Specifications 1282A721Q0066 Pine Ridge Job Corps Center Multiple Building Fire Alarm Rehabilitation.pdf

MULTIPLE BUILDING FIRE ALARM REHAB 001500-1

PINE RIDGE JOB CORPS CCC LIST OF DRAWINGS AND

SPECIFICATIONS

SECTION 001500

PINE RIDGE JOB CORPS CCC

MULTIPLE BUILDING FIRE ALARM REHAB

LIST OF DRAWINGS AND SPECIFICATIONS

PART 1 – GENERAL

1.1 DESCRIPTION

A. List of Contract Drawings:

1. Index of Sheets:

T1.0 T1.1 T2.1 F1.1 F2.1 F3.1 F4.1

Vicinity Map and Sheet Index Site Plan Legend Laundry (Bldg 540) Fire Alarm Plan Health Education (Bldg 240) Fire Alarm Plan Maintenance/Painting (Bldg 230) Fire Alarm Plan Dorm 2/3 (Bldg 511) Fire Alarm Plan

Total Number of Sheets

B. List of Contract Specifications

1. Index of Specifications:

DIVISION 1 - GENERAL REQUIREMENTS

Section 001500 List of Drawings and Specifications Section 010150 General Requirements

DIVISION 28 - ELECTRONIC SAFETY AND

SECURITY

Section 283111 Fire Alarm System

MULTIPLE BUILDING FIRE ALARM REHAB 001500-2

PINE RIDGE JOB CORPS CCC LIST OF DRAWINGS AND

SPECIFICATIONS

END OF SECTION 001500

MULTIPLE BUILDING FIRE ALARM REHAB 010150 – 1

PINE RIDGE JOB CORPS CCC GENERAL REQUIREMENTS

SECTION 010150

GENERAL REQUIREMENTS

PART 1 – SUMMARY OF WORK

1.1 DESCRIPTION

A. Work for this project requires the contractor to be responsible for supplying all labor, materials, equipment, utilities, miscellaneous items, freight and delivery and all necessary valid licenses for the work summarized as follows:

1. Various fire alarm system work in multiple buildings.

1.2 LOCATION

A. This project is located at the Pine Ridge Job Corps Center campus located approximately 13 miles south of Chadron, Nebraska. The address is 15710 South Highway 385, Chadron, Nebraska 69337. Driving directions can be obtained by calling the Center at 308.432.3316.

1.3 PROJECT SCHEDULING

A. Work hours for this project are between 8:00 AM-4:30 PM Monday through Friday.

1.4 POINT OF CONTACT

Center Point of Contact: David Jones, ph: 308.430.2729, david.jones@usda.gov.

1.5 USE OF PREMISES

A. Confine constructions operations to immediate area of work. Do not disturb portions of Project site beyond areas in which the Work is indicated.

B. Government will occupy site and buildings during entire construction period. Cooperate with Government during construction operations to minimize conflicts and facilitate Government usage. Perform the work so as not to interfere with Government's day-to-day operations.

C. Keep driveways, parking areas, loading areas and entrances to buildings clear and available to Government, Government's employees, and emergency vehicles at all times.

Do not use these areas for parking or storage of materials. Do not close or obstruct walkways, corridors, or other occupied or used facilities without written permission from Government.

1.6 WORK RESTRICTIONS

mailto:david.jones@usda.gov

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A. Smoking is permitted on campus only in the designated smoking area.

1.7 SCHEDULE OF ITEMS

A. Schedule of Items:

1. Provide pricing for all items listed in the Schedule of Items.

2. Contract award will be made for all Base Items.

3. Optional Items may or may not be awarded, depending on funding availability.

B. Base Items (BI):

1. Base Item No. 1 - Laundry (Bldg 540) Fire Alarm Rehab Work

a. Measurement: This item is measured as a Lump Sum quantity.

b. Payment: The contract lump sum price as shown in the Schedule of Items includes all materials, equipment, labor and incidentals to install a new fire alarm system in the Laundry Building.

c. Deficiencies: #137253.

2. Base Item No. 2 – Health Education (Bldg 240) Fire Alarm Rehab Work

d. Measurement: This item is measured as a Lump Sum quantity.

e. Payment: The contract lump sum price as shown in the Schedule of Items includes all materials, equipment, labor and incidentals to replace a heat detector and install a new install a new fire alarm panel in the Health Education Building.

f. Deficiencies: #137257.

