Complete newbie - need step by step help
Hi all, this is in sydney, low budget work
I recently pulled out a post from my patio and had to lift several pavers to access underneath. The pavers are 600 x 400 x 40 mm concrete pavers.
The pavers came up effortlessly once the joints cracked (as if they were not glued down). Underneath looks like a hard concrete base, and there doesn’t seem to be much adhesive left on either the base or the pavers.
I’m now trying to put everything back together but am lost as to
- if I can just put the pavers back on and fill the joints, or do I need to glue it down (if so, what glue to use?)
- what to use for filling the joints?
- how do I go about replacing the vertical tile in the middle?
I’ve attached photos of the area and the exposed concrete base.
Any help would be appreciated, even any keywords for me to google will help as I have absolutely no idea about paving.