Occupational Requirements in the United States News Release

For release 10:00 A.M. (ET) Thursday, February 8, 2024                                 USDL-24-0191

Technical information: 	(202) 691-6199  *  orsinfo@bls.gov  *  www.bls.gov/ors
Media contact:	  	(202) 691-5902  *  pressoffice@bls.gov

			OCCUPATIONAL REQUIREMENTS IN THE UNITED STATES – 2023

A consistent and generally fast work pace was required for 38.9 percent of workers in 2023, the 
U.S. Bureau of Labor Statistics reported today. Workload was controlled by machinery, equipment, or 
software for 2.2 percent of workers meaning that technology, rather than people or company 
performance targets, determined the amount and timing of work performed in their workday. Work was 
reviewed by a supervisor more than once per day for 33.3 percent of workers and a supervisor was 
present for 62.4 percent of workers. (See table 1.)

In production occupations, 55.8 percent of workers had a consistent and generally fast work pace. 
Within this occupational group, 71.1 percent of packaging and filling machine operators and tenders 
and 76.7 percent of team assemblers had a consistent and generally fast work pace. 

Workload was controlled by machinery, equipment, or software for 61.2 percent of packaging and 
filling machine operators and tenders, work was reviewed by a supervisor more than once per day for 
77.5 percent of these workers, and a supervisor was present for 98.4 percent of these workers. 
Considered together, these job requirements show that many decisions related to the job and the 
workload are handled by technology or the supervisor and not by the worker. 

In transportation and material moving occupations, 48.7 percent of workers had a consistent and 
generally fast work pace. Within this occupational group, a consistent and generally fast work pace 
was required for 67.8 percent of packers and packagers and 82.9 percent of machine feeders and 
offbearers. 

The Occupational Requirements Survey captures information on job requirements in the following 
categories: physical demands; environmental conditions; education, training, and experience; as 
well as cognitive and mental requirements. Each category is highlighted below.

Cognitive and mental requirements

Verbal interactions were required once per day or less often for 3.3 percent of workers, 38.6 
percent of workers required basic people skills, and 83.3 percent of workers were not required to 
supervise others. (See table 2.)

	*Verbal interactions were required once per day or less often for 26.8 percent of sewing 
	 machine operators and for 33.6 percent of janitors and cleaners.
	*Basic people skills were required for 85.4 percent of furniture finishers and for more 
	 than 99.5 percent of dishwashers.

Education, training, and experience 

A high school diploma was required for 40.1 percent of workers to perform their jobs. Prior work 
experience was required for 47.5 percent of workers and on-the-job training was required for 78.9 
percent of workers. (See table 3.)

	*A high school diploma was required for 69.6 percent of childcare workers and 72.9 percent 
	 of library assistants.
	*On-the-job training was required for 89.8 percent of medical records specialists and 94.1 
	 percent of skincare specialists. 

Physical demands

A sedentary strength level was required when performing critical tasks for 29.3 percent of workers, 
meaning these workers spend 2/3 or more of their workday sitting and do not lift heavy objects. The 
ability to choose between sitting and standing was present for 42.3 percent of workers, and 55.4 
percent of workers were not required to reach overhead. (See table 4.)

	*Sedentary strength was required for 81.1 percent of cargo and freight agents and for 88.4 
	 percent of human resources assistants. 
	*The choice between sitting and standing was available to 71.5 percent of customer service 
	 representatives and for 94.9 percent of data entry keyers. 

Environmental conditions

Exposure to heights was present for 9.1 percent of workers, 10.1 percent of workers performed 
critical tasks in close proximity to moving mechanical parts, and 33.0 percent of workers were 
required to work outdoors. (See table 5.)

	*Exposure to heights was present for 43.8 percent of bus and truck mechanics and for 99.3 
	 percent of electrical power-line installers and repairers. 
	*Exposure to the outdoors was present for 76.3 percent of crane and tower operators and 
	 for greater than 95 percent of cement masons and concrete finishers. 