3. Base Item No. 3 – Dorm 2/3 (Bldg 511) Fire Alarm Rehab Work

a. Measurement: This item is measured as a Lump Sum quantity.

b. Payment: The contract lump sum price as shown in the Schedule of Items includes all materials, equipment, labor and incidentals to perform fire alarm system rehab work in Dorm 2/3.

c. Deficiencies: #137239.

C. Optional Items (OI):

1. Base Item No. 4 – Maintenance/Painting (Bldg 230) Fire Alarm Rehab Work

a. Measurement: This item is measured as a Lump Sum quantity.

b. Payment: The contract lump sum price as shown in the Schedule of Items includes all materials, equipment, labor and incidentals to fire alarm system rehab work in the Maintenance/Painting building.

c. Deficiencies: NA.

MULTIPLE BUILDING FIRE ALARM REHAB 010150 – 3

PART 2 – SUBMITTAL PROCEDURES

2.1 DEFINITIONS

A. Action Submittals: Written and graphic information that requires Government approval.

B. Informational Submittals: Written information that does not require Government approval. Submittals may be rejected for not complying with requirements.

2.2 PROCEDURES

A. Contractor Responsibilities

1. Review each submittal and check for compliance with the Contract Documents.

2. Highlight, encircle, or otherwise identify deviations from the Contract Documents on submittals.

3. Include the following information on label or cover sheet for processing and recording action taken:

a. Project name.

b. Date.

c. Name and address of Contractor.

d. Name of manufacturer.

e. Unique identifier, including revision number.

f. Number and title of appropriate Specification Section.

g. Drawing number and detail references, as appropriate.

h. Date of Contractor’s approval.

i. Statement certifying that submittal has been reviewed, checked, and approved by the Contractor for compliance with the Contract Documents.

4. The Government will not review submittals that do not bear Contractor's approval and will return them without action.

5. Unless additional copies are required for final submittal, and unless the

Contracting Officer (CO) observes noncompliance with provisions of the Contract Documents, initial submittal may serve as final submittal.

6. Submittals must be submitted in electronic PDF format. Submit to CO via email or electronic file transfer site.

7. Only final submittals with mark indicating action taken by Government are to be used for construction.

8. Submittals not required by the Contract Documents will not be reviewed and may be discarded.

B. Processing Time: Time for review shall commence on CO's receipt of submittal.

1. Initial Review: Government will review initial submittal within 10 working days.

Additional time may be needed if processing must be delayed to permit coordination with subsequent submittals. CO will advise Contractor when a submittal being processed must be delayed for coordination.

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2. Resubmittals: If resubmittal is necessary, it will be processed in same timeframe as initial submittal.

2.3 ACTION SUBMITTALS

A. Prepare and submit Action Submittals required in the Technical Specifications in this contract, if applicable, and as indicated at the end of this subsection.

B. Collect information into a single submittal for each element of construction and type of product or equipment.

1. Mark up each submittal to show which products and options are applicable.

2. Include the following information, as applicable:

a. Manufacturer's written recommendations.

b. Manufacturer's product specifications.

c. Manufacturer's installation instructions.

d. Manufacturer's catalog cuts.

e. Wiring diagrams showing factory-installed wiring.

f. Compliance with recognized trade association standards.

g. Compliance with recognized testing agency standards.

C. Required Action Submittals

1. Product Data: See Technical Specification Sections.

2.4 INFORMATIONAL SUBMITTALS

A. Prepare and submit Informational Submittals required in the Technical Specifications in this contract, if applicable, and as indicated below:

B. Required Informational Submittals:

1. Accident Prevention Plan.

2. Construction Schedule.

2.5 CLOSEOUT SUBMITTALS

A. Prepare and submit Closeout Submittals, as follows:

1. See Technical Specification Sections.

2. Project Record Documents.

PART 3 – TEMPORARY FACILITIES AND CONTROLS

3.1 USE OF UTILITIES

A. Utilities: Use of Government existing facilities will be permitted without metering and without payment of use charges, as long as facilities are cleaned and maintained in an acceptable condition. At Substantial Completion, restore these facilities to condition

MULTIPLE BUILDING FIRE ALARM REHAB 010150 – 5

existing before initial use. The following are available for use by the contractor: water, and electrical power services. The following are not available: telephone service. The contractor is expected to provide whatever phone service he deems necessary for the duration of the project.

