Request for Proposals Steel Passenger Boarding Bridge Lt. Paul Baer Terminal Fort Wayne International Airport

Transcription

1 Addendum #1 111 W. Berry St. Suite 200 Fort Wayne, IN P: F: hochassoc.com November 7, 2014 Request for Proposals Steel Passenger Boarding Bridge Lt. Paul Baer Terminal Fort Wayne International Airport ADDENDUM #1 Issued by: Hoch Associates, P.C., 111 West Berry Street, Fort Wayne, IN The following revisions have been made to the Project and shall be known as Addendum #1. This Addendum forms a part of the Contract Documents and modifies the following as noted: Original Bidding Documents dated as follows: Issued for RFP Acknowledge receipt of Addenda in the space provided on the Bid Form. Failure to do so may subject the Bidder to disqualification. The following Addendum items modify, change, delete from or add to, the requirements of the Contract Documents for this project. The articles contained in the Addendum take precedence over the requirements of the previously published contract documents. Where any article of the contract specifications or any detail of the contract drawings is modified or any paragraph, subparagraph or clause thereof is modified or deleted by the articles contained in this addendum, the unaltered provisions of that article, paragraph, subparagraph or clause shall remain in effect. Hoch Associates Page 1 of 3

2 Addendum #1 Specifications Item Location Description SP1.1 Compliance Section Compliance Matrix Exhibit C SP1.2 Revision: Compliance Section Exhibit C - Revised to Include Addendum 1. Price Matrix Section - Exhibit D Revision: The Price Matrix Exhibit D has been revised to Include Addendum 1, Specifically the Alternate Base Bid. SP1.3 Section Alternates SP1.4 Section Wet-Pipe Sprinkler Systems SP1.5 Section Low Voltage Electrical Power Conductors and Cables SP1.6 Section Hangars and Supports for Electrical Systems SP1.7 Section Raceways and Boxes for Electrical Systems SP1.8 Section Electricity Metering Add: Section Alternates in its entirety. Add: Section Wet-Pipe Sprinkler Systems in its entirety. Add: Add Section Low Voltage Electrical Power Conductors and Cables in its entirety. Add: Section Hangars and Supports for Electrical Systems in its entirety. Add: Section Raceways and Boxes for Electrical Systems in its entirety. Add: Section Electricity Metering in its entirety. SP1.9 Section Lighting Control Devices SP1.10 Section Wiring Devices SP1.11 Section Enclosed Switches and Circuit Breakers SP1.12 Section LED Interior Lighting SP1.13 Section Pathways for Communication Systems SP1.14 Section Communications Horizontal Cabling SP1.15 Section Access Control Add: Section Lighting Control Devices in its entirety. Add: Section Wiring Devices in its entirety. Add: Section Enclosed Switches and Circuit Breakers in its entirety. Add: Section LED Interior Lighting in its entirety. Add: Section Pathways for Communication Systems in its entirety. Add: Section Communications Horizontal Cabling in its entirety. Add: Section Access Control in its entirety. Hoch Associates Page 2 of 3

3 Addendum #1 Architectural Item Location Description A1.1 Sheet A101.ALT Add: Add Sheet A101.ALT dated in its entirety. This sheet eliminates Room 101, Vestibule and is to be priced as an Alternate Base Bid See Section Alternates. A1.2 Sheets A101 Revision: Sheet A101 is revised to add Door 101C on 1/A101 Floor Plan. Sheet A101 is revised to add a 2 x 4 egg crate grille on 2/A101 Reflected Ceiling Plan. See revised drawing sheets A101. A1.3 Sheet A201 Revision: Sheet A201 is revised to add Door 101C and complete the exterior enclosure at 1/A201 Building Elevation. See revised drawing sheet A201. A1.4 Sheet A501 Revision: Sheet A501 is revised to add Door 101C and complete the exterior enclosure at 3/A501 Wall Section. See revised drawing sheet A501. A1.5 Sheet A801 Revision: Sheet A801 is revised to add Door 101C and complete the exterior enclosure at 1/A801 Door and Frame Elevations, 5/A801 Door Detail and The Door Schedule. See revised drawing sheet A801. Electrical Item Location Description E1.1 Sheet E101 Add: Add Sheet E101 Electrical Power Plan in its entirety. See new drawing sheet E101. E1.2 Sheet E102 Add: Add Sheet E102 Power Cable Routing Plan in its entirety. See new drawing sheet E102. End of Addendum #1 Hoch Associates, P.C. 111 West Berry Street Fort Wayne, IN Hoch Associates Page 3 of 3

4 FORT WAYNE-ALLEN COUNTY AIRPORT AUTHORITY Passenger Boarding Bridge, Walkway, and Ground Power Unit Compliance Matrix-Exhibit C, Addendum #1 Area Specifications General Conditions Supplementary Conditions Special Conditions Substitution Procedures Contract Modification Procedures Project Management and Coordination Construction Progress Documentation Quality Requirements Temporary Facilities and Controls Product Requirements Execution Cutting and Patching Closeout Procedures Operations and Maintenance Data Project Record Documents Demonstration and Training Selective Demolition Cast in Place Concrete Cold Formed Metal Framing Thermal Insulation Metal composite Material Wall Panels Thermoplastic Polyolefin Roofing Sheet Metal Flashing Joint Sealants Steel Doors and Frames Aluminum Framed Entrances Door Hardware Glazing Gypsum Board Acoustic Panel Ceilings Resilient Base Carpet Interior Painting Ground Power Unit Site Demolition Site Earthwork Compliant Page 1 of 2

5 Portland Concrete Cement Pavement Markings Passenger Boarding Bridges and Jet Walk Tunnel Alternates Wet-Pipe Sprinkler Systems Low Voltage Electrical Power Conductors and Cables Hangars and Supports for Electrical Systems Raceways and Boxes for Electrical Systems Electricity Metering Lighting Control Devices Wiring Devices Enclosed Switches and Circuit Breakers LED Interior Lighting Pathways for Communication Systems Communication Horizontal Cabling Access Control Drawings Floor Plan Foundations & Framing Roof Plan Exterior Elevations Building Section Exterior Wall Sections Door Schedule and Details Demolition Plan Electrical Power Plan Power Cable Routing Plan Addendum Addendum 1 Page 2 of 2

