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2009 Washinglon State �nergy Code Cura!�iiance Fortn for Nomesidenlial��d Multifamily Residential <br />lor NonresidenUal antl MaltAamily Residenlial Revisetl <br />Prescriptive Spaces Occupancy: Q Waiahouse or Parking Garage � Other <br />Qualification Checklist Lighting � Check if 95% or more oF fiatures comply with 1.2 or 3 and rest are ballasted. <br />Nole: If occupancy rype is "Other and fizWre FixWres: �, Fluuiescenl fiatures wilh a) 1 or 2 two lamps, b) refleclor o� louvers, <br />answer is cnecked. 1ne numher or axwres in (Section c) 5-60 wafl T•1, T-2, T-4, T-5, T-8, or CFL lamps, and d) hard-vired electronic <br />the space is not limited hy Code. Cleady 1g21) <br />ina�wte tnese spaces on pians. u not dimming ballasls. Screw-in CFL fixtures and lracking lighting do nol qualify. <br />�uai�fed, do LPA Caicuiations. 2, Metal Halide with a) refleclor b) ceramic MH lamps <=150w c) electronic ballasls <br />3. LED lighls. <br />Laboratory spaces (all spaces not classmea <br />"laboralory" shall meet office and other appropriate <br />O(fice buildings, oKce/atlministreuve areas m <br />ot other use types (including but nol limiled to <br />areas, <br />concourses, <br />Footnotes for Tahle 15-1 <br />1) In cases in which a general use and a specifc use are listed, the specific use shall apply. In cases in which a use is not mentioned <br />specifcally, the Unit Power Allowance shall be determined by the building of6cial. This detertnination shall be based upon the most <br />comparabte use specified in the table. See Seclion 1512 for exempt areas. <br />2) The watts per square foot may be increased, by 2°/a per fool of ceiling heighl above 20 feel, unless specifically direcled olhenvise by <br />subsequent footnotes. <br />3) Watis per square foot of room may 6e increased by 2% per foo� of ceiling height above 72 feet. <br />4) For all other spaces, such as seating and common areas, use ihe Unit Light Power Allowance for assem6ly. <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 lhan 150fiZ with full heighl partilions, a Unit Lighling Power Allowance of 1.1 wIN' may be used. <br />8) Reserved. <br />9) For indoor sport toumament courts wilh adjacent spectator seating over 5,000, the Unit Lighting Po�verAllowance for the couA area is <br />2.60 W/fl'. <br />10) Display window illumination inslalled within 2(eel of the window, provided �hat ihe display window is separated from the retail space by <br />walls or at least three-quader-heighl partAions (transparent or opaque) and lighting for free•slanding display where the lighting moves <br />wilh ihe display are ezempt. <br />An additional lighting power allowance is allowed for memhandise display luminaires installed in relail sales areas that are specifically <br />designed and direcled to highlight merchandise. The following additional waltages apply: <br />i. 0.6 watis per square fool of sales Iloor area not listed in items ii and iii below; <br />ii. 1.4 watts per square foot of fumiture, clolhing, cosmetics or aAwork floor area; or <br />iii. 2.5 watts per square (ool of jewelry, crystal or china floor area. <br />The specifed Iioor area tor items i, ii, or iii above, and the adjoining circulalion paths shall 6e identified and specified on building plans. <br />Calculate the addilional power allowance by multiplying Ihe above LPDs 6y ihe sales 9oor area for each department excluding major <br />circulation palhs. The lotal addilional lighting power allowance is lhe sum of allowances (or sales categories I, ii, or iii plus an additional <br />1,000 walts for each separate lenant larger than 250 square feet in area. <br />The additional waltage is allowed only if the merchandi�e display luminaires comply with all of the following: <br />(a) Located on ceiling-mounted track or directly on or recessed inlo ihe ceiling itself (not on the walq. <br />(b) Adjustable in bolh Ihe horizonlal and verlical azes (veAical axis only is accepla6le for fluorescent and other fizlures with lwo <br />points of track atlachment). <br />This additional lighting power is allowed only ii Ihe lighling is actually installed and automa�ically controlled, sepaiately from lhe general <br />lighting, lo be turned off during nonbusiness hours. This additional power shall be used only (or the specified luminaires and shall not be <br />used for any other purpose. <br />