3.2 SANITARY FACILITIES

A. Sanitary facilities are available for use by the Contractor. Facilities must be cleaned and maintained daily.

3.3 STAGING AND STORAGE

A. Coordinate on-site staging and storage requirements with the Center Point of Contact or the Contracting Officer Representative (COR).

3.4 CONSTRUCTION WASTE DISPOSAL FACILITIES

A. Provide waste-collection containers in sizes adequate to handle waste from construction operations. Containerize and clearly label hazardous, dangerous, or unsanitary waste materials separately from other waste. Use of Government waste containers will not be permitted.

3.5 SAFETY AND ENVIRONMENTAL PROTECTION

A. Environmental Protection: Contractor shall provide protection, operate temporary facilities, and conduct construction in ways and by methods that comply with environmental regulations and that minimize possible air, waterway, and subsoil contamination or pollution or other undesirable effects.

B. Barricades, Warning Signs, and Lights: Comply with the national or state Manual on Uniform Traffic Control Devices (MUTCD) for erecting structurally adequate barricades, paint with appropriate colors, graphics, and warning signs/lights to inform personnel, students, and the public of possible hazards.

C. Fire Protection.

1. Store combustible materials in containers in fire-safe locations.

2. Maintain unobstructed access to fire extinguishers, fire hydrants, fire-protection facilities, stairways, and other access routes for firefighting. Prohibit smoking in hazardous fire-exposure areas.

3. Supervise welding operations, combustion-type temporary heating units, and similar sources of fire ignition.

PART 4 – EXECUTION REQUIREMENTS

4.1 EXAMINATION

MULTIPLE BUILDING FIRE ALARM REHAB 010150 – 6

A. Before beginning work, examine areas and document existing conditions. Proceed with installation only after unsatisfactory conditions have been corrected. Proceeding with the Work indicates acceptance of surfaces and conditions.

B. Field verify all new and existing dimensions affecting the work of this contract before ordering products.

C. Immediately on discovery of the need for clarification of the Contract Documents, submit a request for information to CO. Include a detailed description of problem encountered, together with recommendations for changing the Contract Documents.

4.2 INSTALLATION

A. Locate the Work and components of the Work accurately, in correct alignment and elevation to fit with existing construction.

B. Make vertical work plumb and make horizontal work level.

C. Install per manufacturer's written instructions and recommendations.

4.3 PROGRESS CLEANING

A. Clean Project site and work areas daily, including common areas. Dispose of materials lawfully.

1. Comply with NFPA 241 requirements for removal of combustible waste materials and debris.

2. Do not hold materials more than 7 days during normal weather or 3 days if the temperature is expected to rise above 80 deg F (27 deg C).

B. Burying or burning waste materials on-site will not be permitted. Washing waste materials down sewers or into waterways will not be permitted.

4.4 PROTECTION OF INSTALLED CONSTRUCTION

A. Provide protection and maintain conditions that ensure installed Work does not get damaged or deteriorated prior to Substantial Completion.

4.5 CORRECTION OF THE WORK

A. Repair or remove and replace defective construction. Restore damaged substrates and finishes.

1. Repairing includes replacing defective parts, refinishing damaged surfaces, touching up with matching materials, and properly adjusting operating equipment.

PART 5 – CLOSEOUT PROCEDURES

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5.1 SUBSTANTIAL COMPLETION

A. Definition of Substantial Completion: The Date certified by the CO when construction is sufficiently complete, in accordance with the Contract Documents, so the Government can occupy or utilize the Work or designated portion thereof for the use for which it is intended, as expressed in the Contract Documents.

B. Preliminary Procedures: Before requesting inspection for determining date of Substantial Completion, complete the following. List items below that are incomplete in request.

1. Prepare a list of items to be completed and corrected (punch list), the value of items on the list, and reasons why the Work is not complete.

2. Advise the CO of pending insurance changeover requirements.

3. Submit specific warranties, workmanship bonds, final certifications, and similar documents.

4. Obtain and submit releases permitting Government unrestricted use of the Work and access to services and utilities.

5. Deliver tools, spare parts, extra materials, and similar items to location designated by Government. Label with manufacturer's name and model number where applicable.

6. Complete startup testing of systems.

7. Submit changeover information related to Government occupancy, use, operation, and maintenance.

8. Complete final cleaning requirements, including touchup painting.

9. Touch up and otherwise repair and restore marred exposed finishes to eliminate visual defects.

C. Inspection: Submit a written request for inspection for Substantial Completion. On receipt of request, CO will either proceed with inspection or notify Contractor of unfulfilled requirements. CO will prepare the Certificate of Substantial Completion after inspection or will notify Contractor of items, either on Contractor's list or additional items identified by CO, that must be completed or corrected before certificate will be issued.

