mcw615
04-23-2011, 10:21 AM
I am about to start working a quote for a gravity wall-it is only a 2 course wall.
For this wall, is a 12.00" back fill of gravel necessary with a drainage pipe? I understand for a 3-5 course gravity wall would be necessary, but do I need to follow the specs for something this low in height?
For this wall, is a 12.00" back fill of gravel necessary with a drainage pipe? I understand for a 3-5 course gravity wall would be necessary, but do I need to follow the specs for something this low in height?