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13 June 1997

Source: http://www.hnd.usace.army.mil/techinfo/cegssgml/13721.sec (SGML format)

    See Guide Specifications for Military Construction: http://jya.com/cegs.htm

    ------------------------------------------------------------------------------

      **************************************************************************
      DEPARTMENT OF THE ARMY                             CEGS-13721 (March 1997)
      U.S. ARMY CORPS OF ENGINEERS                       -----------------------
                                      GUIDE SPECIFICATION FOR MILITARY CONSTRUCTION
      **************************************************************************
                                   SECTION 13721
                          SMALL INTRUSION DETECTION SYSTEM

                                                         03/97

      **************************************************************************
                    NOTE:  This guide specification covers the
                    requirements for small intrusion detection systems
                    (32 zones or less) which provide operator
                    interaction and dynamic process manipulation,
                    including overall system supervision, and control.
                    This guide specification is to be used in the
                    preparation of project specifications in accordance
                    with ER 1110-345-720.
      **************************************************************************

    PART 1   GENERAL

      **************************************************************************
                    NOTE:  The section number should be inserted in the
                    specification heading and prefixed to each page
                    number in the project specifications.  This section
                    will be used in conjunction with Section 16415
                    ELECTRICAL WORK, INTERIOR; Section 16370 ELECTRICAL
                    DISTRIBUTION SYSTEM, AERIAL; Section 16375
                    ELECTRICAL DISTRIBUTION SYSTEM, UNDERGROUND; Section
                    16792 WIRE LINE DATA TRANSMISSION SYSTEM; and any
                    other guide specification sections required by the
                    design.
      **************************************************************************

    1.1   REFERENCES

      **************************************************************************
                    NOTE:  Issue (date) of references included in
                    project specifications need not be more current than
                    provided by the latest change (Notice) to this guide
                    specification.
      **************************************************************************

      The publications listed below form a part of this specification to the
      extent referenced.  The publications are referred to in the text by basic
      designation only.

                AMERICAN NATIONAL STANDARDS INSTITUTE (ANSI)

      ANSI X3.64    (1979; R 1990) Additional Controls for
        Use with American National Standard Code for
        Information Interchange

      ANSI X3.92    (1981; R 1987) Data Encryption Algorithm

      ANSI X3.154    (1988; R 1994) Office Machines and
        Supplies - Alphanumeric Machines-Keyboard
        Arrangement

                CODE OF FEDERAL REGULATIONS (CFR)

      47 CFR 15    Radio Frequency Devices

      47 CFR 68    Connection of Terminal Equipment to the
        Telephone Network

                ELECTRONIC INDUSTRIES ASSOCIATION (EIA)

      EIA 232-E    (1991) Interface Between Data Terminal
        Equipment and Data Circuit-Terminating

        Equipment Employing Serial Binary Data
        Interchange

                INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS (IEEE)

      IEEE C2    (1997) National Electrical Safety Code

      IEEE C62.41    (1991) Surge Voltages in Low-Voltage AC
        Power Circuits

      IEEE Std 100    (1992) IEEE Standard Dictionary of
        Electrical and Electronics Terms

      IEEE Std 142    (1992) IEEE Recommended Practice for
        Grounding of Industrial and Commercial Power
        Systems

                INTERNATIONAL TELECOMMUNICATION UNION (ITU)

      ITU V.34    (1994) Data Communication Over the
        Telephone Network - A Modem Operating at Data
        Signaling Rates of up to 28,000 bits for use
        on the General Switched Telephone Network and
        on Leased Point-to-Point Two-Wire Telephone
        Type Circuits

      ITU V.42    (1993) Data Communications Over the
        Telephone Network Error-Correcting Procedures
        for DCEs Using Asynchronous-to-Synchronous
        Conversion

      ITU V.42 bis    (1990) Data Compression Procedures for
        Data Circuit Terminating Equipment (DCE Using
        Error-Correction Procedures)

                NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION (NEMA)

      NEMA 250    (1991) Enclosures for Electrical
        Equipment (1000 Volts Maximum)

      NEMA ICS 1    (1993) Industrial Controls and Systems

                NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

      NFPA 70    (1996) National Electrical Code

                UNDERWRITERS LABORATORIES (UL)

      UL 294    (1994; Rev thru Jul 1995) Access Control
        System Units

      UL 639    (1993; Rev thru Feb 1995)
        Intrusion-Detection Units

      UL 681    (1994) Installation and Classification of
        Mercantile and Bank Burglar-Alarm Systems

      UL 796    (1995) Printed-Wiring Boards

      UL 1037    (1994; Rev thru May 1995) Antitheft
        Alarms and Devices

      UL 1076    (1995; Rev thru May 1996) Proprietary
        Burglar Alarm Units and Systems

    1.2   SYSTEM DESCRIPTION

    1.2.1   General

      The Contractor shall configure the Intrusion Detection System (IDS) as
      described and shown, including Government Furnished Equipment (GFE).  All
      computing devices, as defined in 47 CFR 15, shall be certified to
      comply with the requirements for Class A computing devices and labeled as
      set forth in 47 CFR 15.

    1.2.2   Overall System Reliability Requirement

      The system, including all components and appurtenances, shall be configured
      and installed to yield a mean time between failure (MTBF), as defined in
      IEEE Std 100, of at least 10,000 hours continuous operation.

    1.2.3   Definitions

    1.2.3.1   Intrusion Alarm

      An alarm resulting from the detection of a specified target and which
      results in an attempt to intrude into the protected area or when entry into
      an entry controlled area is attempted without successfully using entry
      control procedures.

    1.2.3.2   Nuisance Alarm

      An alarm resulting from the detection of an alarm stimuli, but which does
      not represent an attempt to intrude into the protected area.

    1.2.3.3   Environmental Alarm

      An alarm during environmental conditions which exceed those specified.

    1.2.3.4   False Alarm

      An alarm when there is no alarm stimulus.

    1.2.3.5   Duress Alarm

      An alarm condition which results from a set of pre-established conditions
      such as entering a special code into a keypad or by activating a switch.
      This alarm category shall take precedence over other alarm categories.

    1.2.4   Probability of Detection

      Each zone shall have a continuous probability of detection greater than 90
      percent and shall be demonstrated with a confidence level of 95 percent.
      This probability of detection equates to 49 successful detections out of 50
      tests or 98 successful detections out of 100 tests.

    1.2.5   Standard Intruder and Intruder Movement

      The system shall be able to detect an intruder that weighs 45 kg 100
      pounds or less and is 1.5 m 5 feet tall or less.  The intruder
      shall be dressed in a long-sleeved shirt, slacks and shoes unless
      environmental conditions at the site require protective clothing.  Standard
      intruder movement is defined as any movement such as walking, running,
      crawling, rolling, or jumping through a protected zone in the most
      advantageous manner for the intruder.

    1.2.6   Electrical Requirements

      **************************************************************************
                    NOTE:  The designer will select the correct line
                    frequency, and show on the drawings the
                    characteristics of each voltage source.
      **************************************************************************

      Electrically powered IDS equipment shall operate on 120 or 240 volt [60]
      [50] Hz AC sources as shown.  Equipment shall be able to tolerate
      variations in the voltage source of plus or minus 10 percent, and
      variations in the line frequency of plus or minus 2 percent with no
      degradation of performance.

    1.2.7   Power Line Surge Protection

      Equipment connected to alternating current circuits shall be protected from
      power line surges.  Equipment protection shall withstand surge test
      waveforms described in IEEE C62.41.  Fuses shall not be used for surge
      protection.

    1.2.8   Sensor Wiring and Communication Circuit Surge Protection

      Inputs shall be protected against surges induced on sensor wiring.  Outputs
      shall be protected against surges induced on control and sensor wiring
      installed outdoors and as shown.  All communications equipment shall be
      protected against surges induced on any communications circuit.  All cables
      and conductors, except fiber optics, which serve as communications circuits
      from the console to field equipment, and between field equipment, shall
      have surge protection circuits installed at each end.  Protection shall be
      furnished at equipment, and additional triple electrode gas surge
      protectors rated for the application on each wireline circuit shall be
      installed within 900 mm 3 feet of the building cable entrance.
      Fuses shall not be used for surge protection.  The inputs and outputs shall
      be tested in both normal mode and common mode using the following two
      waveforms:

      a.  A 10 microsecond rise time by 1000 microsecond pulse width waveform
      with a peak voltage of 1500 volts and a peak current of 60 amperes.

      b.  An 8 microsecond rise time by 20 microsecond pulse width waveform
      with a peak voltage of 1000 volts and a peak current of 500 amperes.