1. Reinspection: Request reinspection when the Work identified in previous inspections as incomplete is completed or corrected.

2. Results of completed inspection will form the basis of requirements for Final

Completion.

5.2 FINAL COMPLETION

A. Preliminary Procedures: Before requesting final inspection for determining date of Final Completion, complete the following:

1. Submit certified copy of CO’s Substantial Completion inspection list of items to be completed or corrected (punch list), endorsed and dated by CO. The certified copy

MULTIPLE BUILDING FIRE ALARM REHAB 010150 – 8

of the list shall state that each item has been completed or otherwise resolved for acceptance.

2. Submit evidence of final, continuing insurance coverage complying with insurance requirements.

3. Instruct Government personnel in operation, adjustment, and maintenance of products, equipment, and systems.

B. Inspection: Submit a written request for final inspection for acceptance. On receipt of request, CO will either proceed with inspection or notify Contractor of unfulfilled requirements. CO will prepare a final Certificate for Payment after inspection or will notify Contractor of construction that must be completed or corrected before certificate will be issued.

1. Reinspection: Request reinspection when the Work identified in previous inspections as incomplete is completed or corrected.

5.3 LIST OF INCOMPLETE ITEMS (PUNCH LIST)

A. Preparation: Submit two copies of list. Include name and identification of each space and area affected by construction operations for incomplete items and items needing correction including, if necessary, areas disturbed by Contractor that are outside the limits of construction.

5.4 PROJECT RECORD DOCUMENTS

A. General: Do not use Project Record Documents for construction purposes. Protect Project Record Documents from deterioration and loss. Provide access to Project Record Documents for CO's reference during normal working hours.

B. Provide Draft of Project Record Drawings at Substantial Completion. CO will return reviewed copy. Provide Final Project Record Drawings at Final Completion.

C. Record Drawings: Maintain and submit one set of blue- or black-line white prints of Contract Drawings and Shop Drawings.

1. Mark Record Prints to show the actual installation where installation varies from that shown originally. Require individual or entity who obtained record data, whether individual or entity is Installer, subcontractor, or similar entity, to prepare the marked-up Record Prints.

a. Give particular attention to information on concealed elements that cannot be readily identified and recorded later.

b. Record data as soon as possible after obtaining it. Record and check the markup before enclosing concealed installations.

2. Mark record sets with erasable, red-colored pencil. Use other colors to distinguish between changes for different categories of the Work at the same location.

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3. Note Construction Change Directive numbers, Change Order numbers, alternate numbers, and similar identification where applicable.

4. Identify and date each Record Drawing; include the designation "PROJECT RECORD DRAWING" in a prominent location. Organize into manageable sets;

bind each set with durable paper cover sheets. Include identification on cover sheets.

5.5 FINAL CLEANING

A. General: Provide final cleaning. Conduct cleaning and waste-removal operations to comply with local laws and ordinances and Federal and local environmental and antipollution regulations.

B. Cleaning Agents: Use cleaning materials and agents recommended by manufacturer or fabricator of the surface to be cleaned. Do not use cleaning agents that are potentially hazardous to health or property or that might damage finished surfaces.

C. Complete the following cleaning operations before requesting inspection for certification of Substantial Completion for entire Project or for a portion of Project:

1. Clean Project site, yard, and grounds, in areas disturbed by construction activities, including landscape development areas, of rubbish, waste material, litter, and other foreign substances.

2. Remove tools, construction equipment, machinery, and surplus material from Project site.

3. Touch up and otherwise repair and restore marred, exposed finishes and surfaces.

Replace finishes and surfaces that cannot be satisfactorily repaired or restored or that already show evidence of repair or restoration.

D. Remove waste materials from Project site and dispose of lawfully.

END OF SECTION 010150

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MULTIPLE BUILDING FIRE ALARM REHAB 283111 – 1

PINE RIDGE JOB CORPS CCC FIRE ALARM SYSTEM

SECTION 283111

FIRE ALARM SYSTEM

PART 1 - GENERAL

1.1 SUMMARY

A. Laundry: includes removal and disposal of existing conventional fire alarm panel, and installation of new conventional fire alarm panel.