 
 Table 1. Percentage of workers with selected job requirements, 2023  
 
Occupation and occupational group
Workload is controlled by machinery, equipment, or software
Work reviewed by supervisor more than once per day
Consistent, generally fast work pace
Supervisor is present
Yes
Standard error
Yes
Standard error
Yes
Standard error
Yes
No
Standard error
 
All workers
2.2
[1]
33.3
0.5
38.9
0.5
62.4
37.6
[1]
Healthcare practitioners and technical occupations
<0.5
[2]
-
-
48.2
1.7
62.7
37.3
1.3
Medical records specialists
<0.5
[2]
-
-
55.7
4.2
73.2
26.8
6.5
Food preparation and serving related occupations
<0.5
[2]
69.0
1.4
31.0
1.7
90.3
9.7
0.8
Dishwashers
<0.5
[2]
74.0
2.2
31.2
3.7
96.9
3.1
1.0
Building and grounds cleaning and maintenance occupations
<0.5
[2]
40.2
3.2
41.8
3.3
44.7
55.3
2.3
Janitors and cleaners, except maids and housekeeping cleaners
<0.5
[2]
25.5
2.8
38.8
3.5
39.6
60.4
3.5
Personal care and service occupations
<0.5
[2]
43.7
1.9
33.6
4.8
65.3
34.7
3.5
Skincare specialists
<0.5
[2]
-
-
7.1
4.1
86.1
13.9
7.6
Childcare workers
<0.5
[2]
64.1
6.0
40.2
5.8
79.0
21.0
6.7
Office and administrative support occupations
1.4
[1]
26.3
1.2
37.2
0.9
79.8
20.2
0.9
Customer service representatives
7.7
3.0
-
-
52.7
3.7
84.8
15.2
1.9
Library assistants, clerical
<0.5
[2]
23.3
5.2
22.2
6.4
80.2
19.8
6.3
Human resources assistants, except payroll and timekeeping
<0.5
[2]
16.2
3.7
34.8
3.7
80.9
19.1
5.2
Cargo and freight agents
<0.5
[2]
43.0
12.4
-
-
-
-
-
Data entry keyers
<0.5
[2]
52.2
9.7
57.6
5.0
98.2
1.8
0.9
Construction and extraction occupations
0.6
[1]
49.9
3.1
46.1
1.4
65.3
34.7
2.1
Cement masons and concrete finishers
<0.5
[2]
71.9
6.9
45.7
3.5
91.8
8.2
3.5
Installation, maintenance, and repair occupations
0.7
[1]
35.8
1.4
32.7
2.0
51.4
48.6
1.7
Bus and truck mechanics and diesel engine specialists
<0.5
[2]
20.7
6.3
36.9
5.1
72.2
27.8
6.8
Electrical power-line installers and repairers
2.7
2.0
34.2
11.4
32.4
6.4
68.4
31.6
7.7
Production occupations
19.3
1.8
57.0
1.2
55.8
1.3
84.9
15.1
0.8
Team assemblers
34.2
7.0
70.8
6.4
76.7
6.9
91.7
8.3
2.6
Sewing machine operators
7.2
4.1
60.2
11.2
67.4
8.7
94.2
5.8
3.5
Furniture finishers
10.0
5.3
74.5
9.8
57.5
10.7
87.1
12.9
5.3
Packaging and filling machine operators and tenders
61.2
6.1
77.5
7.3
71.1
9.0
98.4
1.6
1.3
Transportation and material moving occupations
7.3
1.0
45.2
1.7
48.7
1.6
56.9
43.1
0.8
Crane and tower operators
7.8
5.2
54.9
10.3
54.2
13.4
58.9
41.1
11.1
Machine feeders and offbearers
53.7
12.4
73.9
10.0
82.9
9.1
97.0
3.0
1.8
Packers and packagers, hand
28.3
5.3
69.9
2.8
67.8
2.4
98.5
1.5
1.0
[1] Standard error is less than 0.5.
[2] The standard error is not available for this estimate.
Note: Dashes indicate that the estimate was not publishable. Due to rounding sum of estimates may not equal 100 percent.
Source: U.S. Bureau of Labor Statistics, Occupational Requirements Survey

