Grave Home Photo 1 Photo 2 "A 4 metre deep excavation in stiff clay. No suitable measure from collapse, no immediate means of escape. Surcharged ground to the left of the photograph" Click to enlarge thumbnails when present Copyright safetyphoto 2006
"A 4 metre deep excavation in stiff clay. No suitable measure from collapse, no immediate means of escape.
Surcharged ground to the left of the photograph"
Click to enlarge thumbnails when present
Copyright safetyphoto 2006
