LEA COUNTY NEW MEXICO Page 1 of 8 JUDICIAL COMPLEX RFP NO.: 03-(16-17)

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1 LEA COUNTY NEW MEXICO Page 1 of 8 JUDICIAL COMPLEX RFP NO.: 03-(16-17) ADDENDUM #3 This addendum forms part of the Contract Documents and modifies the original Contract Documents. All other parts of the Contract Documents remain unchanged. Offerors must acknowledge receipt of this addendum in the Proposal. DOCUMENT 0093 ADDENDUM #3 1.1 PROJECT INFORMATION A. Project Name: Lea County Judicial Complex. B. Owner: Lea County Judicial Complex. C. Owner Project Number: RFP# 03-(16-17). D. Architect: RMKM Architecture, P.C. E. Architect Project Number: /28/2016 F. Date of Addendum: October 28, NOTICE TO BIDDERS A. This Addendum is issued to all registered plan holders pursuant to the Instructions to Bidders and Conditions of the Contract. This Addendum serves to clarify, revise, and supersede information in the Project Manual, Drawings, and previously issued Addenda. Portions of the Addendum affecting the Contract Documents will be incorporated into the Contract by enumeration of the Addendum in the Owner/Contractor Agreement. B. The Bidder shall acknowledge receipt of this Addendum in the appropriate space on the Bid Form. C. The date for receipt of bids is unchanged by this Addendum, at same time and location. 1. Bid Date: November 3, 2016 at 3:00 pm MST. D. Make special note of Mechanical and Electrical scope modifications indicated in section 1.6 and related attachments in this addendum. 1.3 ATTACHMENTS A. This Addendum includes the following attached Documents and Specification Sections: 1. Section , (reissued). 2. Section 28 31, (reissued). B. This Addendum includes the attached Addendum Drawings: RMKM Architecture, P.C. SIMMS TOWER - STUDIO GOLD AVENUE - SW - ALBUQUERQUE - NEW MEXICO tel (505) 23-55

2 LEA COUNTY NEW MEXICO Page 2 of 8 JUDICIAL COMPLEX RFP NO.: 03-(16-17) ADDENDUM #3 This addendum forms part of the Contract Documents and modifies the original Contract Documents. All other parts of the Contract Documents remain unchanged. Offerors must acknowledge receipt of this addendum in the Proposal. 1. Civil Addendum Drawings a. SKC-6, dated 10/28/16, revising Sheet CU Plumbing Addendum Drawings a. SKP-010, dated 10/28/16, revising Sheet PS Mechanical Addendum Drawings a. SKM-003, dated 10/28/16, revising Sheet MH-101. b. SKM-00, dated 10/28/16, revising Sheet MH-101. c. SKM-005, dated 10/28/16, revising Sheet MH-103A, MH-103B. d. SKM-006, dated 10/28/16, revising Sheet MH-103B. e. SKM-007, dated 10/28/16, revising Sheet MH-10. f. SKM-008, dated 10/28/16, revising Sheet MH-10. g. SKM-009, dated 10/28/16, revising Sheet MH-105. h. SKM-010, dated 10/28/16, revising Sheet MH-105. i. SKM-0, dated 10/28/16, revising Sheet M REVISIONS TO PREVIOUS ADDENDA A. Addendum No. 1, Item 1.: REVISIONS TO DIVISION 00 PROCUREMENT REQUIREMENTS AND CONTRACTING REQUIREMENTS. 1. Paragraph A: Revision to Owner s RFP SECTION 1 GENERAL INFORMATION (Page 7), and 1..A of ADDENDUM #1: For clarity and consistency, Lea County is requesting that proposals be submitted in the prescribed format and in two (2) Volumes: Revise as follows: Volume I : TECHNICAL PROPOSAL -- Only one (1) offer/proposal may be submitted by each Offeror for this project. Offerors are allowed to submit all of their Technical Proposals [i.e. one (1) Original and Seven (7) identical copies], PLUS one (1) electronic copy in the form of a CD or flash drive/memory stick no later than November, 10:00 A.M. MST. Volume II: PRICE PROPOSAL -- Offerors shall submit One (1) copy of the Price Proposal accompanied by One (1) copy of the Subcontractor Listing Form no later than November 3, 3:00 P.M. MST. The Price Proposal and the Subcontractor Listing Form shall be sealed in separate packages with the contents clearly labeled, and with identification of the Offeror on both packages. RMKM Architecture, P.C. SIMMS TOWER - STUDIO GOLD AVENUE - SW - ALBUQUERQUE - NEW MEXICO tel (505) 23-55

3 LEA COUNTY NEW MEXICO Page 3 of 8 JUDICIAL COMPLEX RFP NO.: 03-(16-17) ADDENDUM #3 This addendum forms part of the Contract Documents and modifies the original Contract Documents. All other parts of the Contract Documents remain unchanged. Offerors must acknowledge receipt of this addendum in the Proposal. Offerors are cautioned to make certain all items requested are addressed to ensure a responsive submittal. Again, Subcontractor Listing Forms are due at the time of the PRICE PROPOSAL. Any discrepancies between what was submitted on the Subcontractor Listing Form and the TECHNICAL PROPOSAL Subcontractor Statements of Qualifications, would be deemed non-responsive. These revisions supersede all previously stated deadlines, instructions and responses to Offeror Questions. 1.5 REVISIONS TO DIVISION 00 PROCUREMENT REQUIREMENTS AND CONTRACTING REQUIREMENTS A. Owner s RFP, Section 1 General Information: (not reissued). 1. Page 7: See section 1. in this addendum above for revisions to the Owner s RFP. 1.6 REVISIONS TO DIVISIONS SPECIFICATION SECTIONS A. Specification Section HVAC, Control, and Electrical Coordination. 1. Replace specification in its entirety with attached specification B. Specification Section FACILITY MANAGEMENT SYSTEM>, (not reissued). 1. Paragraph 1.2: Add Subsection B, as follows: The contractor scope of work as defined in Specification will be owner furnished through Lea County CES contracts. All coordination with the Division contractor as well as the installation of all control components which are specified in Specification to be installed by the mechanical contractor in piping, duct, and other systems shall remain the responsibility of the Bidding Mechanical Contractors as outlined in the contract drawings and specifications. C. Specification Section DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM. 1. Replace specification in its entirety with attached specification D. Specification Section OUTSIDE UTILITIES, (not reissued). 1. Paragraph 1.1: Add Subsection B, as follows: See division 33 for outside utility pipe below grade RMKM Architecture, P.C. SIMMS TOWER - STUDIO GOLD AVENUE - SW - ALBUQUERQUE - NEW MEXICO tel (505) 23-55

