Designation:D2822/D2822M−05(Reapproved2011)´1StandardSpecificationforAsphaltRoofCement,Asbestos-Containing1ThisstandardisissuedunderthefixeddesignationD2822/D2822M;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.ThisstandardhasbeenapprovedforusebyagenciesoftheDepartmentofDefense.´1NOTE—UnitsinformationwaseditoriallyrevisedinJune2011.1.Scope1.1Thisspecificationcoversasbestos-containingasphaltroofcementusedfortrowelapplicationtoroofingsandflashings.1.2ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.3Thefollowingsafetyhazardscaveatpertainsonlytothetestmethodsdescribedinthisspecification:Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.2.ReferencedDocuments2.1ASTMStandards:2D312SpecificationforAsphaltUsedinRoofingD449SpecificationforAsphaltUsedinDampproofingandWaterproofingD946SpecificationforPenetration-GradedAsphaltCementforUseinPavementConstructionD1079TerminologyRelatingtoRoofingandWaterproofingD6511TestMethodsforSolventBearingBituminousCom-pounds3.Terminology3.1Fordefinitionsoftermsusedinthisspecification,seeTerminologyD1079.4.Classification4.1TypeIismadefromasphaltscharacterizedasself-healing,adhesive,andductile,andconformingtotherequire-mentsofSpecificationD312,TypeI;SpecificationD449,TypesIorII;orSpecificationD946.4.1.1ClassIisusedforapplicationtoessentiallydrysurfaces.4.1.2ClassIIisusedforapplicationtodamp,wet,orunderwatersurfaces.4.2TypeIIismadefroma...
