Ultratech Grate Guard, Removes Sediment, For Use With Flat Grate Catch Basins, 28 in Length, 28 in Width - 9274-SED Nominal Size-33" X 30" X 0.5" and Model 861H

and Model 861H

New Part Number: TMVM - The TMVM model blends hot and cold supply water to deliver tepid water (85oF) to multiple emergency showers and/or eyewash stations

Mat Thickness: 1/4 in

Bradley 150-077 Esc

and heel marks

Ultratech Grate Guard, Removes Sediment, For Use With Flat Grate Catch Basins, 28 in Length, 28 in Width - 9274-SED Nominal Size-33" X 30" X 0.5" and Model 861HThis UltraTech sediment only Ultra Grate Guard helps capture sediment, silt, and other debris before they enter the waterways, while allowing run off to flow through. There is no need to remove the grating. The guard slides on to the storm drains grate and uses heavy duty hook and loop fasteners to keep it closed. Once installed, sediment, dirt, silt, and other pollutants are easily removed from the guard with a broom, flat shovel, or similar tool.