 
 Table 2. Percentage of workers with cognitive and mental requirements, 2023  
 
Occupation and occupational group
Verbal interaction once per day or less often
People skills
Supervisory duties required
Yes
Standard error
Basic
More than basic
Standard error
Yes
No
Standard error
 
All workers
3.3
[1]
38.6
61.4
[1]
16.7
83.3
[1]
Healthcare practitioners and technical occupations
<0.5
[2]
7.9
92.1
0.6
21.5
78.5
1.0
Medical records specialists
2.5
1.6
41.9
58.1
7.7
3.6
96.4
2.0
Food preparation and serving related occupations
1.7
[1]
74.2
25.8
[1]
9.0
91.0
0.5
Dishwashers
32.0
5.3
>99.5
<0.5
[2]
<0.5
>99.5
[2]
Building and grounds cleaning and maintenance occupations
21.0
0.9
87.2
12.8
0.8
8.9
91.1
0.9
Janitors and cleaners, except maids and housekeeping cleaners
33.6
1.4
96.8
3.2
1.0
2.1
97.9
0.5
Personal care and service occupations
<0.5
[2]
38.0
62.0
3.4
11.4
88.6
0.8
Skincare specialists
<0.5
[2]
33.9
66.1
12.9
1.1
98.9
0.9
Childcare workers
<0.5
[2]
27.8
72.2
9.9
4.7
95.3
2.5
Office and administrative support occupations
1.4
[1]
31.9
68.1
0.9
8.6
91.4
[1]
Customer service representatives
<0.5
[2]
25.2
74.8
1.4
1.4
98.6
0.6
Library assistants, clerical
2.8
1.1
49.7
50.3
5.9
2.4
97.6
0.8
Human resources assistants, except payroll and timekeeping
<0.5
[2]
27.0
73.0
4.2
2.2
97.8
1.3
Cargo and freight agents
<0.5
[2]
12.2
87.8
6.1
<10
>90
[2]
Data entry keyers
12.1
5.3
64.8
35.2
14.2
<15
>85
[2]
Construction and extraction occupations
8.0
0.8
65.0
35.0
2.2
19.1
80.9
1.5
Cement masons and concrete finishers
21.8
3.3
79.6
20.4
3.4
7.1
92.9
5.9
Installation, maintenance, and repair occupations
3.9
0.6
48.2
51.8
2.0
14.1
85.9
0.9
Bus and truck mechanics and diesel engine specialists
6.7
2.7
50.5
49.5
6.3
3.6
96.4
1.1
Electrical power-line installers and repairers
-
-
31.4
68.6
8.7
7.8
92.2
2.5
Production occupations
11.1
0.9
74.6
25.4
0.7
11.7
88.3
0.7
Team assemblers
10.0
4.7
89.5
10.5
4.0
2.4
97.6
0.8
Sewing machine operators
26.8
7.2
99.0
1.0
0.8
<5
>95
[2]
Furniture finishers
<35
[2]
85.4
14.6
5.3
<0.5
>99.5
[2]
Packaging and filling machine operators and tenders
19.1
3.9
88.8
11.2
4.0
<10
>90
[2]
Transportation and material moving occupations
6.8
0.5
81.6
18.4
0.8
5.2
94.8
0.5
Crane and tower operators
<15
[2]
80.8
19.2
8.5
5.1
94.9
3.2
Machine feeders and offbearers
20.6
8.4
>99.5
<0.5
[2]
<0.5
>99.5
[2]
Packers and packagers, hand
14.2
3.1
>99.5
<0.5
[2]
<0.5
>99.5
[2]
[1] Standard error is less than 0.5.
[2] The standard error is not available for this estimate.
Note: Dashes indicate that the estimate was not publishable. Due to rounding sum of estimates may not equal 100 percent.
Source: U.S. Bureau of Labor Statistics, Occupational Requirements Survey

 
 Table 3. Percentage of workers with education, training, and experience requirements, 2023  
 
Occupation and occupational group
High school diploma
Prior work experience
On-the-job training
Yes
Standard error
Yes
No
Standard error
Yes
No
Standard error
 
