【英文标准名称】:StandardPracticeforCalibrationofTransmissionDensitometers
【原文标准名称】:透射密度计校准的标准规程
【标准号】:ASTME1079-2010
【标准状态】:现行
【国别】:
【发布日期】:2010
【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】:E07.01
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:校准;密度计;密度;定期核查;射线摄影胶片;校准-射线摄影/放射分析仪表化;射线摄影检查;传输显像密度;
【英文主题词】:calibration;densitometer;density;periodicverification;radiographicfilm;Calibration--radiographic/radioscopicanalysisinstrumentation;Densitometer;Radiographicexamination;Transmissiondensitometers
【摘要】:Thispracticeprovidesameansforcalibratingtransmissiondensitometersusedforthemeasurementofradiographicfilmdensity.Atransmissiondensitometercalibratedinaccordancewiththispracticeprovidestheassurancethataccuratedensityvaluesofradiographsareobtained.1.1Thispracticecoversthecalibrationoftransmissiondensitometersusedtoperformradiographicfilmdensitymeasurements(seeNote1).1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note18212;Forfurtherinformationonthedesignanduseofdensitometers,thefollowingliteratureissuggestedasadditionalbackgroundinformation:ISO5x2013;1:2009,ISO5x2013;2:2009,andISO14807:2001.
【中国标准分类号】:N51
【国际标准分类号】:17_180_30
【页数】:2P.;A4
【正文语种】: