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Thread: Backfilling
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28th April 2009, 10:30 PM #1
Backfilling
Hi all
Have built a treated sleeper retaining wall and now need to backfill the area ( approx 9 t ) . What is the best material to use ? I need to fill up 40-60cm before topsoil and new turf over the top.I have seen blue metal but seems a bit exxy at over $50 a tonne . I have seen recycled agg which is more reasonable about $30 a tonne is there any problems with this ? Should i get 10mm ,20mm or the 40-70mm size ? Or is there another material better ?
thanks !
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