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HomeMy WebLinkAboutTigard Reservoir 18 Spec Section 01 10 00 SECTION 01 10 00—SUMMARY OF WORK PART 1 GENERAL 1.1 SUMMARY A. Section Includes: 1. Work covered by Contract Documents. 2. Site access 3. Work by Owner or other Work at the Site. 4. Owner-furnished products. 5. Contractor's use of Site. 6. Future work. 7. Work sequence. 8. Owner occupancy. 9. Permits. 10. Specification conventions. 11. On-site offices. 1.2 WORK COVERED BY CONTRACT DOCUMENTS A. Work of the Project includes construction of a 4.5 million gallon AWWA D110 prestressed concrete drinking water reservoir; a municipal booster pump station; electrical service improvements; and associated site improvements to include water piping, stormwater management facilities, access improvements, and landscaping. Work also includes approximately 13,300 LF of off-site 8-, 16- and 24-inch diameter ductile iron water piping installed in existing roadways and 4,100 LF of 12- and 16-inch diameter ductile iron water piping installed on-site. B. The defined Work elements are a general outline of principal features of the Work does not in any way limit the responsibility of the Contractor(s) to perform all Work and furnish all equipment, labor and materials required by the Contract Documents. 1.3 SITE ACCESS A. General: Contractor shall have limited use of Project sites for construction operations as indicated on Drawings and as indicated by requirements of this Section. B. Use of Site: Do not disturb portions of Project site beyond areas in which the Work is indicated. 1. Driveways, Walkways and Entrances: Keep driveways, and entrances serving premises clear and available to Owner, Owner's employees, and emergency vehicles at all times. Do not use these areas for parking or storage of materials. a. Schedule deliveries to minimize use of driveways and entrances by construction operations. b. Schedule deliveries to minimize space and time requirements for storage of materials and equipment on-site. 21-3283 Summary of Work 011000- 1 C. Condition of Existing Buildings: Maintain portions of existing buildings affected by construction operations in a weathertight condition throughout construction period. Repair damage caused by construction operations. D. Preserve operation of the existing package pump station at Site 13 during construction of the new pump station. Coordinate shutdowns with City staff.The station shall remain in operation from June 1 through August 31 and shutdowns will not be planned during this window. 1.4 WORK BY OWNER OR OTHERS A. If Owner-awarded contracts interfere with each other due to work being performed at the same time or at the same Site, Owner will determine the sequence of work under all contracts according to "Work Sequence" and "Contractor's Use of Site"Articles in this Section. B. Coordinate Work with utilities of Owner and public or private agencies. C. Unless otherwise indicated in the Contract Documents, all castings, pipe, equipment, demolition debris, spoil or any other discarded material or equipment shall become the property of the Contractor and shall be disposed of in a manner compliant with applicable Federal, State, and local laws and regulations governing disposal of such waste products. No burning of debris or any other discarded material will be permitted. D. The following will be delivered to City property upon abandonment and removal: 1. Package Pump Station at Site 13. 2. Trees removed from the Sunrise Park Site during tree removal work to be delivered to the City's Lasich property. 1.5 OWNER-FURNISHED PRODUCTS A. Owner's Responsibilities: 1. Arrange for and deliver Owner-reviewed Shop Drawings, Product Data, and Samples to Contractor. 2. Arrange and pay for delivery to Site. 3. Upon delivery, inspect products jointly with Contractor. 4. Submit claims for transportation damage and replace damaged, defective, or deficient items. 5. Arrange for Manufacturers' warranties, inspections, and service. B. Contractor's Responsibilities: 1. Review Owner-reviewed Shop Drawings, Product Data, and Samples. 2. Receive and unload products at Site; inspect for completeness or damage jointly with Owner. 3. Handle, store, install, and finish products. 21-3283 Summary of Work 011000- 2 4. Repair or replace items damaged after receipt. 1.6 WORK SEQUENCE A. Construct Work in phases in order to preserve existing pump station operations during peak demand season. Coordinate construction schedule and operations with Owner: 1. Phase 1: Install new PGE transformer and transfer service to existing temporary pump station. Install conduit for new pump station. 2. Phase 2: Construct new pump station at Site 13 and commission new facility. 3. Phase 3: Decommission existing package pump station and deliver to City yards. B. Sequencing of Construction Plan: Before start of construction, submit electronic file of construction plan regarding phasing of Site 13 improvements and new Work for acceptance by Owner. After acceptance of plan, construction sequencing shall comply with accepted plan unless deviations are accepted by Owner in writing. 1.7 NOT USED 1.8 PERMITS A. Unless provided for otherwise in these Contract Documents,all permits, licenses,and fees shall be obtained by the Contractor and all costs shall be borne by the Contractor. Contractor shall pay all plan check fees and other fees necessary to obtain permits and shall accommodate special inspections required thereof. Contractor shall be responsible for compliance with all permit provisions and shall accommodate all special inspections required thereof, all at no additional expense to the Owner beyond negotiated price of work. B. Furnish necessary permits for construction of Work including the following: 1. DEQ 1200C 2. Clean Water Services 1200CN 3. Site 13 Public Facilities Improvement permit 4. Site 18 Public Facilities Improvement permit to include off-site piping improvements 5. Traffic control permitting through City of Tigard 6. Traffic control permitting through Washington County. 7. Right of Way/Street Opening Permits as necessary. 8. City of Tigard Plumbing Permit (Site 13) 9. City of Tigard Electrical Permit (Site 13 and Site 18) 10. City of Tigard Mechanical Permit(HVAC) (Site 13) 1.9 (NOT USED) 1.10 PREVAILING WAGE RATES FOR PUBLIC WORKS CONTRACTS IN OREGON The Contractor shall abide by ORS 279C.800 through 279C.870 which relate to the prevailing wage rates for the building and construction trades in the State of Oregon.These prevailing wage rates are shown in the Bureau of Labor and Industries document which is included elsewhere in these contract documents. 21-3283 Summary of Work 011000- 3 1.11 OREGON PRODUCTS Contractor's attention is directed to the provisions of Oregon Law, ORS 279A.120 regarding the preference for products that have been manufactured or produced in Oregon. Contractor shall use Oregon-produced or manufactured materials with respect to common building materials such as cement, sand, crushed rock, gravel, plaster, etc., and Oregon-manufactured products in all cases where price,fitness, availability, and quality are otherwise equal. 1.12 USE OF EXPLOSIVES The use of explosives shall not be allowed on this Project.Alternative methods of excavation shall be utilized. 1.13 CONTAMINATED MATERIAL A. General It is possible that the Contractor may encounter contaminated material (soil and/or water) during excavation activities. This specification identifies requirements for handling and disposing contaminated media. B. Definitions 1. "Contaminated material" is defined as soil, water, free product, Underground Storage Tanks(UST), buried abandoned utility lines containing residual or free product,solid waste, treated wood waste, chemical containers, or other solid, liquid, or gas substances with contamination levels above background levels. 2. "Hazardous substances" shall mean those substances or materials defined in the ORS 465.200, as amended. 3. "Release" shall have the meaning as defined in ORS 465.200, as amended. 4. "Environmental laws" shall mean any applicable statute, law, ordinance, order, consent decree,judgment, permit, license,code,covenant,deed,common law,treaty,convention, or other requirement pertaining to protection of the environment, health or safety, natural resources, conservation, wildlife, waste management or disposal, hazardous substances, or pollution, including but not limited to regulation of releases to air, land, water, and groundwater. C. Execution 1. Discovery of Contaminated Material In the event that the Contractor, during the course of construction or during any other activities authorized under this contract, should encounter suspected contaminated material or any other materials suspected of posing a threat to human health and the environment,the Contractor shall notify the Owner immediately and manage according to requirements identified below. 21-3283 Summary of Work 011000-4 2. Discovery of Contaminated Soil Contractor shall note evidence of contamination (odor, visual staining of soil, free liquid product seeping from soil, sheen on groundwater, etc.) and note location of evidence on a sketch of the excavation and provide to the Owner. Contractor shall report the discovery to the Owner immediately. Contractor shall stop all excavation activities and secure the site to prevent entry by the public.The excavation shall not be backfilled. Protect all open excavations with berms, plates, and fencing. Contractor may continue with work in other non-contaminated areas. Contractor shall assist Engineer in collecting sample(s) of suspected contaminated media for testing and characterization. Contractor shall allow 21 days, at no cost to Owner, for testing, results, and instructions as to how to proceed with contaminated materials. The Contractor shall obtain a copy of an approved soil disposal/acceptance permit (Disposal/Treatment Facility requires transporter to have a copy of the permit.) Contractor will transport and dispose of contaminated material at an approved disposal/treatment facility. Contractor shall provide the Owner with a copy of the contaminated soil disposal receipt. 