4 LEA COUNTY NEW MEXICO Page of 8 JUDICIAL COMPLEX RFP NO.: 03-(16-17) ADDENDUM #3 This addendum forms part of the Contract Documents and modifies the original Contract Documents. All other parts of the Contract Documents remain unchanged. Offerors must acknowledge receipt of this addendum in the Proposal. 1.7 REVISIONS TO DRAWING SHEETS A. Sheet CU CIVIL UTILITY PLAN (not reissued). 1. Change domestic water line from 2 to a 3 line. 2. Change irrigation water line from 2 to a 2.5 line. 3. Change Water Valve (Keyed note 15 and Detail, CU-501) to a 2.5 valve.. Remove water line from public parking fire hydrant to FDC. B. Sheet CU CIVIL UTILITY PLAN FOUNDATION DRAINS (not reissued). 1. Revise keyed note 1 to read INSTALL DRAIN SYSTEM PER DETAIL 7, SHEET CU C. Sheet PS-101 PLUMBING SITE PLAN (not reissued). 1. Revise sheet as follows: Install FDC at locations indicated on civil drawings. D. Drawing MH-101: 1. Revise keyed note 3 to read: LINEAR BAR GRILLE. REFER TO GRILLE AND DIFFUSER SCHEDULE. 2. Revise keyed note 5 to read: INACTIVE LINEAR BAR GRILLE FOR CONTINUOUS APPEARANCE. BLANK OFF BACK OF LINEAR BAR GRILLE WITH SHEET METAL. PAINT INSIDE OF SHEET METAL BLACK. 3. Revise keyed note 6 to read: CONTRACTOR SHALL MEASURE AND COORDINATE LENGTHS OF INACTIVE LINEAR BAR GRILLES AND MITERED CORNER MODULES TO KEEP FIELD CUTTING OF BAR GRILLES TO AN ABSOLUTE MINIMUM. E. Drawing MH-102: 1. Revise keyed note to read: LINEAR BAR GRILLE. REFER TO GRILLE AND DIFFUSER SCHEDULE. 2. Revise keyed note 6 to read: INACTIVE LINEAR BAR GRILLE FOR CONTINUOUS APPEARANCE. BLANK OFF BACK OF LINEAR BAR GRILLE WITH SHEET METAL. PAINT INSIDE OF SHEET METAL BLACK. 3. Revise keyed note 7 to read: CONTRACTOR SHALL MEASURE AND COORDINATE LENGTHS OF INACTIVE LINEAR BAR GRILLES AND MITERED CORNER MODULES TO KEEP FIELD CUTTING OF BAR GRILLES TO AN ABSOLUTE MINIMUM. F. Drawing MH-103A: 1. Revise keyed note to read: LINEAR BAR GRILLE. REFER TO GRILLE AND DIFFUSER SCHEDULE. RMKM Architecture, P.C. SIMMS TOWER - STUDIO GOLD AVENUE - SW - ALBUQUERQUE - NEW MEXICO tel (505) 23-55

5 LEA COUNTY NEW MEXICO Page 5 of 8 JUDICIAL COMPLEX RFP NO.: 03-(16-17) ADDENDUM #3 This addendum forms part of the Contract Documents and modifies the original Contract Documents. All other parts of the Contract Documents remain unchanged. Offerors must acknowledge receipt of this addendum in the Proposal. 2. Revise keyed note 6 to read: INACTIVE LINEAR BAR GRILLE FOR CONTINUOUS APPEARANCE. BLANK OFF BACK OF LINEAR BAR GRILLE WITH SHEET METAL. PAINT INSIDE OF SHEET METAL BLACK. 3. Revise keyed note 7 to read: CONTRACTOR SHALL MEASURE AND COORDINATE LENGTHS OF INACTIVE LINEAR BAR GRILLES AND MITERED CORNER MODULES TO KEEP FIELD CUTTING OF BAR GRILLES TO AN ABSOLUTE MINIMUM. G. Drawing MH-103B: 1. Revise keyed note 3 to read: LINEAR BAR GRILLE. REFER TO GRILLE AND DIFFUSER SCHEDULE. 2. Revise keyed note 5 to read: INACTIVE LINEAR BAR GRILLE FOR CONTINUOUS APPEARANCE. BLANK OFF BACK OF LINEAR BAR GRILLE WITH SHEET METAL. PAINT INSIDE OF SHEET METAL BLACK. 3. Revise keyed note 6 to read: CONTRACTOR SHALL MEASURE AND COORDINATE LENGTHS OF INACTIVE LINEAR BAR GRILLES AND MITERED CORNER MODULES TO KEEP FIELD CUTTING OF BAR GRILLES TO AN ABSOLUTE MINIMUM. H. Drawing MH-10: 1. Revise keyed note 3 to read: LINEAR BAR GRILLE. REFER TO GRILLE AND DIFFUSER SCHEDULE. 2. Revise keyed note 5 to read: INACTIVE LINEAR BAR GRILLE FOR CONTINUOUS APPEARANCE. BLANK OFF BACK OF LINEAR BAR GRILLE WITH SHEET METAL. PAINT INSIDE OF SHEET METAL BLACK. 3. Revise keyed note 6 to read: CONTRACTOR SHALL MEASURE AND COORDINATE LENGTHS OF INACTIVE LINEAR BAR GRILLES AND MITERED CORNER MODULES TO KEEP FIELD CUTTING OF BAR GRILLES TO AN ABSOLUTE MINIMUM. I. Drawing MH-105: 1. Revise keyed note to read: LINEAR BAR GRILLE. REFER TO GRILLE AND DIFFUSER SCHEDULE. 2. Revise keyed note 6 to read: INACTIVE LINEAR BAR GRILLE FOR CONTINUOUS APPEARANCE. BLANK OFF BACK OF LINEAR BAR GRILLE WITH SHEET METAL. PAINT INSIDE OF SHEET METAL BLACK. 3. Revise keyed note 7 to read: CONTRACTOR SHALL MEASURE AND COORDINATE LENGTHS OF INACTIVE LINEAR BAR GRILLES AND MITERED CORNER MODULES TO KEEP FIELD CUTTING OF BAR GRILLES TO AN ABSOLUTE MINIMUM. RMKM Architecture, P.C. SIMMS TOWER - STUDIO GOLD AVENUE - SW - ALBUQUERQUE - NEW MEXICO tel (505) 23-55

6 LEA COUNTY NEW MEXICO Page 6 of 8 JUDICIAL COMPLEX RFP NO.: 03-(16-17) ADDENDUM #3 This addendum forms part of the Contract Documents and modifies the original Contract Documents. All other parts of the Contract Documents remain unchanged. Offerors must acknowledge receipt of this addendum in the Proposal. 1.8 RESPONSE TO BIDDER INQUIRIES A. BIDDER INQUIRY: Plan sheet CU-101 show 2 2 W Taps w/ 1-1/2 Meters, while PS-101 and FX01 show a single 3 DCW. How should this be constructed, per CU-101, or PS-101? RESPONSE: Please refer to the civil and plumbing drawing changes in this addendum B. BIDDER INQUIRY: Foundation Drain System shown on sheet CU-102 and in Structural Dwgs is not clearly defined. What type of material will be used here? Perforated, Fabric encased, PE or PVC? Please Clarify. RESPONSE: Please refer to the civil drawing changes in this addendum C. BIDDER INQUIRY: On sheet E-60 key notes has the fire alarm as Honeywell, In the specification it is existing EST-3. Would a Notifier ONYX series fire alarm system be an acceptable substitution? RESPONSE: Please refer to modifications to the fire alarm specification in this addendum. D. BIDDER INQUIRY: Do you need of all the Sub-contractors Qualification as well as ours? RESPONSE: Please refer to section 1. of this addendum. E. BIDDER INQUIRY: Will VFDs be provided by mechanical or controls contractor? RESPONSE: Provided and installed by mechanical. F. BIDDER INQUIRY: Will fire/smoke dampers and actuators be provided by mechanical or controls contractor? RESPONSE: Fire/smoke dampers and actuators provided by mechanical, powered by electrical, and fire alarm connection by Honeywell. G. BIDDER INQUIRY: Will control dampers be provided by mechanical or controls contractor? RESPONSE: Control dampers to be provided and installed by mechanical. H. BIDDER INQUIRY: Will duct smoke detectors be provided by Fire Alarm contractor or Controls contractor? RESPONSE: Duct smoke detectors provided by fire alarm contractor, installed by mechanical contractor and wired by fire alarm contractor. RMKM Architecture, P.C. SIMMS TOWER - STUDIO GOLD AVENUE - SW - ALBUQUERQUE - NEW MEXICO tel (505) 23-55

