Размер видео: 1280 X 720853 X 480640 X 360
Показать панель управления
Автовоспроизведение
Автоповтор
Have to stop the water at the outside. Water seeping through will eventually damage the concrete to the point of failure.
yeh thinking that reo is already oxidising which can cause the shotcrete to spall and crumble
Have to stop the water at the outside. Water seeping through will eventually damage the concrete to the point of failure.
yeh thinking that reo is already oxidising which can cause the shotcrete to spall and crumble