Specifications include, but are not limited to: Carpet /Rug Cleaning: All carpets/rugs must be clean, free of spots, gum, crusted material, spillages, and removable stains. There must be no evidence of "fuzzing" caused by harsh rubbing or brushing of carpet. Carpet cleaning by hot water extraction at a temperature that will kill and eliminate bacteria. Hot water extraction by truck-mount is the preferred method. Carpet Spot Cleaning: Buildup, spillage or crusted material must have been removed along with spots, smears and stains. There must be no evidence of “fuzzing” caused by harsh rubbing or brushing of carpet. Spot cleaned areas must blend with adjacent areas. Carpet Cleaning by Thorough Vacuuming: Carpets must be clean and free from dust balls, dirt and other debris; nap on carpet must lie in one direction upon completion of the vacuuming task. Note: Prior to vacuuming area, move and vacuum under all easily movable objects (chairs, waste receptacles, tables on wheels, typing stands, boxes, etc.). Be sure to replace all items moved. After vacuuming, leave all rugs clean, free from dust balls, dirt and other debris. Prior to vacuuming, broom all edges not reached by vacuum. Straight suction vacuuming is not acceptable. The State requires that a motor driven commercial grade vacuum with HEPA filtered exhaust or equipment that meet these standards be used exclusively in all carpeted areas where water and/or snow does not present a problem . Empty dust and dirt from vacuum cleaner into a plastic trash bag, tie off and remove to a dumpster. Dumpster lids must remain closed after use. As part of the vacuuming process, carpet spot cleaning is required on an ongoing basis. Dust Mop: Thoroughly dust mops all non-carpeted areas. Move and dust mop under all easily movable objects (chairs, waste receptacles, tables on wheels, typing stands, boxes, etc.). Be sure to replace all items moved. Dust mops must be treated with water based dust control chemical. Place dust and dirt into plastic trash bag, tie off and remove to dumpster. Dumpster lids must remain closed after use. Damp Mop: Thoroughly damp mops all non-carpeted areas. Move and damp mop under all easily movable objects (chairs, waste receptacles, tables on wheels, typing stands, boxes, etc.). Be sure to replace all items after floor has dried completely. Use a clean cotton mop head that is in good condition. Use clean water at all times (change water often). Mop head must be only damp. No excess water can be left behind. Approved proper chemicals at proper dilution must be used at all times. Finished floor must be clean and streak free. Floor Cleaning / Thorough Sweeping: Floors must be clean and free of trash and foreign matter. No dirt, dust must be left in corners, behind radiators, under furniture or behind doors.