    1.2.9   System Reaction

      All alarms shall be annunciated on the displays within 1 second of their
      occurring at a local processor.

    1.2.10   Environmental Conditions

    1.2.10.1   Interior, Controlled Environment

      All system components, except the console, installed in interior locations
      having controlled environments shall be rated for continuous operation
      under ambient environmental conditions of 2 to 50 degrees C 36 to 122
      degrees F dry bulb and 20 to 90 percent relative humidity, noncondensing.

    1.2.10.2   Interior, Uncontrolled Environment

      All system components installed in interior locations having uncontrolled
      environments shall be rated for continuous operation under ambient
      environmental conditions of minus 18 to plus 50 degrees C 0 to 122
      degrees F dry bulb and 10 to 95 percent relative humidity, noncondensing.

    1.2.10.3   Exterior Environment

      System components that are installed in locations exposed to weather shall
      be rated for continuous operation under ambient environmental conditions of
      minus 34 degrees to 50 degrees C minus 30 to 122 degrees F dry bulb
      and 10 to 95 percent relative humidity, condensing.  In addition, the
      system components shall be rated for continuous operation when exposed to
      performance conditions as specified in UL 294 and UL 639 for
      outdoor use equipment.  In addition, components shall be rated for
      continuous operation when exposed to rain as specified in NEMA 250,
      winds up to 137 km per hr 85 mph and snow cover up to 610 mm
      2 feet thick, measured vertically.

    1.2.10.4   Hazardous Environment

      System components located in areas where fire or explosion hazards may
      exist because of flammable gases or vapors, flammable liquids, combustible
      dust, or ignitable fibers or flyings, shall be rated and installed
      according to Chapter 5 of NFPA 70 and as shown.

    1.2.10.5   Central Station

      All central station equipment shall, unless designated otherwise, be rated
      for continuous operation under ambient environmental conditions of 16 to
      29 degrees C 60 to 85 degrees F and a relative humidity of 20 to 80
      percent.

    1.2.11   System Capacity

      The system shall monitor and control the number of inputs and outputs shown
      and shall include an expansion capability of a minimum of 25 percent.

    1.3   SUBMITTALS

      **************************************************************************
                    NOTE:  Submittals must be limited to those necessary
                    for adequate quality control.  The importance of an
                    item in the project should be one of the primary
                    factors in determining if a submittal for the item
                    should be required.

                    Indicate submittal classification in the blank space
                    using "GA" when the submittal requires Government
                    approval or "FIO" when the submittal is for
                    information only.
      **************************************************************************

      Government approval is required for submittals with a "GA" designation;
      submittals having an "FIO" designation are for information only.  The
      following shall be submitted in accordance with Section 01300 SUBMITTAL
      PROCEDURES:

      SD-01 Data

      Spare Parts; [_____].

      Data lists of spare parts, tools, and test equipment for each different
      item of material and equipment specified, after approval of detail drawings
      and not later than [2] [_____] months prior to the date of beneficial
      occupancy.  The data shall include a complete list of parts and supplies,
      with current unit prices and source of supply, and a list of the parts
      recommended for stocking.

      SD-04 Drawings

      Intrusion Detection System; GA.

      a.  System block diagram.
      b.  Console installation, block diagrams, and wiring diagrams.
      c.  Processor installation, typical block, and wiring diagrams.
      d.  Details of connections to power sources, including power supplies
      and grounding.
      e.  Details of surge protection device installation.
      f.  Sensor detection patterns.

      SD-06 Instructions

      Manufacturer's Recommendations; GA.

      Printed copies of manufacturer's recommendations for installation of
      materials prior to installation.  Where installation procedures, or any
      part thereof, are required to be in accordance with manufacturer's
      recommendations, installation of the item will not be allowed to proceed
      until the recommendations are received and approved.

      SD-08 Statements

      Test Plan; GA.

      Test plan defining all tests required to ensure that the system meets
      technical, operational and performance specifications, [60] [_____] days
      prior to proposed test date.  The test plan must be approved before the
      start of any testing.  The test plan shall identify the capabilities and
      functions to be tested, and include detailed instructions for the setup and
      execution of each test and procedures for evaluation and documentation of
      the results.

      Experience; GA

      The qualifications of the Manufacturer, Contractor, and Installer to
      perform the work specified herein.

      Key Control Plan; GA.

      Key control plan including the following:
      a.  Procedures that will be used to log and positively control all keys
      during installation.
      b.  A listing of all keys and where they are used.
      c.  A listing of all persons allowed entry to the keys.

      SD-09 Reports

      Test Reports; [_____].

      Test reports, in booklet form with witness signatures verifying execution
      of tests.  Reports shall show the field tests to verify compliance with the
      specified performance criteria.  Test reports shall include records of the
      physical parameters verified during testing.  Test reports shall be
      submitted within [7] [14] [_____] days after completion of testing.

      Materials and Equipment; [_____].

      Where materials or equipment are specified to conform, be constructed or
      tested to meet specific requirements, certification that the items provided
      conform to such requirements.  Certification by a nationally recognized
      testing laboratory that a representative sample has been tested to meet the
      requirements, or a published catalog specification statement to the effect
      that the item meets the referenced standard, will be acceptable as evidence
      that the item conforms.  Compliance with these requirements does not
      relieve the Contractor from compliance with other requirements of the
      specifications.

    1.4   TESTING

      The Contractor shall perform site testing and adjustment of the completed
      intrusion detection system.  The Contractor shall provide all personnel,
      equipment, instrumentation, and supplies necessary to perform all testing.
      Written notification of planned testing shall be given to the Government at
      least 14 days prior to the test, and in no case shall notice be given until
      after the Contractor has received written approval of the specific test
      procedures.

    1.5   LINE SUPERVISION

    1.5.1   Signal and Data Transmission System (DTS) Line Supervision

      **************************************************************************
                    NOTE:  Specify 5 percent line supervision for Level
                    A security assets as defined in TM 5-853-4.
      **************************************************************************

      All signal or DTS lines between sensors and the alarm annunciation console
      shall be supervised by the system.  The system shall supervise the signal
      lines by monitoring changes in the direct current that flows through the
      signal lines and a terminating resistor.  The system shall initiate an
      alarm in response to a current change of [5] [10] percent or greater.  The
      system shall also initiate an alarm in response to opening, closing,
      shorting, or grounding of the signal and DTS lines.

    1.5.2   Data Encryption

      **************************************************************************
                    NOTE:  Data encryption should be used only when
                    required by governing regulations or when it has
                    been determined that it is undesirable to allow
                    unauthorized persons access to system
                    intercommunication.
      **************************************************************************

      The intrusion detection system shall incorporate data encryption equipment
      on data transmission media links as shown.  The algorithm used for
      encryption shall be the Data Encryption Standard (DES) algorithm described
      in ANSI X3.92.

    1.6   DATA TRANSMISSION SYSTEM (DTS)

      **************************************************************************
                    NOTE:  The designer will include in the project
                    specification the CEGS specified below.
      **************************************************************************

      The Contractor shall provide data transmission systems as specified in
      Section 16792 WIRE LINE DATA TRANSMISSION SYSTEM and as shown.

    1.7   EXPERIENCE

      The Contractor shall submit written proof that the following experience
      requirements are being met.

    1.7.1   Hardware Manufacturer

      All system components shall be produced by manufacturers who have been
      regularly engaged in the production of intrusion detection system
      components of the types to be installed for at least 3 years.

    1.7.2   Software Manufacturer

      All system and application software shall be produced by manufacturers who
      have been regularly engaged in the production of intrusion detection system
      and application software of similar type and complexity as the specified
      system for at least 2 years.

    1.7.3   System Installer

      The system shall be installed by a contractor who has been regularly
      engaged in the installation of intrusion detection systems of similar type
      and complexity as the specified system for at least 2 years.

