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" DEPAR71 MEI T•OF PUBLIC wbRKS <br /> 2. Longitudinal Trenches within Traveled Lanes- <br /> The entire traveled lane where the trench.is located is to be resurfaced <br /> with a one(1) inch asphalt concrete.overlay. The eAsting surfacing <br /> adjacent to the trenched area shall be planed to accommodate the overlay <br /> in a manner that does not cause drainage concerns. The overlay.shall be <br /> in accordance with State Standard Specifications, Section 39. Aggregate <br /> gradation shall be consistent with the existing surfacing material. (Sea <br /> EXHIBIT '!: LONGITUDINAL CUTTING OF COUN IY ROADWAYS.) <br /> 3. Cross-CutSng: <br /> Cross-curing is allowed at a minimum interval'of one hundred i1-fty(150) <br /> feet. At each cross-cut location•a minim!M of ten (10)feet each side of <br /> trench shall be planed and resurfaced with one (1) inch asphalt-concrete. <br /> If cross cuts are within the 150 feet minimum interval,the entire section <br /> -beiween-the-fiisf and-last crosscut shall--be-planed-arrd-resurfaced WIC <br /> fine(1) inch asphalt concrete. (See EXHIBIT 2: CROSS GUTTING OF <br /> COUNTY ROADWAYS.) - <br /> 4. The conditions described in paragraphs 1, 2 and 3 above will hot apply if <br /> resurfacing is scheduled within two years_ <br /> 3910.3 LOCAL ROADS <br /> A. Surfacing Age Under Three(3)Years:- No pavement cuts'allowed. Exceptions <br /> may be-approved in accordance with Section 3910.4 EXCEPTIONS. <br /> B. Surfacing Age Three(3)to Five(5) Years: <br /> T. Longitudinal-cuts are permlted. A seat.coat is required for that half of-the, <br /> roadway containing the trench. (See EXHIBIT 1: LONGITUDINAL <br /> CUTTING OF COUNTY ROADWAYS.) <br /> 2. . Gross-cutirg is allowed under the same conditions as Section 391 0.2B-3. <br /> If cross cuts occur within the 150 feet minimum_interval, resurfacing may <br /> be substituted with a slurry seal for that half of then roadway. (See <br /> EXHIBIT 2: CROSS CUTTING OF COUNTY ROADWAYS.) <br /> 3910.4 EXCEPTIONS <br /> Excavation is-prohibited in newly renovated County roadways forthree_(3)years after a <br /> notice of completion has been-niled for a roadway improvement project, or a new <br /> roadway has been accepted. The Director of Public Works-may approve exceptions <br /> that are in the best interest of the public, including but riot limited to: <br /> A. An emergency that endangers Iife or property. <br /> B. For repair or modification to prevent interruptionof essential utility service. <br /> C. For relocation work that is mandated by County, State or Federal law. <br /> D. For service for buildings where no other reasonable means of providing service <br /> exists. <br /> E. For potholing to verify utility depth or location. <br /> --ISUS?.NWRDCEDUR. Sn911)DRAF-1NDG4;04GE$9-12-1ZDDD PAGE20F3 P0ASED 09-12-12 <br /> REVISION NO. 2 <br />