6 Price Matrix Exhibit D Steel Passenger Boarding Bridge and Walkway Fort Wayne International Airport Fort Wayne-Allen County Airport Authority Revised Addendum #1 Description Cost for equipment and installation of a steel passenger boarding bridge, walkway, ground power unit, and vestibule in accordance with the proposal requirements. Total Price Alternate Price to eliminate Room 101 vestibule and attach unit in accordance with Sheet A101.ALT Include in your proposal an itemized listing detailing the equipment and services included in the costs above. The pricing listed above shall include all installation, equipment, and services as outlined in the proposal. Signature Authorized Company Representative Company Name Address Phone

7 SECTION ALTERNATES PART 1 - GENERAL 1.1 SUMMARY A. Section includes administrative and procedural requirements for alternates. 1.2 DEFINITIONS A. Alternate: An amount proposed by bidders and stated on the Bid Form for certain work defined in the bidding requirements that may be added to or deducted from the base bid amount if Owner decides to accept a corresponding change either in the amount of construction to be completed or in the products, materials, equipment, systems, or installation methods described in the Contract Documents. 1. Alternates described in this Section are part of the Work only if enumerated in the Agreement. 2. The cost or credit for each alternate is the net addition to or deduction from the Contract Sum to incorporate alternate into the Work. No other adjustments are made to the Contract Sum. 1.3 PROCEDURES A. Coordination: Revise or adjust affected adjacent work as necessary to completely integrate work of the alternate into Project. 1. Include as part of each alternate, miscellaneous devices, accessory objects, and similar items incidental to or required for a complete installation whether or not indicated as part of alternate. B. Notification: Immediately following award of the Contract, notify each party involved, in writing, of the status of each alternate. Indicate if alternates have been accepted, rejected, or deferred for later consideration. Include a complete description of negotiated revisions to alternates. C. Execute accepted alternates under the same conditions as other work of the Contract. D. Schedule: A schedule of alternates is included at the end of this Section. Specification Sections referenced in schedule contain requirements for materials necessary to achieve the work described under each alternate. PART 2 - PRODUCTS (Not Used) PART 3 - EXECUTION 3.1 SCHEDULE OF ALTERNATES A. Alternate No. 1: Provide an Alternate Base Bid to eliminate the vestibule and construct a new wall per the plan Sheet A101.ALT dated END OF SECTION ALTERNATES

8 PART 1 - GENERAL SECTION WET-PIPE SPRINKLER SYSTEMS 1.1 SUMMARY A. Section Includes: 1. Pipes, fittings, and specialties. 2. Fire-protection valves. 3. Sprinklers. 1.2 SYSTEM DESCRIPTIONS A. Wet-Pipe Sprinkler System: Automatic sprinklers are attached to piping containing water and that is connected to water supply through alarm valve. Water discharges immediately from sprinklers when they are opened. Sprinklers open when heat melts fusible link or destroys frangible device. Hose connections are included if indicated. 1.3 PERFORMANCE REQUIREMENTS A. Standard-Pressure Piping System Component: Listed for 175-psig minimum working pressure. B. Delegated Design: Design sprinkler system(s), including comprehensive engineering analysis by a qualified professional engineer, using performance requirements and design criteria indicated. C. The existing sprinkler system in the building shall be modified to accommodate new building addition in accordance with the provisions of NFPA 13. Sprinkler system design shall be approved by authorities having jurisdiction. 1. Margin of Safety for Available Water Flow and Pressure: 10 percent, including losses through water-service piping, valves, and backflow preventers. 2. Sprinkler Occupancy Hazard Classifications: a. Building Service Areas: Ordinary Hazard, Group 1. b. Electrical Equipment Rooms: Ordinary Hazard, Group 1. c. General Storage Areas: Ordinary Hazard, Group 1. d. Mechanical Equipment Rooms: Ordinary Hazard, Group 1. e. Office and Public Areas: Light Hazard. 3. Minimum Density for Automatic-Sprinkler Piping Design: a. Light-Hazard Occupancy: 0.10 gpm over 1500-sq. ft. area. b. Ordinary-Hazard, Group 1 Occupancy: 0.15 gpm over 1500-sq. ft. area. c. Ordinary-Hazard, Group 2 Occupancy: 0.20 gpm over 1500-sq. ft. area. 4. Maximum Protection Area per Sprinkler: Per UL listing. 1.4 SUBMITTALS A. Product Data: For each type of product indicated. WET-PIPE SPRINKLER SYSTEMS

9 B. Shop Drawings: For wet-pipe sprinkler systems. Include plans, elevations, sections, details, and attachments to other work. C. Delegated-Design Submittal: For sprinkler systems indicated to comply with performance requirements and design criteria, including analysis data signed and sealed by the qualified professional engineer responsible for their preparation. D. Approved Sprinkler Piping Drawings: Working plans, prepared according to NFPA 13, that have been approved by authorities having jurisdiction, including hydraulic calculations if applicable. E. Operation and maintenance data. 1.5 QUALITY ASSURANCE A. Installer Qualifications: 1. Installer's responsibilities include designing, fabricating, and installing sprinkler systems and providing professional engineering services needed to assume engineering responsibility. a. Engineering Responsibility: Preparation of working plans, calculations, and field test reports by a qualified professional engineer. B. Electrical Components, Devices, and Accessories: Listed and labeled as defined in NFPA 70, by a qualified testing agency, and marked for intended location and application. C. NFPA Standards: Sprinkler system equipment, specialties, accessories, installation, and testing shall comply with the following: 1. NFPA 13, "Installation of Sprinkler Systems." PART 2 - PRODUCTS 2.1 PIPING MATERIALS A. Comply with requirements in "Piping Schedule" Article for applications of pipe, tube, and fitting materials, and for joining methods for specific services, service locations, and pipe sizes. 2.2 STEEL PIPE AND FITTINGS A. Standard Weight, Black-Steel Pipe: ASTM A 53/A 53M, Type E, Grade B. Pipe ends may be factory or field formed to match joining method. B. Schedule 30, Black-Steel Pipe: ASTM A 135; ASTM A 795/A 795M, Type E; or ASME B36.10M, wrought steel; with wall thickness not less than Schedule 30 and not more than Schedule 40. Pipe ends may be factory or field formed to match joining method. C. Black-Steel Pipe Nipples: ASTM A 733, made of ASTM A 53/A 53M, standard-weight, seamless steel pipe with threaded ends. D. Uncoated, Steel Couplings: ASTM A 865, threaded. WET-PIPE SPRINKLER SYSTEMS