    PART 2   PRODUCTS

    2.1   GENERAL REQUIREMENTS

      **************************************************************************
                    NOTE:  Some sensors have special or optional
                    features that may be required for this project.
                    Refer to Technical Manual 5-853-4 for guidance on
                    applicability.  Add descriptions of special or
                    optional features to this specification if they are
                    required.
      **************************************************************************

    2.1.1   Materials and Equipment

      Units of the same type of equipment shall be products of a single
      manufacturer.  All material and equipment shall be new and currently in
      production.  Each major component of equipment shall have the
      manufacturer's model and serial number in a conspicuous place.

    2.1.2   Enclosures

      **************************************************************************
                    NOTE:  Show on the drawings which specific type of
                    enclosure is needed.  Show metallic enclosures for
                    very high security areas or when a higher degree of
                    tamper protection is desirable.
      **************************************************************************

      System enclosures shall be as shown.

    2.1.2.1   Interior Sensor

      Sensors to be used in an interior environment shall be housed in an
      enclosure that provides protection against dust, falling dirt, and dripping
      noncorrosive liquids.

    2.1.2.2   Interior Electronics

      System electronics to be used in an interior environment shall be housed in
      enclosures which meet the requirements of NEMA 250 Type 12.

    2.1.2.3   Exterior Electronics

      System electronics to be used in an exterior environment shall be housed in
      enclosures which meet the requirements of NEMA 250 Type 4X.

    2.1.2.4   Corrosion Resistant

      System electronics to be used in a corrosive environment as defined in
      NEMA 250 shall be housed in an enclosure which meet the requirements of
      NEMA 250 Type 4X.

    2.1.2.5   Hazardous Environment Equipment

      System electronics to be used in a hazardous environment shall be housed in
      an enclosure which meets the requirements of paragraph Hazardous
      Environment.

    2.1.3   Nameplates

      Laminated plastic nameplates shall be provided for local processors.  Each
      nameplate shall identify the local processor and its location within the
      system.  Laminated plastic shall be 3 mm 1/8 inch thick, white with
      black center core.  Nameplates shall be a minimum of 25 by 75 mm, 1
      by 3 inches, with minimum 6 mm 1/4 inch high engraved block
      lettering.  Nameplates shall be attached to the inside of the enclosure
      housing the local processor.  Other major components of the system shall
      have the manufacturer's name, address, type or style, model or serial
      number, and catalog number on a corrosion resistant plate secured to the
      item of equipment.  Nameplates will not be required for devices smaller
      than 25 by 75 mm. 1 by 3 inches.

    2.1.4   Fungus Treatment

      **************************************************************************
                    NOTE:  Fungus treatment should only be used on
                    equipment to be installed in climates that are known
                    to cause problems with fungus growth.  Examples are
                    extremely tropical climates or humid, poorly
                    ventilated areas.  If these conditions do not exist,
                    delete the fungus treatment requirement.
      **************************************************************************

      System components located in fungus growth inductive environments shall be
      completely treated for fungus resistance.  Treating materials containing a
      mercury bearing fungicide shall not be used.  Treating materials shall not
      increase the flammability of the material or surface being treated.
      Treating materials shall cause no skin irritation or other injury to
      personnel handling it during fabrication, transportation, operation, or
      maintenance of the equipment, or during use of the finished items when used
      for the purpose intended.

    2.1.5   Tamper Provisions

    2.1.5.1   Tamper Switches

      Enclosures, cabinets, housings, boxes, and fittings of every description
      having hinged doors or removable covers and which contain circuits or
      connections of the intrusion detection system and its power supplies, shall
      be provided with cover operated, corrosion-resistant tamper switches,
      arranged to initiate an alarm signal when the door or cover is moved.  The
      enclosure and the tamper switch shall function together in such a manner as
      to not allow direct line of sight to any internal components before the
      switch activates.  Tamper switches shall be inaccessible until the switch
      is activated; have mounting hardware so concealed that the location of the
      switch cannot be observed from the exterior of the enclosure; be connected
      to circuits which are under electrical supervision at all times,
      irrespective of the protection mode in which the circuit is operating;
      shall be spring-loaded and held in the closed position by the door or
      cover; and shall be wired so that they break the circuit when the door or
      cover is disturbed.

      a.  Nonsensor Enclosures:  Tamper switches on nonsensor enclosures,
      which must be opened to make routine maintenance adjustments to the system
      and to service the power supplies, shall be push/pull-set, automatic reset
      type.

      b.  Sensor Enclosures:  Tamper switches on sensor enclosures, which
      must be opened to make routine maintenance adjustments to the sensor, shall
      be single pole single throw type.

    2.1.5.2   Enclosure Covers

      Covers of pull and junction boxes provided to facilitate initial
      installation of the system need not be provided with tamper switches if
      they contain no splices or connections, but shall be protected by tack
      welding or brazing the covers in place or by tamper resistant security
      fasteners.  Labels shall be affixed to such boxes indicating they contain
      no connections.

    2.1.6   Locks and Key-Lock Switches

      **************************************************************************
                    NOTE:  Either round key or conventional key type
                    locks are acceptable for use in the System.
                    Selection should be based on hardware availability
                    at the time of design and the requirements for
                    matching locks currently in use at the site.  If the
                    locks do not have to be matched to locks in use, and
                    the designer has no preference, all brackets may be
                    removed.
      **************************************************************************

    2.1.6.1   Locks

      Locks shall be installed on system enclosures for maintenance purposes.
      Locks shall be UL listed, [round-key type, with three dual, one mushroom,
      and three plain pin tumblers] [or] [conventional key type lock having a
      combination of five cylinder pin and five-point three position side bar].
      Keys shall be stamped "U.S. GOVT. DO NOT DUP."  The locks shall be so
      arranged that the key can only be withdrawn when in the locked position.
      All maintenance locks shall be keyed alike and only two keys shall be
      furnished for all of these locks.  These keys shall be controlled in
      accordance with the key control plan.

    2.1.6.2   Key-Lock-Operated Switches

      All key-lock-operated switches required to be installed on system
      components shall be UL listed, [round-key type, with three dual, one
      mushroom, and three plain pin tumblers] [or] [conventional key type lock
      having a combination of five cylinder pin and five-point three position
      side bar].  Keys shall be stamped "U.S. GOVT. DO NOT DUP."
      Key-lock-operated switches shall be two position, with the key removable in
      either position.  All key-lock-operated switches shall be keyed differently
      and only two keys shall be furnished for each key-lock-operated-switch.
      These keys shall be controlled in accordance with the key control plan.

    2.1.6.3   Construction Locks

      If the Contractor requires locks during installation and construction, a
      set of temporary locks shall be used.  The final set of locks installed and
      delivered to the Government shall not include any of the temporary locks.

    2.1.7   Application of System Component

      System components shall be designed for continuous operation.  Electronic
      components shall be solid state type, mounted on printed circuit boards
      conforming to UL 796.  Printed circuit board connectors shall be
      plug-in, quick-disconnect type.  Power dissipating components shall
      incorporate safety margins of not less that 25 percent with respect to
      dissipation ratings, maximum voltages, and current carrying capacity.
      Light duty relays and similar switching devices shall be solid state type
      or sealed electro-mechanical.

    2.1.7.1   Maintainability

      Components shall be designed to be maintained using commercially available
      tools and equipment.  Components shall be arranged and assembled so they
      are accessible to maintenance personnel.  There shall be no degradation in
      tamper protection, structural integrity, EMI/RFI attenuation, or line
      supervision after maintenance when it is performed in accordance with
      manufacturer's instructions.  The system shall be configured and installed
      to yield a mean time to repair (MTTR) of not more than 8 hours.  Repair
      time is the clock time from the time maintenance personnel are given
      entrance to the system and begin work, until the system is fully
      functional.

    2.1.7.2   Interchangeability

      The system shall be constructed with off-the-shelf components which are
      physically, electrically and functionally interchangeable with equivalent
      components as complete items.  Replacement of equivalent components shall
      not require modification of either the new component or of other components
      with which the replacement items are used.  Custom designed or
      one-of-a-kind items shall not be used.  Interchangeable components or
      modules shall not require trial and error matching in order to meet
      integrated system requirements, system accuracy, or restore complete system
      functionality.

    2.1.7.3   Electromagnetic and Radio Frequency Interference (EMI/RFI)

      System components generating EMI/RFI shall be designed and constructed in
      accordance with 47 CFR 15.

