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City of Sunny Isles Beach | Invitation to Bid No. 15‐07‐01 21   <br />  <br />should be no splash marks or mop streaks on furniture, walls, baseboards, etc. All visible <br />litter such as paper, rubber bands, paper clips, staples, chewing gum, etc. shall be picked up <br />and disposed of in a waste collection container. All cardboard boxes and other obvious trash <br />must be removed to the trash area. <br /> <br />C. Damp Mop Complete <br /> <br />Prior to being damp mopped, the floor surface shall be dust mopped. A wet mop, mop <br />bucket and wringer, and a neutral detergent solution, or cleaner degreaser shall be used to <br />remove all soil and non-permanent stains from the entire area. Mop bucket solution shall be <br />changed frequently so that solution remains clear. All accessible areas shall be damp <br />mopped. Chairs, trash receptacles, etc. shall be moved when necessary to mop underneath. <br />Mop is to be wrung will before damp mopping floors so that there is no water standing on <br />the floor during mopping process. After being wet mopped, floors shall have a uniform <br />appearance with no streaks, swirl marks, detergent residue, or any evidence of soil. There <br />should be no splash marks or mop streaks on furniture, walls, baseboards, etc., or mop <br />strands remaining in the area. All mops are to be changed every two weeks to keep floors <br />and grout clean. <br /> <br />D. Burnishing Finished Surfaces <br /> <br />Burnishing finished resilient tile, sealed concrete, terrazzo, quarry tile, or other finished floor <br />surfaces. Prepare the surface by removing any wet spills with a damp mop. Dried residue <br />(gum, etc.) should be removed with a putty knife and/or Freon. Dust mop the entire surface <br />to be burnished with a lightly treated dust mop or a treated disposable pad. Using a 17” to <br />32 “ high speed burnisher (1500 to 2500 RPM) equipped with a gold or yellow burnishing <br />pad, begin by following a straight line to the extent of the machine or the confines of the <br />area. Turn the machine 180 degrees and parallel the original path overlapping 4 to 4 inches. <br />Continue this procedure until the entire area has been burnished. Check pads frequently for <br />buildup and reverse or replace as needed. <br /> <br />When burnishing has been completed, dust mop the floor area again to pick up any loose soil <br />or dust which may have been dislodged during burnishing. Wipe the base and any low wall <br />areas to remove dust accumulation that may have resulted from the burnishing. <br />When burnishing has been completed, the floor surface shall have a uniform high gloss with <br />no swirl marks or blemishes. <br /> <br />Clean equipment before storing. Damp wipe the machine paying particular attention to the <br />cord. Wash all pads in warm water until clean and hang on peg until dry. Vacuum the dust <br />mop head to remove any dust, dirt, or debris and hang on a suitable tool holder. <br /> <br /> <br /> <br /> <br />E. Wet Mop-Scrub Floors <br />