3. Handling of Contaminated Soil After approval from the Engineer,excavate the soil in a manner that prevents commingling of contaminated and non-contaminated soil. Engineer will make determination (based on soil saturation) if contaminated soil can be directly transported to a treatment or disposal facility, or if soil needs to be stockpiled to reduce water content. Engineer will determine when stockpiled soil can be transported off-site. Contractor will be responsible for stockpiling contaminated soil in containers or on impervious surface to prevent the spread of contamination. Any water runoff from the contaminated soil stockpile area(s) must be contained by Contractor and handled as contaminated water. Minimize movement of excavation equipment over or through contaminated soil to prevent movement of contaminated soil into areas where no contaminated soil exists. Stockpiles will be created on an approved site and shall be surrounded by a fence to limit access. The stockpiles must be covered and bermed during periods of rainfall to prevent run-on and run-off. The stockpiles shall be covered with a minimum 10-mil high density polyethylene (HDPE) plastic during periods of strong winds, nightfall, over the weekends, or during extended work stoppages. If dust is observed coming from the stockpiles, the stockpiles shall be either covered or the dust controlled with water. Maintain excavation equipment in good working order. Prevent spillage of oil, fuel, or hazardous substances from equipment. In particular, promptly repair oil leaks from equipment and clean up any contaminated soil. 21-3283 Summary of Work 011000- 5 4. Transport of Contaminated Materials Contractor shall comply with all applicable Federal, State, or local laws, codes, and ordinances that govern or regulate contaminated substance transportation.Contaminated soils placed in stockpiles shall be loaded into trucks in a manner that prevents the spilling or tracking of contaminated soil into areas of the site with uncontaminated soil. Loose material falling onto the exterior of the truck during loading shall be removed before the truck leaves the loading area. Any material collected in the loading area shall either be placed back into the truck or back into the stockpile. If loading areas are unpaved, the surface soil shall be sampled at the conclusion of the loading activities to confirm that contaminated soil is not present. If loading areas are paved, any loose soil shall be cleaned from the pavement at the conclusion of the loading activities. Specific truck haul routes shall be established before beginning off-site contaminated media transport. On-site truck routes shall be established to minimize or prevent movement of trucks over contaminated soils. Off-site truck routes shall be established to reduce the risk of releases of contaminated soils and impact on local traffic.The Contractor shall be responsible for ensuring that loaded truck weights are within acceptable limits.All trucks shall be covered before they leave the loading area. The Contractor shall ensure that all drivers of vehicles transporting contaminated substances have in their possession during transport all applicable Oregon State and local vehicle insurance requirements,valid driver's license, and vehicle registration and license. The Contractor shall be responsible for informing all drivers of transport vehicle about: a. The nature of the material transported. b. Required routes to and from the off-site thermal treatment or disposal facility. c. Applicable County street regulations and requirements, and State of Oregon Department of Transportation codes, regulations, and requirements. d. The County's requirement for proper handling and transportation of the substances. The Contractor shall not allow contaminated substances to be spilled or tracked off-site at any time during the Project. Trucks used for the transportation of contaminated substances off-site shall be watertight, substance compatible, licensed, insured, and permitted pursuant to federal,state,and local statutes, rules, regulations, and ordinances. If contaminated media is discarded prior to removal of contaminated material, the price per cubic yard of soil materials and price per 100 gallons of contaminated water will be negotiated with Owner. 