    2.1.7.4   Product Safety

      System components shall conform to applicable rules and requirements of
      NFPA 70.  System components shall be equipped with instruction plates,
      including warnings and cautions, describing physical safety, and special or
      important procedures to be followed in operating and servicing system
      equipment.

    2.1.8   Controls and Designations

      Controls and designations shall be as specified in NEMA ICS 1.

    2.1.9   Special Test Equipment

      The Contractor shall provide all special test equipment, special hardware,
      software, tools, and programming or initialization equipment needed to
      start or maintain any part of the system and its components.  Special test
      equipment is defined as any test equipment not normally used in an
      electronics maintenance facility.

    2.1.10   Alarm Output

      The alarm output of each sensor shall be a single pole double throw (SPDT)
      contact rated for a minimum of 0.25 A at 24 volts DC.

    2.1.11   Alarm Indicator Lights

      Indicator lights used throughout the system shall be light emitting diodes
      (LED) or long life incandescent lamps.  The indicator lights used shall be
      visible from a distance of 9 m 30 feet in an area illuminated to
      800 lux (75 foot candles). 75 foot candles.  The indicator lights
      shall conform to the following color coding:

      a.  FLASHING RED to alert an operator that a zone has gone into an
      unacknowledged alarm or that primary power has failed.

      b.  RED to alert an operator that a zone is in alarm and that the alarm
      has been acknowledged.

      c.  YELLOW to advise an operator that a zone is in access.

      d.  GREEN to indicate that a zone is secure or that power is on.

    2.1.12   Access/Secure Devices

      **************************************************************************
                    NOTE:  The designer should refer to the design
                    manual for proper application of this type of
                    hardware.
      **************************************************************************

      Access/secure devices shall be used to place a protected zone in ACCESS.
      The device shall disable all sensor alarm outputs, with the exception of
      tamper alarm outputs within the protected zone, and sensors in zones above
      false ceilings or other inaccessible locations as shown.

    2.1.12.1   Switches

      The switch shall consist of a double pull key-operated switch housed in a
      NEMA 12 equivalent enclosure.

    2.1.12.2   Key Pads

      Secure/Access keypads shall use a unique combination of alphanumeric and
      other symbols as an identifier.  Keypads shall contain an integral
      alphanumeric/special symbols keyboard with symbols arranged in ascending
      ASCII code ordinal sequence.  The keypad shall have a contact output.

    2.2   INTERIOR SENSORS

      **************************************************************************
                    NOTE:  Show sensor patterns and installation details
                    on drawings.  Add requirement for additional site
                    specific conditions such as furniture/equipment
                    layout within protected areas, hazard location area,
                    type of hazard, class, and group.  Remote test
                    capability should be used only when required by
                    governing regulations or when sensors are installed
                    in hard to reach areas.  Within the U.S., the FCC
                    regulates the operating frequencies of all microwave
                    sensors.  Other countries have their own
                    frequencies.  The designer must determine what
                    frequency is allowed at the project site.
      **************************************************************************

    2.2.1   Balanced Magnetic Switch (BMS)

      The BMS shall detect 6 mm 1/4 inch of separating relative movement
      between the magnet and the switch housing.  Upon detecting such movement,
      it shall transmit an alarm signal to the alarm annunciation system.

    2.2.1.1   BMS Subassemblies

      The BMS shall consist of a switch assembly and an actuating magnetic
      assembly.  The switch mechanism shall be of the balanced magnetic type.
      Each switch shall be provided with an overcurrent protective device, rated
      to limit current to 80 percent of the switch capacity.  Switches shall be
      rated for a minimum lifetime of one million operations.  The housings of
      surface mounted switches and magnets shall be made of nonferrous metal and
      shall be weatherproof.  The housings of recess mounted switches and magnets
      shall be made of nonferrous metal or plastic.

    2.2.1.2   Remote Test

      A remote test capability shall be provided.  The remote test shall be
      initiated when commanded by the alarm annunciation system.  The remote test
      shall activate the sensor's switch mechanism causing an alarm signal to be
      transmitted to the alarm annunciation system.  The remote test shall
      simulate the movement of the actuating magnet relative to the switch
      subassembly.

    2.2.2   Glass Break Sensor, Piezoelectric

      The glass break sensor shall detect high frequency vibrations generated by
      the breaking of glass while ignoring all other mechanical vibrations.  An
      alarm signal shall be transmitted upon detecting such frequencies to the
      alarm annunciation system.

    2.2.2.1   Sensor Element

      The sensor element shall consist of piezoelectric crystals.  The sensor
      element housing shall be designed to be mounted directly to the glass
      surface being protected.  Only the adhesive recommended by the manufacturer
      of the sensor shall be used to mount detectors to glass.  The detection
      pattern of a sensor element shall be circular with at least a 1.5 m 5
      foot radius on a continuous pane of glass.  A factory installed hookup
      cable of not less than 1.8 m 6 feet shall be included with each
      sensor.  The sensor element shall not exceed 2600 square mm. 4 square
      inches.  The sensor element shall be equipped with a light emitting diode
      (LED) activation indicator.  The activation indicator shall light when the
      sensor responds to the high frequencies associated with breaking glass.
      The LED shall be held on until it is turned off manually at the sensor
      signal processor or by command from the alarm annunciation system.

    2.2.2.2   Sensor Signal Processor

      The sensor signal processor shall process the signals from the sensor
      elements and provide the alarm signal to the alarm annunciation system.
      The sensitivity of the sensor shall be adjustable by controls within the
      sensor signal processor.  The controls shall not be accessible when the
      sensor signal processor housing is in place.  The sensor signal processor
      may be integral with the sensor or may be a separate assembly.

    2.2.2.3   Glass Break Simulator

      The Contractor shall provide a device that can induce frequencies into the
      protected pane of glass that will simulate breaking glass to the sensor
      element without causing damage to the pane of glass.

    2.2.3   Glass Break Sensor, Acoustic

      The glass break sensor shall detect high frequency vibrations generated by
      the breaking of glass while ignoring all other mechanical vibrations.  An
      alarm signal shall be transmitted upon detecting such frequencies to the
      alarm annunciation system.

    2.2.3.1   Acoustic Sensor Element

      The sensor element shall be a microprocessor based digital device.  The
      sensor shall detect breakage of plate, laminate, tempered, and wired glass
      while rejecting common causes of false alarms.  The detection pattern of
      the sensor element shall be a range of 6 m 20 feet minimum.  The
      sensor element shall be equipped with a light emitting diode (LED)
      activation indicator.  The activation indicator shall light when the sensor
      responds to the high frequencies associated with breaking glass.  The LED
      shall be held on until it is turned off manually at the sensor signal
      processor or by command from the alarm annunciation system.  The sensor
      signal processor shall process the signals from the sensor element and
      provide the alarm signal to the alarm annunciation system.

    2.2.3.2   Acoustic Sensor Signal Processor

      The sensor signal processor shall process the signals from the sensor
      elements and provide the alarm signal to the alarm annunciation system.
      The sensitivity of the sensor shall be adjustable by controls within the
      sensor signal processor.  The controls shall not be accessible when the
      sensor signal processor housing is in place.  The sensor signal processor
      may be integral with the sensor or may be a separate assembly.

    2.2.3.3   Acoustic Glass Break Simulator

      A device that can induce frequencies which simulate breaking glass to the
      sensor shall be available for the specific sensor selected.  The simulator
      shall not cause damage to the pane of glass.

    2.2.4   Duress Alarm Switches

      **************************************************************************
                    NOTE:  The designer will decide what type of duress
                    alarm should be used for this project.
      **************************************************************************

      Duress alarm switches shall provide the means for an individual to covertly
      notify the alarm annunciation system that a duress situation exists.

    2.2.4.1   Footrail

      Footrail duress alarms shall be designed to be foot activated and floor
      mounted.  No visible or audible alarm or noise shall emanate from the
      switch when activated.  The switch shall lock in the activated position
      until manually reset with a key.  The switch housing shall shroud the
      activating lever to prevent accidental activation.  Switches shall be rated
      for a minimum lifetime of 50,000 operations.

