Attachment_4_GOAA_Division_26_Specifications.pdf

ORLANDO «AIRPORT_caps» AIRPORT OPERATION AND MAINTENANCE «BPNo», «TITLE1_caps» MANUALS/CDs «TITLE2_caps» SECTION 26 01 60

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SECTION 26 01 60 - OPERATION AND MAINTENANCE MANUALS

PART 1- GENERAL

1.1 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract, including Contractual Conditions and Division 01 Specification sections apply to this section.

B. General: Refer to Section 01 78 00, Closeout Submittals for requirements related to the preparation and contents of Operation and Maintenance manuals/CDs.

1.2 OPERATION AND MAINTENANCE MANUALS

A. The various specification sections of Division 26 contain specific information to be included in the O&M manuals/CDs in addition to the general requirements outlined in Section 01 78 00.

PART 2 - PRODUCTS (Not Applicable)

PART 3 - EXECUTION (Not Applicable)

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ORLANDO «AIRPORT_caps» AIRPORT BASIC ELECTRICAL REQUIREMENTS «BPNo», «TITLE1_caps» SECTION 26 05 01 «TITLE2_caps»

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SECTION 26 05 01 - BASIC ELECTRICAL REQUIREMENTS

PART 1- GENERAL

1.1 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract, including Contractual Conditions and other Division 01 Specification sections apply to this section.

1.2 SUMMARY

A. This section includes Basic Electrical Requirements specifically applicable to Division 26 Sections.

1.3 DESCRIPTION

A. Provide and install all equipment, labor, material and accessories, and mounting hardware for a complete and operating system as described within these Division 26 Specification Sections.

B. Furnish, perform, or provide all labor including planning, purchasing, transporting, storing, installing, testing, cutting and patching, trenching, excavating, backfilling, coordination, field verification, equipment (installation and safety), supplies, and materials necessary for the installation of complete electrical systems (as described or implied by these specifications and the applicable drawings) in strict accordance with applicable codes, which may not be repeated in these specifications, but are expected to be common knowledge of qualified Bidders.

C. All work shall comply with all applicable codes as a minimum and with the additional requirements called for in these Contract Documents.

D. Only trained and licensed personnel shall perform work. No Work shall be performed which violates applicable Codes, even if called for in the Contract Documents.

E. Coordinate and verify power and telephone company service requirements. Submitted bid shall include all work required.

F. Coordinate all Work with GOAA Telecommunications Department prior to bid and again prior to performing any work on this project.

G. Make connections of all items in the Work using electric power including wire, conduit, circuit protection, disconnects and accessories. Securing of roughing-in drawings and connection information for equipment involved shall also be included under this division. See other divisions for specifications for electrically operated equipment.

H. The Contractor shall provide and install panic hardware on all electrical room doors where the electrical room houses switchboards or MCC’s rated 1200 amps or more per NEC 110.26. All electrical room doors shall open in the direction of egress.

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1.4 QUALITY ASSURANCE

A. Install Work in locations shown or described in the Contract Documents, unless prevented by Project conditions.

B. Install all equipment so that all Code and Manufacturer recommended working and servicing clearances are maintained. Properly arrange and install all equipment within designated spaces.

If a departure from the Contract Documents is necessary, submit to the OAR for approval, detailed drawings of the proposed changes with written reasons for the changes. No change shall be implemented without the issuance of a change order or other directive permitted by the General Conditions.

C. The Contractor shall verify finish dimensions at the project site in preference to using dimensions noted on Contract Documents.

1.5 CONTRACT DOCUMENTS

A. The drawings are diagrammatic and are not intended to include every detail of construction, materials, methods, and equipment. They indicate the result to be achieved by an assemblage of various systems. Coordinate equipment locations with Architectural and Structural drawings.

Layout equipment before installation so that all trades may install equipment in spaces available.

Coordinate installation in a neat and workmanlike manner. Provide 1/4” scale coordination drawings per specifications prior to start of work.

B. Contractor shall provide 1/4” scale coordination drawings for all electrical, mechanical and communications rooms during the shop drawing submittal phase, utilizing detailed dimensions from equipment actually submitted (all disciplines) and field-measured/verified existing conditions.

These drawings are also required for any room where conduits equal to or over 1-1/4” in size, equipment (panels, HVAC, disconnects, comm. racks) or other large objects are being installed.

Drawings shall show all electrical, mechanical, plumbing, fire protection, structural, etc.

coordinated so that problems are discovered/prevented prior to installation. Claims during construction for additional funding in rooms where properly coordinated drawings were not submitted will not be considered.

C. Wiring arrangements for equipment shown on the drawings are intended to be diagrammatic and do not show all required conductors and functional connections. All such items incidental to a complete and operating system shall be provided.

D. Submit specific shop drawings which indicate the fabrication, assembly, installation, and erection of particular systems’ components. Drawings that are part of the Contract Documents shall not be considered a substitute for required shop drawings, field installation drawings, code requirements, or applicable standards.

E. Locations indicated for outlets, switches, and equipment are approximate and shall be coordinated with the Contract Documents. Where instructions or notes are insufficient to locate the item, notify the OAR.

1.6 MATERIALS AND EQUIPMENT

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A. Unless otherwise noted, all material shall be new and UL listed or labeled. In lieu of UL listing or labeling, a statement or data demonstrating compliance with contract documents from a nationally recognized testing agency shall be submitted to the OAR.

B. Where Contract Documents list design selection, manufacturer or type, this model shall set the standard of quality and performance required. Where no brand name is specified, the source and quality shall be subject to Designers/OAR review and approval. Where Contract Documents list approved substitutions, these items shall comply with Division 01 requirements for substitutions.

C. When a product is specified to be in accordance with a trade association or government standard and at the request of Designers/OAR the Contractor shall furnish a certificate that the product complies with the referenced standard and supporting test data to substantiate compliance.

D. Where multiple items of the same equipment or materials are required, they shall be the product of the same Manufacturer.

E. Prior to placing equipment orders, verify the physical size of specified equipment to fit spaces allotted on the drawings and with NEC working clearances. Internal access for proposed equipment substitutions shall be provided. Provide 1/4” scale drawings showing that this coordination has taken place.

F. Electrical equipment shall be protected from the weather, during shipment, storage, and construction per manufacturer's recommendations. Should any apparatus be subjected to possible damage by water, it shall be thoroughly dried and put through a dielectric test, at the expense of the Contractor, to ascertain the suitability of the apparatus, or it shall be replaced without additional cost to the Owner.

G. Inspect all electrical equipment and materials prior to installation. Damaged equipment and materials shall not be installed or placed in service. Replace or repair and test damaged equipment in compliance with industry standards at no additional cost to the Owner. Equipment required for the test shall be provided by the Contractor.

H. Material and equipment shall be provided complete and shall function up to the specified capacity/function. Should any material or equipment as a part or as a whole fail to meet performance requirements, replacements shall be made to bring performance up to specified requirements. Damages to finish by such replacements, alterations, or repairs shall be restored to prior conditions, at no additional cost to the Owner.

I. Where tamperproof screws are specified or required, Phillips head or Allen head devices shall not be accepted. For each type used, provide OAR with three tools. OAR will designate the specific hardware design to correspond with existing devices elsewhere in the building, to limit special tool requirements.

J. Communications backboards shall be 3/4" A/B grade, Class A, flame spread, painted with light gray fire retardant paint. Neatly mask off a minimum of one (1) plywood Manufactures pre-printed certified fire rating stamp per section of board prior to application of paint. Remove masking after paint has cured.

1.7 SUPERVISION OF THE WORK

A. Reference the General Conditions for additional requirements.

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B. A qualified and experienced electrical superintendent shall be in charge of the work in progress at all times. If, in the judgement of the OAR, the electrical superintendent is not performing his duties satisfactorily, the Contractor shall immediately replace him upon receipt of a letter of request from the OAR. Once a satisfactory electrical superintendent has been assigned to the work, he shall not be withdrawn by the Contractor without the written consent of the OAR.

C. Provide field superintendent who has had a minimum of four (4) years previous successful experience on projects of comparable sizes and complexity. Superintendent shall be present at all times that work under this Division is being installed or affected. All work performed by a non-licensed Journeyman shall be under the direct supervision (in the presence of) of a Licensed Journeyman as specified herein. Increase the quantity of licensed Journeymen as required for supervision of all areas where direct contact is not possible. Project Superintendent and supervising Journeyman shall have passed a proctored H.H. Block Journeyman Exam with 75% grade or better and shall be a licensed Journeyman within the State of Florida. A resume of the Project superintendent's experience shall be submitted to OAR before starting work. At least one member of the electrical contracting firm shall hold a State Master Certificate of Competency.

Each Journeyman shall have possession of licensing documentation at all times during work.

Display to designer/OAR when requested.

D. Superintendent shall be employed by a State Registered (Type "E.R." License) or State certified (Type "E.C." License) electrical contractor.

1.8 COORDINATION

A. Provide all required coordination and supervision where work connects to or is affected by work of others, and comply with all requirements affecting this Division. Work required under other divisions, specifications or drawings to be performed by this Division shall be coordinated with the Contractor and such work performed at no additional cost to Owner including but not limited to electrical work required for:

1. Door hardware

2. Roll-up doors

3. Roll-up grilles

4. Signage

5. Fire shutters

6. Elevators

7. Escalators

8. Sliding doors

9. Mechanical Division of the Specifications

10. Landscape Architect drawings

11. Lifts

12. Lift Station

13. Kitchen equipment

14. Conveyors

15. Flight information display systems

16. Interior design drawings

17. Fountains

18. Millwork design drawings and shop drawings

19. Parking control equipment

B. Provide electrical subcontractor a set of Contract Documents for all areas of Electrical Work.

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C. Installation studies shall be made to coordinate the electrical work with other trades. Work shall be preplanned. Unresolved conflicts shall be referred to the OAR prior to installation of the equipment.

