Ключевые слова: building maintenance, cleaning, cleaning procedure, cleaning supplies, cleaning tools, cleaning utensil, commercial cleaning, dusting, floor care, floor hygiene, floor maintenance, floor polish, floor protector, floor scrubbing, granite steps, household chore, household chores, housekeeping, hygiene, hygiene equipment, hygiene routine, hygienic process, janitor, maintenance, maintenance activities, maintenance work, marble staircase, marble stairs, mop, sanitation, sanitization tools, smooth surface, stain removal, staircase cleaning, step by step cleaning, step cleaning, surface maintenance, surface sanitation, textured surface, upscale cleaning, wet cleaning, wet mop, wet surface, workspace cleaning,