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.•..- <br />1.May be used on a minor road having low speed volume.For higher <br />speed traffic conditions,a lane closure should be considered. <br />2.The lane must be at least 10'wide' <br />3.Where the opposite shoulder is suitable for carrying traffic and of <br />adequate width,traffic lanes may be shifted by use of closely spaced <br />channelizing devices,provided 10.foot.wlde lanes are maintained. <br />4.Additional advance warnin'g signs may be appropriate. <br />5.For short.duration work 60 minutes or less,the taper and channelizing <br />devices (cones,etc,)are optional if the protection vehicle with an activated <br />flashing yellow light is used.. <br />6.WORKER SYMBOL sign shall be used. <br />.~'- <br />UTILITY TYPICAL APPLICATIONS <br />UTA-3 Shoulder Work with Minor <br />Encroachment..'..... <br />I.~-...A <br />~. <br />NOTE:Due to reduced offset,"w"=width of adjacent lane. <br />-.-----~I~o_1eII~/'t-----..-----A~~~~~-i-l /3L.--I B~:'rc:~- <br />SIGN SPACING DISTANCE <br />ROAD TYPE A <br />Urban -25 MPH or less 200- <br />Urban -30 MPH or more 350' <br />Rural 500' <br />Expressway/Freeway 1000' <br />s~~: <br />•TABLE 1 for BuFfar Longth (pago 26)'. <br />•TABLE 4 for "L"&Channollzor <br />(cones,etc.)Quantity (p>:Igo28) <br />NP..I.E.:.LOCAL REGULATIONS MAY VARY. <br />PGEFM1A <br />!&)Copyright 2002 lnCom.Inc.,A..JJrights reserved.Page 34