1. What is the first step in the standard procedure for routine hard surface

floor cleaning?

 A. Pre-inspection and preparation

 B. Application of cleaning solution

 C. Dry soil removal

 D. Wet mopping

 Answer: C. Dry soil removal

 Rationale: The initial step in routine floor cleaning is to remove dry soil

to prevent scratching and spreading of dirt during wet cleaning processes.

2. Which cleaning agent is recommended for removing grease from safety

flooring?

 A. Alkaline cleaner

 B. Acidic cleaner

 C. Neutral detergent

 D. Solvent-based cleaner

 Answer: A. Alkaline cleaner

 Rationale: Alkaline cleaners are effective at breaking down greasy and

oily soils, making them suitable for safety flooring which often

accumulates such residues.

3. When performing periodic deep cleaning of hard surface flooring, what

factor determines the selection of the cleaning method?

 A. The cost of the cleaning agents

 B. The type of soil

 C. The personal preference of the cleaner

 D. The color of the flooring

 Answer: B. The type of soil

 Rationale: The type of soil present on the flooring dictates the cleaning

method to ensure effective soil removal without damaging the floor.

4. What is the primary benefit of using an automatic scrubber for floor

maintenance?

 A. It reduces the need for chemicals

 B. It is less labor-intensive

 C. It produces a high-gloss finish

 D. It cleans the air while cleaning the floor