    2.2.4.2   Pushbutton

      Latching pushbutton duress alarms shall be designed to be activated by
      depressing a pushbutton located on the duress switch housing.  No visible
      or audible alarm or noise shall emanate from the switch.  The switch shall
      lock in the activated position until manually reset with a key.  The switch
      housing shall shroud the activating button to prevent accidental
      activation.  Switches shall be rated for a minimum lifetime of 50,000
      operations.

    2.2.4.3   Wireless

      Wireless duress alarms shall consist of portable alarm transmitters and
      permanently installed receivers.  The transmitter shall be activated by
      depressing a pushbutton located on the housing.  An alarm signal shall be
      transmitted to one or more receivers located within a protected zone.  The
      receivers shall, in-turn, transmit an alarm signal to the alarm
      annunciation system.  No visible or audible alarm or noise shall emanate
      from the transmitter or receiver when activated.  The receiver shall lock
      in a transmitting mode until manually reset.  The transmitter housing shall
      shroud the activating button to prevent accidental activation.  The
      transmitter shall be designed to be unobtrusive and still be activated in a
      covert manner.  Switches shall be rated for a minimum lifetime of 50,000
      operations.  The transmitters shall have a range of 30 m. 100 feet.

    2.2.5   Security Screen

      Security screens shall detect an intruder when the sensor wire is
      disconnected, cut, or broken.  An alarm signal shall be transmitted to the
      alarm annunciation system.  The sensor shall be constructed from 26 gauge
      insulated hard-drawn copper wire installed in a grid pattern on a wooden
      frame or as shown.  The sensor grid wires connection to the alarm
      annunciation system shall be housed within a junction box as shown.  A
      tamper switch shall be provided to detect attempts to remove the screen and
      to detect attempts to tamper with connections and end of line resistor.

    2.2.6   Vibration Sensor

      **************************************************************************
                    NOTE:  The area protected by a single sensor can be
                    increased by installing a steel strap grid as
                    discussed in the design manual.
      **************************************************************************

      The vibration sensor shall detect the high frequency vibrations generated
      by the use of such tools as oxyacetylene torches; oxygen lances; high speed
      drills and saws; and explosives, to penetrate a structure while ignoring
      all other mechanical vibrations.  An alarm signal shall be transmitted to
      the alarm annunciation system.  The sensor shall consist of a sensor signal
      processor and piezoelectric crystal sensor elements that are designed to be
      rigidly mounted to the structure being protected.  The sensor signal
      processor may be integral with the sensor element or may be a separate
      assembly.  The sensor signal processor shall process the signals from the
      sensor elements and provide the alarm signal to the alarm annunciation
      system.  The sensitivity of the sensor shall be adjustable by controls
      within the sensor signal processor.  The controls shall not be accessible
      when the sensor signal processor housing is in place.  The detection
      pattern of a sensor element shall be circular with at least a 1.8 m 6
      foot radius on the protected structure.

    2.2.7   Microwave Motion Sensor

      The transmitted microwave motion sensor shall detect changes in a microwave
      signal.  Upon detecting a specific change, the sensor shall transmit an
      alarm signal to the alarm annunciation system.  The sensor shall detect a
      standard intruder moving within the sensor's detection pattern at a speed
      of 0.09 to 2.3 m 0.3 to 7.5 feet per second.  The sensor shall
      comply with 47 CFR 15 Subpart F.  The sensor's coverage pattern shall
      be as shown.  The sensitivity of the sensor shall be adjustable by controls
      within the sensor.  The controls shall not be accessible when the sensor
      housing is in place.  The sensor shall be adjustable to obtain the coverage
      shown.

    2.2.7.1   Test Indicator, Microwave Signal

      The microwave motion sensor shall be equipped with an LED walk test
      indicator.  The walk test indicator shall not be visible during normal
      operations.  When visible, the walk test indicator shall light when the
      sensor detects an intruder.  The sensor shall either be equipped with a
      manual control, located within the sensor's housing, to enable/disable the
      test indicator or the test indicator shall be located within the sensor
      such that it can only be seen when the housing is open/removed.

    2.2.7.2   Remote Test, Microwave Signal

      A remote test capability shall be provided.  The remote test hardware may
      be integral to the sensor or a separate piece of equipment.  The remote
      test shall be initiated when commanded by the alarm annunciation system.
      The remote test shall excite the sensing element and associated electronics
      causing an alarm signal to be transmitted to the alarm annunciation system.

      The sensor stimulation generated by the remote test hardware shall simulate
      a standard intruder moving within the sensor's detection pattern.

    2.2.8   Passive Infrared Motion Sensor

      The passive infrared motion sensor shall detect changes in the ambient
      level of infrared emissions caused by the movement of a standard intruder
      within the sensor's field of view.  Upon detecting such changes, the sensor
      shall transmit an alarm signal to the alarm annunciation system.  The
      sensor shall detect a change in temperature of no more than 1.1 degrees
      C, 2 degrees F, and shall detect a standard intruder traveling within
      the sensor's detection pattern at a speed of 0.091 to 2.29 m 0.3 to
      7.5 feet per second across two adjacent segments of the field of view.
      Emissions monitored by the sensor shall be in the 8 to 14 micron range.
      The sensor shall be adjustable to obtain the coverage pattern shown.  The
      sensor shall be equipped with a temperature compensation circuit.

    2.2.8.1   Test Indicator, Infrared Emissions

      The passive infrared motion sensor shall be equipped with an LED walk test
      indicator.  The walk test indicator shall not be visible during normal
      operations.  When visible, the walk test indicator shall light when the
      sensor detects an intruder.  The sensor shall either be equipped with a
      manual control, located within the sensor's housing, to enable/disable the
      test indicator or the test indicator shall be located within the sensor
      such that it can only be seen when the housing is open/removed.

    2.2.8.2   Remote Test, Infrared Emissions

      A remote test capability shall be provided.  The remote test hardware may
      be integral to the sensor or a separate piece of equipment.  The remote
      test shall be initiated when commanded by the alarm annunciation system.
      The remote test shall excite the sensing element and associated electronics
      causing an alarm signal to be transmitted to the alarm annunciation system.
      The sensor stimulation generated by the remote test hardware shall simulate
      a standard intruder moving within the sensor's detection pattern.

    2.2.9   Microwave-Passive Infrared Dual Detection Motion Sensor

      The dual detection motion sensor shall be a single unit combining a
      detector which detects changes in the transmitted microwave signal and a
      detector which detects changes in the ambient level of infrared emissions
      caused by the movement of a standard intruder within the detection pattern.
      The detection pattern shall be capable of covering a 6 by 9 m 20 by
      30 feet room.  Upon detection of changes by either detector, a window of
      more than 3 seconds but less than 8 seconds shall be opened.  If the other
      detector detects a change during this window, the sensor shall transmit an
      alarm signal to the alarm annunciation system.  The passive infrared
      detector shall detect a change in temperature of no more than 1.1 degrees
      C, 2 degrees F, and shall detect a standard intruder traveling within
      the detection pattern at a speed of 0.09 to 2.3 m 0.3 to 7.5 feet
      per second across two adjacent segments of the field of view.  Emissions
      monitored by the sensor shall be in the range of 8 to 14 microns.  The
      microwave detector shall detect a standard intruder moving within the
      detection pattern at a speed of 0.09 to 2.3 m 0.3 to 7.5 feet per
      second.  The microwave detector shall comply with 47 CFR 15 Subpart F.
      The controls shall not be accessible when the sensor housing is in place.
      The sensor shall be configured to produce an alarm when both detectors
      sense a target.

    2.2.9.1   Test Indicator

      The sensor shall be equipped with an LED walk test indicator for both the
      passive infrared detector and the microwave detector.  The walk test
      indicator shall not be visible during normal operations.  When visible, the
      walk test indicator shall light when the sensor detects an intruder.  The
      sensor shall either be equipped with a manual control, located within the
      sensor's housing, to enable/disable the test indicators or the test
      indicators shall be located within the sensor such that it can only be seen
      when the housing is open/removed.

    2.2.9.2   Remote Test

      A remote test capability shall be provided.  The remote test hardware may
      be integral to the sensor or a separate piece of equipment.  The remote
      test shall be initiated when commanded by the alarm annunciation system.
      The remote test shall excite each sensing element and associated
      electronics causing an alarm signal to be transmitted to the alarm
      annunciation system.  The sensor stimulation generated by the remote test
      hardware shall simulate a standard intruder moving within the sensor's
      detection pattern.

