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DEPARTMENT-OF PUBLIC WORKS <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 cone;ete.overlay. The existing surfacing <br /> adjacent to the trenched area shall be planed to accommodate the overlay <br /> in a manner that does not cause drainage moncems. The,overlay.shall be <br /> in accordance with State Standard S.pecifimations, Section 39. Aggregate <br /> gradation shall be cons!start vv fh the e)jsang surfading material. (Sea <br /> EXHIBIT 1: LONGITUDINAL CUT TING OF COUNTY ROADWAYS.) <br /> 3. Cross-Cutting: <br /> Cross-curung is allowed at a minimum interval'of one hundred i1, (I 5D <br /> feet. At each cross-cut location•a minimum.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 /> vefweani tine-ftFs,'.-and4ast cr-ass—cut she[I-be pinned-atid7es�triaced wr,Ii <br /> one(1) inch asphalt concrete. (See EXHIBIT 2: CROSS GUTTING OF <br /> COUNTY ROADWAYS.) <br /> 4. The conditions described in paragraphs 1, 2 and 3 abave will not apply if <br /> resurfacing is scheduled vvihiri two years- <br /> 3910.3 -LOCAL ROADS <br /> A. Surfacing Age Under T hree(3)Years:- No pavement cuts'allowed. Exceptions <br /> may be-approved in accordance with Section 3910.4 EXCEPTIONS, <br /> B. Surfacing Age T hree(3)to Five(5) Years: <br /> 1. Longitudinal.-mutts are permitted. A seal coat is required focihat half of the <br /> roadway containing the trench. (See EXHIBIT 1: LONGITUD-INAL <br /> GUTTING OF COUNTY ROADWAYS.) <br /> 2. . Cross-cutting is allowed under the same conditions as Section 3910.2E-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 tharoadway. (See <br /> EXHIBIT 2: CROSS CUTTING OF COUNTY ROADWAYS.) <br /> 3910.4 EXCEPTIONS <br /> Excavation is-prohibited in newly renovated County roadways fbrthree-(3)years atter a <br /> notice of mompietion has-been-nled for a roadway improvement project, or a new <br /> roadway has been accepted. The Director of Public Works may approve except ns <br /> that are in the best interest of the public, including but not limited to: <br /> A_ An-emergency that endangers life or property. <br /> B. For repair or modification to prevent interruption of essential utiIiy service, <br /> C_ For rzlocation work hat is mandated by County, State or Federal law. <br /> D. For service for buildings where no other reasonable means of providing serjcm_ <br /> e�sfs. <br /> E. For potholing to verify uti iy depth orlocation. <br /> S-ISUS hR-P.DCEDUr,ES'091DDR:FTNDPAGE 2 OF 3 R�FVISED 0S-12-12 <br /> REV <br /> S-12-f7REV SION NO_ 2 <br />