All workers
40.1
[1]
47.5
52.5
[1]
78.9
21.1
[1]
Healthcare practitioners and technical occupations
21.1
1.0
39.1
60.9
0.9
72.3
27.7
1.1
Medical records specialists
86.7
2.8
52.9
47.1
5.9
89.8
10.2
4.6
Food preparation and serving related occupations
21.2
0.7
24.0
76.0
1.1
95.5
4.5
[1]
Dishwashers
9.4
1.8
2.0
98.0
1.0
92.5
7.5
4.0
Building and grounds cleaning and maintenance occupations
30.0
2.3
20.7
79.3
1.2
90.6
9.4
1.6
Janitors and cleaners, except maids and housekeeping cleaners
30.4
3.9
15.9
84.1
2.0
88.9
11.1
2.3
Personal care and service occupations
60.7
3.4
26.4
73.6
3.4
87.4
12.6
1.5
Skincare specialists
86.7
10.2
3.4
96.6
0.8
94.1
5.9
3.8
Childcare workers
69.6
11.5
25.5
74.5
8.2
94.9
5.1
2.3
Office and administrative support occupations
75.6
0.7
59.4
40.6
0.8
88.5
11.5
0.5
Customer service representatives
77.7
3.1
54.4
45.6
3.1
92.9
7.1
2.6
Library assistants, clerical
72.9
5.8
27.5
72.5
7.5
90.9
9.1
3.3
Human resources assistants, except payroll and timekeeping
70.9
4.7
69.5
30.5
4.8
91.1
8.9
1.7
Cargo and freight agents
86.0
15.0
-
-
-
>75
<25
[2]
Data entry keyers
70.9
15.9
62.4
37.6
5.1
98.3
1.7
[1]
Construction and extraction occupations
47.1
2.4
51.3
48.7
2.8
64.4
35.6
1.5
Cement masons and concrete finishers
35.3
7.7
42.7
57.3
11.8
80.6
19.4
10.0
Installation, maintenance, and repair occupations
61.2
1.7
67.2
32.8
1.7
75.6
24.4
2.1
Bus and truck mechanics and diesel engine specialists
57.6
10.3
58.9
41.1
8.4
71.3
28.7
2.3
Electrical power-line installers and repairers
45.7
8.2
67.7
32.3
7.7
39.2
60.8
5.1
Production occupations
55.5
1.5
46.3
53.7
2.0
89.1
10.9
1.3
Team assemblers
64.9
5.9
25.2
74.8
5.7
96.6
3.4
1.8
Sewing machine operators
28.5
11.6
28.2
71.8
10.9
91.8
8.2
3.5
Furniture finishers
56.8
14.3
53.0
47.0
13.2
85.0
15.0
7.5
Packaging and filling machine operators and tenders
68.4
7.9
38.6
61.4
6.6
>90
<10
[2]
Transportation and material moving occupations
39.2
1.3
29.8
70.2
1.2
89.2
10.8
0.7
Crane and tower operators
37.9
12.8
42.3
57.7
10.8
77.2
22.8
9.8
Machine feeders and offbearers
64.6
10.1
10.0
90.0
6.4
>99.5
<0.5
[2]
Packers and packagers, hand
18.2
3.6
7.0
93.0
2.8
92.9
7.1
2.7
[1] Standard error is less than 0.5.
[2] The standard error is not available for this estimate.
Note: Dashes indicate that the estimate was not publishable. Due to rounding sum of estimates may not equal 100 percent.
Source: U.S. Bureau of Labor Statistics, Occupational Requirements Survey

 
 Table 4. Percentage of workers with physical demands, 2023  
 
Occupation and occupational group
Sedentary strength
Choice of sitting or standing
Reaching overhead
Yes
Standard error
Yes
No
Standard error
Yes
No
Standard error
 