B. Health Education: Includes removal and disposal of existing conventional fire alarm panel and heat detector, and installation of a new conventional fire alarm panel and heat detector.

C. Maintenance/Painting: Includes removal and disposal of existing conventional fire, and installation of a new conventional fire alarm panel, and re-attachment of an exist-ing heat detector.

D. Other Buildings. Includes repair and/or replacement of miscellaneous single fire detection devices including detectors and batteries.

1.2 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract, including General and Supplemen-tary Conditions and Division 1 Specifications, apply to this Section.

1.3 DELIGATED DESIGN (REQUIRED PANEL REPLACEMENTS)

A. Provide fire detection and alarm system design documents sealed and signed by a Pro-fessional Engineer (P.E.), or by a NICET level 3 or 4 Technician. Include the follow-ing:

1. Selection of type of system and components.

2. Identification of fire alarm panel location.

3. Creation of system concept riser diagram(s).

4. Identification of interface(s) required with fire safety functions, other fire alarm systems and other building systems.

5. Identification of all existing initiating device and notification appliance loca-tions.

6. Shop drawing preparation, including:

a. The layout of existing initiating devices, notification appliances, and other system components.

b. Preparation of riser diagram(s).

c. Inclusion of notification appliance circuit voltage drop calculations.

d. Battery calculations for secondary power.

MULTIPLE BUILDING FIRE ALARM REHAB 283111 – 2

e. Technical data sheets and details for the specific equipment being fur-nished for installation.

1.4 SUBMITTALS

A. As specified in “Submittal Procedures” paragraph in Division 1 Section “General Requirements”.

1. Product Data: Submit manufacturer's literature for each type of product.

2. Shop Drawings:

a. Wiring Diagrams: Detail wiring and differentiate between manufacturer-installed and field-installed wiring. Include diagrams for equipment and for systems which are supervised or controlled by the FACP with all ter-minals and interconnections identified. Diagrams shall show all connec-tions from field devices to the FACP and remote fire alarm control units, initiating circuits, switches, relays, and terminals. Provide point-to-point wiring diagrams showing all internal panel wiring connections and jumper positions.

b. Power Supply and Battery: Sizing calculations for both the alarm and su-pervisory power requirements. Submit ampere-hour requirements for each system component with the calculations.

c. Voltage drop calculations.

d. Provide data on each circuit to indicate that there is at least 25% spare ca-pacity for notification appliances, 25% spare capacity for initiating de-vices.

e. Floor Plans: Indicate new panels as well as existing devices to remain, equipment/enclosure locations, raceway routings, junction boxes, and other system components. Furnish in PDF format on 11x17 or 8 ½ x 11 sheet size. Provide legend for devices.

f. System Operation Description: Detailed description for this Project, in-cluding method of operation and supervision of each type of circuit and sequence of operations for manually and automatically initiated system inputs and outputs.

g. Provide a complete list of device addresses and corresponding messages.

B. Closeout Submittals: As specified in “Closeout Procedures” paragraph in Division 1 Section “General Requirements”

1. Field quality-control test reports.

2. Operations and Maintenance Manuals including operation instructions.

3. Final Documentation including the following:

a. Approval and Acceptance: Provide the “Record of Completion” form according to NFPA 72.

b. Record Drawings: Provide the “Permanent Records” according to NFPA

72. Drawings shall include:

MULTIPLE BUILDING FIRE ALARM REHAB 283111 – 3

1) Plan views showing the actual location, designation, and interconnection of all system devices, including junction boxes.

2) Detailed single-line wiring schematics showing wiring terminations at panels and devices remote from the panel for each loop or zone.

3) Furnish drawings in both PDF format and Autocad Format on either 11x17 or 8 ½ x 11 sheets.

4. Manufacturer's operation and maintenance data for all initiation, annunciation, and control devices.

1.5 QUALITY ASSURANCE

A. Design Engineer Qualifications: A Professional Engineer (P.E.), licensed in Ne-braska, with a minimum of 5 years fire alarm design and installation experience who is an authorized representative of the FACP manufacturer for both design and installa-tion of components required for this Project.

B. NICET Technician Qualifications: A NICET professional, level 3 or 4, certified in the State of Nebraska, with a minimum of 5 years fire alarm design and installation expe-rience who is an authorized representative of the FACP manufacturer for both design and installation of components required for this Project.

