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

?? ?????????? ??? ???? ?????? ????????? ?????? ????? ?????? ???????. ????? ????? ??? ??????? ????? ???????.?"The company also utilizes a Particular vacuum which allows them to choose up all kinds of little particles in the floor of objects. These are typically then saved in steel containers that happen to be lifted by hand. A damp vacuum is utilise