b'CONVEYOR=.- . \' ; -, . .i TURNTAB,-~~~~ ~~ .~ \' \\ t~ ;\\~ ~Hydraulicallyraiseyourconveyor. Swing it ground to roof for lifting gravel. From truck to roof for shingles, insul., etc. G-3Modelwillhandleconveyors to 33\'. G-5Modelwillhandleconveyorsto43\' long,reachover 40\' buildings. Hydraulicpoweredconveyorsavailable. CLEARFIELDMFG.,INC. 352 So.Main, Clearfield,Utah 84015 rooftopPhone801/ 773-1311 pools?possible,"saysWarshaw,"andthistoHowever,thereareotherfactors meansadditional expense."take intoconsideration,saysWarAnotheritemthatrooftoppoolsshaw,that maymake arooftop pool needisanenclosureofsomekind.moreeconomicallyfeasible. Warshawsaysthat in SouthFlorida,"Withthetrendinzoningtoday thewindistoobreezyhundredsofbeingtowardsincreasedparkingfafeet in the air to enjoy a pool withoutcilities,and with the cost of land risT HOSE"ROOFTOPPOOLS"thata "wind shield."However, the shieldsingalmostcontinuously,theexpense are becoming more prominent inor screens don\'t have to detract fromincurredinconstructingarooftop theSouthFloridaarea - especiallythe beauty of the scenery below.pool doesn\'t seemquite so bad." inhighriseapartmentsandcondominiums,may add anice touch to thelandscapingandstatusofthe building,buttheyalsomeanmore planningandexpense.figurethatFELTSLITTER "Forastart,youcan the construction cost will beapproximatelyfivetimesasmuchasa ground location," says Bert Warshaw, head of Bertram S.Warshaw and Associates,aMiami-basedconsulting engineeringfirmengagedinvarious buildingprojectsworld-wide. "You must consider that a20 foot by 50 footpoolholdsapproximately 160 tons of water alone.Then when youadd ontheadditionalweight of pool maintenance structures, etc., you bringituptoabout200tons.In termsof a15-story building,that\'sa lotofextraweight. "Tocompensatefor,andsupport thisextraweight,largerandadditionalinternalcolumnsarenecessary,"hesays."Keepinmindthat theonlythingthatholdsupthe building is the ground, and the weightCut Your Own StripsSave Time! ofthepoolm u s teventuallybeKnives on l"Save Money! Centers broughtbacktoearthforsupport. Naturally,allof thisextraconstruction raisesthedevelopment costs."ELECT.POWEREDHANDPOWERED Cost-wise, says Warshaw, there are36" Width60"36"Width60" otherdisadvantagestothebuilder.$325.00$505.00$196.00$376.00 One expense not customarily incurredFOBJax, Fla. in groundlevelpoolsisspecialfixtures,structures,andpipesthatare leak-proof.JULIENP.BENJAMINEQUIPMENTCO. "If abuilderisgoingtoinstallaP. 0. Box2211AreoCode 904/ 387-5581Jacksonville, Florida32203 rooftoppool,hehasnochoicebut to insure that thisisasleak-proof as NOVEMBER,197115'