Across
- 4. hold energy-isolation devices in a safe or “off” position.
- 6. Energy converted from the combustion of gases, liquids, solid chemicals, and vapors.
- 7. refers to specific practices and procedures to safeguard employees from the unexpected energization or startup of machinery and equipment, or the release of hazardous energy during service or maintenance activities.
- 8. Energy generated through the conversion of other forms such as mechanical, thermal, or chemical energy.
- 9. Stored energy that can be drawn upon to do work. Suspended loads, compressed springs, and pressurized hydraulic systems are examples.
Down
- 1. Energy sources including electrical, mechanical, hydraulic, pneumatic, chemical, thermal or other sources in machines and equipment that can be hazardous to workers.
- 2. The capacity of a substance to do work or produce heat through a change in its composition.
- 3. Energy resulting from moving objects such as released loads and uncoiling springs. When these objects are released, their potential energy is converted to kinetic energy.
- 5. are prominent warning devices that an authorized employee fastens to energy-isolating devices to warn employees not to reenergize the machine while he or she services or maintains it.
- 10. Energy transferred from one body to another as the result of a difference in temperature.