Maintain hand and power tools.

Maintenance should include applying safety awareness and

• describing the rationale for keeping tools in good working order
• replacing tools in the same order and condition they were prior to their use (e.g., cleaning, lubricating, storing)
• making basic adjustments to or replacing worn components with instructor approval and by following manufacturer guidelines
• notifying the instructor about heavily worn, broken, or malfunctioning tools
• using the tool only for its intended purpose and adhering to all safety guidelines from the manufacturer, the instructor, and the school.

Process/Skill Questions:

• What are safety concerns when using a power circular saw?
• Why should a power tool always be grounded?

NCCER Core Curriculum: Introductory Craft Skills, 2015

00103-15 Introduction to Hand Tools

Module Three (00103-15) instructs trainees in the identification, use, and care of hand tools. Developing the knowledge to properly choose and safely use hand tools is an essential part of the construction industry.

00104-15 Introduction to Power Tools

Module Four (00104-15) identifies and describes some of the power tools used by construction workers. The construction of each tool is discussed, along with information regarding the safe usage and typical maintenance requirements of power tools.