10 E. Galvanized and Uncoated, Gray-Iron Threaded Fittings: ASME B16.4, Class 125, standard pattern. F. Malleable- or Ductile-Iron Unions: UL 860. G. Cast-Iron Flanges: ASME 16.1, Class 125. H. Steel Flanges and Flanged Fittings: ASME B16.5, Class 150. I. Steel Welding Fittings: ASTM A 234/A 234M and ASME B16.9. J. Grooved-Joint, Steel-Pipe Appurtenances: 1. Manufacturers: Subject to compliance with requirements, provide products by one of the following: a. Anvil International, Inc. b. National Fittings, Inc. c. Tyco Fire & Building Products LP. d. Victaulic Company. 2. Pressure Rating: 175 psig minimum. 3. Galvanized and Uncoated, Grooved-End Fittings for Steel Piping: ASTM A 47/A 47M, malleable-iron casting or ASTM A 536, ductile-iron casting; with dimensions matching steel pipe. 4. Grooved-End-Pipe Couplings for Steel Piping: AWWA C606 and UL 213, rigid pattern, unless otherwise indicated, for steel-pipe dimensions. Include ferrous housing sections, EPDM-rubber gasket, and bolts and nuts. K. Steel Pressure-Seal Fittings: UL 213, FM-approved, 175-psig pressure rating with steel housing, rubber O-rings, and pipe stop; for use with fitting manufacturers' pressure-seal tools. 1. Manufacturers: Subject to compliance with requirements, available manufacturers offering products that may be incorporated into the Work include, but are not limited to, the following: a. Victaulic Company. 2.3 PIPING JOINING MATERIALS A. Pipe-Flange Gasket Materials: AWWA C110, rubber, flat face, 1/8 inch thick or ASME B16.21, nonmetallic and asbestos free. 1. Class 125, Cast-Iron Flat-Face Flanges: Full-face gaskets. B. Metal, Pipe-Flange Bolts and Nuts: ASME B18.2.1, carbon steel unless otherwise indicated. C. Welding Filler Metals: Comply with AWS D10.12M/D10.12 for welding materials appropriate for wall thickness and chemical analysis of steel pipe being welded. 2.4 LISTED FIRE-PROTECTION VALVES A. General Requirements: WET-PIPE SPRINKLER SYSTEMS

11 1. Valves shall be UL listed or FM approved. 2. Minimum Pressure Rating: 175 psig. 2.5 SPRINKLER SPECIALTY PIPE FITTINGS A. Sprinkler Inspector's Test Fittings: 1. Manufacturers: Subject to compliance with requirements, available manufacturers offering products that may be incorporated into the Work include, but are not limited to, the following: a. AGF Manufacturing Inc. b. Triple R Specialty. c. Tyco Fire & Building Products LP. d. Victaulic Company. e. Viking Corporation. 2. Standard: UL's "Fire Protection Equipment Directory" listing or "Approval Guide," published by FM Global, listing. 3. Pressure Rating: 175 psig minimum. 4. Body Material: Cast- or ductile-iron housing with sight glass. 5. Size: Same as connected piping. 6. Inlet and Outlet: Threaded. B. Adjustable Drop Nipples: 1. Manufacturers: Subject to compliance with requirements, provide products by one of the following: a. CECA, LLC. b. Corcoran Piping System Co. c. Merit Manufacturing; a division of Anvil International, Inc. 2. Standard: UL Pressure Rating: 250 psig minimum. 4. Body Material: Steel pipe with EPDM-rubber O-ring seals. 5. Size: Same as connected piping. 6. Length: Adjustable. 7. Inlet and Outlet: Threaded. 2.6 SPRINKLERS A. Manufacturers: Subject to compliance with requirements, available manufacturers offering products that may be incorporated into the Work include, but are not limited to, the following: 1. Globe Fire Sprinkler Corporation. 2. Reliable Automatic Sprinkler Co., Inc. 3. Tyco Fire & Building Products LP. 4. Victaulic Company. 5. Viking Corporation. B. General Requirements: WET-PIPE SPRINKLER SYSTEMS

12 1. Standard: UL's "Fire Protection Equipment Directory" listing or "Approval Guide," published by FM Global, listing. 2. Pressure Rating for Automatic Sprinklers: 175 psig minimum. C. Sprinkler Finishes: 1. Chrome plated. D. Sprinkler Escutcheons: Materials, types, and finishes for the following sprinkler mounting applications. Escutcheons for concealed, flush, and recessed-type sprinklers are specified with sprinklers. 1. Ceiling Mounting: Chrome-plated steel, one piece, flat. 2. Sidewall Mounting: Chrome-plated steel, one piece, flat. E. Sprinkler Guards: 1. Manufacturers: Subject to compliance with requirements, available manufacturers offering products that may be incorporated into the Work include, but are not limited to, the following: a. Reliable Automatic Sprinkler Co., Inc. b. Tyco Fire & Building Products LP. c. Victaulic Company. d. Viking Corporation. 2. Standard: UL Type: Wire cage with fastening device for attaching to sprinkler. PART 3 - EXECUTION 3.1 PIPING INSTALLATION A. Piping Standard: Comply with requirements for installation of sprinkler piping in NFPA 13. B. Install unions adjacent to each valve in pipes NPS 2 and smaller. C. Install flanges, flange adapters, or couplings for grooved-end piping on valves, apparatus, and equipment having NPS 2-1/2 and larger end connections. D. Install hangers and supports for sprinkler system piping according to NFPA 13. Comply with requirements for hanger materials in NFPA 13. E. Fill sprinkler system piping with water. 3.2 JOINT CONSTRUCTION A. Install couplings, flanges, flanged fittings, unions, nipples, and transition and special fittings that have finish and pressure ratings same as or higher than system's pressure rating for aboveground applications unless otherwise indicated. B. Install unions adjacent to each valve in pipes NPS 2 and smaller. WET-PIPE SPRINKLER SYSTEMS

