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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 resurf aced <br /> with a one(1) inch asphalt concrate.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 concerns. The overlay.shall be <br /> in accordance with State Standard S.peciTtcations, Section 39. Aggregate <br /> gradation shall be consistent with the existing surfacing material. (Sea <br /> EXHIBIT T: LONGITUDINAL CUTTING OF COUNTY ROADWAYS.) <br /> 3. Cross-Cuffng: <br /> Cross-cutting is allowed at a minimum interval of one hundred iI ty(I50) <br /> feel. At each cross-cut Iocation•a minimum of ten (1 G)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 /> -- befween--the rrsf-and-Fast cr-osscuz sha[I-be-planed-and-resuraced wt�h one(1) inch asphalt concrete. (Sea-EXHIBIT 2: CROSS GUTTING OF <br /> COUNTY ROADWAYS.) <br /> 4. The conditions described in paragraphs 1, 2 and 3 above will not apply if <br /> resurfacing is scheduled within two years_ <br /> k3910.3 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 /> 1. Longitudinal-cuts are permit ad. A seal coat is required for that half of-the <br /> roadway containing the trench. (See EXHIBIT 1: LONG[T UD-INAL <br /> CUTTING OF COUNTY ROADWAYS.) <br /> 2. . Gross-cubing is allowed under the same conditions as Section 3910.213-3. <br /> If cross cuts occur within the 150 feet minimum interval,.resurfacing may <br /> be substituted with a slurry,seal for that half of the•roadway. (See <br /> EXHIBIT 2: CROSS CUTTING OF COUNTY ROADWAYS.) <br /> 3910.4 E=XCEPTIONS <br /> Excavation is-prohibited in newly renovated County roadways for three-(3)years after a <br /> notice of completion has,been-riled for a roadway improvement project, or a new <br /> roadway has been accepted. The Director of Public VVorks-may approve exceptions <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 Utility service. <br /> C. For rblDCab0n work that is mandated by County,-State or Federal law. <br /> D. For service for buildings where no other reasonab Ie means of providing service <br /> _ exists. _ <br /> E. For potholing to verify utility depth or location. <br /> S13Us„N!LSP.DCEDUPESL3310DR4F7NDCrMQ_E$9-12-12DDD PAGE 2OF3 REVISED 09_12-12 . <br /> REVISION NO_ 2 <br />