C. Installer Qualifications: An experienced installer with a minimum of 5 years of fire alarm installation experience, who is an authorized representative of the FACP manu-facturer for both installation and maintenance of units required for this Project.

D. Source Limitations for Fire Alarm Systems and Components:

E. Electrical Components, Devices, and Accessories: Listed and labeled as defined in

NFPA 70.

F. Performance: Comply with NFPA 72.

PART 2 – PRODUCTS

2.1 MANUFACTURERS

A. Available Manufacturers for new systems: Subject to compliance with requirements, manufacturers offering products that may be incorporated into the Work include, but are not limited to, the manufacturers specified.

1. Siemens.

2. Edwards Systems Technology Inc.

3. Federal Signal Corp.

4. Notifier.

5. Silent Knight.

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B. Ensure that the devices being replaced are compatible with the existing devices, as well as the existing fire alarm control panels.

2.2 FUNCTIONAL DESCRIPTION OF SYSTEM

A. Control of System: By the FACP.

B. System Supervision: Automatically detect and report open circuits, shorts, and grounds of wiring for initiating device, signaling line, and notification-appliance circuits.

C. Priority of Signals: Automatic alarm response functions resulting from an alarm sig-nal from one zone or device are not altered by subsequent alarm, supervisory, or trou-ble signals. An alarm signal is the highest priority. Supervisory and trouble signals have second- and third-level priority. Higher-priority signals take precedence over signals of lower priority, even when the lower-priority condition occurs first. Annun-ciate and display all alarm, supervisory, and trouble signals regardless of priority or order received.

D. Noninterference: A signal on one zone shall not prevent the receipt of signals from other zones.

E. System Reset: All zones are manually resettable from the FACP after initiating de-vices are restored to normal.

F. Loss of primary power at the FACP initiates a trouble signal at the FACP. The FACP indicates when the fire alarm system is operating on the secondary power supply.

G. Basic Alarm Performance Requirements: Unless otherwise indicated, operation of a manual station, automatic alarm operation of a smoke or flame or heat detector, or op-eration of a sprinkler flow device initiates the following:

1. Notification-appliance operation.

2. Identification at the FACP and the remote annunciator of the device originating the alarm.

3. Transmission of an alarm signal to the remote alarm receiving station.

4. Recording of the event in the system memory.

5. Recording of the event by the system printer.

H. Alarm Silencing, System Reset and Indication: Controlled by switches in the FACP.

1. Silencing-switch operation halts audible alarm operation of notification appli-ances and activates an "alarm silence" light. Display of identity of the alarm de-vice is retained. Where horn/strobes are installed, the visible alarm function shall remain until the alarm condition is cleared.

2. Subsequent alarm signals from other devices or zones reactivate notification ap-pliances until silencing switch is operated again.

3. When alarm-initiating devices return to normal and system reset switch is oper-ated, notification appliances operate again until alarm silence switch is reset.

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I. Smoke detection initiates the following:

1. Audible and visible indication of an "alarm verification" signal at the FACP.

2. Activation of a listed and approved "alarm verification" sequence at the FACP and the detector.

3. Recording of the event by the system printer.

4. General alarm if the alarm is verified.

5. Cancellation of the FACP indication and system reset if the alarm is not verified.

J. Removal of an alarm-initiating device or a notification appliance initiates the follow-ing:

1. A "trouble" signal indication at the FACP and the annunciator for the device or zone involved

2. Recording of the event by the system printer

3. Transmission of trouble signal to remote alarm receiving station

K. Logging and Printout of Events: On receipt of the signal, log alarm, supervisory, and trouble events. Identify zone, device, and function. Include type of signal (alarm, su-pervisory, or trouble), and date and time of occurrence. Differentiate alarm signals from all other printed indications. Also log system reset event, including the same in-formation for device, location, date, and time. Commands initiate the printout of a list of existing alarm, supervisory, and trouble conditions in the system and a historical log of events.

L. FACP 80-Character LCD Alphanumeric Display: Plain-English-language descriptions of alarm, supervisory, and trouble events; and addresses and locations of alarm-initiat-ing or supervisory devices originating the report. Display monitoring actions, system and component status, system commands, programming information, and data from the system's historical memory.

2.3 CONVENTIONAL FIRE ALARM PANEL

A. 10 zones.

B. Ten (10) Class B initiating device circuits, Class A compatible, with two N-CAC-5X converter modules.

C. Four (4) Class B NACs rated at 3.0 amps, Class A compatible, with two N-CAC-5X converter modules.

D. 7.0 amps total system power

E. Allows up to eight (8) ANN-BUS devices.

F. Serial or parallel printer interface.

G. 80-Character LCD display.

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H. SFP-10UD by Notifier, or equal.

