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Prescriptive Spaces IOccupanry: O Warehouses, storage areas or aircraft storage hange a 0Other
<br />Qualification Checklist
<br />Lighting Fixtures:
<br />❑ Check here If at least 95% of fldures In the space meet all four criteria:
<br />Note. If occupancy "is -Other' and Mure
<br />answer Is checked, the number of Mures In
<br />1. Fixtures are fluorescent, non -lensed, with only one or two lamps, and
<br />the space is not United b/ Code. Cleary
<br />Inmate these spaces on plans. If not
<br />2. Lamps are T-1, T-2, T-4, T-5, T-e, T- 3. Lamps am 5-50 Watts, and
<br />queened, do LPA Calculations.
<br />4, Ballasts are electronic ballasts 5. Exit lights < 5 wattslflylute
<br />G. Screw -in compact fluorescent fixtures do not quality
<br />TABLE 15-1 Unit LI hting Power Alrowance LPA
<br />Use
<br />LIP A
<br />use
<br />LPA
<br />Is
<br />WISO
<br />Palnll wcldin ca ant machine chops
<br />2.3
<br />Police and fire stations
<br />1.5
<br />Barbershops beautyarei
<br />2.0.
<br />Atria atriums
<br />Assombly spaces', auditoriums,
<br />1.0
<br />1.0
<br />Hotel ban trdkonrerence/ethibllion hall-
<br />2.0.
<br />gymnasiaThealers 1
<br />Laboratories
<br />2.0
<br />Gre R-1 common areas
<br />1.0 _
<br />AlrcraRre air hangars
<br />1.5
<br />Process plants
<br />1.0
<br />Cafeteria fast food establisWents
<br />1.5.
<br />Restsurardsloars
<br />1.0
<br />1.5
<br />Locker and/or shower facilities
<br />0.8
<br />Factories workshops handling areas
<br />Gas stations auto repair shopc
<br />1.5
<br />Warchouses r, storage areas
<br />0.5
<br />Institutions
<br />1.5
<br />Aircraft storage hangars
<br />0.4
<br />Llbrariea
<br />1.5
<br />Rctallm, rctal banking
<br />1.5
<br />Nursing homes and het0molel guest rooms
<br />1.5,
<br />Parking garages
<br />Sce Seclien
<br />1532 _
<br />Wholesale stores allot rack shelving)
<br />1.51
<br />Mall concourses
<br />1.4
<br />Plans Submitted for Common /veas Onl
<br />Schools buildings (Group E occupancy only),
<br />1.35
<br />Maln floor building lobbies' (except mall
<br />1.2
<br />school classrooms daycareccrtem _
<br />concourses)
<br />-
<br />-Laundries
<br />1.3
<br />Common areas, corridors, toilet facilities and
<br />0.8
<br />washrooms elevator lobbles
<br />Office buildings, uffice.'admlnfslrativo areas In
<br />1.2
<br />facilities of other use types (Including but not limited
<br />to schoolst.hospitals, ::tslitutiors, museums, banks,
<br />churches)
<br />-
<br />Footnotes for Table 15-1
<br />1) In cases In which a general use and a specific use are listed, the speclflc use shall apply. In cases In which a use Is not
<br />mentioned specifically, the Unn Power Allowance shall be determined by the building official. This determination shall be based
<br />upon the most comparable use specified In the table. Sic Section 1512 for exempt areas.
<br />2) The watts per square foot may be Increased, by two percent per loot of telling height above twenty reef, unless specifically
<br />directed otherwis- by subsequent footnotes.
<br />3) Watts per square foot of room may be Increased by two percent per foot of ceiling height above twelve feet.
<br />4) For all other spaces, such as seating and common area's, use the Unh Light Power Allowance for assembly.
<br />5) Watts per square foot or room may be Increased by two percent per foot of telling height above nine feet,
<br />6) Includes pump area under canopy.
<br />7) In cases In which a lighting plan Is submitted for Only a portion of a ficor, a Unit Lighting Power Allowanco of 1.35 may be used
<br />for usable office floor area and 0.80 watts per square foot shall be mod for the common areas, w1iich may Include elevator
<br />space, lobby area and rest rooms. Common areas, as herein defined do not include mall concourses,
<br />8) For the fire engine mom, the Unit Lighting Power Allowance Is 1,0 watts per square foot.
<br />9) For Indoor sport tournament courts with adjacent spectator seating, the Unit LlgMing Power Allowance for the court area Is 2.6
<br />watts per square foot.
<br />10) Display window Illumination Installed within 2 feet of the window, lighting for flee -standing display whore the lighting moves with
<br />the display, and building showcase Illumination where the lighting Is enclosed within the showcase are exempt.
<br />An additional 1.5win' of merchandlso display luminaires are exempt provided that they comply with all three orte following:
<br />a) located on ceiling -mounted tracker dimely on or recessed Into the telling itself (not on the wall).
<br />b) adjustable In both the horizontal and vertical axes (vertical axis only Is acceptable for fluorescent and other fixtures with
<br />Iwo points of track attachment).
<br />c) fitted with tungsten halogen, fluorescent, or high Intensity discharge lamps.
<br />This additional lighting power is allowed only lithe lighting Is actually Installed.
<br />11) Provided that a floor plan, Indicating rack location and height, Is submitted, the square footage for a warehouse may be
<br />defined, for computing the InIctior Unit Lighting Power Allowance, as the floor area not covered by racks plus the vertical faco
<br />area (access side only) of the racks. The height allowance defined In footnote 2 applies onlyto the floor area not covered by
<br />racks.
<br />
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