Membership fee Please be informed that the membership fee should be paid to the PTDT account in accordance with the enclosed specimen transfer order.The annual membership fee is 60 PLN, payable by the end of March of a given year. Polish Society of Technical Diagnostics02-524 Warszawa, ul. Narbutta 84, PolandAcc.No.: Bank PEKAO PL33 1240 5963 1111 0000 4796 8376