D. Coordination drawings shall be prepared prior to the start of work. Drawings shall show the actual physical dimension required for the installation to assure proper integration of equipment with building systems and NEC required clearances. Location of conduit racking, etc., shall be provided. Coordination drawings shall be provided for all areas. Comply with the requirements of Division 01.

E. Secure approved shop drawings from all required disciplines and verify final electrical characteristics before roughing power feeds to any equipment. When electrical data on approved shop drawings differs from that shown or called for in Construction Documents, make adjustments to the wiring, disconnects, and branch circuit protection to match that required for the equipment installed. Adjustments to contract value will not be considered due to lack of coordination.

F. Damage from interference caused by inadequate coordination shall be corrected at no additional cost to the Owner.

G. Coordinate the exact location of floor outlets, floor ducts, floor stub-ups, etc. with OAR and Designer (and receive their approval) prior to rough-in. Locations indicated in Contract Documents are only approximate locations.

H. The Contract Documents describe specific sizes of switches, breakers, fuses, conduits, conductors, motor starters and other items of wiring equipment. These sizes are based on specific items of power consuming equipment (heaters, lights, motors for fans, compressors, pumps, etc.). Coordinate the requirements of each load with each load's respective circuitry shown and with each load's requirements as noted on its nameplate data and manufacturer's published electrical criteria. Adjust circuit breaker, fuse, conduit, and conductor sizes to meet the actual requirements of the equipment being provided and installed and change from single point to multiple points of connection (or vice versa) to meet equipment requirements. Changes shall be made at no additional cost to the Owner.

1.9 PROVISION FOR OPENINGS

A. Locate openings required for work. Provide sleeves, guards or other approved methods to allow passage of items installed.

B. Coordinate with roofing Contractor on installation of electrical items which penetrate the roof.

Roof penetrations shall be installed so as to not void roof warranty.

C. Where work pierces waterproofing, it shall maintain the integrity of the waterproofing. Coordinate roofing materials which pierce roof for compatibility with membrane or other roof types with Contractor.

1.10 CONCRETE PADS

A. Furnish and install reinforced concrete pads for transformers, switchgear, generators, motor control centers, and other free-standing equipment. Unless otherwise noted, pads shall be four

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(4) inches high and shall exceed dimensions of equipment being set on them, including future sections, by six (6) inches each side, except when equipment is flush against a wall where the side against the wall shall be flush with the equipment. Pads shall be reinforced with W1.4 x 1.4 6 x 6 welded wire mesh. Chamfer top edges 1/2". Trowel all surfaces smooth. Provide 3000 psi concrete.

1.11 SURFACE MOUNTED EQUIPMENT

A. Surface mounted fixtures, outlets, cabinets, conduit, panels, etc. shall have finish or shall be painted as directed by designer. Paint shall be in accordance with applicable sections and/or divisions of these specifications.

1.12 CUTTING AND PATCHING

A. Reference Division 01 - General Requirements.

B. New Construction:

1. Cutting of work in place shall be cut, drilled, patched and refinished by trade responsible for initial installation.

2. Backfill new grades to match adjacent undisturbed surface.

C. Remodeling:

1. See Section 26 05 05 Selective Demolition for Electrical.

1.13 INSTALLATION

A. Erect equipment to minimize interference and delays with the execution of the Work.

B. Take care in erection and installation of equipment and materials to avoid marring finishes or surfaces. Any damage shall be repaired or replaced as determined by the designer/OAR at no additional cost to the Owner.

C. Equipment requiring electrical service shall not be energized or placed in service until OAR is notified and is present or have waived their right to be present. Where equipment to be placed in service involves service or connection from another Contractor or the OAR, notify the OAR in writing as appropriate when the equipment will be ready.

D. Equipment supports shall be secured and supported from structural members unless written approval is granted by OAR.

E. Plywood material shall not be used as a backboard for mounting panel boards, disconnects, motor starters, and dry type transformers. Provide "cast in place" type inserts or install expansion type anchor bolts. Electrical equipment shall not be mounted directly to dry wall for support without additional channels as anchors. Channels shall be anchored to the floor and structure above. Panelboards and terminal cabinets shall be provided with structural framing located within drywall partitions.

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F. Inserts, pipe sleeves, supports, and anchorage of electrical equipment shall be provided. Where items are to be set or embedded in concrete or masonry, the items shall be furnished and layout made for setting or embedment thereof so as to cause no delay.

G. Conduit or piping systems that contain water or liquid of any kind shall not be installed over the top of any electrical equipment, transformers, racks, cabinets, or enclosures without prior written approval from the OAR.

1.14 AS-BUILT DOCUMENTS

A. As-Built Documents: As-built Documents include Drawings, Shop Drawings, Specifications, Addenda, Change Orders, and other modifications permitted by the General Conditions.

B. Comply with all requirements of Division 01

C. Verify aspects of redlined as-builts for accuracy. As-Built Documents shall show all components including but not limited to:

1. All raceways 1-1/4" and above, cable tray systems, and grouped raceway racking as installed, including dimensions from fixed building lines such as column lines.

