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We will capture durations for some of the physical demands and environmental conditions based on the ranges below:
Duration |
Overall range |
8 Hour day |
40 Hour week |
Seldom |
Up to 2% |
Less than 10 minutes |
Less than 45 minutes |
Occasionally |
2% up to 1/3 |
10 minutes up to 2 1/2 hours |
45 minutes up to 13 hours |
Frequently |
1/3 up to 2/3 |
2 1/2 hours up to 5 1/2 hours |
13 hours up to 3 1/2 days |
Constantly |
2/3 or more |
5 1/2 hours or more |
3 1/2 days or more |
For each of the jobs we will be talking about today, we will need the following information:
We will also be asking about what the job does in a typical day:
During this part of the interview we’ll talk about the mental demands of the occupations such as:
We will also be asking about key physical requirements for the job including:
Are they pushing or pulling anything that requires a significant amount of force?
Do any of their tasks require gross manipulation*?
*Seizing, holding, grasping, turning, or otherwise working with the hand(s).
Do any of their tasks require fine manipulation*?
* Touching, picking, pinching, or otherwise working primarily with fingers rather than with the whole hand or arm, as in gross manipulation.
Do any of their tasks requires them to use low postures such as:
Stooping, crouching, kneeling, or crawling?
We will ask if any of the following conditions are encountered while performing the job:
* is personal protective equipment (PPE) used, such as ear plugs, hearing protection, safety harnesses, etc.?
The procedures and instructions used by BLS during ORS data collection are updated annually in conjunction with the fielding of each sample. The first wave of collection consisted of three samples and correspond to reference year 2018 estimates. The second wave of collection will include five samples and correspond to preliminary estimates each year until final reference year 2023 estimates are published.
Environmental conditions visual overview (PDF)
Physical demands visual overview (PDF)