    2.2.10   Photo-Electric Sensor

      The photo-electric sensor shall detect an interruption of the light beam
      that links the transmitter and receiver caused by a standard intruder
      walking at a speed of less than 2.3 m 7.5 feet per second through
      the beam.  Upon detecting such an interruption, the sensor shall transmit
      an alarm signal to the alarm annunciation system.  The sensor shall use a
      pulsed infrared light source.  Multiple sensors shall be able to operate
      within the same zone without interfering with each other.  The coverage
      pattern shall be as shown.

    2.2.10.1   Test Indicator, Photo-Electric System

      The sensor shall be equipped with an LED walk test indicator.  The walk
      test indicator shall not be visible during normal operations.  When
      visible, the walk test indicator shall light when the sensor detects an
      intruder.  The sensor shall either be equipped with a manual control,
      located within the sensor's housing, to enable/disable the test indicator
      or the test indicator shall be located within the sensor such that it can
      only be seen when the housing is open/removed.

    2.2.10.2   Remote Test, Photo Electric System

      A remote test capability shall be provided.  The remote test hardware may
      be integral to the sensor or a separate piece of equipment.  The remote
      test shall be initiated when commanded by the alarm annunciation system.
      The remote test shall excite each sensing element and associated
      electronics causing an alarm signal to be transmitted to the alarm
      annunciation system.  The sensor stimulation generated by the remote test
      hardware shall simulate a standard intruder moving within the sensor's
      detection pattern.

    2.3   CENTRAL STATION HARDWARE

      The central station computer shall be a standard unmodified digital
      computer of modular design.  The CPU word size shall be 64 bits or larger.
      The operating speed of the processor shall be at least 150 MHZ.

    2.3.1   Memory

      The computer shall contain at least 40 megabytes of usable installed
      memory.

    2.3.2   Power Supply

      The power supply shall have a minimum capacity of 250 Watts.

    2.3.3   Serial Port

      a.  One EIA 232-E serial port shall be provided for general use.

      b.  Adjustable data transmission rates from 9600 to 57.6 kbps shall be
      selectable under program control.

    2.3.4   Parallel Port

      An enhanced parallel port shall be provided.

    2.3.5   Color Monitor

      The monitor shall be no less than 430 mm, 17 inches, with a minimum
      resolution of 1280 by 1024 pixels, noninterlaced, and a maximum dot pitch
      of 0.28 mm. 0.0112 inches.  The video card shall support at least
      256 colors at a resolution of 1280 by 1024 pixels at a minimum rate of 70
      Hz.

    2.3.6   Keyboard

      A 101 keyboard having a minimum 64 character standard ASCII character based
      on ANSI X3.64 and ANSI X3.154 shall be furnished.

    2.3.7    Enhancement Hardware

      Enhancement hardware such as special function keyboards, special function
      keys, touch screen devices, or mouse shall be provided for frequently used
      operator commands such as:  Help, Alarm Acknowledge, Place Zone In Access,
      Place Zone In Secure, System Test, Print Reports, Change Operator, Security
      Lighting Controls, and Display Graphics.

    2.3.8   Disk Storage

      A hard disk with controller having a maximum average access time of 10
      milliseconds shall be provided.  The hard disk shall provided a minimum of
      2.0 gigabytes of formatted storage.

    2.3.9   Floppy Disk Drive

      A minimum for one high density floppy disk drive and controller in 90
      mm 3-1/2 inch diameter size shall be provided.

    2.3.10   Magnetic Tape System

      A 4 mm 0.16 inch cartridge magnetic tape system shall be provided.
      The system capacity shall be 0.8 gigabytes minimum per tape.  Each tape
      shall be computer grade, in a rigid cartridge with spring-loaded cover and
      write-protect capability.

    2.3.11   Modem

      Modem shall operate at 28.000 bps, full duplex on circuits using
      asynchronous communications.  It shall have error detection, auto
      answer/autodial, and call progress detection.  The modem shall meet the
      requirements of ITU V.34, ITU V.42 for error correction and ITU
      V.42 bis for data compression standards, and shall be suitable for
      operating on unconditioned voice grade telephone lines in conformance with
      47 CFR 68.

    2.3.12   Audible Alarm

      The manufacturer's standard audible alarm shall be provided.

    2.3.13   CD-ROM Drive

      A CD-ROM drive having a nominal storage capacity of 650 megabytes shall be
      provided.  The CD-ROM drive shall have the following minimum
      characteristics:

      a.  Data Transfer Rate:  1.2 Mbps.

      b.  Average Access Time:  150 milliseconds.

      c.  Cache memory:  256 Kbytes.

      d.  Data throughput:  1 Mbyte/second, minimum.

    2.3.14   Dot Matrix Alarm Printer

      A dot matrix alarm printer shall be provided and interconnected to the
      central station equipment.  The dot matrix alarm printers shall have a
      minimum 96 character standard ASCII character set based on ANSI X3.64
      and ANSI X3.154 and with graphics capability.  The printer shall be
      able to print in both red and black without ribbon change.  The printers
      shall have adjustable sprockets for paper width up to 11 inches, print at
      least 80 columns per line and have a minimum speed of 200 characters per
      second.  Character spacing shall be selectable at 10, 12, or 17 characters
      per inch.  The printers shall utilize sprocket-fed fan fold paper.  The
      units shall have programmable control of top-of-form.  The printer shall be
      provided with 25,000 sheets of printer paper and 12 ribbons.

    2.3.15   Report Printer

      A report printer shall be provided and interconnected to the central
      station equipment.  The printer shall be a laser printer with printer
      resolution of a minimum of 600 dots per inch.  The printer shall have a
      minimum of 2 megabytes of RAM.  Printing speed shall be a minimum of 8
      pages per minute with a 100 sheet paper cassette and with automatic feed.
      Two thousand sheets of paper and 5 toner cartridges shall be furnished
      after successful completion of the endurance test.

    2.3.16   Uninterruptible Power Supply (UPS)

      A self contained UPS, suitable for installation and operation at the
      central station, shall be provided sized to provide a minimum of 6 hours of
      operation of the central station equipment.  Equipment connected to the UPS
      shall not be affected in any manner by a power outage of a duration less
      than the rated capacity of the UPS.  UPS shall be complete with all
      necessary power supplies, transformers, batteries, and accessories and
      shall include visual indication of normal power operation, UPS operation,
      abnormal operation and visual and audible indication of low battery power.
      The UPS shall be as specified in Section 16610 UNINTERRUPTIBLE POWER
      SUPPLY (UPS) SYSTEM ABOVE 15 kVA CAPACITY.

    2.4   SOFTWARE

      The software shall support all specified functions.  The central station
      shall be online at all times and shall perform all required functions as
      specified.  Software shall be resident at the central station and/or the
      local processor as required to perform all specified functions.

    2.4.1   System Software

      The operating system shall perform the following functions:

      a.  Support multiuser operator with multiple tasks for each user.

      b.  Support operation and management of all peripheral devices.

      c.  Provide file management functions for disk I/O, including creation
      and deletion of files, copying of files, a directory of all files including
      size and location of each sequential and random ordered records.

      d.  Provide printer spooling.

    2.4.2   Applications Software

    2.4.2.1   Operator Commands

      The operator's commands shall provide the means for entry of monitoring and
      control commands, and for retrieval of system information.  Processing of
      operator commands shall commence within 1 second of entry, with some form
      of acknowledgment provided at that time.  The operator's commands shall
      perform tasks including:

      a.  Request help with the system operation.

      b.  Acknowledge alarms.

      c.  Place zone in access.

      d.  Place zone in secure.

      e.  Test the system.

      f.  Change operator.

    2.4.2.2   Command Input

      Operator's commands shall be full English language words and acronyms
      selected to allow operators to use the system without extensive training or
      data processing backgrounds.  The system shall prompt the operator in
      English word, phrase, or acronym.  Commands shall be available in an
      abbreviated mode, in addition to the full English language (words and
      acronyms) commands, allowing an experienced operator to disregard portions,
      or all, of the prompt-response requirements.

