Hollow Tiles

[nod]

One of today’s posts has made me think 

Didnt want to hijack a thread 

I’ve been to look at a small job for a friend (Mates rates) 

He has 80 mtres of tiles to come up on a kitchen floor Quite a few hollow tiles I asked how long have they been like that He replied Since the day they where layer 24 years ago 

The floor tiles are basically sound

Grout a bit dirty and outdated

But would probably stay in place for another 24 years