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2009 Washington State Energy Code Compliance Form for Nonresidential and Multifamily Residential
<br /> Interior • • Summary (back) LTG-INf
<br /> 2009 Washington State Energy Code Compliance Forms for Nonresidential and Multifamily Residential Revised December 2010
<br /> Prescriptive Spaces Occupancy: Q Warehouse or Parking Garage Q• Other
<br /> Qualification Checklist Lighting n Check if 95%or more of fixtures comply with 1,2 or 3 and rest are ballasted.
<br /> Note:If occupancy type is"Other"and fixture Fixtures:
<br /> (Section 1.Fluorescent fixtures with a)1 or 2 two lamps,b)reflector or louvers,
<br /> answer is checked,the number of fixtures in c)5-60 watt T-1,T-2,T-4,T-5,T-8,or CFL lamps,and d)hard-wired electronic
<br /> the space is not limited by Code. Clearly 1521)
<br /> indicate these spaces on plans. If not dimming ballasts. Screw-in CFL fixtures and tracking lighting do not qualify.
<br /> qualified,do LPA Calculations. 2.Metal Halide with a)reflector b)ceramic MH lamps-150w c)electronic ballasts
<br /> 3.LED lights.
<br /> TABLE 15-1 Unit Lighting Power Allowance LPA
<br /> Use LPA (W/ft) Use LPA (W/ft')
<br /> Automotive facility 0.85 Office buildings,office/administrative areas in facilities 0.91
<br /> of other use types(including but not limited to schools,
<br /> hospitals,institutions,museums,banks,churches)5
<br /> Convention center 1.10 Parking garages 0.20
<br /> Courthouse 1.10 Penitentiary and other Group 1-3 Occupancies 0.90
<br /> Cafeterias,fast food establishmentso, 1.20 Police and fire stations 0.90
<br /> restaurants/bars5
<br /> -Dormitory 0.85 Post office 1.00
<br /> Dweling Units 1.00 Retail'u,retail banking,mall concourses,wholesale 1.33
<br /> stores(pallet rack shelving)
<br /> Exercise center 0.95 School buildings(Group E Occupancy only),school 1.00
<br /> classrooms,day care centers
<br /> -Gymnasia,assembly spaces 0.95 Theater,motion picture 0.97
<br /> Health care clinic 1.00 Theater,performing arts 1.25
<br /> Hospital,nursing homes,and other Group 1-1 and 1.20 Transportation 0.80
<br /> 1-2 Occupancies
<br /> Hotel/motel 1.00 Warehouses 0.50
<br /> Laboratory spaces(all spaces not classified 1.62 Workshops 1.20
<br /> "laboratory"shall meet office and other appropriate
<br /> cate ories
<br /> Laundries 1.20
<br /> Libraries 1.20 Plans Submitted for Common Areas Onl
<br /> -Manufacturing facility 1.20 Main floor building lobbies (except mall concourses 1.10
<br /> Museum 1.00 Common areas,corridors,toilet facilities and 0.80
<br /> washrooms,elevator lobbies
<br /> Footnotes for Table 15-1
<br /> 1) In cases in which a general use and a specific use are listed,the specific use shall apply.In cases in which a use is not mentioned
<br /> specifically,the Unit Power Allowance shall be determined by the building official.This determination shall be based upon the most
<br /> comparable use specified in the table.See Section 1512 for exempt areas.
<br /> 2) The watts per square foot may be increased,by 2%per foot of ceiling height above 20 feet,unless specifically directed otherwise by
<br /> subsequent footnotes.
<br /> 3) Watts per square foot of room may be increased by 2%per foot of ceiling height above 12 feet.
<br /> 4) For all other spaces,such as seating and common areas,use the Unit Light Power Allowance for assembly.
<br /> 5) Watts per square foot of room may be increased by 2%per foot of ceiling height above 9 feet.
<br /> 6) Reserved.
<br /> 7) For conference rooms and offices less than 150ft2 with full height partitions,a Unit Lighting Power Allowance of 1.1 w/ft2 may be used.
<br /> 8) Reserved.
<br /> 9) For indoor sport tournament courts with adjacent spectator seating over 5,000,the Unit Lighting Power Allowance for the court area is
<br /> 2.60 W/ft2.
<br /> 10) Display window illumination installed within 2 feet of the window,provided that the display window is separated from the retail space by
<br /> walls or at least three-quarter-height partitions(transparent or opaque)and lighting for free-standing display where the lighting moves
<br /> with the display are exempt.
<br /> An additional lighting power allowance is allowed for merchandise display luminaires installed in retail sales areas that are specifically
<br /> designed and directed to highlight merchandise. The following additional wattages apply:
<br /> i.0.6 watts per square foot of sales floor area not listed in items ii and iii below;
<br /> ii. 1.4 watts per square foot of furniture,clothing,cosmetics or artwork floor area;or
<br /> iii.2.5 watts per square foot of jewelry,crystal or china floor area.
<br /> The specified floor area for items i,ii,or iii above,and the adjoining circulation paths shall be identified and specified on building plans.
<br /> Calculate the additional power allowance by multiplying the above LPDs by the sales floor area for each department excluding major
<br /> circulation paths. The total additional lighting power allowance is the sum of allowances for sales categories I,ii,or iii plus an additional
<br /> 1,000 watts for each separate tenant larger than 250 square feet in area.
<br /> The additional wattage is allowed only if the merchandise display luminaires comply with all of the following:
<br /> (a)Located on ceiling-mounted track or directly on or recessed into the ceiling 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 two
<br /> points of track attachment).
<br /> This additional lighting power is allowed only if the lighting is actually installed and automatically controlled,separately from the general
<br /> lighting,to be turned off during nonbusiness hours. This additional power shall be used only for the specified luminaires and shall not be
<br /> used for any other purpose.
<br /> This additional lighting power is allowed only if the 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 defined,for
<br /> computing the interior Unit Lighting Power Allowance,as the floor area not covered by racks plus the vertical face area(access side only)
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