2. All site underground raceways and duct banks indicating burial depths and distances from fixed building lines or global tracking coordinates.

3. Underground pull boxes and manholes including elevations. Detail manhole and pull boxes, conduit terminations (butterfly layout) including conduit sizes, designated systems and cabling description.

4. General conduit routing from receptacle to receptacle, fixture to fixture, device to device.

(Exact routing is not required for raceways 1” and smaller.)

5. Lighting: Diagrammatically show junction boxes that are located above accessible ceiling with flexible conduit connections to luminaries.

6. All junction boxes for Sections 28 31 11, 27 13 00 / 27 15 00, 27 13 00 / 27 15 00 and 27 51 16 shall be shown exactly where installed.

7. Junction box splices shall be shown in exact location and clearly noted referring to the written authorization by the OAR.

8. The first junction box within each homerun, regardless of size shall be shown in the installed location.

9. All junction boxes and pull boxes located above non-accessible ceilings shall be shown in exact location. All junction boxes 6”X6” and larger shall be shown in exact location.

10. Any combining of circuits (which is only allowed by specific permission) or change in homerun outlet box shall be indicated.

11. Any circuit number changes.

12. All conductors and cables, conductors and cable sizes, raceway sizes, etc not shown on contract documents and any changes from the documents.

13. Any switchboard, panelboard, motor control center, relay panel, or dimming control panel schedule changes, including load changes.

14. All access panels.

15. All existing conditions.

16. Location of lighting control devices such as photocell controls, space occupancy sensors, etc.

17. Exact quantity of conductors and cables shall be shown for all raceway systems.

18. All devices, wall outlet boxes, and control components.

19. All wireway and cable tray systems.

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20. Exact location of all driven grounding electrodes including burial depths and dimensions from fixed building lines. Location of all grounding system busbars.

21. All building automation system (BAS) control panels and associated electrical devices, connections, power supplies, and dampers.

22. Riser diagrams exactly as installed.

23. Motor control devices, terminal cabinets, equipment racks, disconnects and switches and surge protection devices.

24. Change the equipment schedules (i.e. symbol legends, light fixture schedule, etc) to agree with items actually furnished.

25. Change plan notes to agree with items actually furnished, actual installation methods, etc.

respectfully.

26. Cross-out all items, circuitry, devices, etc. not applicable.

D. As-Built red line information shall not compromise the clarity of the Contract Documents and Shop Drawings. Major components such as grouped raceway assemblies, cable tray systems, larger conduits, duct banks, racking, elevations, dimensions, etc. shall be shown on a clean architectural base plan(s) separate from the Contract Electrical Documents, as required to clearly delineate work. Obtain electronic base plan file from OAR.

1.15 "OBSERVATION OF WORK" REPORT

A. Reference the General Conditions.

B. Items noted by designer/OAR during construction and before final acceptance which do not comply with the Contract Documents will be listed in a "Observation of Work" report which will be sent to the Contractor for action. Correct all deficiencies in a prompt concise manner. After completion of the outstanding items, provide a written confirmation report for each item. The report shall indicate each item noted, and method of correction. Enter the date on which the item was corrected, and return the signed reports so items can be rechecked. Failure to correct the deficiencies in a prompt concise manner or failure to return the signed reports shall be cause for disallowing request for payments.

C. The electrical project superintendent shall be present at all required observation of work reviews as project progresses. Provide the OAR with equipment for access and review of all Work in place, as well as personnel fully familiar with all aspects of the work. Provide access to all electrical components such as junction boxes, panelboards, switchboards, devices and fixtures for their review by the designer/OAR.

D. Prior to start of Substantial Completion inspection, provide access to and prepare all electrical equipment and related components complete and ready for review by designer/OAR including but not limited to the following :

1. All panelboard covers removed

2. Switchboard and distributions panelboards readily for immediate removal of covers

3. Terminal cabinet covers open or removed.

4. Wireway covers open or removed

5. Underground pull boxes ready for immediate removal of cover(s)

6. Access to all grounding/bonding terminations

7. Access to rated wall and through floor fire stopping

8. Access to all control systems for the CCTV, Voice, Data, Fire Alarm, and Sound/Paging.

9. Access to mechanical equipment, electrical connection points, and control devices

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10. Access to elevator and escalator machine rooms, hoistway, pits, etc.

11. Access to all raceways crossing structural expansion/deflection joints.

12. Access to all components of the fire alarm control system including control devices and fire dampers.

13. Access to power company equipment

14. Removal of access panels

15. Removal of a minimum of one (1) acoustical lay-in ceiling tile throughout each area of work.

Larger areas shall have one (1)-ceiling tile removed for every 30 square foot of ceiling area.

16. Each and every item deemed necessary by A/E to perform a comprehensive review of the work as installed relative to the contract documents.

E. Items noted after acceptance during one-year guarantee period shall be checked by the Contractor in the same manner as above. The signed reports are to be returned by him when the items have been corrected.

