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ROW CONSTRUCTION PROJECT NOTES
<br />I. The City shall be notified 0 minimum of furry eight (48) hours i0 advance of initial project construction.
<br />12. If sidewalk, wheel chair ramps or any portwn of the pedestrian facilities are removed or closed, a pedestrian detour shall be established
<br />and maintained during the lime of the closure and the entire pedestrian facility shall be restored within seventy-two (72) hours, unless the
<br />2. The contractor shall adhere to the current City standard specifications, approved special provisions. City standard plans. right-uf way construction
<br />procedures manual.
<br />contractor provides a hard surface alternate route approved by the city.
<br />1. The locations of all aerial and underground utility facilities may not be indicated on the 1plans. The connector is required to contact the One
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<br />13. All pedestrian detours and any reconstruction of pedestrian facilities shall meet current Americans with Disability Act (ADA) standards and
<br />specifications.
<br />Call 0 1 1 notification center (dial 81 I) Puny -eight (49) hours prior to working in the city right of way. No excavation will be permitted is the area of
<br />the underground utilities until all facilities have been located and identified lu the satisfaction of all panics. The contractor shall be responsible for
<br />14. All pedestrian detours shag be part of an approved Traffic Control Plan (TCP).
<br />protection atilt underground and acral utilities and infrastructure.
<br />4. Whenever underground facilities are in clow: proposed pathwa location or whenever the vertical location of the underground
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<br />15. All holes made in city pavements for the purpose of performing vacuum excavations to locate underground utilities shall be restored to
<br />their original condition with the reinstated core flush with and in the orginal orientation as the existing surface matching existing pavement
<br />facility is unknown. the pm -mince shall use special measures to determine the locations of such underground facilities.
<br />surface appearance
<br />a. If the pia -mince is conducting the excavation by digging hum the surface, when in a close proximity le the underground facilities, the peminee
<br />16. When the contractor is not actively working, all equipment, fencing, debris, etc, shall not be placed within the triangular area required for
<br />shall use hand digging, hydro excavating, air excavating, or any other techniques that are approved by the City to locate such facility.
<br />sght distance of vehicles exiting or entering an adjacent properly or intersection.
<br />b. If the permitter: is conducting the CU. anon by tunneling or boring. Use pemiltce shall determine the venical location uf'thc underground
<br />facility by potholing or any other method approved by the City.
<br />17. All excavations shall be adequately fenced and covered when contractor is not present or project site left unattended.
<br />5. Project plans shall dimension new facilities being installed. Measurements shall be taken from existing adjacent visible structures (curbs, poles,
<br />18. No lane closures allowed on arterial streets during AM and PM peak hours unless approved by City Traffic and Right of Way Construction
<br />cabinets, manholes, inlets. fee hydrants. etc.) clearly identifying location of such Ixiliry. The cennaelur shall verify dimensions taken time city tiles.
<br />section(s) staff.
<br />6. Unless speoitied on the plan sets, the depth el installed facilities in city row shall be at 0 minimum as follows.
<br />19. All work zone traffic control, including pedestrian control measures, shall be in compliance with the MUTCD. ADA, and the City Standard
<br />a. Thirty-two (32) inches in soil, if rock present and is an issue twenty-four (24) inches can be used.
<br />Specifications.
<br />b. Font' -Iwo (42) inches below a projected slope from the Bow line of a ditch uta three (3) honzonlal and one 111 vertical slope.
<br />20. The City shall be notified a minimum of Seventy Two (72) hours prior to any lane or road dosures.
<br />21. The contractor shall notify all affected owners of adjacent properties a minimum of forty-eight (48) hours prior lo beginning of construction
<br />c. Foray-erghl (41) inches under a roadway measured from the surface of said roadway to the rep of the Installation.
<br />and provide updates 10 the affected owners when construction phases change that affect the areas of work associated with the permit.
<br />d. Forty-eight (48) inches under a stops water or creek channel design bottom of pipe, and
<br />22. The contractor shall maintain a set of "as built" plans on site with dimensioning. These plans shall be presented upon request l0 any city
<br />representative.
<br />1. Maintain a minimum of twenty-four (24) inches of vertical and horizontal spacing from exi#ms1 utilities.
<br />23. A current city right of way construction permit, a city approved plan set, and tragic control plan shal be maintained on each work site by
<br />f. Be located as far from the existing or proposed curb line as possible to avoid potential future cuntlics.
<br />the contractor. The contractor shall present such permit and plan set upon request to any city representative.
<br />24. The contractor shall remove locale flags after work is complete.
<br />7. All potholes in sidewalk panels will be tiller1 unless directed by City inspector. If colored. textured or penrmed concrete is existing, replacement
<br />patches, and panels panels will be replaced 10 march as practicable. Owner may be required to put money into escrow to cover all repairs prior to
<br />staring work.
<br />25. Any field adjustments to Installation of facilities, which vary from the plans that have been submitted and approved during the permit
<br />application process, shall comply with the following:
<br />8. All non -meal surface materials that are disturbed by excavation and backfilling operations shall be replaced and restored.
<br />a. The contractor must slop work immediately and contract the facility owner.
<br />9. City street surface mz1nals disturbeel shall be backtilled, tamped and teemed by city forces or approved paving centr :tar,
<br />b. The facility owner's representative shall contact the city's construction Inspector and provide him with the details of the proposed
<br />changes.
<br />10. All Conduit. vaults and Pedestals shall be located in the public ROW and in public utility easements.
<br />c. The City inspector will make a determination on how to proceed. This determination may range from approval over the phone or viae
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<br />11. All Aerial shown on attached planet will be permitted separately by Pule Owners. All pole permits submitted to pole owners will follow
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<br />mail to delaying the project until dans can be updated and appropriate review can be conducted.
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<br />26. Crossing City of Grand Island Traffic Signal Infrastructure
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<br />a. Conduit shall not be placed between City's Traffic Signal Cabinet and Connecting traffic signal Conduit and poles. If unable to route the
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<br />conduit around the City's Traffic Signal Cabinet and Connecting traffic signal Conduit and poles because of physical constraints, a
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<br />meeting will be held ensile with the contractor, city, and ALLO to determine the best conduit alignment between these structures.asn.,./.1140.1.
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<br />b. Conduit shall be offset a minimum of Five (5) feel from the base of any traffic signal cabinet, traffic signal pole, or traffic signal pull box. If
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<br />Conduit cannot be offset a minimum of Five (5) feel from the base of any traffic signal cabinet, traffic signal pole, or traffic signal pul box
<br />because of physical constraints. a meeting will be held onsite to determine the best accommodation which may result in less than the
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<br />c. Conduit shall be placed six (6) feet deep where crossing existing signal conduit, Traffic Signal conduit shall be potholed and verified en -
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<br />Speciallbukituit shall be bored unless specified otherwise.
<br />2. Contractors shall notify land owner prior to work on all private developments.
<br />3. A reminder to the readerthe drawings are scaled. Thus dimension is available at all locations.
<br />sile before boring. If unable to maintain six (6) feet of depth where crossing existing signal conduit, a meeting will he held onsite
<br />between the dry, contractor, and ALLO to determine the best conduit alignment that may be less than 6' deep.
<br />4. The contractor shall bypass all MST pedestals with distribution conduit where installed parallel to MST conduit. Similarly,
<br />bypass the T 18 "Flowerpot' with MST conduit where installed parallel to future drop conduit.
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