Advice diy - Laying a new patio

Patio flagstones (slabs), concrete flags, stone flags including yorkstone and imported flagstones.
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Edward44
Posts: 1
Joined: Sat Sep 14, 2019 6:07 pm
Location: Welwyn Garden city

Post: # 117793Post Edward44

So I'm looking to lay a new patio as our current slabs are all broke chipped ect Ive took a few slabs up and found old sort of cement on each corner of old slab and what I think is type 1 I've never laid slabs before can I just remove slabs lay sand and put new slabs down or will I need to dig out the whole area

I have pictures on my phone but not sure how to upload them
Edward

dig dug dan
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Joined: Thu Jul 10, 2003 10:20 pm
Location: hemel hempstead,herts. 01442 212315

Post: # 117794Post dig dug dan

If you can successfully remove the old slabs and bedding layer, and there is sufficient sub base, then you could lay ontop, providing there is no obvious sinkage
I would recommend you run a compactor plate over the whole area first
Dan the Crusher Man
01442 212315
www.crusherhire.co.uk
"a satisfied customer? we should have them stuffed!"

Tony McC
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Joined: Mon Jul 05, 2004 7:27 pm
Location: Warrington, People's Republic of South Lancashire
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Post: # 117797Post Tony McC

How to Upload Photies

The "old sort of cement" is most likely some awful Spot Bedding and will definitely have to go. What lies beneath, if it is a Type 1 or equivalent sub-base, and it's still sound, even and stable, then that can probably be re-utilised.
Site Agent - Pavingexpert

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