I. Provide Transient Voltage Surge Supression (TVSS).

2.4 EMERGENCY POWER SUPPLY

A. General: Components include valve-regulated, recombinant lead acid battery;

charger; and an automatic transfer switch. Comply with NFPA 72.

B. Battery Nominal Life Expectancy: 10 years, minimum.

C. Battery Capacity: Comply with NFPA 72. Design capacity for 24-hour quiescent load conditions, plus 5-minute alarm at the end of the 24-hour period, with 10% spare ca-pacity.

D. Battery Charger: Solid-state, fully automatic, variable-charging-rate type. Provide ca-pacity for 150% of the connected system load while maintaining batteries at full charge. If batteries are fully discharged, the charger recharges them completely within four hours. Charger output is supervised as part of system power supply supervision.

E. Integral Automatic Transfer Switch: Transfers the load to the battery without loss of signals or status indications when normal power fails.

2.5 DETECTORS

A. General: Include the following features:

1. Operating Voltage: 24V dc, nominal.

2. Self-Restoring: Detectors do not require resetting or readjustment after actuation to restore them to normal operation.

3. Plug-in Arrangement: Detector and associated electronic components are mounted in a module that connects in a tamper-resistant manner to a fixed base with a twist-locking plug connection. Terminals in the fixed base accept build-ing wiring.

4. Integral Visual-Indicating Light: LED type. Indicates detector has operated.

5. Sensitivity: Can be tested and adjusted in-place after installation.

6. Integral Addressable Module (base-mounted): Arranged to communicate detec-tor status (normal, alarm, or trouble) to the FACP.

B. Photoelectric Smoke Detectors: Include the following features:

1. Sensor: LED or infrared light source with matching silicon-cell receiver.

2. Detector Sensitivity: Between 2.5 and 3.5% per foot smoke obscuration when tested according to UL 268A.

C. Heat Detector, Combination Type: Actuated by either a fixed temperature of 135°F or rate of rise of temperature that exceeds 15°F per minute, unless otherwise indicated.

MULTIPLE BUILDING FIRE ALARM REHAB 283111 – 7

1. Mounting: Plug-in base, interchangeable with smoke detector bases.

2. Integral Addressable Module: Arranged to communicate detector status (normal, alarm, or trouble) to the FACP.

D. Heat Detector, Fixed-Temperature Type: Actuated by temperature that exceeds a fixed temperature of 190°F.

1. Mounting: Plug-in base, interchangeable with smoke detector bases.

2. Integral Addressable Module: Arranged to communicate detector status (nor-mal, alarm, or trouble) to the FACP.

PART 3 – EXECUTION

3.1 GENERAL

A. Detectors, Panels, and Related Equipment: Install in accordance with manufacturer's recommendations and comply with NFPA 72 requirements.

B. Connect the fire alarm control panel to a circuit breaker with lockable handle or cover.

C. Mount fire alarm control panel with top of cabinet not more than 72 inches above the finished floor.

3.2 FIRE DETECTION REMOVAL AND EXTENSION OF EXISTING FIRE

DETECTION WORK

A. Disconnect, demolish, and remove fire detection systems, equipment, and components indicated to be removed.

1. Circuits to Be Removed: Remove portion of circuits, including conductors and conduit, indicated to be removed to source of supply. Disconnect abandoned outlets and remove devices.

2. Equipment to Be Removed: Disconnect equipment. Remove circuit to source of supply where circuit is indicated to be removed. Temporarily terminate con-ductors in a safe manner where circuit will be reattached to new equipment or devices. Remove equipment.

B. Verify that abandoned wiring and equipment serve only abandoned facilities. Main-tain electrical continuity to remaining wiring and equipment.

C. Provide temporary wiring and connections to maintain existing systems in service dur-ing construction.

D. Remove exposed abandoned conduit, including abandoned conduit above accessible ceiling finishes. Cut conduit flush with walls and floors, and patch surfaces.

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E. Removed conduits, wire, devices, fixtures, etc. become the property of the Contractor unless otherwise noted.