1.14 (NOT USED) 1.15 (NOT USED) 1.16 (NOT USED) 1.17 (NOT USED) 21-3283 Summary of Work 011000- 6 1.18 (NOT USED) 1.19 CONDITIONAL USE PERMIT A. The Owner has obtained a Conditional Use Permit for the construction of the project. A copy of the Conditional Use Permit is bound within the Contract Documents as Supplementary Information. Included copy is provided for bidder information only and may not include all various attachments and exhibits. All terms of the Conditional Use Permit related to construction shall apply and by reference shall be included as part of this contract. B. The Contractor is obligated to become familiar with the terms of the Conditional Use Permit prior to bidding and to assess any implications with respect to construction cost/pricing/bidding. Contractor failure to become familiar with the Conditional Use Permit provisions will not relieve the Contractor from permit obligations and will not constitute justification for added compensation for any requirements thereof which may not have been included in the Contractor 's bid. 1.20 PROJECT MEETINGS A. Preconstruction Meeting: Prior to the start of construction, the Contractor will schedule a meeting of the Contractor, Engineer, and Owner representatives. The general purpose of the meeting will be to establish working relationships, begin coordination of construction matters, discuss the scope of Work, and review schedules and material submittals. B. Progress Meetings: Project meetings shall occur weekly and be scheduled at a time and location that is mutually agreed upon between the Contractor, Engineer and Owner. The purpose of the progress meeting is to coordinate the efforts of all concerned to result in smooth and coordinated progress towards completion of the overall project. 1.21 DECHLORINATION AND DISPOSAL OF CHLORINATED WATER Any discharge of chlorinated water shall either be through an approved connection to a public sanitary sewer system or shall include dechlorination to limits acceptable by the Oregon State Department of Environmental Quality (DEQ) for discharge into the existing storm drainage system. No chlorinated water shall be discharged into the storm drainage system prior to approved dechlorination treatment. 1.22 LIMITS OF THE WORK AND STORAGE OF SPOILS The limits of the site which may be used for construction, storage, materials handling, parking of vehicles and other operations related to the project include the project site as shown on the drawings and adjacent public rights-of-way subject to permission of the public owner of that right-of-way.The limits of work also include rights of access obtained by the CONTRACTOR, subject to all public laws and regulations and rights of access by utility companies and other holders of easement rights. 1.23 EXISTING WATER SYSTEM SHUTDOWN If the project involves the need to shut down an existing water system, the CONTRACTOR shall coordinate the work to insure a minimum of shutdown time.The CONTRACTOR shall submit a written shutdown schedule to the OWNER for approval. The CONTRACTOR shall provide 72-hour notice preceding each shutdown. 21-3283 Summary of Work 011000-7 1.24 FIELD CHANGES, ALIGNMENT AND GRADE Changes of alignment and grade shall be made during the course of work in order to avoid interference with unforeseen obstructions. The CONTRACTOR shall locate existing utilities to be crossed, by potholing ahead of the pipe installation, of sufficient distance to avoid conflicts through pipe joint deflection if possible. All costs for minor field changes of alignment and grade shall be borne by the CONTRACTOR.The ENGINEER will endeavor to make prompt decisions on such matters. CONTRACTOR shall anticipate a minimum of 72 hours for any decision requiring significant piping change. 1.25 TESTING AND OPERATION OF FACILITIES It is the intent of the OWNER to have a complete and operable facility. All of the work under this contract will be fully tested and inspected in accordance with the specifications. Upon completion of the work, the CONTRACTOR shall operate the completed facilities as required to test the equipment under the direction of the ENGINEER. During this period of operation by the CONTRACTOR, the new facilities will be tested thoroughly to determine their acceptance. 1.26 PROTECTION OF EXISTING STRUCTURES AND WORK The CONTRACTOR must take all precautions and measures necessary to protect all existing structures and work. Any damage to existing structures and work shall be repaired by removing the damaged structure or work, replacing the work and restoring to original condition satisfactory to the ENGINEER. 