    2.4.2.3   Command Input Errors

      The system shall supervise operator inputs to ensure they are correct for
      proper execution.  Operator input assistance shall be provided whenever a
      command cannot be executed because of operator input errors.  The system
      shall explain to the operator, in English words and phrases, why the
      command cannot be executed.  The error responses requiring an operator to
      look up a code in a manual or other document are not acceptable.
      Conditions for which operator error assist messages shall be generated
      include:

      a.  The command used is incorrect or incomplete.

      b.  The operator is restricted from using that command.

      c.  The command addresses a point which is disabled or out of service.

      d.  The command addresses a point which does not exist.

      e.  The command would violate constraints.

    2.4.2.4   Enhancements

      The system shall implement the following enhancements by use of special
      function keys, touch screen, or mouse, in addition to all other command
      inputs specified:

      a.  Help:  Used to produce a display for all commands available to the
      operator.  The help command, followed by a specific command shall produce a
      short explanation of the purpose, use, and system reaction to that command.

      b.  Acknowledge Alarms:  Used to acknowledge that the alarm message has
      been observed by the operator.

      c.  Place Zone in Access:  Used to remotely disable all intrusion alarm
      circuits emanating from a specific zone.  The system shall be structured so
      that tamper circuits cannot be disabled by the console operator.

      d.  Place Zone in Secure:  Used to remotely activate all intrusion
      alarm circuits emanating from a specific zone.

      e.  System Test:  Allows the operator to initiate a system wide
      operational test.

      f.  Zone Test:  Allows the operator to initiate an operational test for
      a specific zone.

      g.  Print Reports:  Allows the operator to initiate printing of
      reports.

      h.  Change Operator:  Used for changing operators.

      i.  Security Lighting Controls:  Allows the operator to remotely turn
      on/off security lights.

      j.  Display Graphics:  Used to display any graphic displays implemented
      in the system.

    2.4.3   Site Specific Database Software

    2.4.3.1   Database Definition Process

      Software shall be provided to define and modify each point in the database
      using operator commands.  The definition shall include all physical
      parameters and constraints associated with each sensor, commandable output,
      zone, etc.  Each database item shall be callable for display or printing,
      including EEPROM, ROM and RAM resident data.  The database shall be defined
      and entered into the central station by the Contractor based upon input
      from the Government.

    2.4.3.2   System Access Control

      The system shall provide a means to define system operator capability and
      functions through multiple, password operated protected operator levels.
      At least 3 operator levels shall be provided.  System operators and
      managers with appropriate password clearances shall be able to change
      operator levels for all operators.  Three successive attempts by an
      operator to execute functions beyond their defined level during a 24-hour
      period shall initiate a software tamper alarm.  A minimum of 32 passwords
      shall be usable with the intrusion detection system software.  The system
      shall display the operator's name or initials in the console's first field.
      The system shall print the operator's name or initials, action, date, and
      time on the system printer at log-on and log-off.  The password shall not
      be displayed or printed.  Each password shall be definable and assignable
      for the following:

      a.  Commands usable.

      b.  Access to system software.

      c.  Access to application software.

      d.  Individual zones which are to be accessed.

      e.  Access to database.

    2.4.3.3   Alarm Monitoring Software

      This program shall monitor all sensors, local processors and DTS circuits
      and notify the operator of an alarm condition.  All alarms shall be printed
      in red on the alarm printer and displayed on the console's text and
      graphics map monitors.  Higher priority alarms shall be displayed first and
      within alarm priorities.  The oldest unacknowledged alarm shall be
      displayed first.  Operator acknowledgment of one alarm shall not be
      considered as acknowledgment of any other alarm nor shall it inhibit
      reporting of subsequent alarms.  Alarm data to be displayed shall include
      type of alarm, and location of alarm, and secondary alarm messages.  Alarm
      data to be printed shall include:  type of alarm, location of alarm, date
      and time (to nearest second) of occurrence, and operator response.  A
      unique message field with a width of 60 characters shall be provided for
      each alarm.  Assignment of messages to a zone or sensor shall be an
      operator editable function.  Secondary messages shall be assignable by the
      operator for printing to provide further information and shall be editable
      by the operator.  The system shall provide for 25 secondary messages with
      a field of 4 lines of 60 characters each.  The most recent 1000 alarms
      shall be stored and shall be recallable by the operator using the report
      generator.

    2.4.3.4   Monitor Display Software

      Monitor display software shall provided for text and graphics map displays
      that include zone status integrated into the display.  Different colors
      shall be used for the various components and real time data.  Colors shall
      be uniform on all displays.  The following color coding shall be followed.

      a.  FLASHING RED to alert an operator that a zone has gone into an
      alarm or that primary power has failed.

      b.  RED to alert an operator that a zone is in alarm and that the alarm
      has been acknowledged.

      c.  YELLOW to advise an operator that a zone is in access.

      d.  GREEN to indicate that a zone is secure or that power is on.

    2.4.3.5   System Test Software

      This software shall enable the operator to initiate a test of the system.
      This test can be of the entire system or a particular portion of the system
      at the operator's option.  The results of each test shall be stored for
      future display or print out in report form.

    2.4.3.6   Report Generator

      Software shall be provided with commands to generate reports for
      displaying, printing, and storing on disk and tape.  Reports shall be
      stored by type, date, and time and shall be printed on the report printer.
      Reports shall be spooled, allowing the printing of one report to be
      complete before the printing of another report commences.  The dynamic
      operation of the system shall not be interrupted to generate a report.  The
      report generation mode, either periodic automatic or on request, shall be
      operator selectable.  The report shall contain:  the time and date when the
      report was printed; and the name of the operator generating the report.
      The exact format of each report type shall be operator configurable.

      a.  Periodic Automatic Report Modes:  The system shall allow for
      specifying, modifying, or inhibiting the report to be generated, the time
      the initial report is to be generated, the time interval between reports,
      end of period, and the output peripheral.

      b.  Request Report Mode:  The system shall allow the operator to
      request at any time an immediate printout of any report.

      c.  Alarm Report:  The alarm report shall include all alarms recorded
      by the system over an operator selectable time.  The report shall include
      such information as:  the type of alarm (intrusion, tamper, etc.); the type
      of sensor; the location; the time; and the action taken.

      d.  System Test Report:  This report documents the operation status of
      all system components following a system test.

      e.  Access/Secure Report:  The report documents all zones placed in
      access, the time placed in access, and the time placed in secure mode.

    2.5   FIELD PROCESSING HARDWARE

    2.5.1   Alarm Annunciation Local Processor

      The alarm annunciation local processor shall respond to interrogations from
      the field device network, recognize and store alarm status inputs until
      they are transmitted to the central station and change outputs based on
      commands received from the central station.  The local processor shall also
      automatically restore communication within 10 seconds after an interruption
      with the field device network and provide dc line supervision on each of
      its alarm inputs.

      a.  Inputs.  Local processor inputs shall monitor dry contacts for
      change of state that reflect alarm conditions.  The local processor shall
      have at least 8 alarm inputs which allow wiring as normally open or
      normally closed contacts for alarm conditions; and shall also provide line
      supervision for each input by monitoring each input for abnormal open,
      grounded, or shorted conditions using dc current change measurements.  The
      local processor shall report for any condition that remains off normal at
      an input for longer than 500 milliseconds.  Each alarm condition shall be
      transmitted to the central computer during the next interrogation cycle.

      b.  Outputs.  Local processor outputs shall reflect the state of
      commands issued by the central station.  The outputs shall be a form C
      contact and shall include normally open and normally closed contacts.  The
      local processor shall have at least 4 command outputs.

    2.5.2   Processor Power Supply

      Local processor and sensors shall be powered from an uninterruptible power
      source.  The uninterruptible power source shall provide 6 hours of battery
      back-up power in the event of primary power failure and shall automatically
      fully recharge the batteries within 12 hours after primary power is
      restored.  There will be no equipment malfunctions or perturbations or loss
      of data during the switch from primary to battery power and vice versa.
      Batteries shall be sealed, non-outgassing type.  The power supply shall be
      equipped with an indicator for ac input power and an indicator for dc
      output power.  Loss of primary power shall be reported to the central
      station as an alarm.

    2.5.3   Auxiliary Equipment Power

      A GFI service outlet shall be furnished inside the local processor's
      enclosure.

    2.6   FIELD PROCESSING SOFTWARE

      All field processing software described in this specification shall be
      furnished as part of the complete system.

