Why are concrete schools crumbling in the UK — and what can be done?
Why are concrete schools crumbling in the UK — and what can be done?

Why are concrete schools crumbling in the UK — and what can be done?

Why are concrete schools crumbling in the UK — and what can be done?
Why are concrete schools crumbling in the UK — and what can be done?
Add some coffee?
Lol I had this too
Coffee is always a good idea.
RAAC is autoclaved, and I'm pretty sure that that would affect the structure of coffee grounds.