All workers
29.3
[1]
42.3
57.7
[1]
44.6
55.4
0.5
Healthcare practitioners and technical occupations
-
-
30.8
69.2
1.8
62.1
37.9
1.5
Medical records specialists
-
-
90.3
9.7
3.4
10.2
89.8
3.4
Food preparation and serving related occupations
<0.5
[2]
1.4
98.6
[1]
66.3
33.7
1.0
Dishwashers
<0.5
[2]
<0.5
>99.5
[2]
72.1
27.9
2.1
Building and grounds cleaning and maintenance occupations
<0.5
[2]
7.7
92.3
1.4
87.9
12.1
1.4
Janitors and cleaners, except maids and housekeeping cleaners
<0.5
[2]
6.4
93.6
2.3
92.0
8.0
1.7
Personal care and service occupations
5.1
0.7
21.5
78.5
2.9
50.5
49.5
2.6
Skincare specialists
-
-
-
-
-
11.5
88.5
5.5
Childcare workers
<0.5
[2]
34.9
65.1
6.3
49.1
50.9
6.6
Office and administrative support occupations
74.3
0.7
80.9
19.1
0.8
14.2
85.8
0.6
Customer service representatives
83.4
3.4
71.5
28.5
3.3
4.9
95.1
1.2
Library assistants, clerical
27.0
13.6
45.8
54.2
4.5
87.4
12.6
2.5
Human resources assistants, except payroll and timekeeping
88.4
2.3
94.2
5.8
1.6
8.6
91.4
2.0
Cargo and freight agents
81.1
10.6
89.2
10.8
5.9
1.7
98.3
1.4
Data entry keyers
87.2
7.0
94.9
5.1
1.2
9.3
90.7
6.8
Construction and extraction occupations
2.3
0.5
11.9
88.1
1.5
81.8
18.2
1.4
Cement masons and concrete finishers
-
-
<0.5
>99.5
[2]
69.6
30.4
5.0
Installation, maintenance, and repair occupations
-
-
18.4
81.6
1.8
90.2
9.8
0.7
Bus and truck mechanics and diesel engine specialists
<0.5
[2]
12.0
88.0
2.4
95.6
4.4
1.9
Electrical power-line installers and repairers
<0.5
[2]
1.4
98.6
1.3
99.2
0.8
0.5
Production occupations
4.5
0.5
16.6
83.4
1.1
46.3
53.7
1.8
Team assemblers
5.9
4.2
5.9
94.1
2.7
54.9
45.1
5.2
Sewing machine operators
40.5
10.6
16.8
83.2
10.1
6.7
93.3
2.4
Furniture finishers
-
-
8.9
91.1
4.7
39.0
61.0
12.1
Packaging and filling machine operators and tenders
<0.5
[2]
<0.5
>99.5
[2]
34.0
66.0
7.3
Transportation and material moving occupations
11.0
1.0
5.4
94.6
[1]
60.4
39.6
1.4
Crane and tower operators
-
-
6.6
93.4
4.3
76.4
23.6
7.6
Machine feeders and offbearers
<0.5
[2]
<0.5
>99.5
[2]
35.0
65.0
13.7
Packers and packagers, hand
<0.5
[2]
2.3
97.7
1.2
45.7
54.3
5.4
[1] Standard error is less than 0.5.
[2] The standard error is not available for this estimate.
Note: Dashes indicate that the estimate was not publishable. Due to rounding sum of estimates may not equal 100 percent.
Source: U.S. Bureau of Labor Statistics, Occupational Requirements Survey

 
 Table 5. Percentage of workers exposed to environmental conditions, 2023  
 
Occupation and occupational group
Heights
In proximity to moving mechanical parts
Outdoors
Yes
No
Standard error
Yes
No
Standard error
Yes
Not
Standard error
 
