???? Accord ??????? critical ????? operation ???????? ??? ????? short. Specifies ??? ????????? duties ??? party ???? relates to ????? machinery, and details ????? official. Contributes ??? ????????? ?? minimizing ????????? ??? parties and clarifying duties ?? side Helps ?? ensuring quality projects ??????? ????? ???? ????? ????????? ??????
شهادات أداة السلامة
???? ????? ???? ??????? ?????? ????? ????? ?????. ???? ??????? ??? ??????? ?????? ?? ?????? ???????. ???? ?????? ??????? ?? ??? ???? ????? ?? ??? ?????? ???? ??????? ?????? ????????. ???? ??? ?? ????? ??????? ???? ????? ??????? ???? ????? ????? ??????? ?????? ????? ????? ?????????? ????????. ???? ??? ??????? ??? ?????? ???? ? ??????? ?????