    2.6.1   Operating System

      Each local processor shall contain an operating system that controls and
      schedules that local processor's activities in real time.  The local
      processor shall maintain a point database in its memory that includes all
      parameters, constraints, and the latest value or status of all points
      connected to that local processor.  The execution of local processor
      application programs shall utilize the data in memory resident files.  The
      operating system shall include a real time clock function that maintains
      the seconds, minutes, hours, date and month, including day of the week.
      Each local processor real time clock shall be automatically synchronized
      with the central station clock at least once per day to plus or minus 10
      seconds.  The time synchronization shall be accomplished without operator
      intervention and without requiring system shutdown.

    2.6.1.1   Startup

      The local processor shall have startup software that causes automatic
      commencement of operation without human intervention, including startup of
      all connected functions.  A local processor restart program based on
      detection of power failure at the local processor shall be included in the
      local processor software.  The startup software shall initiate operation of
      self-test diagnostic routines.  Upon failure of the local processor, if the
      database and application software are no longer resident, the local
      processor shall not restart and systems shall remain in the failure mode
      indicated until the necessary repairs are made.  If the database and
      application programs are resident, the local processor shall immediately
      resume operation.

    2.6.1.2   Operating Mode

      Each local processor shall control and monitor inputs and outputs as
      specified, independent of communications with the central station.  Alarms,
      status changes and other data shall be transmitted to the central station
      when communications circuits are operable.  If communications are not
      available, each local processor shall function in a stand-alone mode and
      operational data, including the status and alarm data normally transmitted
      to the central station shall be stored for later transmission to the
      central station.  Storage for the latest 1024 events shall be provided at
      each local processor.  Each local processor shall accept software
      downloaded from the central station.

    2.6.1.3   Failure Mode

      Upon failure for any reason, each local processor shall perform an orderly
      shutdown and force all local processor outputs to a predetermined (failure
      mode) state, consistent with the failure modes shown and the associated
      control device.

    2.6.2   Functions

      The Contractor shall provide all software necessary to accomplish the
      following functions, as appropriate, fully implemented and operational,
      within each local processor.

      a.  Monitoring of inputs.

      b.  Control of outputs.

      c.  Reporting of alarms automatically to central station.

      d.  Reporting of sensor and output status to central station upon
      request.

      e.  Maintenance of real time, updated by the central station at least
      once a day.

      f.  Communication with the central station.

      g.  Execution of local processor resident programs.

      h.  Diagnostics.

      i.  Download and upload data to and from the central station.

    2.7   WIRE AND CABLE

    2.7.1   General

      The Contractor shall provide all wire and cable not indicated as Government
      furnished equipment.  All wiring shall meet NFPA 70 standards.

    2.7.2   Above Ground Sensor Wiring

      Sensor wiring shall be 20 AWG minimum, twisted and shielded, 2, 3, 4, or 6
      pairs to match hardware.  Multiconductor wire shall have an outer jacket of
      PVC.

    2.7.3   Class 2 Low Energy Conductors

      The conductor sizes specified for digital functions shall take precedence
      over any requirements for Class 2 low energy signal-circuit conductors
      specified elsewhere.

    PART 3   EXECUTION

    3.1   GENERAL

      The Contractor shall install all system components, including Government
      furnished equipment, and appurtenances in accordance with the
      manufacturer's instructions, IEEE C2 and as shown, and shall furnish
      necessary interconnections, services, and adjustments required for a
      complete and operable system as specified and shown.

    3.1.1   Installation

      **************************************************************************
                    NOTE:  Designer will specify the correct Section
                    titles and numbers for electrical work.  The type of
                    raceway used can be electric metallic or rigid
                    galvanized steel.  The requirements of the National
                    Electrical Code are the governing authority.
      **************************************************************************

      The Contractor shall install the system in accordance with the standards
      for safety, NFPA 70, UL 681, UL 1037 and UL 1076, and the
      appropriate installation manual for each equipment type.  Components within
      the system shall be configured with appropriate service points to pinpoint
      system trouble in less than 20 minutes.  Minimum size of conduit shall be
      13 mm. 1/2 inch.  DTS shall not be pulled into conduits or placed
      in raceways, compartments, outlet boxes, junction boxes, or similar
      fittings with other building wiring.  Flexible cords or cord connections
      shall not be used to supply power to any components of the system, except
      where specifically noted herein.  All other electrical work shall be as
      specified in Sections [_____] and as shown.  Grounding shall be installed
      as necessary to preclude ground loops, noise, and surges from adversely
      affecting system operation.

    3.1.2   Enclosure Penetrations

      All enclosure penetrations shall be from the bottom unless the system
      design requires penetrations from other directions.  Penetrations of
      interior enclosures involving transitions of conduit from interior to
      exterior, and all penetrations on exterior enclosures shall be sealed with
      rubber silicone sealant to preclude the entry of water.  The conduit riser
      shall terminate in a hot-dipped galvanized metal cable terminator.  The
      terminator shall be filled with an approved sealant as recommended by the
      cable manufacturer, and in such a manner that the cable is not damaged.

    3.1.3   Cold Galvanizing

      All field welds and/or brazing on factory galvanized components, such as
      boxes, enclosures, and conduits, shall be coated with a cold-galvanized
      paint containing at least 95 percent zinc by weight.

    3.2   SYSTEM STARTUP

      The Contractor shall not apply power to the intrusion detection system
      until the following items have been completed:

      a.  Intrusion detection system equipment items and DTS have been set up
      in accordance with manufacturer's instructions.

      b.  A visual inspection of the intrusion detection system has been
      conducted to ensure that defective equipment items have not been installed
      and that there are no loose connections.

      c.  System wiring has been tested and verified as correctly connected
      as indicated.

      d.  All system grounding and transient protection systems have been
      verified as properly installed and connected as indicated.

      e.  Power supplies to be connected to the intrusion detection system
      have been verified as the correct voltage, phasing, and frequency as
      indicated.

      f.  Satisfaction of the above requirements shall not relieve the
      Contractor of responsibility for incorrect installation, defective
      equipment items, or collateral damage as a result of Contractor
      work/equipment.

    3.3   SITE TESTING

    3.3.1   General

      The Contractor shall provide personnel, equipment, instrumentation, and
      supplies necessary to perform the site testing.  The Government will
      witness all testing.  Written permission shall be obtained from the
      Government before proceeding with the next phase of testing.  Original
      copies of all data produced during performance verification and endurance
      testing shall be turned over to the Government at the conclusion of each
      phase of testing prior to Government approval of the test.

    3.3.2   Contractor's Field Testing

      The Contractor shall calibrate and test all equipment, verify data
      transmission system (DTS) operation, place the integrated system in
      service, and test the integrated system.  Ground rods installed by the
      Contractor shall be tested as specified in IEEE Std 142.  The
      Contractor shall deliver a report describing results of functional tests,
      diagnostics, and calibrations including written certification to the
      Government that the installed complete system has been calibrated, tested,
      and is ready to begin performance verification testing.  The report shall
      also include a copy of the approved performance verification test
      procedure.

    3.3.3   Performance Verification Test

      The Contractor shall demonstrate that the completed system complies with
      the specified requirements.  Using approved test procedures, all physical
      and functional requirements of the project shall be demonstrated and shown.
      The performance verification test, as specified, shall not be started until
      receipt by the Contractor of written permission from the Government, based
      on the Contractor's written request.  This shall include certification of
      successful completion of testing as specified in paragraph Contractor's
      Field Testing, and upon successful completion of training as specified.
      Upon successful completion of the performance verification test, the
      Contractor shall deliver test reports and other documentation to the
      Government, as specified.  The Contractor will not be held responsible for
      failures in system performance resulting from the following:

      (1)  An outage of the main power in excess of the capability of any
      backup power source, provided that the automatic initiation of all backup
      sources was accomplished and that automatic shutdown and restart of the
      system performed as specified.

      (2)  Failure of a Government furnished communications link, provided
      that the failure was not due to Contractor furnished equipment,
      installation, or software.

      (3)  Failure of existing Government owned equipment, provided that the
      failure was not due to Contractor furnished equipment, installation, or
      software.

      (4)  The occurrence of specified nuisance alarms.

      (5)  The occurrence of specified environmental alarms.

              -- End of Section --