are the basic unit of a job Information to be collected about these items may include frequency, duration, effort, skill, complexity, equipment, standards, etc.
Duties and Tasks
This may have a significant impact on the physical requirements to be able to perform a job.
Environment
Are used in performing some duties and tasks (e.g., protective clothing)
Tools and Equipment
Supervision given and received; Relationships with internal or external people.
Relationships
The knowledge, skills, and abilities (KSA's) required to perform the job.