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, <br /> Pagc GH-6U 2�103 Edition <br /> Notes for Figure fiH-28—Typical Application 28 <br /> Sidewalk Closures and Bypass Sidewalks <br /> Standard: <br /> 1. When crosswalks or other pedestrian facilities are closed or reloeated,temporary facilities shall <br /> be detectable and shall include accessibility features consistent with lhe features present in the <br /> existing pedeslrian facility. <br /> Guidance: <br /> 2. Where high specds are anticipated, a tempurary traffic barrier and, if neccssary,a crash cushion should <br /> be used�o separate �he temporary sidewalks from vchicul.0 tr.dfic. <br /> 3. Audible information devices should bc considered where miJblock closings and changed crosswalk areas <br /> cause inadeyuate communication to be provided to pedestrians who have visual disabilitics. <br /> Option: <br /> 4. Street lighling may be considered. <br /> 5. Only thc TTC devices rcla�ed to pedestrians are shown. Other deviccs, such as lane closure signing or <br /> ROAD NARROWS signs, may be uscd�o control vchicular traffic. <br /> 6. Tur nighttime clos :es,Type A Flashing warning lights may bc used on barricades that suppon signs and <br /> closc sidew:dks. <br /> 7, Type C Slcady-Aurn or Typc ll 360-degree Steady-Bum w:irning lights may be used on channelizing <br /> devices separating the temporary sidewalks from vchicular tra�c ilow. <br /> 8. Signs, such as K6GP RIGHT(LEI•T), may be placed along a temporary sidewalk ro guidc or direct <br /> pcdesvians. <br />