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EXHIBIT "A"- 2024/3/12 STAKING SHEET- UNDERGROUND Company: OPTK Networks Exchange: Grand Island SFMC 2620 W. Faidley Ave 1NORT - I Conduct shall not be placed bet'.. een the City's traffic signal cabinet and connecting traffic signal conduit/poles. Conduit must be offset a minimum of 5' from the base of any traffic signal cabinet. traffic signal pole. or traTlc signal pull box. If Signal Conduit/Wire has to be crossed the ne,/ line shall be a minimum of 6' deep where crossing and the existing signal conduit shall be potholed and verified on-site by the City of Grand Island Streets Division prior to boring. The Grand Island Streets Division shall be contacted prior to ;work beginning at 308-385-5322. A notice to proceed with work In the ROW w111 not be given until a pre -construction notice has been given. Any keyhole potholing locations in the roadway shall be approved by the Streets Division and shall be filled within five days of potholing. No handholds. vaults. or manholes shall be placed in the ADA accessible area of the sidewalk. Any handholds. vaults or manholes placed In the sidewalk shall match the existing slopes of the sidewalk and shall not be or creating tripping hazard for pedestrians. Any sidewalk removals & replacements shall be approved by the Grand Island Streets Division prior to removal. Restoration of sidewalk shall be done within 5 days of removal. Any street or sidewalk closures require a 72 -hour notice to the City of Grand Island Public Works Department at 308-385-5444. Proposed footages and materials Unit Description 465' HDPE 1.25" 1 24X36X24 1150' 24F 5/5 OPTK Networks Notes/Special instructions Maintain 3' of horizontal separation if paralleling water mains. Maintain 1' of vertical separation at water main crossings. If we can capture fiber and overpull our existing conduit going bock West to our vault, we can eliminate the need to bore a conduit.