I HEREBY CERTIFY THAT THIS PLAN, SPECIFICATION, OR REPORT WAS PREPARED CITY OF ARDEN HILLS <br />(CSAH 50) <br />HAMLINE AVE <br />SAP 062-650-014