b'THE NEW UL FACILITY CAN TEST SAMPLE WALLS UP TO 40 FEET IN HEIGHTensure the indoor environment of the building is properly separ- This important proof of concept testing has been used in the ated from the outdoor environment as prescribed in the Nationalconstruction industry for more than 30 years and is particularly Building Code. valuable when it comes to newly developed wall system designs. The difference in cost to repair a wall system once its installed The performance testing protocol used by UL in the lab involvesversus modifying a design prior to installation is huge, and subjecting the outdoor portion of the specimen to wind and watermock-up testing is proving an extremely good investment for stake-pressure as well as to cold and heat. By measuring the effectholders on large projects.on the indoor portion, the performance can be determined and compared against acceptable limits. The testing program alsoAs Van Dalen points out, wall systems used in building construc-has a field-testing aspect that involves testing performance oncetion are becoming more sophisticated so there are more materials are installed on the jobsite.manufacturers that want their customers to know their systems will meet the necessary specs. Through performance testing of a mock-up, manufacturers can learn and demonstrate to building owners just how the walls willWhile some wall system manufacturers were hesitant to pursue perform well before they are installed on the building. And if thethis testing when it was first offered to them, notes Van Dalen, mock-up doesnt perform to the design criteria, they can learn hownow they are advocates of the process because of the important their design must be modified and make the necessary revisionsrole the testing plays in their Quality Control systems and in their before moving to full production.relationship with customers.INSTALLATIONSALESRENTALSCASFCFAOFLSFDCOIANSLFDCGSSFCAICONAFALGFFDOFFINOLODLGLDIDNIINGNGGSCASFCFAOFLSFDCOIANSLFDCSGSFCAICONAFALGFDFOFFINOLODLGLDIDNIINNGGGSCAFFOLDINGSCAFFOLDING SCAFFOLDINGSCASFCFAOFLSFDCOIANSLFDCSGSFCAICONAFALGFFDOFFINOLODLGLDIDNIINNGGGSCATSFECFMAOTPFLSEOFDCMORIAPNTSLAFEODCGSSRFMRCAICOYTNAAFPA LETTGFFRFOFDMEEEOFYFRIMMPNNOLO AFPODPCLGLREORDOEIDYNNRAIRI NNCGAFRAGEGERYRNY YFCEFFENEENCNCECEESCAFFOLDING SCAFFOLDINGSCAFFOLDING SCAFFOLDINGSCATFEFMOPLODRINAGRY FENCESCATFEFMOPLODRINAGRY FENCETEMPORARY FENCETEMTPEOMRPTAEORMRYTAP ETTFROMEEEYRMMPN AFPOPCREOROEYNRAR CAFRAEEYRRNY 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needs call Action.For FaollryaFololu ryr F aosoFFluclroo r ayrra f so lafacluo llaylrlldf oyysf uooacruulna drrsfdfca ssotacncelfdadamf f foatffpleoondomlld rdda ap t naareodynnmr ddatfp re ettoynmeer cmmfaperopp nynrooc aerfreraea yrndnr yycsef e e effcne deancnnsleec lceceeAndacenlsnlteeicAdoeeacsdndlt .slscio Aaccnclaal.t lliAllocAAntcc.ittoiinoo.nnFor all your scaffold and temporary fence needs call Action.For all your scaffold and temporary fence needs call Action.For FaollryaFololu rry F aosoFFluclroo r ayrra f so lafacluo llaylrlldf oyysf uooacruulan drrsfdfcas sotacncelfdadamf f foatffploeondomlld rdda aptnaareodynnmr ddatfp e rettoynmeer cmmfaperopp nynrooc aerrferaea yrndr yycesf e e effcn edeancnnselec lceceeAnadcenlsnlteeicAdoeeacsdndlt s.lscio Aaccnclaal.t lliAllocAAntcc.ittoiinoo.nnFor all your scaffold and temporary fence needs call Action.For all your scaffold and temporary fence needs call Action.For all your scaffold and temporary fence needs call Action.For FaollryaFololu rry F aosoFFluclroo r ayrra f s olafacluol laylrlldf oyysf uooacruulna drrsfdfcas sotacncelfdadamf f foatffpleoondomlld rdda aptnaareodynnmr ddatfprettoynmeer cmmfaperopp nynrooc aerfreraea yrndr yycsef e e effcn edeancnsnleec lceceeAnadcenlsnlteeicAdoeeacsdndlt s.lscio Aaccnclaal.tl liAllocAAntcc.ittoiinoo.nnFor all your scaffold and temporary fence needs call Action.INSTALLATIONSALESRENTALFor all your scaffold and temporary fence needs call Action.For FaollryaFololu rry F aosoFFluclroo r ayrra f so lafacluol laylrlldf oyysf uooacruulna drrsfdfcas sotacncelfdadamf f foatffpleoondomlld rdda ap t naareodynnmr ddatfperettoynmeer cmmfaperopp nynrooc aerfreraea yrndnr yycesf e e effcn edeancnnsleec lceceeAnadcenlsnlte e eicAdoeeacsdndlt sl.scio Aaccnclaal.t lliAllocAAntcc.ittoiinoo.nnINSTALLATIONSALESRENTALRENTAL 1 877 472-2336INSTALLATIONSALESRENTAL 1 877 472-2336INSTAINLLSATTAILONLNSAT TAIIN OLSIISLNANAT SLSATETT ILASAOLLA LNALLTAAERITSOT ESII NNOAO TNL NRAEESLSN A SSTLAA 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