【英文标准名称】:StandardTestMethodforDeterminingFungiResistanceofInsulationMaterialsandFacings
【原文标准名称】:测量隔热材料和饰面耐霉性的标准试验方法
【标准号】:ASTMC1338-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:C16.31
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:batts;blanket;boards;cellulose;facings;foam;fungiresistance;insulation;loose-fill;mineralfiber;Facings;Fungalinfluence/resistance;Insulationmaterials;Thermalinsulatingmaterials
【摘要】:Thetypeofmaterialsusedinthemanufactureofinsulationproductsandthetypeofmembraneusedtofacetheseproductscansometimesaffectfungisustenanceinthepresenceofhighhumidity.Thistestmethodisusedtodeterminetherelativeabilityofaninsulationanditsfacingtosupportorresistfungalgrowthunderconditionsfavorablefortheirdevelopment.Thistestmethodusesacomparativematerialtodeterminetherelativeabilityofamaterialtosupportfungalgrowth.Insomespecializedproductareas,itisrequiredthatnogrowthtakeplace.Insuchcases,theuseofthecomparativematerialisomittedandthepass/failcriterionisbasedupongrowth.1.1Thistestmethodcoversthedeterminationoftheabilityofnewinsulationmaterialsandtheirfacingstosupportfungalgrowth.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.3Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.
【中国标准分类号】:Q25
【国际标准分类号】:91_100_60
【页数】:3P.;A4
【正文语种】:英语