b'PHOTOVOLTAICS Solar PV system on350 Sutil Rd.,installer HakaiEnergy Solutions Flatroof(5)buildingsarefittedPV system should be protected with acomponentsarepurposedesignedfor withadifferentconfigurationofPVsacrificial membrane. Arrays for build- theapplicationsinwhichtheywillbe racking system. Each row of solar panelsingswhichrequirerooftopapparatusinstalled. A seasonal inspection of the are tilted 10-15 towards the southtotohaveseismicrestraintwillbefittedarray is all that is suggested. If debris increase solar production and aid withwith engineered anchor points. Anothersuch as leaves, dust, pollen or bird drop-debris shedding. An inter-row gap is left,methodformountingPVsystemsonpings has built up, simply rinse with clean then successive rows of solar panels area flat roof is on sleepers. The need towater and utilize a soft bristle brush if installed behind. As a common practiceballastasystemcanbeeliminatedifnecessary. Detergents, cleaners or chem-toeliminate(orminimize)roofpene- PV racking can be fixed to raised curbs.icals must not be used. Most panels have trations,anengineeredamountandIdeally these sleepers are installed duringa high load rating (5400Pa) and are not distributionofballastweightisaddedinitialconstruction,thenroofedinbyadverselyaffectedbysnowaccumula-tothearraytoRoonRgoong contractor. Consideration totion. As the temperature increases, the restrainagainstuplift.a certified RoonRgoong providesgoodbuildingorientation, spacing and drainage shouldarray will be the first area of the roof Thismethod envelopeprotection;Wall Sysatll m to shed snow. Personnel access should however,W e Sysstemsitdoesbe made.Wall SWysatlel mSysstemstop system. TypicalAsolarPVsystemhasaverylowbeleftaroundtheperimeterofthe yield a heavier roof Repairsepairs requirement.Therearearray. Often access aisles are provisioned weightsare3-8lbs/sq.ft.AllR maintenance contact RepairRsepairsmembrane andnomovingparts,nofluidandallthroughout the array.MainteMaintenancenancepoints between the roof RoongRoongMainteMaintenancenance Design Assist Wall SyWsteamll sSystemsDesign AssistDesign Assist Roong RoongDesign Assist RepairsRepairsWall SystemWsall SystemsRepairs Repairs MaintenanceMaintenanceRoong RoongMaintenanceMaintenance Design AssistDesign AssistWall SystemWsall SystemsDesign AssistDesign AssistRepairs RepairsMaintenanceMaintenanceDesign AssistDesign Assist4214 Cowart Road - Prince George, BC V2N 6H9 - T 250.561.1230 - F 250.561.1230 - www.admwiwrawlr.oaodmnigra.clraoong.ca4214 Cowart Road - Prince George, BC V2N 6H9 - T 250.561.1230 - F 250.561.1230 - 4214 Cowart Road - Prince George, BC V2N 6H9 - T 250.561.1230 - F 250.561.1230 - www.admiralroownwg.wca.admiralroong.ca4214 Cowart Road - Prince George, BC V2N 6H9 - T 250.561.1230 - F 250.561.1230 - 4214 Cowart Road - Prince George, BC V2N 6H9 - T 250.561.1230 - F 250.561.1230 - www.admwiwrawlr.oaodmnigra.clraoong.ca4214 Cowart Road - Prince George, BC V2N 6H9 - T 250.561.1230 - F 250.561.1230 - 4214 Cowart Road - Prince George, BC V2N 6H9 - T 250.561.1230 - F 250.561.1230 - www.admirwawlrowo.adnmg.ciraalroong.ca4214 Cowart Road - Prince George, BC V2N 6H9 - T 250.561.1230 - F 250.561.1230 - 4214 Cowart Road - Prince George, BC V2N 6H9 - T 250.561.1230 - F 250.561.1230 - www.admiralroownwg.wca.admiralroong.cawww.rcabc.org l15'