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1513 Lighting Controls. Lighting, including er=mpt lighting in
<br />Section 1512, shall comply with this section. Where occupancy
<br />sensors are cited, lhey shall have the features listed in Section
<br />1573.6.1. Where automatic time switches are cited, Ihey shall
<br />nave the features lisleu in Section 1513.6.2.
<br />�573.1 Local Control and Accessibility: Each space,
<br />enclosed by walls or ceiling-height partitions, shall be provided
<br />•Hith lighting controls located �vithin ihat space. The lighting
<br />controls, whether one or more, shall be capable of turning oH
<br />all lights within the space. The controls shall be readily
<br />accessible, at the point of entry/ezit, to personnei oacupying or
<br />using the space.
<br />EXCEPTIONS: The following lighting controls may be
<br />centralized in remote lowtions
<br />1. Lighting controls for spaces which must be used
<br />as a whole
<br />2. Aulomatic controls.
<br />3. Conirols requiring ireined operators.
<br />4. Controls for safety hazards and security.
<br />7513.2 Area Controls: The mazimum lighting power thal may
<br />be controlled from a single switch or automatic wntrol shall not
<br />ezceetl that which is provided by a hventy ampere circuit
<br />loaded to not rnore ihan eighty percent. A master control may
<br />be installed provided th� mdividual switches retain iheir
<br />capability to function independently. Circuit breakers may not
<br />be used as the sole mea�is of switching.
<br />EXCEPTIONS:
<br />1. Industriai or manufacturing process areas, as
<br />may be required for production.
<br />2. Areas less than five percent of footprint (or
<br />footprints over 100,000 squaie �eet.
<br />1513.3 Daylight Zone Control: All daylighted zones, as
<br />defined in Chapter 2, both under overhead glazing and
<br />adjacent to vertical glazing, shall be provided with individual
<br />conirols, or daylighbor occupent-sensing automatic conirols,
<br />which control the lighls independent of general area lighting.
<br />Contiguous daylight zones adjacent to vertical glazing are
<br />allowed to be wntrolled by a single controlling device provided
<br />that they do not inrlude zones facin� more than two adjacent
<br />cardinal orientations (i.e. north, east, south, wesQ. Daylight
<br />zones under overl :ad glazing more than 15 feet from the
<br />perimeter shall be controlled separately from daylight zones
<br />adjacent to verticai glazing.
<br />EXCEPTION:
<br />Daylight spaces enclosed by walls or ceiiing
<br />height partitions and containing 2 or fewer light
<br />fiztures are not required to have a separate switch for
<br />general area lighting.
<br />1513.4 Display, Exhibition, and Specialty Lighting
<br />Controls: All display, exhibition, or specialty lighting shall be
<br />controlled independently of general area lighting.
<br />ugnung no� mienuea �orza•nour wntmuous use snan oe
<br />automatically switched by timer, photocell, ur a combination of
<br />timer and photo:.ell. Automatic time switches must also have
<br />program back-up capabilities, which prevent the loss of
<br />program and time settings for at �east 10 hcurs, i( povier is
<br />interrupted.
<br />1513.fi Automatic Shut•Off Controls, Interior: OKce
<br />buildings greater than 5,000 sq. ft. and all school classrooms
<br />shall be equipped with separete automatic controls to shut otf
<br />the lighling during unoccupietl hours. Automatic controlr may
<br />be an ocrupancy sensor, time svitch, or other device capable
<br />of automatically shutting off lighting.
<br />EXCEPTIONS:
<br />1. Areas that must 6e contmuously illuminated, or
<br />illuminated in a manner requiring manual
<br />operation of the liglding.
<br />2. Emergency lighting systems.
<br />3. Switching for industriai or manufacturing process
<br />facilities as may be required for production.
<br />1513.6.1 Occupancy Sensors: Occupancy sensors shall be
<br />capable of eutomaticalty turning oR all the lights in an area, no
<br />more than 30 minutes aNer the area has been vacated.
<br />1513.6.2 Automatic Time Switches: Automatic time switches
<br />shall have a minimum 7 day clock and be capable of be�ng set
<br />for 7 diHerent day types Fer week and incoryorate an automatic
<br />holiday "shu4off' feature, which turns oH all toads for at least
<br />24 hours and then resumes normally scheduled operations.
<br />Automatic time switches shall also have program back-up
<br />capabilities, which prevent the loss o( program and time
<br />settings for at least 10 hours, d power is in�arrupted.
<br />Automatic time swilches shall incorporate an over-ride
<br />switching device which:
<br />a) is readily accessible;
<br />b) is located so that a person using ihe device can see lhe
<br />lights or the areas controlled by the switch, or so that the
<br />area being illuminated is annunciated; and
<br />c) is manually operated;
<br />d) allows the lighting to remain on for no more than two hours
<br />when an over-ride is initiated; and f-
<br />e) controls an area not exceeding 5,000 square feet or 5
<br />percent of footprint for footprinls over 100,000 square feel,
<br />whichever is greater.
<br />7513.7 Commissioning Requirements: For lighting controls
<br />which include daylight or occupant sensing automatic controls,
<br />automatic shut-off controls, occupancy sensors, or automatic
<br />time switches, the lighting controls shall be tested to ensure
<br />thal control devices, components, equipment and systems are
<br />calibraled, adjusted and operate in accordance with approved
<br />pians and specifications. Sequences of operation shall be
<br />functionalty tested lo ensure they operate in accordance with
<br />approved plans and specifications. A complete repart of test
<br />procedures and results shall he prepared and filed with the
<br />owner. Drawing notes shall require commissioning in
<br />accordance with this paragraph.
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