7 LEA COUNTY NEW MEXICO Page 7 of 8 JUDICIAL COMPLEX RFP NO.: 03-(16-17) ADDENDUM #3 This addendum forms part of the Contract Documents and modifies the original Contract Documents. All other parts of the Contract Documents remain unchanged. Offerors must acknowledge receipt of this addendum in the Proposal. I. BIDDER INQUIRY: Will there be an interface between the DDC and Fire Alarm system with respect to control of the smoke dampers, etc.? RESPONSE: No. J. BIDDER INQUIRY: Will network switches or network drops to panels be provided by others or by controls contractor? RESPONSE: Refer to low voltage systems division of responsibility matrix on T-001. K. BIDDER INQUIRY: Will Electrical contractor on job provide the 120VAC to DDC panels or does controls contractor provide? RESPONSE: Yes, both normal and emergency power as shown on plans. All others by Honeywell. L. BIDDER INQUIRY: Would County be ok with a virtual server environment and operator workstation? If so, will owner prefer to supply the server and workstation and it reside/maintained in their server room? (we understand owner is trying to keep costs down, so this would be more cost effective if County provides) RESPONSE: The County doesn t currently have the capability to host a virtual server for the DDC controls, so a standalone system and workstation shall be provided with the control system. M. BIDDER INQUIRY: Are there any customized or site specific standards for software and graphics on the DDC? RESPONSE: The County doesn t have a standard for the controls software and graphics. The DDC controls contractor shall coordinate the software and graphics requirements with the owner. N. BIDDER INQUIRY: Will any 3rd party integration be required into the DDC controls? RESPONSE: Yes, per specification section O. BIDDER INQUIRY: There is no control schematic and sequence of operation available for the unit heater, are we just to provide a thermostat? RESPONSE: Yes, thermostat to be provided by mechanical contractor. P. BIDDER INQUIRY: Mechanical schedule of pumps mentions inline circulation pumps with AHUs. Inline circulation pumps are also shown with AHUs on floor plans, however control schematic and sequence of operation of AHUs does not mention anything about in line circulation pumps. Do we just provide start/stop and status of these? RMKM Architecture, P.C. SIMMS TOWER - STUDIO GOLD AVENUE - SW - ALBUQUERQUE - NEW MEXICO tel (505) 23-55

8 LEA COUNTY NEW MEXICO Page 8 of 8 JUDICIAL COMPLEX RFP NO.: 03-(16-17) ADDENDUM #3 This addendum forms part of the Contract Documents and modifies the original Contract Documents. All other parts of the Contract Documents remain unchanged. Offerors must acknowledge receipt of this addendum in the Proposal. RESPONSE: Yes. Q. BIDDER INQUIRY: Are we to include all the instruments shown for each AHU on the drawings as there are (5) Ebtron Air Flow Stations per AHU? RESPONSE: Yes. Airflow stations by mechanical contractor. All other instrumentation by Honeywell. R. BIDDER INQUIRY: Are we to include all the instruments shown for each AHU on the drawings as there are (5) Ebtron Air Flow Stations per AHU? RESPONSE: Yes. Airflow stations by mechanical contractor. All other instrumentation by Honeywell. END OF DOCUMENT 0093 RMKM Architecture, P.C. SIMMS TOWER - STUDIO GOLD AVENUE - SW - ALBUQUERQUE - NEW MEXICO tel (505) 23-55

9 SECTION HVAC, CONTROL AND ELECTRICAL INSTALLATION COORDINATION PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Sections, apply to this Section 1.2 REQUIREMENTS A. Conform with applicable provisions of the General Conditions, Supplemental General Conditions and General Requirements. 1.3 RELATED DIVISIONS AND SECTIONS A. Section , Common Work Requirements for HVAC. B. Section , Facility Management System. C. Division 26 for Electrical. D. Division 28 for Electronic Safety and Security. 1. SCOPE A. It is the intention of this section to summarize the coordination of effort defined in the related sections and divisions of this specification. B. If there is a conflict between this Section and other Sections and Divisions of this specification, this Section shall be the governing and decisive Section. C. Make all connections to motors and controls for equipment supplied and/or installed under Division 23 according to Table 1 on the following page. PART 2 - PRODUCTS Not Applicable. PART 3 - EXECUTION 3.1 INSTALLATION A. No work shall be performed until the reviewed and marked submittal data have been reissued to the Contractor, unless written permission is obtained from the Architect. HVAC AND ELECTRICAL INSTALLATION COORDINATION

10 TABLE 1 Supplied By Installed By Powered Control Item or System Note (3) (3) By Wiring By Equipment Motors Div. 23 Div. 23 Div. 26 N/A Motor Control Center Including Starters, Pilot Lights, Div. 26 Div. 26 Div Heater, Switches, Auxiliary Contacts, and Internal Control Wiring Stand Alone Motor Starters (outside motor control (1) Div. 26 Div. 26 Div centers) Variable Frequency Drives (VFD s) Div. 23 Div. 23 Div Fused and Non-Fused Disconnects (1) Div. 26 Div. 26 Div. 26 N/A Control Relays & Control Transformers (1) Div. 23 Div. 23 Div Central Plant/Refrigeration Equipment Room Div. 23 Div. 23 Div Emergency Shutdown & Ventilation Boilers Div. 23 Div. 23 Div Refrigeration Gas Monitor Div. 23 Div. 23 Div Fan Coil Units Including Return Air Dampers Div. 23 Div. 23 Div Min. Outside Air Units Including Mixing Dampers Div. 23 Div. 23 Div Rooftop A/C Units Including Mixing Dampers Div. 23 Div. 23 Div HVAC Unit Smoke Detectors Div Fire/Smoke Control Dampers & Smoke Dampers Div. 23 Div. 23 Div Fan Coil Unit Condensate Float Switches Div. 23 Div. 23 N/A Supply, Return & Exhaust Fan with unit mounted 5 Div. 23 Div. 23 Div. 26 N/A VAC 2-position damper actuators interlock with fan motor/starter Non-FMS Control Devices Including Wall Switches, Div. 23 Div. 23 Div. 26 Div. 26 Timers, Thermostats Chemical Treatment Systems Div. 23 Div. 23 Div. 26 N/A Cooling Tower Sand Filter Units Div. 23 Div. 23 Div. 26 N/A Facility Management System (FMS) (2) Facility Management System - Light Controls Div. 26 Div. 26 Div. 26 Div. 26 Fire Alarm System & Interface w/hvac System N/A N/A N/A N/A Field TABLE NOTES: 1. Unless specified to be supplied with the equipment 2. Division 26 shall provide 120 VAC power to each mechanical space and the central plant as indicated on the drawings. Any additional power, transformers, and distribution shall be provided by the Section or Division indicated. 3. Division 23 indicates the HVAC Contractor or their designated representative including equipment suppliers, sub-contractors, etc. Section indicates Control Contractor, Section indicates Fire Alarm Contractor. END OF SECTION HVAC AND ELECTRICAL INSTALLATION COORDINATION

11 SECTION DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM PART 1 - GENERAL 1.1 DIVISION OF WORK A. The Fire Alarm Contractor scope of work as defined in Specification 2831 will be owner furnished through Lea County CES vendors. B. Fire Alarm Contractor is responsible for providing and installing a complete turn-key Fire Alarm system that meets or exceeds the specifications included herein and defined on the plans. C. The Fire Alarm Contractor turn-key work includes but is not limited to: 1. Complete fire alarm system, including all fire alarm devices, cables, connection, and programming. 2. All raceways for the fire alarm system. D. Interface and coordinate with all trade contractors working under the General Contractor to perform work to provide a complete functioning system. 1.2 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section. 1.3 SUMMARY A. Section Includes: 1. Fire-alarm control unit. 2. Manual fire-alarm boxes. 3. System smoke detectors.. Air-sampling smoke detectors. 5. Heat detectors. 6. Notification appliances. 7. Device guards. 8. Remote annunciator. 9. Addressable interface device. 10. Network communications. B. System Description 1. General: Zoned, noncoded, addressable, microprocessor-based fire-detection and alarm system with manual and automatic alarm initiation, analog addressable smoke detectors, and automatic alarm verification for alarms initiated by certain smoke detector zones as indicated, voice notification. 2. Signal Transmission: Multiplex signal transmission dedicated to fire alarm service only. DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM Addendum 10/28/

