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IND 1V ROW CONSTRUCTION PROJECT NOTES 1. The City shall be notified a minimum of fony eight (48) hours in advance of initial project consmiction. 12. 8 sidewalk, wheel chair ramps or any portion of the pedestrian facilities are removed or closed, a pedestrian detour shall be established and maintained during the time of the closure and the entire pedestrian facility shall be restored within seventy-two (72) hours, unless the 2. The contractor shall adhere to the current City standard spsv:ihutions, approver) special provisions. City standard plans. right-of-way construction contractor provides a hard surface alternate route approved by the city. procWucs manwl. 3. The locations of all aerial and underground unlit facilities may the indicated on the 1 Ions. The contractor is required to contact the One 13. All pedestrian detours and any reconstruction of pedestrian facilities shall meet current Americans with Disability Act (ADA) standards and g y y no project p quire specifications. Call 81 I notification center (dial 811) forty-eight 149) hours prior to working in the city right of way. No excavation will be permitted in the area of the underground utilities until all facilities have been located and identified to the satul'evtiws of all parties. The cantrabot shall be responsible for 14. All pedestrian Moors shah be part of an approved Traffic Control Plan (TCP), protection of all underground and aerial utilities and infrastructure. 15. All holes made in city pavements for the purpose of performing vacuum excavations to locate underground utilities shall be restored to 4. Whales or underground facilities are in close proximity to the proposed pathway location or whenever the vertical location of the underground their original condition with the reinstated core flush with and in the original orientation as the existing surface matching existing pavement facility is unknown. the pemance shall use special measures to determine the locations of such underground facilities. surface appearance. a. If the pcnniuce a cunluaing the excavation by digging nom the surI000, when in a close proximity to the unkrgruunl facilities, the pemntce 16. When the contractor is not actively working, all equipment, fencing, debris, els, shall not be placed within the triangular area required for 01411 use hand digging, hydro excavating, air excavating. or any other techniques that arc approved by the City to locate such facility. sight distance of vehicles exiting or entering an adjacent property or intersection. b. If the permittee is conducting the excavation by tunneling or boring, the permittee shall determine the vertical location of the underground facility by potholing or any other method approved by the City. 17. All excavations shall be adequately fenced and covered when contractor is not present or project site left unattended. 5. Project plans shall dimension new facilities being installed. Measurements shall be taken from existing adjacent visibk structures (curbs. poles, 18. No lane closures allowed on arterial streets during AM and PM peak fours unless approved by City Traffic and Right of Way Construction .abttots, manholes, inlets. lire hydrants. etc.) clearly dentiljiog Location of such facility. The contractor shall verify dimensions taken from city files. section(s) staff. 6. Unless speeded on the plan sets, the depth of -installed facilities in city row shall be ata minimum as follows. 19. A8 work lone traffic control, including pedestrian control measures, shall be in compliance with the MUTCD. ADA, and the City Standard Specifications. a. Thirty-two 132) macs in soil, if rock present and is an issue twenty-four (24) inches can be used. 20. The City shall be notified a minimum of Seventy Two (72) hours prior 10 any lane or road closures. b. Forty -Iwo (42) inches below a projected slope from the flow line of a ditch at a three (3) horizontal and one ill vertical slope. 21. The contractor shall notify all affected owners of adjacent properties a minimum of worry -eight (48) hours prior to beginning of construction c. Forty-eight (40) inches under a roadway measured from the surface of sad roadway to the lop of the installation. and provide updates to the affected owners when construction phases change that affect the areas of work associated with the permit. d. forty-eight (48) inches under a storm water or creek channel design bottom ol'pipe. and 22. The contractor shall maintain a set of "as buil' plans on site with dimensioning. These plans shall be presented upon request to any city representative. e. Maintain a minimum of twenty -tour 1241 inches of v crtical and horizontal spacma tram cxistma utilities. 23. A current city right of way construction permit, a city approved plan set, and traffic control plan shag be maintained on each work sole by f De located as far Iron the existing or proposed curb line as possible to avoid potential tome conflicts. the contractor. The contractor shall present such permit and plan set upon request to any city representative. 24. The contractor shall remove locale flags after work is complete. 7. All potholes in sidewalk prowls will be tilled unless directed by City inspector. If colored. textured or patterned concrete is existing. replacement patches, and pails panels will be replaced to match as practicable. Owner may be required to put money into escrow to cover all repairs prior to 25. Any field adjustments to Installation of facilities, which vary from the plans that have been submitted and approved during the permit .caning work. application process. shall comply with the following: 0. All non-sueet surface materials that are disturbed by excavation and backfilling operations shall be replaced and restored. a. The contractor must stop work immediately and contract the facility owner. 9. City drat surface materials disturbed shall be backfilled, tamped and repaired by city tones or approved paving contractor. 8. The facility owner's representative shall contact the city's construction inspector and provide him with the details of the proposed charges. 10. All Conduit. vaults and Pedestals shall be located in the public ROW and in public utility casements. c. The City inspector will make a determination on how to proceed. This determination may range from approval over the phone or viae as� IlI'aDMtI 11. All Aerial shown on attached planet will be permitted sepaniel> by Pule Owners. All pole penults submitted to pule owners will f0110. mad to delaying the project until plans can he updated and appropriate review can be conducted. NBCNC codes. 26. Crossing City of Grand Island Traffic Signal Infrastructure a. Conduit shall not be placed between City's Traffic Signal Cabinet and Connecting traffic signal Conduit and poles. If unable to route the `•M aYuflaniry conduit around the City's Traffic Signal Cabinet and Connecting traffic signal Conduit and poles because of physical constraints, a rws row.ou.isw meeting will be held onsite with the contractor, city, and ALLO to determine the best conduit alignment between these structures.Tamymeisio tumours. b. Conduit shall be offset a minimum of Five (5) feet from the base of any traffic signal cabinet, traffic signal pole, or traffic signal pull box. 1) CAS MAL.6 1°7t cwomw 1.2.01,,11_17.1 v. Darraii,00161.:30 .40.4111E. Conduit cannot be offset a minimum of Five (5) feet from the base of any traffic signal cabinet, traffic signal pole, or traffic signal pull box because of physical constraints, a meeting will be held onsite to determine the best accommodation which may result in less than the desired 5 of offset. maxim Mil IMAIIMMLITIMP.Bill _ niormaxim ^ vin ."naacx. c Traffic Conduit shall be placed six (6) feet deep where crossing existing signal conduit, Trac Signal conduit shall be potholed and verified on- Acf 1. �� site before boring. If unable to maintain six (6) feet of depth where crossing existing signal conduit, a meeting will be held onsite between the city, contractor, and ALLO to determine the best conduit alignment that may be less than 6' deep. Speci4Jlhb)4iuit shag be bored unless specified otherwise. 2. Convectors shall notify land owner prior to work on all private developments. 3. A reminder to the reader. the drawings are scaled, thus dimension is available at all locations 4. The contractor shall bypass all MST pedestals with distribution conduit where installed parallel to MST conduit. Slmilady, bypass the T18 "Flowerpot" with MST co dud where installed parallel to future drop conduit. N Allo A IND 1V