13 C. Install flanges, flange adapters, or couplings for grooved-end piping on valves, apparatus, and equipment having NPS 2-1/2 and larger end connections. D. Ream ends of pipes and tubes and remove burrs. Bevel plain ends of steel pipe. E. Remove scale, slag, dirt, and debris from inside and outside of pipes, tubes, and fittings before assembly. F. Threaded Joints: Thread pipe with tapered pipe threads according to ASME B Cut threads full and clean using sharp dies. Ream threaded pipe ends to remove burrs and restore full ID. Join pipe fittings and valves as follows: 1. Apply appropriate tape or thread compound to external pipe threads. 2. Damaged Threads: Do not use pipe or pipe fittings with threads that are corroded or damaged. G. Steel-Piping, Pressure-Sealed Joints: Join light wall steel pipe and steel pressure-seal fittings with tools recommended by fitting manufacturer. H. Welded Joints: Construct joints according to AWS D10.12M/D10.12, using qualified processes and welding operators according to "Quality Assurance" Article. 1. Shop weld pipe joints where welded piping is indicated. Do not use welded joints for galvanized-steel pipe. I. Steel-Piping, Cut-Grooved Joints: Cut square-edge groove in end of pipe according to AWWA C606. Assemble coupling with housing, gasket, lubricant, and bolts. Join steel pipe and grooved-end fittings according to AWWA C606 for steel-pipe joints. J. Steel-Piping, Roll-Grooved Joints: Roll rounded-edge groove in end of pipe according to AWWA C606. Assemble coupling with housing, gasket, lubricant, and bolts. Join steel pipe and grooved-end fittings according to AWWA C606 for steel-pipe grooved joints. K. Dissimilar-Material Piping Joints: Make joints using adapters compatible with materials of both piping systems. 3.3 VALVE AND SPECIALTIES INSTALLATION A. Install listed fire-protection valves, trim and drain valves, specialty valves and trim, controls, and specialties according to NFPA 13 and authorities having jurisdiction. 3.4 SPRINKLER INSTALLATION A. Install sprinklers in suspended ceilings in narrow dimension of acoustical ceiling panels. B. Install dry-type sprinklers with water supply from heated space. Do not install pendent or sidewall, wet-type sprinklers in areas subject to freezing. 3.5 IDENTIFICATION A. Install labeling and pipe markers on equipment and piping according to requirements in NFPA 13. WET-PIPE SPRINKLER SYSTEMS

14 3.6 FIELD QUALITY CONTROL A. Perform tests and inspections. B. Tests and Inspections: 1. Leak Test: After installation, charge systems and test for leaks. Repair leaks and retest until no leaks exist. 2. Test and adjust controls and safeties. Replace damaged and malfunctioning controls and equipment. 3. Flush, test, and inspect sprinkler systems according to NFPA 13, "Systems Acceptance" Chapter. 4. Coordinate with fire-alarm tests. Operate as required. C. Sprinkler piping system will be considered defective if it does not pass tests and inspections. D. Prepare test and inspection reports. 3.7 CLEANING A. Clean dirt and debris from sprinklers. B. Remove and replace sprinklers with paint other than factory finish. 3.8 PIPING SCHEDULE A. Sprinkler specialty fittings may be used, downstream of control vales, instead of specified fittings. B. Wet-pipe sprinkler system, NPS 2 and smaller, shall be one of the following: 1. Standard-weight or Schedule 30, black-steel pipe with threaded ends; uncoated, grayiron threaded fittings; and threaded joints. 2. Standard-weight or Schedule 30, galvanized-steel pipe with threaded ends; galvanized, gray-iron threaded fittings; and threaded joints. 3. Standard-weight or Schedule 30, black-steel pipe with cut- or roll-grooved ends; uncoated, grooved-end fittings for steel piping; grooved-end-pipe couplings for steel piping; and grooved joints. 4. Standard-weight] or Schedule 30, galvanized-steel pipe with cut-grooved ends; galvanized, grooved-end fittings for steel piping; grooved-end-pipe couplings for steel piping; and grooved joints. 5. Standard-weight] or Schedule 30, black-steel pipe with plain ends; steel welding fittings; and welded joints. C. Standard-pressure, wet-pipe sprinkler system, NPS 2-1/2 to NPS 6, shall be one of the following: 1. Standard-weight or Schedule 30, black-steel pipe with threaded ends; uncoated, grayiron threaded fittings; and threaded joints. 2. Standard-weight or Schedule 30, galvanized-steel pipe with threaded ends; galvanized, gray-iron threaded fittings; and threaded joints. WET-PIPE SPRINKLER SYSTEMS

15 3. Standard-weight or Schedule 30, black-steel pipe with cut- or roll-grooved ends; uncoated, grooved-end fittings for steel piping; grooved-end-pipe couplings for steel piping; and grooved joints. 4. Standard-weight or Schedule 30, galvanized-steel pipe with cut-grooved ends; galvanized, grooved-end fittings for steel piping; grooved-end-pipe couplings for steel piping; and grooved joints. 5. Standard-weight or Schedule 30, black-steel pipe with plain ends; steel welding fittings; and welded joints. 3.9 SPRINKLER SCHEDULE A. Use sprinkler types in subparagraphs below for the following applications: 1. Rooms without Ceilings: Upright sprinklers. 2. Rooms with Suspended Ceilings: Recessed sprinklers. 3. Wall Mounting: Sidewall sprinklers. 4. Special Applications: Extended-coverage, flow-control, and quick-response sprinklers where indicated. B. Provide sprinkler types in subparagraphs below with finishes indicated. 1. Recessed Sprinklers: Bright chrome, with bright chrome escutcheon. 2. Upright, Pendent, and Sidewall Sprinklers: Chrome plated in finished spaces exposed to view; rough bronze in unfinished spaces not exposed to view; wax coated where exposed to acids, chemicals, or other corrosive fumes. END OF SECTION WET-PIPE SPRINKLER SYSTEMS