12 3. Audible Alarm Indication: By sounding of speakers. a. Zoning of speaker system shall be at a minimum as follows: 1) One zone per floor. 2) Two zones in basement; one for detention areas, one for remainder of floor. 3) One zone for exterior speakers.. Visual Alarm Indication: By ADA compliant xenon-strobe-type units. 5. System connections for alarm-initiating and alarm-indicating circuits. Class A wiring 1. DEFINITIONS A. EMT: Electrical Metallic Tubing. B. FACP: Fire Alarm Control Panel. C. HLI: High Level Interface. D. NICET: National Institute for Certification in Engineering Technologies. 1.5 ACTION SUBMITTALS A. Product Data: For each type of product, including furnished options and accessories. 1. Include construction details, material descriptions, dimensions, profiles, and finishes. 2. Include rated capacities, operating characteristics, and electrical characteristics. B. Shop Drawings: For fire-alarm system. 1. Comply with recommendations and requirements in the "Documentation" section of the "Fundamentals" chapter in NFPA Include plans, elevations, sections, details, and attachments to other work. 3. Include details of equipment assemblies. Indicate dimensions, weights, loads, required clearances, method of field assembly, components, and locations. Indicate conductor sizes, indicate termination locations and requirements, and distinguish between factory and field wiring.. Detail assembly and support requirements. 5. Include voltage drop calculations for notification-appliance circuits. 6. Include battery-size calculations. 7. Include input/output matrix. 8. Include statement from manufacturer that all equipment and components have been tested as a system and meet all requirements in this Specification and in NFPA Include performance parameters and installation details for each detector. 10. Verify that each duct detector is listed for complete range of air velocity, temperature, and humidity possible when air-handling system is operating.. Provide program report showing that air-sampling detector pipe layout balances pneumatically within the airflow range of the air-sampling detector. 12. Include plans, sections, and elevations of heating, ventilating, and air-conditioning ducts, drawn to scale; coordinate location of duct smoke detectors and access to them. a. Show critical dimensions that relate to placement and support of sampling tubes, detector housing, and remote status and alarm indicators. b. Show field wiring required for HVAC unit shutdown on alarm. c. Show field wiring and equipment required for HVAC unit shutdown on alarm and override by firefighters' control system. DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM Addendum 10/28/

13 d. Show field wiring and equipment required for HVAC unit shutdown on alarm and override by firefighters' smoke-evacuation system. e. Locate detectors according to manufacturer's written recommendations. f. Show air-sampling detector pipe routing. 13. Include voice/alarm signaling-service equipment rack or console layout, grounding schematic, amplifier power calculation, and single-line connection diagram. 1. Include floor plans to indicate final outlet locations showing address of each addressable device. Show size and route of cable and conduits and point-to-point wiring diagrams. C. General Submittal Requirements: 1. Submittals shall be approved by authorities having jurisdiction prior to submitting them to Architect. 2. Shop Drawings shall be prepared by persons with the following qualifications: a. Trained and certified by manufacturer in fire-alarm system design. b. NICET-certified, fire-alarm technician; Level III minimum. c. Licensed or certified by authorities having jurisdiction. D. Delegated-Design Submittal: For notification appliances and smoke and heat detectors, in addition to submittals listed above, indicate compliance with performance requirements and design criteria, including analysis data signed and sealed by the qualified professional engineer responsible for their preparation. 1. Drawings showing the location of each notification appliance and smoke and heat detector, ratings of each, and installation details as needed to comply with listing conditions of the device. 2. Design Calculations: a. Calculate requirements for selecting the spacing and sensitivity of detection, complying with NFPA 72. b. Calculate spacing and intensities for strobe signals and sound-pressure levels for audible appliances. c. Sound pressure level calculations and intelligibility calculations for all spaces in the building. Follow NFPA 72 recommendations and requirements. Provide calculations is a tabulated format for each space showing average values and values to furthest point from notification device. 1.6 INFORMATIONAL SUBMITTALS A. Qualification Data: For Installer. B. Seismic Qualification Certificates: For fire-alarm control unit, accessories, and components, from manufacturer. 1. Basis for Certification: Indicate whether withstand certification is based on actual test of assembled components or on calculation. 2. Dimensioned Outline Drawings of Equipment Unit: Identify center of gravity and locate and describe mounting and anchorage provisions. 3. Detailed description of equipment anchorage devices on which the certification is based and their installation requirements. C. Field quality-control reports. D. Sample Warranty: For special warranty. DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM Addendum 10/28/

14 1.7 CLOSEOUT SUBMITTALS A. Operation and Maintenance Data: For the fire-alarm systems and components to include in emergency, operation, and maintenance manuals. 1. In addition to items specified in Section "Operation and Maintenance Data," include the following and deliver copies to authorities having jurisdiction: a. Comply with the "Records" section of the "Inspection, Testing and Maintenance" chapter in NFPA 72. b. Provide "Fire Alarm and Emergency Communications System Record of Completion Documents" according to the "Completion Documents" Article in the "Documentation" section of the "Fundamentals" chapter in NFPA 72. c. Complete wiring diagrams showing connections between all devices and equipment. Each conductor shall be numbered at every junction point with indication of origination and termination points. d. Riser diagram. e. Device addresses. f. Record copy of site-specific software. g. Provide "Inspection and Testing Form" according to the "Inspection, Testing and Maintenance" chapter in NFPA 72, and include the following: 1) Equipment tested. 2) Frequency of testing of installed components. 3) Frequency of inspection of installed components. ) Requirements and recommendations related to results of maintenance. 5) Manufacturer's user training manuals. h. Manufacturer's required maintenance related to system warranty requirements. i. Abbreviated operating instructions for mounting at fire-alarm control unit and each annunciator unit. B. Software and Firmware Operational Documentation: 1. Software operating and upgrade manuals. 2. Program Software Backup: On magnetic media or compact disk, complete with data files. 3. Device address list.. Printout of software application and graphic screens. 1.8 MAINTENANCE MATERIAL SUBMITTALS A. Furnish extra materials that are packaged with protective covering for storage and identified with labels describing contents. 1. Lamps for Remote Indicating Lamp Units: Quantity equal to 10 percent of amount installed, but no fewer than one unit. 2. Lamps for Strobe Units: Quantity equal to 10 percent of amount installed, but no fewer than one unit. 3. Smoke Detectors: Quantity equal to 10 percent of amount of each type installed, but no fewer than one unit of each type.. Detector Bases: Quantity equal to two percent of amount of each type installed, but no fewer than one unit of each type. 5. Keys and Tools: One extra set for access to locked or tamper proofed components. 6. Audible and Visual Notification Appliances: Five of each type installed. 7. Fuses: Two of each type installed in the system. Provide in a box or cabinet with compartments marked with fuse types and sizes. DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM Addendum 10/28/

15 8. Filters for Air-Sampling Detectors: Quantity equal to two percent of amount of each type installed, but no fewer than one unit of each type. 9. Air-Sampling Fan: Quantity equal to one for every five detectors, but no fewer than one unit of each type. 1.9 QUALITY ASSURANCE A. Installer Qualifications: Personnel shall be trained and certified by manufacturer for installation of units required for this Project. B. Installer Qualifications: Installation shall be by personnel certified by NICET as fire-alarm Level III technician. C. NFPA Certification: Obtain certification according to NFPA WARRANTY A. Special Warranty: Manufacturer agrees to repair or replace fire-alarm system equipment and components that fail in materials or workmanship within specified warranty period. 1. Warranty Extent: All equipment and components not covered in the Maintenance Service Agreement. 2. Warranty Period: Five years from date of Substantial Completion. 1. ADDITIONAL WORK A. In addition to quantities indicated on floor plans, include in the work provide and installing (5) five additional of each of the following: smoke detectors, pull stations, duct smoke detectors, control relay modules, audible/strobe units, strobe only, speaker/strobe and speaker only units. These units are to be installed at direction of the Architect in field during construction. Allow for complete installation including conduit, wire and system capacity. PART 2 - PRODUCTS 2.1 MANUFACTURERS A. Manufacturers: Subject to compliance with requirements, provide products by one of the following: 1. Honeywell International Incorporated. 2. Fire Lite Alarms, Inc. 3. Potter Electrical Signal Company LLC 2.2 SYSTEM DESCRIPTION A. Source Limitations for Fire-Alarm System and Components: Provide system manufacturer's certification that all components provided have been tested as, and will operate as, a system. DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM Addendum 10/28/