1.16 SYSTEMS WARRANTY

A. Reference the General Conditions.

B. Warranty shall be by the Contractor to the Owner and shall cover for a period of one year from the date of the Substantial Completion. Warranty shall not include light bulbs lamps in service after one month from date of substantial completion of the System.

1. Explain the provisions of warranty to the Owner at the "Demonstration of Completed System" meeting to be scheduled with the OAR upon project completion.

C. Where items of equipment or materials carry a manufacturer's warranty for any period in excess of twelve (12) months, then the manufacturer's warranty shall apply for that particular piece of equipment or material.

D. Where extended Guarantees are called for herein, furnish three copies to be inserted in Operation and Maintenance Manuals.

E. All preventative maintenance and normal service will be performed by the Owner's maintenance personnel after final acceptance of the work which shall not alter the Contractor's warranty.

1.17 WASTE MATERIALS DISPOSAL

A. Include in base bid the transport and disposal or recycling of all waste materials generated by this project in accordance with all rules, regulations and guidelines applicable. Comply fully with Florida Statute 403.7186 regarding mercury containing devices and lamps. Lamps, ballasts and other materials shall be transported and disposed of in accordance with all DEP and EPA guidelines applicable at time of disposal. Provide OAR with written certification of approved disposal.

1.18 PROHIBITION OF ASBESTOS AND PCB

A. Prior to the Final Review field visit the Contractor shall certify in writing that the equipment and materials installed in this Project under this Division 26 contain no asbestos or PCB. Additionally, «TITLE2_caps»

26 05 01 - 10 «Consult» GOAA December 2015 all manufacturers shall provide a statement with their submittal that indicates that their product contains no asbestos or PCB. This statement shall be signed by a duly authorized agent of the manufacturer.

PART 2- PRODUCTS (Not Applicable)

PART 3- EXECUTION (Not Applicable)

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SECTION 26 05 02 (AIRFIELD) - GENERAL PROVISIONS AND REQUIREMENTS FOR ELECTRICAL

WORK

PART 1 – GENERAL

1.1 SPECIAL REQUIREMENTS FOR ELECTRICAL WORK

A. This item shall apply to all electrical work contained within the Contract Documents. Where the contract general conditions, special provisions or other parts of the Contract Documents also apply, the stricter of the documents shall govern.

1.2 AUXILIARIES AND ACCESSORIES

A. Include all auxiliaries and accessories for a complete, fully functional and properly operating system in accordance with the Contract Documents.

B. Provide and install all electrical systems and any necessary appurtenances as per National Electrical Code (NEC), federal, state and local codes whether specified or shown in the Contract Documents or not. The content of the Contract Documents in general only refers to work required above and beyond the requirements of the NEC and applicable federal, state and local codes.

1.3 PROJECT PAY ITEMS

A. The project pay items are provided to be inclusive of all work to be performed as shown in the Contract Documents. All work not identified with a specific pay item shall be considered required work to complete the project and shall be considered subsidiary to the cost of the project pay items provided.

1.4 CONTRACTOR EXPERIENCE

A. All Contractors used to perform work of this contract shall be licensed to perform electrical work in the state in which the project is located at the time bids are submitted. At least one member of the electrical contracting firm shall hold a state certified electrical contractor’s license.

1.5 EXPERIENCE AND SUPERVISION OF CONTRACTOR PERSONNEL

A. Provide a resident on-site supervisor to manage work at the job site whenever electrical work is being performed or affected. Electrical work is defined as any work described, included, depicted or contained within the Construction Specifications Institute (CSI) Division 26, 27, 28, 33 or 34 specifications, L-XXX specification series, E- series drawings, BP- series drawings and all other work within the Contract Documents dealing with the distribution of electrical power/light, electrical/electronic/light monitoring, communication and control.

B. When work is being performed within the Aircraft Operations Area the on-site supervisor shall also be within the Aircraft Operations Area, except for incidental absences. Incidental absences

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26 05 02 - 1 «Consult» GOAA December 2015 shall not exceed 45 minutes in length. The Contractor is encouraged to keep the same on-site supervisor(s) from commencement to completion of work.

C. Each on-site supervisor shall have a minimum of 5 years of successful experience either constructing or maintaining airfield lighting systems. At least 3 of these years of experience shall have occurred in the last 5 years on projects of comparable size and complexity. On-site supervisor shall have passed a proctored H.H. Block Journeyman Electrician’s exam with 75% grade or better and be a licensed Journeyman Electrician, by the City in which the project is located. Equivalent experience and training may be considered by the Engineer. Records of on-site supervisor’s experience demonstrating compliance with these requirements shall be submitted to the Engineer for verification and review before starting work. Experience records shall include references (personnel and phone number) from airports where the electrical system installations have performed in a satisfactory manner. Only on-site supervisors whose experience records have been confirmed by the Engineer shall supervise work.

