South Dakota SDDOT - Turf Reinforcement Mat - Type 2 - 8' x 140' - LL450-8G silt-sock-finder portable panels crafted from virgin

portable panels crafted from virgin HDPE plastic

and a locking bolt for added security

Black rectangular meter box with locking drop-in AMR cover

is recommended

These recyclable mats are waterproof so will not crack

South Dakota SDDOT - Turf Reinforcement Mat - Type 2 - 8' x 140' - LL450-8G silt-sock-finder portable panels crafted from virginSouth Dakota SDDOT Turf Reinforcement Mat Type 2 8' x 140' LL450 8G Landlok 450 is a TRM that is made of a dense web of crimped, interlocking, and multi lobed polypropylene fibers. These are then positioned between two biaxially oriented nets and mechanically bound together by parallel sticking with polypropylene thread. This mat is stabilized against chemical and ultraviolet degradation. Landlok 450 contains no biodegradable components. ***Minimum