ASTM C502-2004 平的、矩形的陶瓷墙壁和地板砖楔合的标准试验方法

作者:标准资料网 时间:2024-05-12 18:02:54  浏览:8880   来源:标准资料网

【英文标准名称】:StandardTestMethodforWedgingofFlat,RectangularCeramicWallandFloorTile
【原文标准名称】:平的、矩形的陶瓷墙壁和地板砖楔合的标准试验方法
【标准号】:ASTMC502-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【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】:C21.06
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:板;顶棚贴面砖;陶瓷;垫板;浅;面砖;承梁板;试验
【英文主题词】:flat,rectangularceramicwallandfloortile;wedging
【摘要】:Tilearenormallypressedindieshavingtrue90x00B0;angleconstruction.However,minorvariationsindiefill,compactingpressure,andheattreatmentcanresultinfinishedtilewithacuteandobtuseangles.Thisout-of-squarenessresultsinadifferenceinlengthofoppositesides,andthetilemayhavetheappearanceofakeystoneorwedge.Excessivewedgingpresentsdifficultiesintheinstallationoftile.Thistestmethodprovidesameansfordeterminingthedegreeofwedging.1.1Thistestmethodcoversthedeterminationofthewedgingordeviationfromrectangularityofflat,rectangularwallandfloortile.ThetestmethodcoverstileasdefinedinTerminologyC242.1.2Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesinparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:P32
【国际标准分类号】:
【页数】:2P.;A4
【正文语种】: