Floor sanding machine operators need knowledge in the following areas:

• Building and Construction: The tools and methods used to construct buildings, roads, and other structures.
• Customer and Personal Service: Providing special services to customers based on their needs.
• English Language: The meaning and use of the English language.
• Production and Processing: How products are made and distributed.
• Administration and Management: How to run a business or group.
• Mechanical: The design, use, and repair of machines and tools.