This document is the 2' x 3' Roll Curb Inlet High Flow Grate Assembly Nyloplast Detail. Illustrations show the various components with descriptions.

One illustration shows the 2' x 3' Curb Inlet High Flow grate with adjustment slots. Another illustration shows the 2' x 3' Curb Inlet frame & hood with top of base plate to top of drain basin. A third illustration shows the highest and lowest hood settings.

Notes mention that dimensions are for reference only and in inches. Grate meets H-20 load rating. Materials shall conform to ASTM A536, grade 70-50-05. Castings are furnished with black paint. Locking device available upon request. Slope of grate surface is 5.2%. Curb inlet frame inside volume is approximately 2.73 cubic feet and the approximate drain area of grate & hood is 430.31. Various highest and lowest hood settings are included.