1.3 Critical terms and definitions
Terms and definitions

Prior to any work being done to identify critical tasks, all persons involved should have an understanding of the following key terms:
Dangerous / hazardous work:
Any work which has produced or has the potential to cause harm to employees.
Task:
Segment of work which requires a set of specific and distinct actions for its completion. Examples include:Â Â
• Performing the pre-use inspection on an overhead crane.
• Setting up the wrapping machine for food stuffs.
• Performing an emergency shut down on the preheat furnace.
• Preparing the shipping papers for a rail shipment.