b'ffiliat e.\\ e ws IRWC llires NewSPRl\'s E G esystems"\'are aline of defense Directordge Designuid key Curt Peterson has been hiredEarnsRecognitionasin maintaining roof performance. ANSI by the Institute of R fing andStandardWhile roof edge systems proooWaterproofing Consultants Inter SPRl\'s "Wind Design Guide forvide aesthetically pleasing finishasilnationalits executive director.Edge Systems Used with Low ingtouchestoabu ding\'s P rson\'s responsibility w be toSlope Roofing Systems"beenappearance,theirperformance ete illhas manage the day-to-day activitiesofficially canvassed and approvedfunctions havedramatically been of the organization.as al standard in acco underscoredin recent years.In nationa rPeterson, atifieddance with protocol establishedfact, aof the buildings Cer Associa majority Curt Peterson, IRWC Executive Directortion Executive (GAE), comes toby the American National Stan damaged in Hurricanes Andrew IRWCw h anextensiveback dards Institute (ANSI). T newand Hugo experienced roof edge it he ground in association manage standardisdesignatedANSI/system failures,disinvestigators men SPRI1998.covered,galvanizingindustry t.ES-1 Founded in 1972, the InstituteSPRI, the associationrepre attention.They found that relaofRoofingandWaterproofingsentingsheetmembraneandtively simple steps in edge system comConsultants provides the roofingcomponent suppliers to thesecurement can potentially head industryale source ofmercial roofing industry, devel off m ofdollars worthof withreputab illions distinguished and highly qualifiedoped this design guide in recog windstorm damage. consultants.nition of the fact that edge metalSPRl\'s "Wind Design Guide tor Edge Systems Used withLoi Vecloader VacuumsSlopeRoofingSystems" dea1, with the whole range of edge sysOutperformAll!tems design, composition, perfor600 squares per day and up to 1,000 feetcommance and installation. The Quick return on investmentprehensive standard recommends metalgauges, keepingin mind both structural and aesthetic considerations.It also outlines the sometimes little understood factors governing when to put dissimilar metalsand when together, order toff to avoid that inhead ocorrosion problems. Vector Technologies ltd. and its Vacuum Engineering division have built indus Essential factors like security of trial vacuum loaders for over 20 years. Vecloaders represent the most advanced and versatilevacuums available, combining unequaledthe substrate anchoring the e , all-purposedgepower and reliability.edischarge allows units to be on thethe edge detail\'s holding power, Th Vecloader\'s direct job full-time -eliminating shoveling, hoisting, dumping, and other multiple han and materials specifications are dling steps associated withvacuumtrucks andother vacuumsystems.also highlighted. The document Vecloaders arein a wide variety of power ranges to meet varied Conavailable tractor needs. Inquire about the new Ballast Unloader.also analyzes the rolebuilding of height and location,with the VECLOADER 616 ROOFERNECLOADER 616 H.P. ROOFERalong VECLOADER 624 ROOFERNECLOADER 721 ROOFERimportance of roof edge regions. well-accepted Vecloader Vacuums New & Used"It is afact,"the SalesPServiceRentalsANSI/SPRI Standard notes, that arts Vector Technologies Ltd." .forces near corners have wind Vacuum Engineering Groupgreater intensity than in perimeter 800/832-4010414/247-7100regions.",-_ Website:www.vector-vacuums.com vector-vacuums.com Email: pres@ Continued on next page 14'