Specifications include, but are not limited to: 12 4 Gutter and Main Brooms for Elgin Pelican Street Sweeper AND Gutter Brooms for Bucher R65m Regenerative Air Street Sweeper for the Public Works Department, 260 Westmoreland St, Narragansett: Gutter Brooms: Shall be constructed of disposable segments, 1” thick high impact plastic, 4 segments per set, 2 rows of holes with 30 holes per segment. Oil tempered wire, >.025x126x26” PSI, finished at 45-50 Rockwell, 21 strands of wire (bent in half) per hole, 14.26 lbs./segment. Main Brooms: Shall be constructed of 66” tube-type refills on disposable seamless 38 lb. steel tube with no overlapping edges, inside diameter of 8 5/8” and thickness of 1/16”. Poly Wraps shall be two layers of 26” .080 diameter 100% virgin polypropylene, bent in half, held upright and secured by steel channel and retaining rod welded to steel tube. 60 wraps/broom, 2.5 lbs. poly/wrap and 150 lbs. total poly weight/broom. Broom total weight 248 lbs.