D. If at any time the Engineer believes that work is being performed without the presence of an on-site supervisor the Engineer will request that the workman in question demonstrate that the on-site supervisor is present. If the on-site supervisor’s presence cannot be verified within 45 minutes the Engineer may direct the Contractor to suspend work until proper supervision is made available. The Contractor shall not be remunerated for costs associated with suspension of work under these conditions.

E. It is agreed and understood that, if requested in writing by the Engineer, the Contractor shall replace any on-site supervisor with another meeting the required qualifications within seven (7) days of receipt of request.

F. Electrical workman performing work shall have a Journeyman license and shall be a “Qualified Person” as defined in NFPA 70-100 Definitions and NFPA 70E. A copy of each Journeyman’s license shall be submitted to the Engineer. Electricians installing raceways and fittings; pulling, splicing and terminating wire/cable; installing light bases, light fixtures; connecting signs;

performing electrical testing or other work contained in the documents described in 1.5(A) above shall be Journeyman with a minimum record of 6000 hours of experience. An apprentice/helper/laborer may assist the Journeyman with the above tasks as directed by the on-site supervisor. A licensed Journeyman may supervise a maximum of three apprentices/helpers/laborers. At the request of the Engineer the Contractor shall submit the experience record of any electrician. Any workman who does not have the required experience or who demonstrates a lack of knowledge appropriate for the task they are performing shall be dismissed from the project for remainder of the contract.

PART 2 – SUMMARY OF WORK

2.1 GENERAL:

A. In support of this project this contract includes installation of street lighting and other electrical work as shown in the Contract Documents. The above is not intended to be all inclusive, but is provided as an aid to the Contractor. It is the intent of the Contract Documents that the Contractor is to furnish and install all materials and provide the necessary supervision, transportation, preparation, assembly, survey and installation of these materials, and for all labor, equipment, tools, incidentals, and appurtenances necessary to provide a fully functional and

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26 05 02 - 2 «Consult» GOAA December 2015 operational system as described by these Contract Documents. All items are new and unused unless specifically noted otherwise.

2.2 RECORD DOCUMENTS

A. The Contractor shall maintain the Contract Documents, Shop Drawings and samples at the site, in good order and annotated daily to show all changes made during the construction process per Item L-106. These shall be available to the Engineer for examination.

2.3 ENGINEERING OBSERVATIONS

A. Items noted by Engineer during construction and before final acceptance, which does not comply with the Contract, will be listed in accordance with the general conditions. These items will be sent to the Contractor for action. The Contractor shall have these items corrected.

B. The Contractor shall check items noted after acceptance during the warranty/guarantee period in the same manner as above.

2.4 EXISTING CONDITIONS

A. Investigate site thoroughly and reroute all conduit/duct and wiring in area of new construction in order to maintain continuity of existing circuitry. Existing conduit/duct shown in the Contract Documents show approximate locations only. Contractor must verify and coordinate existing site conduit/ducts, wiring and piping. The bids shall include hand digging and all required rerouting in areas of existing conduit/ducts and/or pipes.

B. Check site and existing conditions thoroughly before bidding. Advise Engineer of discrepancies or questions noted. If any difference is discovered between the existing conditions and the Contract Documents, the Engineer shall be notified in writing immediately.

C. The Electrical Contractor shall investigate all existing systems within the construction limits and complete the performance verification prior to the beginning of any work, which could affect these existing systems.

D. Advise Engineer in writing of all deficiencies in existing system(s) prior to work. All systems will be assumed to be fully operational if written notification is not received by Engineer prior to work on system.

E. The work involved is in connection with existing systems/facilities, which must remain in operation while work is being performed. Work must be done in accordance with the schedule specified in the Contract Documents. Schedule all work to minimize the period when systems are inoperable.

Request written permission and receive written approval from Engineer a minimum of 2 weeks in advance of any shutdown of existing systems. (FAA requires 45 days minimum notice.) Perform work required at other than standard working hours where outages cannot be accepted during regular working hours. Protect existing buildings and equipment during construction as required.

F. There may be piping, fixtures or other items, which must be removed or relocated in order to perform the alteration work. All conduit/duct, wiring, boxes, etc. that do not comply with the Contract Documents shall be removed or corrected to comply with the Contract Documents. All

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26 05 02 - 3 «Consult» GOAA December 2015 unused conduit/duct not removed shall be identified and a pull line shall be installed. Bid shall include all removal and relocation required for completion of the alterations and the new construction.

G. Special attention is directed to relocation of the existing power conduits and duct bank and communication systems. Cable counts, location, and function must be field verified before starting work.

H. The Contractor shall verify the areas, conditions, and features necessary to tie into existing construction. This verification shall be done prior to submittal of shop drawings, fabrication or erection, construction or installation. The Contractor shall be responsible for the accurate tie-in of the new work to existing facilities. This requirement assumes that existing items comply with current codes and standards.