16 PART 1 - GENERAL 1.1 SUMMARY SECTION LOW-VOLTAGE ELECTRICAL POWER CONDUCTORS AND CABLES A. Section Includes: 1. Building wires and cables rated 600 V and less. 2. Connectors, splices, and terminations rated 600 V and less. 1.2 ACTION SUBMITTALS A. Product Data: For each type of product. 1.3 INFORMATIONAL SUBMITTALS A. Field quality-control reports. PART 2 - PRODUCTS 2.1 CONDUCTORS AND CABLES A. Copper Conductors: Comply with NEMA WC 70/ICEA S B. Conductor Insulation: Comply with NEMA WC 70/ICEA S for Type THW-2 Type THHN- 2-THWN-2 Type XHHW CONNECTORS AND SPLICES A. Description: Factory-fabricated connectors and splices of size, ampacity rating, material, type, and class for application and service indicated. 2.3 SYSTEM DESCRIPTION A. Electrical Components, Devices, and Accessories: Listed and labeled as defined in NFPA 70, by a qualified testing agency, and marked for intended location and application. B. Comply with NFPA 70. PART 3 - EXECUTION 3.1 CONDUCTOR MATERIAL APPLICATIONS A. Feeders: Copper. Solid for No. 10 AWG and smaller; stranded for No. 8 AWG and larger. B. Branch Circuits: Copper. Solid for No. 10 AWG and smaller; stranded for No. 8 AWG and larger. 3.2 INSTALLATION OF CONDUCTORS AND CABLES A. Conceal cables in finished walls, ceilings, and floors unless otherwise indicated. LOW-VOLTAGE ELECTRICAL POWER CONDUCTORS AND CABLES

17 B. Complete raceway installation between conductor and cable termination points according to Section "Raceways and Boxes for Electrical Systems" prior to pulling conductors and cables. C. Use manufacturer-approved pulling compound or lubricant where necessary; compound used must not deteriorate conductor or insulation. Do not exceed manufacturer's recommended maximum pulling tensions and sidewall pressure values. D. Use pulling means, including fish tape, cable, rope, and basket-weave wire/cable grips that will not damage cables or raceway. E. Install exposed cables parallel and perpendicular to surfaces of exposed structural members, and follow surface contours where possible. F. Support cables according to Section "Hangers and Supports for Electrical Systems." 3.3 CONNECTIONS A. Tighten electrical connectors and terminals according to manufacturer's published torquetightening values. If manufacturer's torque values are not indicated, use those specified in UL 486A-486B. B. Make splices, terminations, and taps that are compatible with conductor material and that possess equivalent or better mechanical strength and insulation ratings than unspliced conductors. C. Wiring at Outlets: Install conductor at each outlet, with at least 6 inches (150 mm) of slack. 3.4 IDENTIFICATION A. Identify and color-code conductors and cables according to Section "Identification for Electrical Systems." B. Identify each spare conductor at each end with identity number and location of other end of conductor, and identify as spare conductor. 3.5 FIELD QUALITY CONTROL A. Perform the following tests and inspections: 1. After installing conductors and cables and before electrical circuitry has been energized, test service entrance and feeder conductors for compliance with requirements. 2. Perform each visual and mechanical inspection and electrical test stated in NETA Acceptance Testing Specification. Certify compliance with test parameters. B. Test and Inspection Reports: Prepare a written report to record the following: 1. Procedures used. 2. Results that comply with requirements. 3. Results that do not comply with requirements and corrective action taken to achieve compliance with requirements. C. Cables will be considered defective if they do not pass tests and inspections. END OF SECTION LOW-VOLTAGE ELECTRICAL POWER CONDUCTORS AND CABLES

18 PART 1 - GENERAL 1.1 SUMMARY SECTION HANGERS AND SUPPORTS FOR ELECTRICAL SYSTEMS A. Section includes: 1. Hangers and supports for electrical equipment and systems. 2. Construction requirements for concrete bases. 1.2 PERFORMANCE REQUIREMENTS A. Design supports for multiple raceways capable of supporting combined weight of supported systems and its contents. B. Design equipment supports capable of supporting combined operating weight of supported equipment and connected systems and components. C. Rated Strength: Adequate in tension, shear, and pullout force to resist maximum loads calculated or imposed for this Project, with a minimum structural safety factor of five times the applied force. 1.3 INFORMATIONAL SUBMITTALS A. Welding certificates. 1.4 QUALITY ASSURANCE A. Comply with NFPA 70. PART 2 - PRODUCTS 2.1 SUPPORT, ANCHORAGE, AND ATTACHMENT COMPONENTS A. Steel Slotted Support Systems: Comply with MFMA-4, factory-fabricated components for field assembly. 1. Manufacturers: Subject to compliance with requirements, provide products by one of the following: a. Allied Tube & Conduit. b. Cooper B-Line, Inc.; a division of Cooper Industries. c. ERICO International Corporation. d. GS Metals Corp. e. Thomas & Betts Corporation. f. Unistrut; Tyco International, Ltd. g. Wesanco, Inc. 2. Metallic Coatings: Hot-dip galvanized after fabrication and applied according to MFMA Painted Coatings: Manufacturer's standard painted coating applied according to MFMA Channel Dimensions: Selected for applicable load criteria. B. Raceway and Cable Supports: As described in NECA 1 and NECA 101. C. Conduit and Cable Support Devices: Steel and malleable-iron hangers, clamps, and associated fittings, designed for types and sizes of raceway or cable to be supported. HANGERS AND SUPPORTS FOR ELECTRICAL SYSTEMS