F. Provide blank cover plates on abandoned boxes.

3.3 FIRE DETECTION SYSTEM INSTALLATION

A. Comply with NFPA 72 for installation of fire alarm equipment.

B. Detectors and Related Equipment: Install in accordance with manufacturer's recommendations.

C. Re-connect existing device circuits to new fire alarm panels.

D. Install replacement devices in existing device locations where possible to minimize disturbing existing finishes.

3.4 CONDUITS AND WIREWAYS

A. Raceways: Install wiring in Electrical Metallic Tubing (EMT) where exposed to view.

Install wiring in Flexible Metal Conduit (FMC) above ceilings and in attics.

B. Reuse existing conduits where fire detection devices are being replaced in the same location.

C. Route conduit concealed where ever possible.

D. Install conduits and wireways parallel and perpendicular to surfaces or exposed structural members and follow surface contours where possible.

E. Bond and ground conduits according to ANSI J-STD-607-A.

F. Utilize sweeping bends or pull boxes when changing direction.

G. Space raceways at least 12 inches from other electrical system raceways or shield to prevent EMI.

H. Mechanically fasten together metal conduits, enclosures, and raceways for conductors, to form continuous electrical conductor. Connect to electrical boxes, fittings, and cab-inets to provide electrical continuity.

I. Secure conduit terminations in metal enclosures with 2 locknuts and terminate with plastic bushing. Install locknuts inside and outside enclosure.

J. Raceway Sizing: Size raceways per the most stringent requirement of NEC, ANS, IEIA/TIA 568B and 569, or NEMA VE-2.

3.5 WIRING AND CABLE INSTALLATION

MULTIPLE BUILDING FIRE ALARM REHAB 283111 – 9

A. Wiring: Refer to the manufacturer's shop drawings for detailed wiring and connection information. Complete wiring in accordance with manufacturer's requirements. Color code wiring and install per manufacturer's point-to-point wiring diagram. Determine number of wires for each fire area zone from number and types of devices installed.

Connect each device with sufficient wiring to complete its intended operation.

B. Grounding: Ground the Fire Alarm Panel and associated circuits; comply with IEEE 1100. Install a ground wire from main service ground to the Fire Alarm Control Panel.

C. Install wires and cables without splices. Make connections at terminal strips in cabi-nets or at equipment terminals. Make soldered splices in electronic circuits in control cabinets.

D. Color Coding:

1. Initiating circuits: Color coded red for positive, black for negative.

2. Indicating circuits: Color coded yellow for positive, brown for negative.

3.6 IDENTIFICATION MATERIALS AND DEVICES

A. Install at locations for most convenient viewing without interference with operation and maintenance of equipment.

B. Coordinate names, abbreviations, colors, and other designations used for electrical identification with corresponding designations indicated in the Contract Documents or required by codes and standards. Use consistent designations throughout Project.

C. Self-Adhesive Identification Products: Clean surfaces before applying.

D. Nameplates: Identify panels and control points.

E. Wire Markers: Install at each end of each wire interconnecting between such items as control panels and fire detection devices. Wire markers shall correspond to control wire numbers on schematic diagrams.

3.7 FIELD QUALITY CONTROL

A. Notify Contracting Officer at least 48 hours before inspection or testing. Perform tests in the presence of the Contracting Officer. Provide a minimum of 5 days notice prior to final acceptance testing. Prepare test and inspection reports according to NFPA 72, including demonstration of sequences of operations.

1. System Testing: Comply with "Test Methods" Table in the "Testing" Section of the "Inspection, Testing and Maintenance" Chapter in NFPA 72.

a. Prepare the "Fire Alarm System Record of Completion" in the "Documen-tation" Section of the "Fundamentals of Fire Alarm Systems" Chapter in NFPA 72 and the "Inspection and Testing Form" in the "Records" Section of the "Inspection, Testing and Maintenance" Chapter in NFPA 72

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B. Engage a factory-authorized service representative to inspect, test, and demonstrate the system.

C. Retesting: Correct deficiencies indicated by tests and completely retest work affected by such deficiencies. Verify by the system test that the total system meets Specifications and complies with applicable standards. Notify Contracting Officer immediately if test results reveal that any of the existing devices do not work properly.

D. Demonstration: Engage a factory-authorized service representative to train Government personnel. Provide two hours of operating instructions on how to adjust, set, operate, and maintain each fire alarm system.

E. Submit final test and inspection reports.

END OF SECTION 283111

B. Burying or burning waste materials on-site will not be permitted. Washing waste materials down sewers or into waterways will not be permitted.