16 B. Noncoded, UL-certified addressable system, with multiplexed signal transmission and voice or horn/strobe evacuation. C. Automatic sensitivity control of certain smoke detectors. D. All components provided shall be listed for use with the selected system. E. 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. 2.3 SYSTEMS OPERATIONAL DESCRIPTION A. Fire-alarm signal initiation shall be by one or more of the following devices and systems: 1. Manual stations. 2. Heat detectors. 3. Smoke detectors.. Duct smoke detectors. 5. Automatic sprinkler system water flow. 6. Fire-extinguishing system operation. 7. Fire standpipe system. 8. Dry system pressure flow switch. 9. Fire pump running. B. Fire-alarm signal shall initiate the following actions: 1. Continuously operate alarm notification appliances, including voice evacuation notices. 2. Identify alarm and specific initiating device at fire-alarm control unit, connected network control panels, and remote annunciators. 3. Transmit an alarm signal to the remote alarm receiving station.. Release fire and smoke doors held open by magnetic door holders. 5. Activate voice/alarm communication system. 6. Switch heating, ventilating, and air-conditioning equipment controls to fire-alarm mode. 7. Close smoke dampers in air ducts of designated air-conditioning duct systems. 8. Recall elevators to primary or alternate recall floors. 9. Activate elevator power shunt trip. 10. Activate elevator role-down fire curtain.. Activate emergency lighting control. 12. Record events in the system memory. 13. Record events by the system printer. 1. Indicate device in alarm on the annunciator. C. Supervisory signal initiation shall be by one or more of the following devices and actions: 1. Valve supervisory switch. 2. High- or low-air-pressure switch of a dry-pipe or preaction sprinkler system. 3. Elevator shunt-trip supervision.. Fire pump running. 5. Fire-pump loss of power. 6. Emergency power available at Fire-pump. 7. Fire-pump power phase reversal. 8. Independent fire-detection and -suppression systems. 9. User disabling of zones or individual devices. 10. Loss of communication with any panel on the network. DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM Addendum 10/28/

17 D. System trouble signal initiation shall be by one or more of the following devices and actions: 1. Open circuits, shorts, and grounds in designated circuits. 2. Opening, tampering with, or removing alarm-initiating and supervisory signal-initiating devices. 3. Loss of communication with any addressable sensor, input module, relay, control module, remote annunciator, printer interface, or Ethernet module.. Loss of primary power at fire-alarm control unit. 5. Ground or a single break in internal circuits of fire-alarm control unit. 6. Abnormal ac voltage at fire-alarm control unit. 7. Break in standby battery circuitry. 8. Failure of battery charging. 9. Abnormal position of any switch at fire-alarm control unit or annunciator. 10. Voice signal amplifier failure. E. System Supervisory Signal Actions: 1. Initiate notification appliances. 2. Identify specific device initiating the event at fire-alarm control unit, connected network control panels, and remote annunciators. 3. Record the event on system printer.. After a time delay of 200 seconds, transmit a trouble or supervisory signal to the remote alarm receiving station. 5. Display system status on annunciator. 2. PERFORMANCE REQUIREMENTS A. Seismic Performance: Fire-alarm control unit and raceways shall withstand the effects of earthquake motions determined according to ASCE/SEI The term "withstand" means "the unit will remain in place without separation of any parts from the device when subjected to the seismic forces specified and the unit will be fully operational after the seismic event." 2.5 FIRE-ALARM CONTROL UNIT A. General Requirements for Fire-Alarm Control Unit: 1. FACP should be field-programmable, and is microprocessor-based, modular, power-limited design with electronic modules, complying with UL 86. a. System software and programs shall be held in nonvolatile flash, electrically erasable, programmable, read-only memory, retaining the information through failure of primary and secondary power supplies. b. Include a real-time clock for time annotation of events on the event recorder and printer. c. Provide communication between the FACP and remote circuit interface panels, annunciators, and displays. d. The FACP shall be listed for connection to a central-station signaling system service. e. Provide nonvolatile memory for system database, logic, and operating system and event history. The system shall require no manual input to initialize in the event of a complete power down condition. The FACP shall provide a minimum 500-event history log. 2. Addressable Initiation Device Circuits: The FACP shall indicate which communication zones have been silenced and shall provide selective silencing of alarm notification appliance by building communication zone. DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM Addendum 10/28/

18 3. Addressable Control Circuits for Operation of Notification Appliances and Mechanical Equipment: The FACP shall be listed for releasing service.. Cabinet: Lockable steel enclosure. Arrange panel so all operations required for testing or for normal care and maintenance of the system are performed from the front of the enclosure. If more than a single unit is required to form a complete control panel, provide exactly matching modular unit enclosures. Accommodate all components and allow ample gutter space for interconnection of panels and field wiring. Identify each enclosure by an engraved, red, laminated, phenolic-resin nameplate. Lettering on the enclosure's nameplate shall not be less than 1 inch (25 mm) high. Identify individual components and modules within the cabinets with permanent labels B. Alphanumeric Display and System Controls: 1. Arranged for interface between human operator at fire-alarm control unit and addressable system components including annunciation and supervision. Display alarm, supervisory, and component status messages and the programming and control menu. 2. Annunciator and Display: Liquid-crystal type, three line of 80 characters, minimum. 3. Keypad: Arranged to permit entry and execution of programming, display, and control commands and to indicate control commands to be entered into the system for control of smoke-detector sensitivity and other parameters. C. Voice/Alarm Signaling Service: Central emergency communication system with redundant microphones, preamplifiers, amplifiers, and tone generators provided as a special module that is part of fire-alarm control unit. 1. Indicate number of alarm channels for automatic, simultaneous transmission of different announcements to different zones or for manual transmission of announcements by use of the central-control microphone. Amplifiers shall comply with UL 17. a. Allow the application of, and evacuation signal to, indicated number of zones and, at the same time, allow voice paging to the other zones selectively or in any combination. b. Programmable tone and message sequence selection. c. Standard digitally recorded messages for "Evacuation" and "All Clear." d. Generate tones to be sequenced with audio messages of type recommended by NFPA 72 and that are compatible with tone patterns of notification-appliance circuits of fire-alarm control unit. 2. Status Annunciator: Indicate the status of various voice/alarm speaker zones. 3. Preamplifiers, amplifiers, and tone generators shall automatically transfer to backup units, on primary equipment failure.. Microphone for manual voice announcement. Coil\retractable cord for microphone. 5. Cabinet with hinged cover and window to observe microphone \ system. D. Initiating-Device, Notification-Appliance, and Signaling-Line Circuits: 1. Pathway Class Designations: NFPA 72, Class A 2. NFPA 72 requires that fire-alarm system design include the designation of system pathway survivability unless no provisions for pathway survivability are included. Capacities on a single circuit should be determined based on the amount of detection that is lost during a fault condition and the resulting impact on life safety or property protection. See Editing Instruction No. 3 in the Evaluations for discussion about determining circuit survivability. 3. Pathway Survivability: Level 1.. Install quantity of addressable devices on each signaling-line circuit that system will allow. E. Smoke-Alarm Verification: 1. Initiate audible and visible indication of an "alarm-verification" signal at fire-alarm control unit. 2. Activate an approved "alarm-verification" sequence at fire-alarm control unit and detector. 3. Record events by the system printer.. Sound general alarm if the alarm is verified. DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM Addendum 10/28/