19 D. Structural Steel for Fabricated Supports and Restraints: ASTM A 36/A 36M, steel plates, shapes, and bars; black and galvanized. E. Mounting, Anchoring, and Attachment Components: Items for fastening electrical items or their supports to building surfaces include the following: 1. Powder-Actuated Fasteners: Threaded-steel stud, for use in hardened portland cement concrete, steel, or wood, with tension, shear, and pullout capacities appropriate for supported loads and building materials where used. a. Manufacturers: Subject to compliance with requirements, provide products by one of the following: 1) Hilti Inc. 2) ITW Ramset/Red Head; a division of Illinois Tool Works, Inc. 3) MKT Fastening, LLC. 4) Simpson Strong-Tie Co., Inc.; Masterset Fastening Systems Unit. 2. Mechanical-Expansion Anchors: Insert-wedge-type, stainless steel, for use in hardened portland cement concrete with tension, shear, and pullout capacities appropriate for supported loads and building materials in which used. a. Manufacturers: Subject to compliance with requirements, provide products by one of the following: 1) Cooper B-Line, Inc.; a division of Cooper Industries. 2) Empire Tool and Manufacturing Co., Inc. 3) Hilti Inc. 4) ITW Ramset/Red Head; a division of Illinois Tool Works, Inc. 5) MKT Fastening, LLC. 3. Concrete Inserts: Steel or malleable-iron, slotted support system units similar to MSS Type 18; complying with MFMA-4 or MSS SP Clamps for Attachment to Steel Structural Elements: MSS SP-58, type suitable for attached structural element. 5. Through Bolts: Structural type, hex head, and high strength. Comply with ASTM A Toggle Bolts: All-steel springhead type. 7. Hanger Rods: Threaded steel. PART 3 - EXECUTION 3.1 APPLICATION A. Comply with NECA 1 and NECA 101 for application of hangers and supports for electrical equipment and systems except if requirements in this Section are stricter. B. Maximum Support Spacing and Minimum Hanger Rod Size for Raceway: Space supports for EMT, IMC, and RMC as scheduled in NECA 1, where its Table 1 lists maximum spacings less than stated in NFPA 70. Minimum rod size shall be 1/4 inch (6 mm) in diameter. C. Multiple Raceways or Cables: Install trapeze-type supports fabricated with steel slotted support system, sized so capacity can be increased by at least 25 percent in future without exceeding specified design load limits. 1. Secure raceways and cables to these supports with single-bolt conduit clamps. D. Spring-steel clamps designed for supporting single conduits without bolts may be used for 1-1/2-inch (38-mm) and smaller raceways serving branch circuits and communication systems above suspended ceilings and for fastening raceways to trapeze supports. HANGERS AND SUPPORTS FOR ELECTRICAL SYSTEMS

20 3.2 SUPPORT INSTALLATION A. Comply with NECA 1 and NECA 101 for installation requirements except as specified in this Article. B. Raceway Support Methods: In addition to methods described in NECA 1, EMT, IMC, and RMC may be supported by openings through structure members, as permitted in NFPA 70. C. Strength of Support Assemblies: Where not indicated, select sizes of components so strength will be adequate to carry present and future static loads within specified loading limits. Minimum static design load used for strength determination shall be weight of supported components plus 200 lb (90 kg). D. Mounting and Anchorage of Surface-Mounted Equipment and Components: Anchor and fasten electrical items and their supports to building structural elements by the following methods unless otherwise indicated by code: 1. To Wood: Fasten with lag screws or through bolts. 2. To New Concrete: Bolt to concrete inserts. 3. To Masonry: Approved toggle-type bolts on hollow masonry units and expansion anchor fasteners on solid masonry units. 4. To Existing Concrete: Expansion anchor fasteners. 5. Instead of expansion anchors, powder-actuated driven threaded studs provided with lock washers and nuts may be used in existing standard-weight concrete 4 inches (100 mm) thick or greater. Do not use for anchorage to lightweight-aggregate concrete or for slabs less than 4 inches (100 mm) thick. 6. To Light Steel: Sheet metal screws. 7. Items Mounted on Hollow Walls and Nonstructural Building Surfaces: Mount cabinets, panelboards, disconnect switches, control enclosures, pull and junction boxes, transformers, and other devices on slotted-channel racks attached to substrate. E. Drill holes for expansion anchors in concrete at locations and to depths that avoid reinforcing bars. 3.3 PAINTING A. Touchup: Clean field welds and abraded areas of shop paint. Paint exposed areas immediately after erecting hangers and supports. Use same materials as used for shop painting. Comply with SSPC-PA 1 requirements for touching up field-painted surfaces. 1. Apply paint by brush or spray to provide minimum dry film thickness of 2.0 mils (0.05 mm). B. Galvanized Surfaces: Clean welds, bolted connections, and abraded areas and apply galvanizing-repair paint to comply with ASTM A 780. END OF SECTION HANGERS AND SUPPORTS FOR ELECTRICAL SYSTEMS

21 PART 1 - GENERAL 1.1 SUMMARY SECTION RACEWAYS AND BOXES FOR ELECTRICAL SYSTEMS A. Section Includes: 1. Metal conduits, tubing, and fittings. 2. Boxes, enclosures, and cabinets. 1.2 ACTION SUBMITTALS A. Product Data: For surface raceways, wireways and fittings, floor boxes, hinged-cover enclosures, and cabinets. PART 2 - PRODUCTS 2.1 METAL CONDUITS, TUBING, AND FITTINGS A. Listing and Labeling: Metal conduits, tubing, and fittings shall be listed and labeled as defined in NFPA 70, by a qualified testing agency, and marked for intended location and application. B. IMC: Comply with ANSI C80.6 and UL C. EMT: Comply with ANSI C80.3 and UL 797. D. FMC: Comply with UL 1; zinc-coated steel or aluminum. E. LFMC: Flexible steel conduit with PVC jacket and complying with UL 360. F. Fittings for Metal Conduit: Comply with NEMA FB 1 and UL 514B. 1. Fittings for EMT: a. Material: Steel or die cast. b. Type: Setscrew or compression. 2. Expansion Fittings: PVC or steel to match conduit type, complying with UL 651, rated for environmental conditions where installed, and including flexible external bonding jumper. G. Joint Compound for IMC, GRC, or ARC: Approved, as defined in NFPA 70, by authorities having jurisdiction for use in conduit assemblies, and compounded for use to lubricate and protect threaded conduit joints from corrosion and to enhance their conductivity. 2.2 BOXES, ENCLOSURES, AND CABINETS A. General Requirements for Boxes, Enclosures, and Cabinets: Boxes, enclosures, and cabinets installed in wet locations shall be listed for use in wet locations. B. Sheet Metal Outlet and Device Boxes: Comply with NEMA OS 1 and UL 514A. C. Cast-Metal Outlet and Device Boxes: Comply with NEMA FB 1, aluminum, Type FD, with gasketed cover. D. Nonmetallic Outlet and Device Boxes: Comply with NEMA OS 2 and UL 514C. E. Small Sheet Metal Pull and Junction Boxes: NEMA OS 1. RACEWAYS AND BOXES FOR ELECTRICAL SYSTEMS

