Dave Liquorice wrote:
On Mon, 7 Mar 2011 18:08:30 -0000, Skipweasel wrote:

Well, since it was only a single storey building, IIRC they built a
tent over the whole affected fascia and took it down like that.

Yep build a scaffold to enclose the entire structure, double cover
that with polythene, fit air locks and a negative pressure system.
Everything is double bagged inside the containment.

Doing that to the outside of a school, though, how do you get the inside
clean enough to put kids in?