19 5. Cancel fire-alarm control unit indication and system reset if the alarm is not verified. F. Notification-Appliance Circuit: 1. Audible notification shall be by voice notification system and capable of producing sound temporal pattern, as defined in NFPA Visual alarm appliances shall flash in synchronization where multiple appliances are in the same field of view, as defined in NFPA 72. G. Elevator Recall: 1. Elevator recall shall be initiated only by one of the following alarm-initiating devices: a. Elevator lobby detectors except the lobby detector on the designated floor. b. Smoke detector in elevator machine room. c. Smoke detectors in elevator hoistway. 2. Elevator controller shall be programmed to move the cars to the alternate recall floor if lobby detectors located on the designated recall floors are activated. 3. Water-flow alarm connected to sprinkler in an elevator shaft and elevator machine room shall shut down elevators associated with the location without time delay. a. Water-flow switch associated with the sprinkler in the elevator pit may have a delay to allow elevators to move to the designated floor. H. Elevator Role-down fire curtain: 1. Coordinate interface and control of role-down fire curtains with fire curtains installer. 2. Provide addressable control modules at each curtain. I. Remote Smoke-Detector Sensitivity Adjustment: Controls shall select specific addressable smoke detectors for adjustment, display their current status and sensitivity settings, and change those settings. Allow controls to be used to program repetitive, time-scheduled, and automated changes in sensitivity of specific detector groups. Record sensitivity adjustments and sensitivity-adjustment schedule changes in system memory, and print out the final adjusted values on system printer. J. Transmission to Remote Alarm Receiving Station: Automatically transmit alarm, supervisory, and trouble signals to a remote alarm station. K. Printout of Events: On receipt of signal, print alarm, supervisory, and trouble events. Identify zone, device, and function. Include type of signal (alarm, supervisory, or trouble) and date and time of occurrence. Differentiate alarm signals from all other printed indications. Also print system reset event, including same information for device, location, date, and time. Commands initiate the printing of a list of existing alarm, supervisory, and trouble conditions in the system and a historical log of events. L. Primary Power: 2-V dc obtained from 120-V ac service and a power-supply module. Initiating devices, notification appliances, signaling lines, trouble signals, and supervisory signals shall be powered by 2- V dc source. 1. Alarm current draw of entire fire-alarm system shall not exceed 80 percent of the power-supply module rating. M. Secondary Power: 1. General: 2-V dc supply system with batteries, automatic battery charger, and automatic transfer switch. 2. Batteries: Sealed lead calcium. DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM Addendum 10/28/

20 3. Battery capacity adequate to operate the complete alarm system in normal or supervisory (nonalarm) mode for a period of 2 hours. At the end of this period, the battery has sufficient capacity to operate the system, including alarm-indicating devices in either alarm or supervisory mode, for a period of 15 minutes. Battery Charger: Solid-state, fully automatic, variable-charging-rate type. Provide capacity for 150 percent of the connected system load while maintaining the batteries at full charge. In the event batteries are fully discharged, the charger recharges them completely within hours. Charger output is supervised as part of system power supply supervision. 5. Integral Automatic Transfer Switch: Transfers the load to the battery without loss of signals or status indications when normal power fails. N. Instructions: Computer printout or typewritten instruction card mounted behind a plastic or glass cover in a stainless-steel or aluminum frame. Include interpretation and describe appropriate response for displays and signals. Briefly describe the functional operation of the system under normal, alarm, and trouble conditions. 2.6 REMOTE ANNUNCIATOR A. Two types of remote annunciators are required for the project generally categorized as a basic annunciator or a basic annunciator with microphone. B. Description: Annunciator functions shall match those of fire-alarm control unit for alarm, supervisory, and trouble indications. Manual switching functions shall match those of fire-alarm control unit, including acknowledging, silencing, resetting, and testing. C. Mounting: Flush cabinet, NEMA 250, Type 1. D. Display Type and Functional Performance: Alphanumeric display and LED indicating lights shall match those of fire-alarm control unit. Provide controls to acknowledge, silence, reset, and test functions for alarm, supervisory, and trouble signals. E. Where indicated, provide Voice/Alarm Signaling Service cabinet, microphone and controls to match those of fire-alarm control unit Voice/Alarm Signaling Service. 2.7 MANUAL FIRE-ALARM BOXES A. General Requirements for Manual Fire-Alarm Boxes: 1. Double-action mechanism requiring two actions to initiate an alarm, pull-lever type; with addressable module arranged to communicate manual-station status (normal, alarm, or trouble) to fire-alarm control unit. 2. Station Reset: Key- or wrench-operated switch. 3. Provide protective shields where indicated: a. Indoor Protective Shield: Factory-fabricated, clear plastic enclosure hinged at the top to permit lifting for access to initiate an alarm. Lifting the cover actuates an integral batterypowered audible horn intended to discourage false-alarm operation. b. Weatherproof Protective Shield: Factory-fabricated, clear plastic enclosure hinged at the top to permit lifting for access to initiate an alarm. 2.8 SYSTEM SMOKE DETECTORS A. General Requirements for System Smoke Detectors: 1. Comply with UL 268; operating at 2-V dc, nominal. 2. Integral Addressable Module: Arranged to communicate detector status (normal, alarm, or trouble) to fire-alarm control unit. DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM Addendum 10/28/

21 3. Base Mounting: Detector and associated electronic components shall be mounted in a twist-lock module that connects to a fixed base. Provide terminals in the fixed base for connection to building wiring.. Self-Restoring: Detectors do not require resetting or readjustment after actuation to restore them to normal operation. 5. Integral Visual-Indicating Light: LED type, indicating detector has operated and power-on status. 6. Remote Control: Unless otherwise indicated, detectors shall be digital-addressable type, individually monitored at fire-alarm control unit for calibration, sensitivity, and alarm condition and individually adjustable for sensitivity by fire-alarm control unit. a. Rate-of-rise temperature characteristic of combination smoke- and heat-detection units shall be selectable at fire-alarm control unit for 15 or 20 deg F (8 or deg C) per minute. b. Fixed-temperature sensing characteristic of combination smoke- and heat-detection units shall be independent of rate-of-rise sensing and shall be settable at fire-alarm control unit to operate at 135 or 155 deg F (57 or 68 deg C). c. Multiple levels of detection sensitivity for each sensor. d. Sensitivity levels based on time of day. B. Photoelectric Smoke Detectors: 1. Detector Sensitivity: Between 2.5- and 3.5-percent-per-foot ( and 0.0-percent-per-mm) smoke obscuration when tested according to UL Sensor: An infrared detector light source with matching silicon-cell receiver. 3. Detector address shall be accessible from fire-alarm control unit and shall be able to identify the detector's location within the system and its sensitivity setting.. An operator at fire-alarm control unit, having the designated access level, shall be able to manually access the following for each detector: a. Primary status. b. Device type. c. Present average value. d. Present sensitivity selected. e. Sensor range (normal, dirty, etc.). D. Ionization Smoke Detector: 1. Detector address shall be accessible from fire-alarm control unit and shall be able to identify the detector's location within the system and its sensitivity setting. 2. An operator at fire-alarm control unit, having the designated access level, shall be able to manually access the following for each detector: a. Primary status. b. Device type. c. Present average value. d. Present sensitivity selected. e. Sensor range (normal, dirty, etc.). C. Duct Smoke Detectors: Photoelectric type complying with UL 268A. 1. Detector address shall be accessible from fire-alarm control unit and shall be able to identify the detector's location within the system and its sensitivity setting. 2. An operator at fire-alarm control unit, having the designated access level, shall be able to manually access the following for each detector: a. Primary status. b. Device type. DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM Addendum 10/28/

22 c. Present average value. d. Present sensitivity selected. e. Sensor range (normal, dirty, etc.). 3. Weatherproof Duct Housing Enclosure: NEMA 250, Type X; NRTL listed for use with the supplied detector for smoke detection in HVAC system ducts.. Each sensor shall have multiple levels of detection sensitivity. 5. Sampling Tubes: Design and dimensions as recommended by manufacturer for specific duct size, air velocity, and installation conditions where applied. 6. Relay Fan Shutdown: Fully programmable relay rated to interrupt fan motor-control circuit. 2.9 HEAT DETECTORS A. Heat Detector, Combination Type: Actuated by either a fixed temperature of 135 deg F (57 deg C) or a rate of rise that exceeds 15 deg F (8 deg C) per minute unless otherwise indicated. 1. Mounting: Twist-lock base interchangeable with smoke-detector bases. 2. Integral Addressable Module: Arranged to communicate detector status (normal, alarm, or trouble) to fire-alarm control unit NOTIFICATION APPLIANCES A. Individually addressed, connected to a signaling-line circuit, equipped for mounting as indicated, and with screw terminals for system connections. B. General Requirements for Notification Appliances: Connected to notification-appliance signal circuits, zoned as indicated, equipped for mounting as indicated, and with screw terminals for system connections. 1. Combination Devices: Factory-integrated audible and visible devices in a single-mounting assembly, equipped for mounting as indicated, and with screw terminals for system connections. C. Voice/Tone Speakers: Comply with UL. 1. Speakers for Voice Notification: Locate speakers for voice notification to provide the intelligibility requirements of the "Notification Appliances" and "Emergency Communications Systems" chapters in NFPA Matching Transformers: Tap range matched to the acoustical environment of the speaker location. 3. High-Range Speaker Units: Rated 2 to 15 W.. Low-Range Speaker Units: Rated 1 to 2 W. 5. Speaker Mounting: Flush, semirecessed, surface, or surface-mounted bidirectional as indicated D. Visible Notification Appliances: Xenon strobe lights complying with UL 1971, with clear or nominal white polycarbonate lens mounted on an aluminum faceplate. The word "FIRE" is engraved in minimum 1-inch- (25-mm-) high letters on the lens. 1. Rated Light Output: a. 15/30/75/0 cd suitable for area serving. b. 15/30/75/0 cd, selectable in the field. 2. Mounting: Wall mounted unless otherwise indicated. 3. For units with guards to prevent physical damage, light output ratings shall be determined with guards in place.. Flashing shall be in a temporal pattern, synchronized with other units. DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM Addendum 10/28/

