Okaloosa County BOCC — February 18, 2014 — Underground Electric Manhole — reading text

water runoff and airborne dust to adjacent properties and walkways, according to requirements of authorities having jurisdiction. Stormwater Control: Comply with authorities having jurisdiction. Provide barriers in and around excavations and subgrade construction to prevent flooding by runoff of stormwater from heavy rains. Tree and Plant Protection: Install temporary fencing located as indicated or outside the drip line of trees to protect vegetation from damage from construction operations. Protect tree root systems from damage, flooding, and erosion. Barricades, Warning Signs, and Lights: Comply with requirements of authorities having jurisdiction for erecting structurally adequate barricades, including warning signs and lighting. Temporary Enclosures: Provide temporary enclosures for protection of construction, in progress and completed, from exposure, foul weather, other construction operations, and similar activities. Provide temporary weathertight enclosure for building exterior. 1. Where heating or cooling is needed and permanent enclosure is not complete, insulate temporary enclosures. Temporary Fire Protection: Install and maintain temporary fire-protection facilities of types needed to protect against reasonably predictable and controllable fire losses. Comply with NFPA 241. 1. Prohibit smoking in hazardous fire-exposure areas. Supervise welding operations, combustion-type temporary heating units, and similar sources of fire ignition according to requirements of authorities having jurisdiction. 3. Develop and supervise an overall fire-prevention and -protection program for personnel at Project site. Review needs with local fire department and establish procedures to be followed. Instruct personnel in methods and procedures. Post warnings and information. 4. Provide temporary standpipes and hoses for fire protection. Hang hoses with a warning sign stating that hoses are for fire-protection purposes only and are not to be removed. Match hose size with outlet size and equip with suitable nozzles. Protection of Work and Property — General: TEMPORARY FACILITIES AND CONTROLS OKALOOSA COUNTY WATER AND SEWER DATE: 8/15/2013 01500-7 SECTION 01500 TEMPORARY FACILITIES AND CONTROLS 1. Maintain in continuous service all existing oil and gas pipelines, underground power, telephone or communication cable, water mains, irrigation lines, sewers, poles and overhead power, and all other utilities encountered along the line of work, unless other arrangements satisfactory to owners of said utilities have been made. 2. Where completion of Work requires temporary or permanent removal and/or relocation of an existing utility, coordinate all activities with Owner of said utility and perform all work to their satisfaction. 3. Protect, shore, brace, support, and maintain underground pipes, conduits, drains, and other underground utility construction uncovered or otherwise affected by construction operations. 4. Keep fire hydrants and water control valves free from obstruction and available for use at all times. 5. In areas where the CONTRACTOR’s operations are adjacent to or near a utility such as gas, telephone, television, electric power, water, sewer, or irrigation system and such operations may cause damage or inconvenience, suspend operations until arrangements necessary for protection thereof have been made by the CONTRACTOR. 6. Notify property owners and utility offices which may be affected by the © construction operation at least 2 days in advance. a. Before exposing a utility, obtain utility owner’s permission. Should service of utility be interrupted due to the CONTRACTOR’s operation, notify proper authority immediately. Cooperate with said authority in restoring service as promptly as possible and bear costs incurred. 7. Do not impair operation of existing sewer systems. Prevent construction material, pavement, concrete, earth, volatile and corrosive wastes, and other debris from entering sewers, pump stations, or other sewer structures. Maintain original site drainage wherever possible. 3.5 OPERATION, TERMINATION, AND REMOVAL A. Supervision: Enforce strict discipline in use of temporary facilities. To minimize waste and abuse, limit availability of temporary facilities to essential and intended uses. B. Maintenance: Maintain facilities in good operating condition until removal. 1. Maintain operation of temporary enclosures, heating, cooling, humidity control, ventilation, and similar facilities on a 24-hour basis where required to achieve indicated results and to avoid possibility of damage. TEMPORARY FACILITIES AND CONTROLS OKALOOSA COUNTY WATER AND SEWER DATE: 8/15/2013 01500-8 SECTION 01500 TEMPORARY FACILITIES AND CONTROLS 3.6 A. TEMPORARY CONTROLS Air Pollution Control: ine . Minimize air pollution from construction operations. Burning of waste materials, rubbish, or other debris will not be permitted on or adjacent to the site. Conduct operations of dumping rock and of carrying rock away in trucks to cause a minimum of dust. Give unpaved streets, roads, detours, or haul roads used in the construction area a dust-preventive treatment or periodically water to prevent dust. Strictly adhere to applicable environmental regulations for dust prevention. Provide and maintain temporary dust-tight partitions, bulkheads, or other protective devices during construction to permit normal operation of existing facilities. Construct partitions of plywood, insulating board, plastic sheets, or similar material. Construct partitions in such a manner that dust and dirt from demolition and cutting will not enter other parts of existing building or facilities. Remove temporary partitions as soon as the need no longer exists. Noise Control: Provide acoustical barriers so noise emanating from tools or equipment will not exceed legal noise levels. Noise Control! Plans: Proposed plan to mitigate construction noise impacts and to comply with noise control ordinances including method of construction, equipment to be used, and acoustical treatments. Water Pollution Control: Divert sanitary sewage and non-storm waste flow interfering with construction and requiring diversion to sanitary sewers. Do not cause or permit action to occur which would cause an overflow to an existing waterway. Prior to commencing excavation and construction, obtain ENGINEER’s agreement with detailed plans showing procedures intended to handle and dispose of sewage, groundwater, and stormwater flow, including dewatering pump discharges. Comply with procedures outlined in U.S. Environmental Protection Agency manuals entitled, “Guidelines for Erosion and Sedimentation Control Planning” and “Implementation, Processes, Procedures, and Methods to Control Pollution Resulting from All Construction Activity,” and “Erosion and Sediment Control- Surface Mining I Eastern United States.” Do not dispose of volatile wastes such as mineral spirits, oil chemicals, or paint thinner in storm or sanitary drains. Disposal of wastes into streams or waterways TEMPORARY FACILITIES AND CONTROLS OKALOOSA COUNTY WATER AND SEWER DATE: 8/15/2013 01500-9 SECTION 01500 TEMPORARY FACILITIES AND CONTROLS is prohibited. Provide acceptable containers for collection and disposal of waste materials, debris, and rubbish. D. Erosion, Sediment, and Flood Control: 1. Provide, maintain, and operate temporary facilities to control erosion and sediment releases, and to protect Work and existing facilities from flooding during construction period. 2. Design erosion and sediment controls to handle peak runoff resulting from 25- year, 24-hour storm event based on U.S. Weather Bureau, “Rainfall-Frequency Atlas of the United States for Durations from 30 Minutes to 24 Hours and Return Periods from | to 100 Years,” Technical Paper No. 40, 1981. 3. Size temporary stormwater conveyances based on procedures presented in U.S. Department of Agriculture, “Urban Hydrology for Small Watersheds,” Soil Conversation Service Engineering Technical Release No. 55, 1986. END OF SECTION 01500 TEMPORARY FACILITIES AND CONTROLS OKALOOSA COUNTY WATER AND SEWER DATE: 8/15/2013 01500-10 SECTION 01770 CLOSEOUT PROCEDURES SECTION 01770 - CLOSEOUT PROCEDURES PART | - GENERAL 1.1 SUMMARY A. _ This Section includes administrative and procedural requirements for contract closeout, including, but not limited to, the following: 1. Inspection procedures. 2. Warranties. 3. Final cleaning. B. See Division 1 Section "Payment Procedures" for requirements for Applications for Payment for Substantial and Final Completion. C. See Division 1 Section "Photographic Documentation" for submitting Final Completion construction photographs and negatives. D. See Division 1 Section "Project Record Documents" for submitting Record Drawings, Record Specifications, and Record Product Data. E. See Divisions2 through 16 Sections for specific closeout and special cleaning requirements for the Work in those Sections. 1.2 SUBSTANTIAL COMPLETION A. Preliminary Procedures: Before requesting inspection for determining date of Substantial Completion, complete the following. Where applicable list items below that are incomplete in request. 1. Prepare a list of items to be completed and corrected (punch list), the value of items on the list, and reasons why the Work is not complete. 2. Advise OWNER of pending insurance changeover requirements. 3. Submit specific warranties, workmanship bonds, maintenance service agreements, final certifications, and similar documents. 4. Obtain and submit releases permitting OWNER unrestricted use of the Work and access to services and utilities. Include occupancy permits, operating certificates, and similar releases. 5. Prepare and submit Project Record Documents, operation and maintenance manuals, Final Completion construction photographs and photographic negatives if available, damage or settlement surveys, property surveys, and similar final record information. 6. Advise OWNER's personnel of changeover in security provisions. CLOSEOUT PROCEDURES OKALOOSA COUNTY WATER AND SEWER DATE:8/15/2013 01770-1 SECTION 01770 CLOSEOUT PROCEDURES 1.3 1.4 7. Terminate and remove temporary facilities from Project site, along with mockups, construction tools, and similar elements. 8. Complete final cleaning requirements, pressure wash adjacent structures. Inspection: Submit a written request for inspection for Substantial Completion. On receipt of request, ENGINEER will either proceed with inspection or notify CONTRACTOR of unfulfilled requirements. ENGINEER will prepare the Certificate of Substantial Completion after inspection or will notify CONTRACTOR of items, either on CONTRACTOR' list or additional items identified by ENGINEER, that must be completed or corrected before certificate will be issued. 1. Reinspection: Request reinspection when the Work identified in previous inspections as incomplete is completed or corrected. 2. Results of completed inspection will form the basis of requirements for Final Completion. FINAL COMPLETION Preliminary Procedures: Before requesting final inspection for determining date of Final Completion, complete the following: 1. Submit a final Application for Payment according to Division 1 Section "Payment Procedures." 2. Submit certified copy of ENGINEER's Substantial Completion inspection list of items to be completed or corrected (punch list), endorsed and dated by ENGINEER. The certified copy of the list shall state that each item has been completed or otherwise resolved for acceptance. 3. Submit evidence of final, continuing insurance coverage complying with insurance requirements. Inspection: Submit a written request for final inspection for acceptance. On receipt of request, ENGINEER will either proceed with inspection or notify CONTRACTOR of unfulfilled requirements. ENGINEER will prepare a final Certificate for Payment after inspection or will notify CONTRACTOR of