2.5 SYSTEMS WARRANTY

A. The work required under this division shall include a one (1) year warranty from the date of final acceptance unless required otherwise by the Contract Documents. This warranty shall be by the Contractor/Manufacturer to the Owner for any defective workmanship or material, which has been furnished under this contract. The Contractor/Manufacturer at no cost to the Owner shall perform replacement of defective workmanship or material for a period of one (1) year from the date of final acceptance of the system. This warranty shall not include light bulbs in service after one (1) month from date of substantial completion of the system. Explain the provisions of the warranty to the Owner during project close out.

2.6 SUBSTANTIAL COMPLETION

A. All specified work shall be complete prior to final observation of work, and all forms and other information requested, including Operation and Maintenance Manuals, shall be submitted to the Engineer for approval one (1) week before the request for substantial completion of the work.

2.7 CONTRACTORS RESPONSIBILITIES

A. Provide necessary layout, labor, material, equipment, tools, transportation, full time supervision and services required for the satisfactory and timely completion of the work in accordance with the Contract Documents.

B. Unload, store, protect and re-handle the materials required for this Contract until such time that material is in place. Provide protection of materials required of this contract after installation.

C. Provide all required transportation, erection, maintenance, dismantling and removal of temporary facilities and equipment required by this contract.

D. Provide all transportation, unloading, distribution, hoisting, rigging, material handling and scaffolding required installing the work of this contract.

E. Provide all engineering and layout required to perform the work from established base lines and benchmarks.

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F. Provide temporary electrical power and temporary water and sanitary sewer for this Contractor's field office, if required. Pay all utility company charges. Provide temporary power required for this Contractor's work.

G. Prior to start of his work this Contractor is to inspect work performed by others on which this work is to be placed on or adjacent to, and report in writing to the Engineer, any condition found to be unacceptable. Failure to make said report shall constitute acceptance of the conditions found and any claims made thereafter due the unacceptable conditions will not be considered by the Engineer.

H. Provide all required coordination and supervision where work connects to or is affected by work of others, and comply with all requirements affecting this work. Work required under other items of the Contract Documents to be performed by this Item L-106 shall be coordinated with the respective Contractor, and such work performed at no additional cost to the Owner including but not limited to electrical work in support of other trades as shown in the Contract Documents.

I. It is the responsibility of the Contractor to coordinate the exact required location of any electrical or electronic equipment, system, or cabinets to be installed or relocated. No existing equipment may be relocated without prior coordination and with approval of the Engineer.

J. Provide and pay for all permits, licenses, fees and inspections required for the performance of the work. The Contractor shall pay all sales, consumer, use and other taxes required in accordance with the law of the place of the project.

K. Provide all tests as required, per the Contract Documents and submit all test reports to the Engineer.

L. Provide all excavation, backfill, compaction, shoring and dewatering required for performance of the work.

M. Provide sleeves for all conduit/duct required as specified.

N. Protect all work of this Contract from damage and intrusion of dirt and foreign objects. Close off open ends of conduit/duct and sleeves on work, which is to be completed at a later date.

Remove closure material prior to continuance of work.

O. Prior to Final Inspection, submit to the Engineer, all Record Drawings and Operation and Maintenance Manuals as specified. Instruct Owner's maintenance personnel in the operation and maintenance of the systems as required by the Contract Documents. Hands on training" will be required prior of final inspection and 6 months follow up after the system has been accepted.

P. The above is not all inclusive of the work described by the Contract Documents, which form the basis for this Contract, but is presented for the Contractor's convenience.

2.8 EXISTING UTILITIES

A. The Contractor is solely responsible for the location of all existing utilities within the project limits.

B. The Contractor is solely responsible for the protection of all existing utilities within the project limits. All manholes, hand holes, light bases, conduits and ducts shall be kept tightly closed and sealed during all phases of construction. The items may be opened in support of the work but

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PART 3 – BASIC MATERIAL & METHODS

3.1 REQUIREMENTS OF BASIC MATERIALS AND METHODS

A. The work shall include the furnishing of the systems, equipment and material specified in this Division and as called for in the Contract Documents, to include: supervision, operations, methods and labor for the fabrication, installation, start-up and tests for the complete electrical installation. Provide the necessary inter-trade/Contractor coordination for the installation to be in a neat and work person like manner.

B. Drawings for the work are diagrammatic, intended to convey the Scope of the Work and to indicate the general arrangement and locations of the work. The drawings shall not be scaled for exact sizes or locations. Because of the scale of the drawings, certain basic items such as:

conduit/duct fittings, access panels, sleeves, pull and junction boxes may not be shown. Where such items are required by Code or by other items or where they are required for proper installation of the work, such items shall be included. Coordinate final equipment locations with governing architectural, civil and structural drawings as applicable. Layout equipment before installation so that all trades may install equipment in the space available. Provide and submit a 1/4" scale drawing with the propose location of the electrical equipment and or conduit routing.

C. Equipment Specifications may not deal with minute items such as components, parts, controls and devices, which may be required to produce the equipment performance specified, or as required to meet the equipment warranties. Where such items are required, the Contractor/Supplier of the equipment shall include them, whether or not specifically called for.