23 5. Strobe Leads: Factory connected to screw terminals. 6. Mounting Faceplate: Factory finished, red. 2. REMOTE DEVICE LOCATION-INDICATING LIGHTS AND IDENTIFICATION PLATES A. Description: An LED-indicating light in the vicinity of each sprinkler water-flow switch and valve tamper switch denotes the associated device is in an abnormal or trouble mode. Lamp is flush mounted in a single gang wall plate. A red, laminated, phenolic-resin identification plate at the indicating light identifies, in engraved white letters, the room where the valve is located or the protected spaces downstream from the water-flow switch ADDRESSABLE INTERFACE DEVICE A. General: 1. Include address-setting means on the module. 2. Store an internal identifying code for control panel use to identify the module type. 3. Listed for controlling HVAC fan motor controllers. B. Monitor Module: Microelectronic module providing a system address for alarm-initiating devices for wired applications with normally open contacts. C. Integral Relay: Capable of providing a direct signal to elevator controller to initiate elevator recall and to circuit-breaker shunt trip for power shutdown. 1. Allow the control panel to switch the relay contacts on command. 2. Have a minimum of two normally open and two normally closed contacts available for field wiring. D. Control Module: 1. Operate notification devices. 2. Operate solenoids for use in sprinkler service. E. Description: Welded wire mesh of size and shape for the manual station, smoke detector, gong, or other device requiring protection. 1. Factory fabricated and furnished by device manufacturer. 2. Finish: Paint of color to match the protected device DIGITAL ALARM COMMUNICATOR TRANSMITTER A. Digital alarm communicator transmitter shall be acceptable to the remote central station and shall comply with UL 632. B. Functional Performance: Unit shall receive an alarm, supervisory, or trouble signal from fire-alarm control unit and automatically capture two telephone line(s) and dial a preset number for a remote central station. When contact is made with central station(s), signals shall be transmitted. If service on either line is interrupted for longer than 5 seconds, transmitter shall initiate a local trouble signal and transmit the signal indicating loss of telephone line to the remote alarm receiving station over the remaining line. Transmitter shall automatically report telephone service restoration to the central station. If service is lost on both telephone lines, transmitter shall initiate the local trouble signal. C. Local functions and display at the digital alarm communicator transmitter shall include the following: 1. Verification that both telephone lines are available. DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM Addendum 10/28/

24 2. Programming device. 3. LED display.. Manual test report function and manual transmission clear indication. 5. Communications failure with the central station or fire-alarm control unit. D. Digital data transmission shall include the following: 1. Address of the alarm-initiating device. 2. Address of the supervisory signal. 3. Address of the trouble-initiating device.. Loss of ac supply. 5. Loss of power. 6. Low battery. 7. Abnormal test signal. 8. Communication bus failure. E. Secondary Power: Integral rechargeable battery and automatic charger. F. Self-Test: Conducted automatically every 2 hours with report transmitted to central station 2.1 WIRE A. Wire: Solid-copper conductors with 600-V rated, 75 deg C, color-coded insulation 1. Low-Voltage Circuits: No. 16 AWG, minimum. 2. Line-Voltage Circuits: No. 12 AWG, minimum. PART 3 - EXECUTION 3.1 EXAMINATION A. Examine areas and conditions for compliance with requirements for ventilation, temperature, humidity, and other conditions affecting performance of the Work. 1. Verify that manufacturer's written instructions for environmental conditions have been permanently established in spaces where equipment and wiring are installed, before installation begins. B. Examine roughing-in for electrical connections to verify actual locations of connections before installation. C. Proceed with installation only after unsatisfactory conditions have been corrected. 3.2 EQUIPMENT INSTALLATION A. Comply with NFPA 72, NFPA 101, and requirements of authorities having jurisdiction for installation and testing of fire-alarm equipment. Install all electrical wiring to comply with requirements in NFPA 70 including, but not limited to, Article 760, "Fire Alarm Systems." 1. Devices placed in service before all other trades have completed cleanup shall be replaced. 2. Devices installed but not yet placed in service shall be protected from construction dust, debris, dirt, moisture, and damage according to manufacturer's written storage instructions. B. Manual Fire-Alarm Boxes: DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM Addendum 10/28/

25 1. Install manual fire-alarm box in the normal path of egress within 60 inches (1520 mm) of the exit doorway. 2. Mount manual fire-alarm box on a background of a contrasting color. 3. The operable part of manual fire-alarm box shall be between 2 inches (1060 mm) and 8 inches (1220 mm) above floor level; coordinate with heights on plans. All devices shall be mounted at the same height unless otherwise indicated. C. Smoke- or Heat-Detector Spacing: 1. Comply with the "Smoke-Sensing Fire Detectors" section in the "Initiating Devices" chapter in NFPA 72, for smoke-detector spacing. 2. Comply with the "Heat-Sensing Fire Detectors" section in the "Initiating Devices" chapter in NFPA 72, for heat-detector spacing. 3. Smooth ceiling spacing shall not exceed 30 feet (9 m).. Spacing of detectors for irregular areas, for irregular ceiling construction, and for high ceiling areas shall be determined according to Annex A or Annex B in NFPA HVAC: Locate detectors not closer than 36 inches (910 mm) from air-supply diffuser or return-air opening. 6. Lighting Fixtures: Locate detectors not closer than 12 inches (300 mm) from any part of a lighting fixture and not directly above pendant mounted or indirect lighting. D. Install a cover on each smoke detector that is not placed in service during construction. Cover shall remain in place except during system testing. Remove cover prior to system turnover. E. Duct Smoke Detectors: Comply with NFPA 72 and NFPA 90A. Install sampling tubes so they extend the full width of duct. Tubes more than 36 inches (9100 mm) long shall be supported at both ends. 1. Do not install smoke detector in duct smoke-detector housing during construction. Install detector only during system testing and prior to system turnover. F. Elevator Shafts: Coordinate temperature rating and location with sprinkler rating and location. G. Elevator Role-down fire curtain: Coordinate interface and control of role-down fire curtains with fire curtains installer H. Computer room clean agent fire suppression system: Coordinate interface and monitoring of clean agent system with fire suppression installer. I. Remote Status and Alarm Indicators: Install in a visible location near each smoke detector, sprinkler water-flow switch, and valve-tamper switch that is not readily visible from normal viewing position. J. Audible Alarm-Indicating Devices: Install not less than 6 inches (150 mm) below the ceiling. Install bells and horns on flush-mounted back boxes with the device-operating mechanism concealed behind a grille. Install all devices at the same height unless otherwise indicated. K. Visible Alarm-Indicating Devices: Install adjacent to each speaker and at least 6 inches (150 mm) below the ceiling. Install all devices at the same height unless otherwise indicated. L. Device Location-Indicating Lights: Locate in public space near the device they monitor. M. FACP: Surface mount with tops of cabinets not more than 72 inches (1830 mm) above the finished floor. 3.3 PATHWAYS DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM Addendum 10/28/

