Ade1967 said:It's taken well over a month so far for me to clean the edges of the blocks (50 yards!) and I'd hate to think how long it would take to remove all the old Bitumen. I feel like throwing myself off a cliff just thinking about it!
We know! Terrible stuff and we try to stay as fas away as possible from it. No decent saw-mill will be willing to cut the old blocks to remove the bitumen that way.
Good luck and let us know how you are doing.