22 F. Cast-Metal Access, Pull, and Junction Boxes: Comply with NEMA FB 1 and UL 1773, cast aluminum with gasketed cover. G. Box extensions used to accommodate new building finishes shall be of same material as recessed box. H. Device Box Dimensions: 4 inches square by 2-1/8 inches deep (100 mm square by 60 mm deep). I. Gangable boxes are prohibited. J. Hinged-Cover Enclosures: Comply with UL 50 and NEMA 250, Type 1 Type 3R with continuous-hinge cover with flush latch unless otherwise indicated. 1. Metal Enclosures: Steel, finished inside and out with manufacturer's standard enamel. 2. Interior Panels: Steel; all sides finished with manufacturer's standard enamel. PART 3 - EXECUTION 3.1 RACEWAY APPLICATION A. Outdoors: Apply raceway products as specified below unless otherwise indicated: 1. Exposed Conduit: [GRC] IMC. B. Indoors: Apply raceway products as specified below unless otherwise indicated. 1. Exposed, Not Subject to Physical Damage: EMT. 2. Concealed in Ceilings and Interior Walls and Partitions: EMT. 3. Boxes and Enclosures: NEMA 250, Type 1. C. Minimum Raceway Size: 3/4-inch (21-mm) trade size. D. Raceway Fittings: Compatible with raceways and suitable for use and location. 1. Rigid and Intermediate Steel Conduit: Use threaded rigid steel conduit fittings unless otherwise indicated. Comply with NEMA FB EMT: Use setscrew or compression, steel fittings. Comply with NEMA FB Flexible Conduit: Use only fittings listed for use with flexible conduit. Comply with NEMA FB E. Do not install aluminum conduits, boxes, or fittings in contact with concrete or earth. F. Surface raceways should not be installed in this project except in mechanical or electrical rooms. G INSTALLATION A. Comply with NECA 1 and NECA 101 for installation requirements except where requirements on Drawings or in this article are stricter. Comply with NECA 102 for aluminum conduits. Comply with NFPA 70 limitations for types of raceways allowed in specific occupancies and number of floors. B. Keep raceways at least 6 inches (150 mm) away from parallel runs of flues and steam or hotwater pipes. Install horizontal raceway runs above water and steam piping. RACEWAYS AND BOXES FOR ELECTRICAL SYSTEMS

23 C. Comply with requirements in Section "Hangers and Supports for Electrical Systems" for hangers and supports. D. Arrange stub-ups so curved portions of bends are not visible above finished slab. E. Install no more than the equivalent of three 90-degree bends in any conduit run except for control wiring conduits, for which fewer bends are allowed. Support within 12 inches (300 mm) of changes in direction. F. Conceal conduit and EMT within finished walls, ceilings, and floors unless otherwise indicated. Install conduits parallel or perpendicular to building lines. G. Support conduit within 12 inches (300 mm) of enclosures to which attached. H. Stub-ups to Above Recessed Ceilings: 1. Use EMT, IMC, or RMC for raceways. 2. Use a conduit bushing or insulated fitting to terminate stub-ups not terminated in hubs or in an enclosure. I. Threaded Conduit Joints, Exposed to Wet, Damp, Corrosive, or Outdoor Conditions: Apply listed compound to threads of raceway and fittings before making up joints. Follow compound manufacturer's written instructions. J. Raceway Terminations at Locations Subject to Moisture or Vibration: Use insulating bushings to protect conductors including conductors smaller than No. 4 AWG. K. Terminate threaded conduits into threaded hubs or with locknuts on inside and outside of boxes or cabinets. Install bushings on conduits up to 1-1/4-inch (35-mm) trade size and insulated throat metal bushings on 1-1/2-inch (41-mm) trade size and larger conduits terminated with locknuts. Install insulated throat metal grounding bushings on service conduits. L. Install pull wires in empty raceways. Use polypropylene or monofilament plastic line with not less than 200-lb (90-kg) tensile strength. Leave at least 12 inches (300 mm) of slack at each end of pull wire. Cap underground raceways designated as spare above grade alongside raceways in use. M. Install raceway sealing fittings at accessible locations according to NFPA 70 and fill them with listed sealing compound. For concealed raceways, install each fitting in a flush steel box with a blank cover plate having a finish similar to that of adjacent plates or surfaces. N. Install devices to seal raceway interiors at accessible locations. Locate seals so no fittings or boxes are between the seal and the following changes of environments. Seal the interior of all raceways at the following points: 1. Where conduits pass from warm to cold locations. 2. Where otherwise required by NFPA 70. O. Flexible Conduit Connections: Comply with NEMA RV 3. Use a maximum of 72 inches (1830 mm) of flexible conduit for recessed luminaires. P. Mount boxes at heights indicated on Drawings. If mounting heights of boxes are not individually indicated, give priority to ADA requirements. Install boxes with height measured to center of box unless otherwise indicated. Q. Locate boxes so that cover or plate will not span different building finishes. RACEWAYS AND BOXES FOR ELECTRICAL SYSTEMS

24 R. Fasten junction and pull boxes to or support from building structure. Do not support boxes by conduits. 3.3 SLEEVE AND SLEEVE-SEAL INSTALLATION FOR ELECTRICAL PENETRATIONS A. Install sleeves and sleeve seals at penetrations of exterior floor and wall assemblies. Comply with requirements in Section "Sleeves and Sleeve Seals for Electrical Raceways and Cabling." 3.4 FIRESTOPPING A. Install firestopping at penetrations of fire-rated floor and wall assemblies. Comply with requirements in Section "Penetration Firestopping." 3.5 PROTECTION A. Protect coatings, finishes, and cabinets from damage and deterioration. 1. Repair damage to galvanized finishes with zinc-rich paint recommended by manufacturer. 2. Repair damage to PVC coatings or paint finishes with matching touchup coating recommended by manufacturer. END OF SECTION RACEWAYS AND BOXES FOR ELECTRICAL SYSTEMS