1.27 SALVAGE AND DEBRIS Unless otherwise indicated on the drawings or in the specifications, all castings, pipe, equipment, demolition debris, spoil or any other discarded material or equipment shall become the property of the CONTRACTOR and shall be disposed of in a manner compliant with applicable Federal State and local laws and regulations governing disposal of such waste products. No burning of debris or any other discarded material will be permitted. 1.28 SAFETY STANDARDS AND ACCIDENT PREVENTION The CONTRACTOR shall be solely and completely responsible for conditions of the job site, including safety of all persons and property during performance of the work. This requirement shall apply continuously and not be limited to normal working hours. The required and/or implied duty of the ENGINEER to conduct construction review of the CONTRACTOR's performance does not, and is not intended to, include review of the adequacy of the CONTRACTOR's safety measures in, on, or near the construction site. The CONTRACTOR shall comply with the safety standards provisions of applicable laws and building and construction codes. The CONTRACTOR shall exercise every precaution at all times for the prevention of accidents and protection of persons, including employees, and property. During the execution of the work the CONTRACTOR shall provide and maintain all guards, railing, lights, warnings, and other protective devices which are required by law or which are reasonably necessary for the protection of persons and property from injury or damage. 21-3283 Summary of Work 011000-8 1.29 PUBLIC SAFETY AND CONVENIENCE General Rule: The CONTRACTOR shall ensure the safety of the public during its performance of the Work and shall minimize any public inconvenience in addition to any other requirement imposed by law. These duties include, but are not limited to,the matters listed below. Access: The CONTRACTOR shall not unreasonably restrict access to public facilities, commercial property,fire hydrants, residential property, and other areas where the public can be expected to be present, such as sidewalks and streets without first obtaining approval of the OWNER. Driveways shall be closed only with the approval of the OWNER or after obtaining specific permission from the property owner or owners. In addition, the CONTRACTOR shall not obstruct or interfere with travel over any public street or sidewalk without approval of the OWNER. Public Transit: The CONTRACTOR shall not interfere with the normal operation of any public transit vehicles unless otherwise authorized. Work Site:The CONTRACTOR shall keep the Project site safe in compliance with applicable law.Safety includes, but is not limited to: 1) providing an approved type of secured and adequate barricades or fences that are easily visible from a reasonable distance around open excavations; 2) closing up or covering with steel plates all open excavations at the end of each Working Day in all street areas and in all other areas when it is reasonably required for public safety; 3) marking all open work and obstructions by lights at night; 4) installing and maintaining all necessary signs, lights, flares, barricades, railings, runways,stairs, bridges,and facilities;5)observing any and all safety instructions received from the OWNER; and 6) following all laws and regulations concerning worker and public safety. In the event that the law requires greater safety obligations than that imposed by the OWNER, the CONTRACTOR shall comply with the law. Emergency: Emergency vehicles, including but not limited to police, fire, and disaster units shall be provided access to the work site at all times. Cleanliness:The CONTRACTOR shall, on a continuing basis, keep the surfaces of all public and private roadways, sidewalks, and other pathways free of dirt, mud, cold plane grindings, and other matters that the CONTRACTOR may place upon the road.The cost of performing such work shall be included in the CONTRACTOR's Bid and no additional payment will be made for performing this task. Parking: The CONTRACTOR shall make any necessary contacts with all applicable governmental bodies to arrange for the removal of parked automobiles, vehicles and other obstructions if they would interfere with the performance of the CONTRACTOR'S work. Accidents: The CONTRACTOR'S Project Manager or superintendent shall be in charge of accident prevention. CONTRACTOR shall take all actions necessary to prevent damage, injury and loss to persons and property as a result of accidents. Project Health and Safety Plan: CONTRACTOR shall develop, publish, and implement an overall Project Health and Safety Program for the Project.This Program shall conform to all applicable codes. Contractor shall submit the written Safety Program to the OWNER within thirty (30) days after the receipt of the written Notice to Proceed. The Plan shall be assembled to address project specific health and safety issues to both the public and on-site personnel.The plan shall include the following items when they