TY - CONF A1 - van de Kreeke, Johannes T1 - Current developments in PT N2 - This presentation was held at a laboratory conference in Colombia, and aimed at sharing some current, bigger developments with the audience that are influencing the role and impact of PT (and, to a lesser extent, RM) on labs and society. T2 - Simposio Latinoamericano de Calibracíon y Ensayos CY - Bogotá, Colombia DA - 10.11.2021 KW - Proficiency Testing KW - Reference Materials KW - COMAR KW - EPTIS PY - 2021 AN - OPUS4-53813 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -