????????: ????????? ?????????? ????????????? ?????? ?????????? ????????. ???????????? ????????? ??????????? ???????????????? ?????? ????? ????????????????? ?????? ???????????? ?????? ????????????. ??????????? ???????? ?????? ?????? ?????????????????. ????? ?????????????????? ???????????? ????????????????? ??? ???????? ????????? ????? ??????????.
???????? ????????? ????????? ???????????? ?????? ?????? ?????????????? ?? ??????? ????????. ?????????? ????????? ?????????? ??????????. ???????????? ????????? ???????? ????????????? ?????????? ???????? ?????? ?????????? ???????? ?????????????????.
SUMMARY: Concrete slab on railway track; A major disaster was avoided
