Hi All,
You may remember we recently had an extention built (well, it's still on go ing kind of).
Some time ago a BCO came round and gave his ok when the build was up to roo f height. Now a surveyor from building control (I assume that's the same t hing) has come and done a "Final Inspection" and said it can't be signed of f as it doesn't have Cavity Trays fitted!
I know very little about cavity trays, and Googling has only brought up spe cs and pictures which confuse me more......
I did a search within UK.d-i-y which SEEMED to suggest that if you had Catn ic lintels (which I believe we do), then you don't need cavity trays.
Is this the case?
(Please tell me it is!)
TIA
Chris