26 A. Install wiring in metal raceway according to Division 26 Section "Raceways, Boxes, and Cabinets." Conceal raceway except in unfinished spaces and as indicated. Conceal raceway except in unfinished spaces and as indicated B. Pathways shall be installed in EMT. 3. WIRING INSTALLATION A. Wiring Method: Install wiring in metal raceway according to Division 26 Section "Raceways, Boxes, and Cabinets." Conceal raceway except in unfinished spaces and as indicated. B. Wiring within Enclosures: Install conductors parallel with or at right angles to the sides and back of the enclosure. Bundle, lace, and train the conductors to terminal points with no excess. Connect conductors that are terminated, spliced, or interrupted in any enclosure associated with the fire alarm system to terminal blocks. Mark each terminal according to the system's wiring diagrams. Make all connections with approved crimp-on terminal spade lugs, pressure-type terminal blocks, or plug connectors. C. Cable Taps: Use numbered terminal strips in junction, pull or outlet boxes, cabinets, or equipment enclosures where circuit connections are made. D. Color Coding: Color-code fire alarm conductors differently from the normal building power wiring. Use one color code for alarm circuit wiring and a different color code for supervisory circuits. Color-code audible alarm-indicating circuits differently from alarm-initiating circuits. Use different colors for visual alarm-indicating devices. Paint fire alarm system junction boxes and covers red. E. Wiring to Central-Station Transmitter: 1-inch GRC between the FACP and the central-station transmitter connection. Install number of conductors and electrical supervision for connecting wiring as needed to suit central-station monitoring function. Provide all connections to phone circuit terminals in centralstation transmitter. 3.5 CONNECTIONS A. For fire-protection systems related to doors in fire-rated walls and partitions and to doors in smoke partitions, comply with requirements in Section "Door Hardware." Connect hardware and devices to fire-alarm system. 1. Verify that hardware and devices are listed for use with installed fire-alarm system before making connections. B. Make addressable connections with a supervised interface device to the following devices and systems. Install the interface device less than 36 inches (910 mm) from the device controlled. Make an addressable confirmation connection when such feedback is available at the device or system being controlled. 1. Smoke dampers in air ducts of designated HVAC duct systems. 2. Electronically locked doors and access gates. 3. Alarm-initiating connection to elevator recall system and components.. Alarm-initiating connection to activate emergency lighting control. 5. Supervisory connections at valve supervisory switches. 6. Supervisory connections at low-air-pressure switch of each dry-pipe sprinkler system. 7. Supervisory connections at elevator shunt-trip breaker. 8. Supervisory connections at fire-pump power failure including a dead-phase or phase-reversal condition. 3.6 IDENTIFICATION A. Identify system components, wiring, cabling, and terminals. Comply with requirements for identification specified in Section "Identification for Electrical Systems." DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM Addendum 10/28/

27 B. Install framed instructions in a location visible from fire-alarm control unit. 3.7 GROUNDING A. Ground fire-alarm control unit and associated circuits; comply with IEEE 00. Install a ground wire from main service ground to fire-alarm control unit. B. Ground cable shields and equipment according to system manufacturer's instructions to eliminate shock hazard and to minimize, to the greatest extent possible, ground loops, common mode returns, noise pickup, cross talk, and other impairments. C. Signal Ground Terminal: Locate at main equipment rack or cabinet. Isolate from power system and equipment grounding. D. Ground equipment and conductor and cable shields. For audio circuits, minimize, to the greatest extent possible, ground loops, common mode returns, noise pickup, cross talk, and other impairments. Provide 5-ohm ground at main equipment location. Measure, record, and report ground resistance 3.8 FIELD QUALITY CONTROL A. Field tests shall be witnessed by Architect, Construction Manager, Building Manager, and authorities having jurisdiction. B. Manufacturer's Field Service: Engage a factory-authorized service representative to test and inspect components, assemblies, and equipment installations, including connections. C. Perform tests and inspections. D. Perform the following tests and inspections with the assistance of a factory-authorized service representative: 1. Visual Inspection: Conduct visual inspection prior to testing. a. Inspection shall be based on completed record Drawings and system documentation that is required by the "Completion Documents, Preparation" table in the "Documentation" section of the "Fundamentals" chapter in NFPA 72. b. Comply with the "Visual Inspection Frequencies" table in the "Inspection" section of the "Inspection, Testing and Maintenance" chapter in NFPA 72; retain the "Initial/Reacceptance" column and list only the installed components. 2. System Testing: Comply with the "Test Methods" table in the "Testing" section of the "Inspection, Testing and Maintenance" chapter in NFPA Test audible appliances for the public operating mode according to manufacturer's written instructions. Perform the test using a portable sound-level meter complying with Type 2 requirements in ANSI S1... Test visible appliances for the public operating mode according to manufacturer's written instructions. 5. Factory-authorized service representative shall prepare the "Fire Alarm System Record of Completion" in the "Documentation" section of the "Fundamentals" chapter in NFPA 72 and the "Inspection and Testing Form" in the "Records" section of the "Inspection, Testing and Maintenance" chapter in NFPA 72. E. Reacceptance Testing: Perform reacceptance testing to verify the proper operation of added or replaced devices and appliances. F. Fire-alarm system will be considered defective if it does not pass tests and inspections. DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM Addendum 10/28/

28 G. Prepare test and inspection reports. H. Maintenance Test and Inspection: Perform tests and inspections listed for weekly, monthly, quarterly, and semiannual periods. Use forms developed for initial tests and inspections. I. Annual Test and Inspection: One year after date of Substantial Completion, test fire-alarm system complying with visual and testing inspection requirements in NFPA 72. Use forms developed for initial tests and inspections. 3.9 MAINTENANCE SERVICE A. Initial Maintenance Service: Beginning at Substantial Completion, maintenance service shall include 12 months' full maintenance by skilled employees of manufacturer's designated service organization. Include preventive maintenance, repair or replacement of worn or defective components, lubrication, cleaning, cleaning, and adjusting as required for proper operation. Parts and supplies shall be manufacturer's authorized replacement parts and supplies. 1. Include visual inspections according to the "Visual Inspection Frequencies" table in the "Testing" paragraph of the "Inspection, Testing and Maintenance" chapter in NFPA Perform tests in the "Test Methods" table in the "Testing" paragraph of the "Inspection, Testing and Maintenance" chapter in NFPA Perform tests per the "Testing Frequencies" table in the "Testing" paragraph of the "Inspection, Testing and Maintenance" chapter in NFPA SOFTWARE SERVICE AGREEMENT A. Comply with UL 86. B. Technical Support: Beginning at Substantial Completion, service agreement shall include software support for two years. C. Upgrade Service: At Substantial Completion, update software to latest version. Install and program software upgrades that become available within two years from date of Substantial Completion. Upgrading software shall include operating system and new or revised licenses for using software. 1. Upgrade Notice: At least 30 days to allow Owner to schedule access to system and to upgrade computer equipment if necessary. 3. DEMONSTRATION A. Train Owner's maintenance personnel to adjust, operate, and maintain fire-alarm system. END OF SECTION DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM Addendum 10/28/

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30 I GAS METER/REGULATOR ASSEMBLY 6" 3" 2 1/2" CCU-2 CCU-1 5 G 3 P10 RPZ-1 RPZ-2 C-1 5" FP DCW IRR 2 PSI-G IRR DCW FP FP 6" 1 RPZ-3 2 1/2" 6 3" 6" FIRE PUMP TEST CONNECTION G1 UT SES1 1 UTILITY YARD PLAN SCALE: 3/32" = 1'-0" ADDENDUM #3 /1/2016 NO. ISSUE DATE DETAIL REFERENCE: SHEET REFERENCE: PROJECT LEA COUNTY SITE PLAN JUDICIAL COMPLEX 313 East Central Avenue Lovington, New Mexico RMKM PROJECT NO PS-101 SHEET TITLE SHEET NUMBER SKP-010 REG STER ED A BBAS P N EW SH ME X 383 ROFES S I I R I CO A ON I AN L I N EE R G N E Abbas :17:28-06'00'