Accommodation with lots of furniture for those in the haulage business (8)

I believe the answer is:

flatbeds

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'those in the haulage business' is the definition.
I don't know anything about this answer so I can't tell whether this works.

'accommodation with lots of furniture' is the wordplay.
'accommodation' becomes 'flat' (I've seen this before).
'with' is a charade indicator (letters next to each other).
'lots of furniture' becomes 'beds' (I can't explain this - if you can you should give a lot more credence to this answer).
'flat'+'beds'='FLATBEDS'

'for' acts as a link.

Can you help me to learn more?

I've seen this clue in the Irish Times (Crosaire) and the Irish Times.

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