D. Conduit/duct routed through the building/structure that interferes with other equipment and construction shall not constitute a reason for an extra charge. Equipment, conduit/duct, and fixtures shall fit into available spaces in the building/structure; do not introduce these into the building/structure at such times or in such manner as to cause damage to the structure.

Equipment that requires servicing shall be readily accessible.

E. Locate all openings required for work performed under this item. Provide sleeves, guards or other acceptable methods to allow passage of items installed under this item.

F. Keep cutting and patching to a minimum. Insofar as possible, determine in advance the proper chase size and openings necessary for the work.

G. Where cutting and patching are required due to an error of the Contractor, or where the Contractor has not given enough advance notice of the need for holes, recesses, and chases, patching shall be performed by those trades skilled in the use of the materials involved and shall be done at the Contractor's expense.

H. Any cutting of work in place shall be patched and decorated by such mechanics and in such a manner that the quality of workmanship and finish shall be compatible with that of adjacent construction.

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I. The location of electrical work is indicated on the drawings. The Engineer may adjust exact locations of new work as work progresses. Before any item is installed, the indicated location may be changed by twenty five (25) feet in any direction without additional cost.

J. All materials utilized shall be suitable for the environment encountered. No combination of materials shall be used that forms an electrolytic coupling of such nature that in the presence of moisture corrosion is accelerated.

K. Where the requirements of another division, item, or part of these Contract Documents exceed the requirements of this division, those requirements shall govern.

L. Provide supports, braces, and anchor bolts as necessary for all work called for under the Contract Documents.

M. All galvanized materials shall be hot-dip galvanized after fabrication, conforming to ASTM A-386 and/or A-153, unless noted otherwise (UNO).

N. All bolted connections and equipment mountings shall utilize two flat washers, lock washer and hex head bolting hardware, unless noted otherwise.

O. Unless noted otherwise, all wire sizes are based on a 90 Deg. C., THWN-2, 600 volt insulation, copper conductors, not more than three single insulated conductors, in raceway, in free air. The conduit/duct sizes are based on the use of THWN-2, 600 volt insulated conductors. The Contractor shall make the necessary increase in conduit/duct sizes for other types of wire insulation. In no case shall the conduit/duct size be reduced. The minimum power circuit wire size shall be #12 AWG.

3.2 ELECTRICAL REFERENCE SYMBOLS

A. Symbols used in the Contract Documents are defined in the Electrical Legend. Not necessarily will all symbols defined be applicable to the project.

3.3 ACTIVE SERVICES

A. Existing active services; water, gas, sewer, electric, communication, jet fuel, etc. when encountered, shall be protected against damage. Do not prevent or disturb operation of active services, which are to remain. If active services are encountered which require relocation, make request to Authorities Having Jurisdiction (AHJ) for determination of procedures. Where existing services are to be abandoned, they shall be terminated in conformance with requirements of the AHJ, Utility or Municipality having jurisdiction.

3.4 CODES AND FEES

A. Install in accordance with latest edition of the National Electrical Code and the regulations of governing Federal, State, County, local and other applicable codes, including the Utility Companies. Where a conflict in code requirements occurs the most stringent requirement shall govern. The Contractor shall be responsible to obtain and pay for all required licenses, fees and inspections including meter installation fee. The cost for such shall be included in the bid price.

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B. The work shall meet the requirements and recommendations of applicable portions of the latest editions of these standards:

1. NFPA 70, National Electrical Code

2. NFPA 70E, Standard for Electrical Safety in the Workplace

3. NFPA 101, Life Safety Code

4. NFPA 409, Standard on Aircraft Hangars

5. NFPA 780, Standard for the Installation of Lightning Protection Systems (UL 96, UL 96A)

6. FAA Advisory Circulars

7. Applicable local building code

8. Florida Building Code

9. ANSI C2, National Electrical Safety Code

10. NEMA Standards (NEMA)

11. Underwriter's Laboratories (UL)

12. Institute of Electrical and Electronics Engineers (IEEE)

13. FDOT - Standard Specifications for Road and Bridge Construction

14. FDOT – Design Standards Index

15. AWS D1.1, Structural Welding Code - Steel

The above is not all inclusive of applicable codes and standards, but is presented for the Contractors convenience.

The advisory circulars are available on line at:

http://www.faa.gov/airports_airtraffic/airports/resources/advisory_circulars/index.cf m?template=Document_Listing.

3.5 STANDARDS

A. All materials shall be new and free of defects and shall be U.L. listed, bear the U.L. label or be labeled or listed with an accepted, nationally recognized Electrical Testing Agency. Where no labeling or listing service is available for certain types of equipment, test data shall be submitted to prove to the Engineer that equipment meets or exceeds available standards. All U.L. listed material shall be used only for the intended purpose.

3.6 UTILITY COMPANY FEES, CHARGES, AND COSTS

A. It is the Contractor's responsibility to contact the applicable Utility Company(s) to determine if any fees, charges or costs will be due the Utility Company(s) as required by the Utility Company(s) for temporary power, installations,…