calendar_today 24.07.2010 -
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Get Backfilling Retaining Wall
Pictures. For a draining area, sandy soil may be your best bet The backfill consists of a 4 drain pipe at the bottom followed by a 2' to 6' wide section of 36 yards of 1 & 1/4 grave (sewer rock)l in 2' to 4' of depth.
How to Lay a Retaining Wall with Blocks from fthmb.tqn.com
Find local 439 retaining walls experts near you. It depends on whether you need it to be structural, for instance, are you building above the wall?, or whether it should drain. A retaining wall is designed to hold back earth and create flat yard space.
Retaining walls are relatively rigid walls used for supporting the soil mass laterally so that the soil can be retained at different levels on the two sides.
Backfill the area behind the retaining wall with gravel to cover the drainage pipe. Cvg (civil/environmental) 12 may 10 13:24. Ments for retaining wall/sloping backfill. The backfill consists of a 4 drain pipe at the bottom followed by a 2' to 6' wide section of 36 yards of 1 & 1/4 grave (sewer rock)l in 2' to 4' of depth.
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