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TheCanadianAssociationofDivingContractors7ThisissuefindsusattheCanadianUnderwaterConferenceinVancouver.ThewestcoastofCanadahasalwaysbeenTHEplacetobeforunderwaterx1ctoysx1dHoweveritisnx19ttheexclusivewetbraintrustlocationforCanadaandCanadianAssociationofDivingContractorsCADCmembersx14itx19severywhereFromsubmarinestounderwaterexcavatorstonewwaysofpouringunderwaterconcreteCanadianunderwatertechnologyhasalwaysbeenrightuptherewiththebestofthemforinnovationandcraftyideastosolveanunderwaterproblem.SomeoftheingenioussolutionsoverthepastcoveredthegamutfromelectronicsandthingsthatlitupandwhirredtosimplesolutionsthatmayhavesimplybeenfranklyjustalongstickHeyifitworksdonx19tknockit.ThisissueshowcasessomeofthosecompaniesinvolvedinthetechnologyofsolvingunderwaterproblemsandgivesyouthereaderalittleinsightonwhatisgoingonintheskunkworksofthoseCADCcompanies.FromNuytcoResearchx19shigh-techatmosphericdivingsystemstoDominionDivingx19sdatavaultprojectonethingiscertainthereisalotofcreativethinkinggoingon.TheaquacultureandfishfarmingindustryisBIGbusinessthatutilizesdivingservicesandtechniquesonbothofourcoasts.Thescopeoftheseoperationsvariesfrommoonlightingrecreationaldiversusinginadequatesportscubatechniquestoprofessionalfullservicecommercialoutfits.Itcanbeaverydangerousbusinessifnotdoneright.Haveareadonhowpropersafetytrainingtechniquesandoperationscansavelivesinthatindustry.ButarestepsbeingtakentoenforcestandardsandregulationstomakeitworktoreducedivingaccidentsanddeathsTheDiversLogbookSportdiversusealogbooktologdivesoftheirunderwaterexploitsandestablishbraggingrightsonhowdeepHowlongHowmanyItx19sgreattothrowthatthickdog-earedjournalonthediveshopcountertowinthex1cIx19ve-done-it-betterx1dcontestthatdiversalwaysseemtostartwhentwoormoreofthemgatheraroundabeer.Inthecommercialdivingindustrythelogbookisyourexperiencelog.Itisadocumentthatleadstobetterjobsandcanevenbeusedasalegaldocument.InthisissueDaveGeddesCADCDirectortellshowimportantitistokeepalogbookcurrent.Yourcareerasacommercialdiverdependsonit.Hyperbaricchambersusedinfieldoperationsarenotsimplyatubefilledwithairandoxygenthatcanbex1ckickedaroundx1d.JoshBoisvertoftheCentredemdecinedeplongeduQubecgivessomeinsightonthecareandfeedingforthislifesupportgear.Donx19ttakeitlightlyWehopeyouenjoythisissueandpassitaroundtoothers.Ifyoudonx19thaveaFREEsubscriptiontothemagazinegotheCADCwebsiteCADC.caandsignupforsomecopies.Divesafestaysafeandparticipate.Itx19sYOURindustryDougElseyP.Eng.ExecutiveDirectorx13CADCupfrontIfaLongStickWorksNotesfromtheExecutiveDirectoroftheCADCFromsubmarinestounderwaterexcavatorstonewwaysofpouringunderwaterconcreteCanadianunderwatertechnologyhasalwaysbeenrightuptherewiththebestofthemforinnovationandcraftyideastosolveanunderwaterproblem.PhotoCreditD.Geddes