???? Accord ??????? essential ????? ??? ???????? ??? ????? ??????. Defines ??? ????????? duties ??? party ???? relates to maintenance machinery, ????????? ????? official. ?????? ??? ????????? ?? minimizing ????????? ??? parties ???????? responsibilities ?? party ?????? ?? guaranteeing ???? undertakings ?????? ????? ???? ????? ?????? ??????

???? ?????? ???? ??????? ?????? ????? ??????? ?? ???????. ????? ??? ???????? ????? ?????? ?? ?????? ???????. ???? ?????? ??????? ?? ????? ????? ????? ??????? ??????? ???? ??????? ?????? ????????. ???? ??? ?? ????? ??????? ???? ????? ??????? ???? ????? ????? ??????? ?????? ????? ????? ?????????? ????????. ???? ??? ??????? ??? ?????? ??????