apply: 21-3283 Summary of Work 011000- 9 • Employee orientation • Safety inspections • Instruction and training • Accident reporting • Signs and barricades • Fire prevention and protection • Welding, cutting and burning • Painting and surface treatment • Electricity • Machinery and mechanized equipment • Excavations • Sanitation • Chlorine safety • Hazardous materials • Hazardous communications program • Job hazard analysis • First aid/medical facilities • Personal protective equipment • Confined space entry plan • Shoring plan • Fall protection plan • Emergency Action Plan • Housekeeping • Safety training requirements and certification • Pedestrian access around work site during construction and after hours • Name and phone number of designated "competent persons" • Name and phone number of Contractor's Safety Officer/Manager If the project requires other health and safety issues to be addressed, they too shall be included in the Project Health and Safety Plan. The Program shall subsequently be distributed to and implemented by the CONTRACTOR's personnel as well as its Subcontractors and Suppliers. CONTRACTOR shall fully implement and comply with the Safety Program, and shall submit to the OWNER a letter signed by CONTRACTOR'S owner/president affirming such implementation and compliance within fifteen (15) days after on-site work has started. CONTRACTOR shall notify the OWNER when safety meeting will be held so that Owner's personnel may attend. A copy of the approved Health and Safety Plan must be maintained on-site at all times during the life of the Project. The OWNER has no responsibility for Work site safety. Work site safety is the responsibility of the CONTRACTOR.The CONTRACTOR is required to have a competent person on site at all times during construction activities. The CONTRACTOR shall provide signs on work zone fencing that provide information regarding access to businesses and stating that such businesses are open and in operation. The CONTRACTOR shall furnish and install the signs and provide sign attachments for the various business names. 21-3283 Summary of Work 01 10 00- 10 1.30 SANITARY FACILITIES The CONTRACTOR shall provide and maintain sanitary facilities for its employees and its subcontractors' employees that will comply with the regulations of the local and State Departments of Health and as directed by the ENGINEER. 1.31 STREET CLEANUP The CONTRACTOR shall clean daily all dirt, gravel, construction debris and other foreign material resulting from its operations from all streets and roads. 1.32 VEHICLE PARKING The vehicles of the CONTRACTOR's and subcontractors' employees shall be parked in accordance with local parking ordinances. Note that construction parking on public streets, to include along SW Sunrise Lane, is not allowed. Construction parking shall be on-site or at City's Lasich property. 1.33 PROTECTION OF QUALITY OF WATER The work to be performed may involve connections to an existing potable water system. If such work is included in the project, the CONTRACTOR shall take such precautions as are necessary or as may be required to prevent the contamination of the water. Such contamination may include but shall not be limited to deleterious chemicals such as fuel, cleaning agents, paint, demolition and construction debris, sandblasting residue, etc. In the event contamination does occur, the CONTRACTOR shall,at its own expense, perform such work as may be necessary to repair any damage or to clean the affected areas of the water mains to a condition satisfactory to the ENGINEER. 1.34 RECORD DRAWINGS CONTRACTOR shall maintain at the site one set of specifications, full size drawings, shop drawings, equipment drawings and supplemental drawings which shall be corrected as the work progresses to show all changes made. Drawings shall be available for inspection by the ENGINEER. Upon completion of the contract and prior to final payment, specifications and drawings shall be turned over to the ENGINEER. 1.35 "OR EQUAL" CLAUSE In order to establish a basis of quality, certain processes,types of machinery and equipment or kinds of material may be specified on the drawings or herein by designating a manufacturer's name and referring to its brand or product designation. It is not the intent of these specifications to exclude other processes, equipment or materials of a type and quality equal to those designated. When a manufacturer's name, brand or item designation is given, it shall be understood that the words "or equal" follow such name or designation, whether in fact they do so or not. If the CONTRACTOR desires to furnish items of equipment by manufacturers other than those specified, he shall secure the approval of the ENGINEER prior to placing a purchase order. No extras will be allowed the CONTRACTOR for any changes required to adopt the substitute equipment. Therefore, the CONTRACTOR's proposal for an alternate shall include all costs for any modifications to the drawings, such as structural and foundation changes, additional piping or changes in piping, electrical changes or any other modifications which may be necessary or required for approval and adoption of the proposed alternate equipment. Approval of alternate equipment 21-3283 Summary of Work 01 10 00- 11 by the ENGINEER before or after bidding does not guarantee or imply that the alternate equipment will fit the design without modifications. 1.36 WORK HOUR LIMITATIONS All work shall be conducted between the hours of 7:00 a.m. and 7:00 p.m. on non-holiday weekdays only. No weekend work will be allowed. Requests for variations in work hours shall be made in writing for consideration by the OWNER. No work shall be conducted outside of the above-described days and hours without prior approval of the OWNER. 1.37 DUST PREVENTION All unpaved streets, roads, detours, haul roads or other areas where dust may be generated shall receive an approved dust-preventive treatment or be routinely watered to prevent dust. Applicable environmental regulations for dust prevention shall be strictly enforced. 1.38 INTERFERENCES, OBSTRUCTIONS AND SEWER CROSSINGS At certain places, power, light and telephone poles may interfere with excavation and the operation of the CONTRACTOR's equipment. Necessary arrangements shall be made with utility companies for moving or maintaining such poles. The utility company affected by any such interferences shall be notified thereof so that the necessary moving or proper care of poles and appurtenances may have appropriate attention. All costs resulting from any other interferences and obstructions, or the replacement of such, whether or not herein specifically mentioned, shall be included and absorbed in the cost of Work. 1.39 NOISE LIMITATIONS The project areas are located within a residential zoned area. All applicable City, County ordinances and State and Federal regulations shall be complied with. 1.40 STORAGE AND PROTECTION OF EQUIPMENT AND MATERIALS A. Materials and equipment stored overnight shall be placed neatly on the job site. Unusable materials(i.e. rejected or damaged liner material,old concrete chunks, metal scraps,etc.)shall be expeditiously removed from the job site. Provide appropriate barricades, signs, and traffic control devices in like-new condition where necessary to protect the public from any hazards associated with the storage of materials and equipment used for this project. B. No equipment and/or materials shall be stored outside the immediate work area on public right-of-ways, in the following locations, or in the following manner: 1. In any maintained landscaped or lawn area. 2. In a manner that would totally eliminate an individual residents' street parking. 21-3283 Summary of Work 01 10 00- 12 3. In front of any business. The "immediate work area" is the area where work is taking place or will be taking place within one calendar day. The CONTRACTOR shall immediately move stored material or equipment which causes a nuisance or creates complaints. 1.41 COMPETENT PERSON DESIGNATION CONTRACTOR shall designate a qualified and experienced "competent person" at the site whose duties and responsibilities shall include enforcement of Oregon - OSHA regulations regarding excavations, the prevention of accidents, and the maintenance and supervision of construction site safety precautions and programs. 1.42 EMERGENCY MAINTENANCE SUPERVISOR The CONTRACTOR shall submit to the ENGINEER the names, addresses and telephone numbers of at least two employees responsible for performing emergency maintenance and repairs when the CONTRACTOR is not working. These employees shall be designated, in writing by the CONTRACTOR, to act as its representatives and shall have full authority to act on its behalf. At least one of the designated employees shall be available for a telephone call any time an emergency arises. 1.43 FIELD OFFICES The CONTRACTOR shall provide a conditioned on-site project job trailer or office in a like new condition. Work space for two OWNER staff shall be provided. Amenities will include: • High speed internet access. • Interior Lighting. • Exterior security lighting meeting anti-glare Development Code standards. • Power receptables. • Air conditioning and heating. • Barred windows • Desk and desk chair. • Bottled water with hot and cold dispenser. • Project supply of bottled water as needed. • Locking door. • Steps and handrail if necessary. Provide graveled parking spaces for three vehicles. Office trailer will be on-site and fuctionalbe at time of Contractor's mobilization. PART 2 PRODUCTS- Not Used PART 3 EXECUTION - Not Used END OF SECTION 21-3283 Summary of Work 01 10 00- 13