25 SECTION ELECTRICITY METERING PART 1 - GENERAL 1.1 SUMMARY A. Section includes equipment for electricity metering by Owner. 1.2 ACTION SUBMITTALS A. Product Data: For each type of product indicated. B. Shop Drawings: Dimensioned plans and sections or elevation layouts and wiring diagrams. 1.3 INFORMATIONAL SUBMITTALS A. Field quality-control reports. 1.4 CLOSEOUT SUBMITTALS A. Operation and Maintenance Data. In addition to items specified in Section "Operation and Maintenance Data," include the following: 1. Application and operating software documentation. 2. Hard copies of manufacturer's operating specifications, design user's guides for software and hardware, and PDF files on CD-ROM of the hard-copy Submittal. 1.5 QUALITY ASSURANCE A. Electrical Components, Devices, and Accessories: Listed and labeled as defined in NFPA 70, by a qualified testing agency, and marked for intended location and application. PART 2 - PRODUCTS 2.1 EQUIPMENT FOR ELECTRICITY METERING BY OWNER A. General Requirements for Owner's Meters: 1. The meter shall be Schneider Electric 3500 meter with Cat5 communications module. 2. The power meter shall be fully electronic with multi-line backlit LCD display showing measured parameters as well as alarm functions and pulse output. 3. The power meter shall perform the following measurements: a. Accumulated Real Energy (kwh) for each phase and total of all phases b. Accumulated Reactive Energy (kvarh) and Apparent Energy (kvah) totals for all phases ELECTRICITY METERING

26 c. Net Present Demand for Real (kw), Reactive (kvar) and Apparent (kva) Power over a user-specified interval (block or sliding window) d. Maximum (Peak) Real (kw), Reactive (kvar) and Apparent (kva) Demand Intervals e. Instantaneous Real (kw), Reactive (kvar) and Apparent Power (kva), by phase and in total f. Current (amps) for each phase and average of all phases g. Phase-to-phase voltage for each phase and average of all phase pairs h. Phase-to-neutral voltage for each phase pair and average of all phases i. Power factor for each phase and average of all phases j. AC frequency 4. The power meter shall communicate Energy (Watt-Hours) and Reactive Energy (VAR- Hours) with separate pulse outputs. 5. The meter shall be UL/CUL listed to the latest applicable safety standards. 6. Power meter models must be available to directly accept voltage input over the range of 90 to 600 VAC (50 or 60Hz). 7. The power meter shall accept either 0 to 0.333VAC or 0 to 1VAC input from up to three current transducers to amps. 8. The measured energy consumption shall be retained in non-volatile ferromagnetic memory for the life of the product warranty. 9. The power meter shall have demand measurement programmable for up to 6 subintervals of 10 seconds to 546 minutes duration. 10. The power meter shall operate from -30C to +70C. 11. The power meter shall have dimensions not exceeding 4.2 x 3.6 x The power meter shall meet both ANSI C % and IEC Class.5S real power and energy accuracy specifications. 13. The power meter shall meet IEC Class 2 reactive power and energy accuracy specifications. 14. The power meter shall be configurable for operation on Wye (ABCN) systems. 15. The power meter shall have automatic phase reversal compensation such that it is insensitive to the CT s load orientation. 16. The power meter shall have separate control power inputs such that is may be powered from a different service than it measures. 17. The power meter shall have Phase Loss Alarm contacts with a user configurable phase loss threshold. 18. The power meter shall be configurable for use with Potential Transformers to volts. 19. The power meter shall have a configurable pulse weight in units of 10, 100, 1000, Wh. 20. The power meter shall calculate a maximum theoretical system power using the configuration parameters set by the user and use this value to set the slowest pulse duration that will keep up with this power level. If the selected pulse weight doesn t allow the meter to find a pulse duration that can keep up, the meter shall warn the user. 21. Current-Transformer Cabinet: Listed or recommended by metering equipment manufacturer for use with sensors indicated. B. Data Transmission Cable: Connect Cat5E cable to most convenient available space in existing data patch panel. See notes 4 and 5 on sheet E102. Field verify and match existing installation of meters in this area. ELECTRICITY METERING

27 PART 3 - EXECUTION 3.1 INSTALLATION A. Comply with equipment installation requirements in NECA 1. B. Comply with requirements for identification specified in Section "Identification for Electrical Systems." 1. Series Combination Warning Label: Self-adhesive type, with text as required by NFPA Equipment Identification Labels: Adhesive film labels with clear protective overlay. For residential meters, provide an additional card holder suitable for typewritten card labeled Gate FIELD QUALITY CONTROL A. Perform tests and inspections. B. Tests and Inspections: 1. Connect a load of known kilowatt rating, 1.5 kw minimum, to a circuit supplied by metered feeder. 2. Turn off circuits supplied by metered feeder and secure them in off condition. 3. Run test load continuously for eight hours minimum, or longer, to obtain a measurable meter indication. Use test-load placement and setting that ensures continuous, safe operation. C. Electricity metering will be considered defective if it does not pass tests and inspections. D. Prepare test and inspection reports. END OF SECTION ELECTRICITY METERING

28 PART 1 - GENERAL 1.1 SUMMARY A. Section Includes: 1. Time switches. 2. Indoor occupancy sensors. 1.2 ACTION SUBMITTALS A. Product Data: For each type of product. 1.3 INFORMATIONAL SUBMITTALS A. Field quality-control reports. 1.4 CLOSEOUT SUBMITTALS A. Operation and maintenance data PART 2 - PRODUCTS 2.1 INDOOR OCCUPANCY SENSORS SECTION LIGHTING CONTROL DEVICES A. Manufacturers: Subject to compliance with requirements, provide products by one of the following : 1. Cooper Industries, Inc. 2. Hubbell Building Automation, Inc. 3. Leviton Mfg. Company Inc. 4. Lithonia Lighting; Acuity Lighting Group, Inc. 5. Lutron Electronics Co., Inc. 6. Sensor Switch, Inc. 7. Square D; a brand of Schneider Electric. 8. Watt Stopper. B. General Requirements for Sensors: Ceiling-mounted, solid-state indoor occupancy sensors with a separate power pack where required. 1. Listed and labeled as defined in NFPA 70, by a qualified testing agency, and marked for intended location and application. 2. Operation: Unless otherwise indicated, turn lights on when coverage area is occupied, and turn them off when unoccupied; with a time delay for turning lights off, adjustable over a minimum range of 1 to 15 minutes. 3. Sensor Output: Contacts rated to operate the connected relay, complying with UL 773A. Sensor is powered from the power pack. 4. Power Pack: Dry contacts rated for 20-A ballast load at 120- and 277-V ac, for 13-A tungsten at 120-V ac, and for 1 hp at 120-V ac. Sensor has 24-V dc, 150-mA, Class 2 power source, as defined by NFPA Mounting: a. Sensor: Suitable for mounting in any position on a standard outlet box. b. Relay: Externally mounted through a 1/2-inch (13-mm) knockout in a standard electrical enclosure. LIGHTING CONTROL DEVICES