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2009 Washington State Er �y Code Compliance Fortn for Nonresidential a �Nlultifamily Residential <br /> • • � • . <br /> 2IX19 Wash�mglon Sute E�ergy CoCe Compliance Pottns 1or NonrcsiCential an0 Mutttlamlly Residentiai ReviseC Oecember 2010 <br /> TABLE 15•2B <br /> LIGHTING POWER DENSITIES FOR BUILDING EXTERIORS <br /> Spcclfic arca descrip�fon Zonc I Zone 2 Zonc 3 Zonc 4 <br /> Uuc si�c alloN�encc� 500\V GOO 1V 750 W 13(HI\\' <br /> Tndeble Surfaccs <br /> Uncorcrcd Parkin� Parking lots and dnccs 0.47\1'/ft' OAG W/il° 0.10 Wlit= 0.13 UVfI' <br /> Ares> <br /> Ifufldfn�Crounds �Valku•a)'s icss ihan 10 it widc �•�������ncar OJ NR 0.R\1'/ I.0 W/ <br /> foot lincar foo� lincar fittx lincar font <br /> Walkw�ays I O ft uddc ar grcatcr 0.14 N/it� 0.14 W/fi2 0.16 1V/Rl 0.2\1'/ft' <br /> Plaia arcas <br /> S ccial fcaturc arcas <br /> Latcnor Stairu�ays 0.75\1'/fl' 1.0\WR� 1.0 R'!ft' I.0 N'/tt= <br /> Pcdcsiriamm�ncl u.isw�n- o.is�via= o.z��an' 0.3\W(iZ <br /> Landswping 0.4i U'/R� 0.0S U7fl2 0.05 W/R' OAS N/ft� <br /> DuOdin�Cntrances 20 N'/lincar 20 W/lincar 30 NAincar 30 N'/lincar <br /> and Fa(Is Main rntrics foo�of door foot o(door foo�of door foot of doar <br /> width u•iJih aidth w'idth <br /> Othtt dovrs 20 N'/lincar 201V/lincar 20 N'Aincar 20 Wllincar <br /> foot of door fiwt of Joor fiwt of door (oot of door <br /> �ciJth a�Jlh w�idlh width <br /> Lntry canupics 11.25 Nifl' 015 UVfl' O.d 11'ift= OA N'/fl= <br /> Sales Canopies free smndin and attached O.G R711' O.G 1V/ti' O.S N71Y �,p��,�ry: <br /> Outdoor Sales Open arcas� 0'S N'ifl' 015 W/fl' 0.5�1'/ftZ 0.7�y/f1Z <br /> Strcct frontago fi�r vchicic �,i� �p�V/lincar 101V/lincar 30\\'/lincar <br /> salcs lo�s in addi�inn to"opcn Alloa�ancc foot loot foot <br /> arca"allo�eancc <br /> Non-Tradablc Surfeces� <br /> 13ullding facaJcs No Allo��ancc 0.1 Wifl'for 0.15 Nlfl'fm 0.2 N%fl'for <br /> cacL cach cach illuminatcd <br /> illuminatccl illuminatcd ��'all or surfacc' <br /> wall or sur(acc` wmll or sur(ace° <br /> Au�oma�ed�cller mechtnes nnd n(gh�deposiiorics 270 W pm 270 W per 270 W per 27U W per <br /> loca�ion° locatians Incation° locatione <br /> Lntrnnecs anJ getrhouse inspecllon stations at guarded 0.75 N';tl�o(co��ered&uncovered arca <br /> faclll�ics <br /> Loeding areas for lew enforcemenl,firq ambulanee 0.5 Wlfl�of covered&uncoecred arca <br /> and ulher emrr encr senice cehicles <br /> lfatcriel hnndling and assoc�ated sloragc No Allou�ancc No Allo�emice No Allowancc 0.51�'ili= <br /> Dri�r�up�1'Indmrs S Uoors 400N per dri��athrnugh <br /> Pnr{Jng near 2�-Iwor rctail entranccs 8001V per main cntp• <br /> FOOTNOTLS POR TADLL IS�13: <br /> I.Dasc sitc allowancc may be uscd in tndablc or nontradablc surfaccs. I <br /> 2.Liglning po��cr Jcnsitics for uncovcrcd parking arcas,bui�ding grounds,building cntrances and cxits,canopics and o��crhangs and <br /> owdonr salcs arcas may bc tradcJ. '� <br /> 3.Including vchicic salcs lots. ' <br /> 4.Lighiing powcr dcnsiry calculatimis for thc folloN�in6 applications can bc uscd only tor thc spcciGc appliwiion and cannot bc tred� <br /> bet�cecn surfuces or u�ith other ezterior lighting. The following alloN�anecs are in addition�o ony ollowance othencise permitted i <br /> thc"Tradablc Sudaccs"scIXion of this tablc. <br /> 9,May altcmalcly use 2.5 x�atts per lincar fuut fur cach�eall ur surfacc Icnglh. <br /> G.�tay allcmatcly usc 3.75 a�atts per lincar foot for cach w�all or sudacc Icngth. <br /> 7.M11ay altcmatcly usc 5 amtts per lincar foot fot cach wall or sudace Icngth. <br /> N.An adJiiional 90�eatts is alluwcd per adJitional AT�1 loca�ion. <br />