%0 Journal Article %T Analiza niepewno ci pomiaru wsp¨® czynnika wzorcowania dawkomierzy terapeutycznych i diagnostycznych, wzorcowanych w polskim Laboratorium Wt¨®rnych Wzorc¨®w Dozymetrycznych %A Piotr Ulkowski %A Wojciech Bulski %A Barbara Gwiazdowska %J Polish Journal of Medical Physics And Engineering %@ 1425-4689 %D 2011 %I %R 10.2478/v10013-011-0018-z %X The aim of the study was to work out a method of establishing the measurement uncertainty and determination of uncertainty values for calibration of dosemeters at the SSDL. For the determination of type A and B uncertainties, a method according to iternational ISO standard was used. The calibration procedures used at the SSDL, consistent with the reports of the International Atomic Energy Agency, were taken into account. The presented results apply to all dosimeters calibrated at the SSDL. The detailed analysis of every step of the calibration procedures and the results obtained show that the measurement uncertinty is within the limits accepted by the Polish Centre for Accreditation. %K calibration of dosemeters %K measurement uncertainty %K SSDL %U http://versita.metapress.com/content/0736761572760k74/?p=ec2fc66948a043f8b471e027093dc1ff&pi=2