Designation:F935–00StandardTestMethodforComparingCover-UpCorrectionMedia1ThisstandardisissuedunderthefixeddesignationF935;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(e)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope1.1Thistestmethodcoversinformationandproceduresforevaluatingseveralperformancequalitiesoftypewritercover-upcorrectiontapesandtabsonacomparativebasisforgeneralofficeuse.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappro-priatesafetyandhealthpracticesanddeterminetheapplica-bilityofregulatorylimitationspriortouse.2.ReferencedDocuments2.1ASTMStandards:D685PracticeforConditioningPaperandPaperProductsforTesting2D3460SpecificationforWhiteWatermarkedandUnwater-markedBond,Mimeograph,Duplicator,andXerographicCut-SizedOfficePapers2F221TerminologyRelatingtoCarbonPaperandInkedRibbonProductsandImagesMadeTherefrom2F497PracticeforUseoftheElectricandElectronicType-writerasaTestInstrument22.2ANSIStandard:PH2.17DensityMeasurements—GeometricConditonsforReflectionDensity3PH2.18DensityMeasurements—SpectralConditions33.Terminology3.1Fordefinitionsoftermsusedinthistestmethod,refertoTerminologyF221.4.SummaryofTestMethod4.1Thistestmethodconsistsoftestingtypewritercover-upcorrectiontapesandtabsunderactualandsimulateduseconditions,usingseveraltechniquesgenerallyacceptedintheinkedribbonindustry.Alltestsshouldbeperformedunderthesameconditionssothatcomparativeresultsmaybeobtained.5.SignificanceandUse5.1Thistestmethodmaybeusedtoevaluateseveralperformancecharacteristicsoftypewritercover-upcorrectionmediaonacomparativebasis.5.2Thistestmethodissuitableformanufacturingcontrolonalimitedbasis,duetothelengthoftimerequiredforsometests.6.ApparatusandMaterials6.1ElectricorElectronicTypewriter—Calibrateandadjustinaccordancewith...
