| See | 31 34 00 for soil reinforcement. 31 35 00 for slope protection. 31 36 00 for gabions. 31 37 00 for riprap. 32 32 36 for gabion retaining walls. 35 31 19 for gabion revetments. 35 31 26 for gabion jetties. 35 31 29 for gabion groins. 35 43 00 for scour protection. |