All workers
9.1
90.9
[1]
10.1
89.9
[1]
33.0
67.0
[1]
Healthcare practitioners and technical occupations
<0.5
>99.5
[2]
1.4
98.6
[1]
7.3
92.7
0.5
Medical records specialists
<0.5
>99.5
[2]
<0.5
>99.5
[2]
<0.5
>99.5
[2]
Food preparation and serving related occupations
1.6
98.4
[1]
7.3
92.7
0.5
33.5
66.5
1.5
Dishwashers
0.5
99.5
[1]
3.1
96.9
1.8
33.9
66.1
3.9
Building and grounds cleaning and maintenance occupations
20.7
79.3
1.9
24.6
75.4
2.0
73.8
26.2
1.3
Janitors and cleaners, except maids and housekeeping cleaners
20.2
79.8
2.4
6.8
93.2
2.5
77.0
23.0
3.3
Personal care and service occupations
1.6
98.4
0.6
0.7
99.3
[1]
51.5
48.5
3.2
Skincare specialists
<0.5
>99.5
[2]
<0.5
>99.5
[2]
<20
>80
[2]
Childcare workers
<0.5
>99.5
[2]
<0.5
>99.5
[2]
86.4
13.6
4.5
Office and administrative support occupations
1.0
99.0
[1]
0.6
99.4
[1]
4.7
95.3
[1]
Customer service representatives
<0.5
>99.5
[2]
<5
>95
[2]
3.1
96.9
0.8
Library assistants, clerical
<10
>90
[2]
<0.5
>99.5
[2]
7.8
92.2
2.7
Human resources assistants, except payroll and timekeeping
<0.5
>99.5
[2]
<0.5
>99.5
[2]
<0.5
>99.5
[2]
Cargo and freight agents
<0.5
>99.5
[2]
<5
>95
[2]
12.7
87.3
10.5
Data entry keyers
<0.5
>99.5
[2]
<0.5
>99.5
[2]
<0.5
>99.5
[2]
Construction and extraction occupations
62.7
37.3
1.6
45.9
54.1
1.7
92.4
7.6
1.0
Cement masons and concrete finishers
44.5
55.5
11.4
47.0
53.0
11.3
>95
<5
[2]
Installation, maintenance, and repair occupations
49.9
50.1
2.2
47.1
52.9
1.3
79.4
20.6
1.4
Bus and truck mechanics and diesel engine specialists
43.8
56.2
9.7
64.2
35.8
2.8
82.6
17.4
4.3
Electrical power-line installers and repairers
99.3
0.7
[1]
40.9
59.1
10.1
>99.5
<0.5
[2]
Production occupations
9.8
90.2
0.8
46.6
53.4
2.2
11.4
88.6
0.9
Team assemblers
12.4
87.6
4.9
46.9
53.1
6.8
<15
>85
[2]
Sewing machine operators
<0.5
>99.5
[2]
56.2
43.8
10.0
<20
>80
[2]
Furniture finishers
7.8
92.2
6.7
21.0
79.0
5.6
12.0
88.0
7.7
Packaging and filling machine operators and tenders
3.8
96.2
1.2
62.5
37.5
10.1
2.0
98.0
1.2
Transportation and material moving occupations
12.4
87.6
0.7
10.7
89.3
0.6
57.6
42.4
1.8
Crane and tower operators
60.2
39.8
12.3
43.7
56.3
14.8
76.3
23.7
9.8
Machine feeders and offbearers
<5
>95
[2]
73.4
26.6
10.8
<30
>70
[2]
Packers and packagers, hand
1.0
99.0
0.6
25.0
75.0
5.9
26.1
73.9
2.9
[1] Standard error is less than 0.5.
[2] The standard error is not available for this estimate.
Note: Due to rounding sum of estimates may not equal 100 percent.
Source: U.S. Bureau of Labor Statistics, Occupational Requirements Survey

					   Technical Note

The Occupational Requirements Survey (ORS) provides job-related information about the physical 
demands; environmental conditions; education, training, and experience; as well as cognitive and 
mental requirements in the U.S. economy. 

Additional job requirement estimates are available at www.bls.gov/web/ors/ors-complete-dataset.xlsx 
and www.bls.gov/ors/data.htm. For information on estimation concepts and methods, see the Handbook 
of Methods at www.bls.gov/opub/hom/ors/home.htm and www.bls.gov/ors/questions-and-answers.htm.

Some estimates in this release have been provided as ranges. Ranges represent estimates where the 
precise value cannot be published. The use of ranges maximizes the number of published estimates 
and provides additional detail on job requirements in the economy. More information is available in 
the range estimates factsheet at www.bls.gov/ors/factsheet/range-estimates.htm. 

Sample size: The ORS is a nationally representative establishment-based survey. Estimates are 
produced from a probability sample of 56,300 establishments. There were 25,100 private industry and 
5,000 state and local government responding establishments that provided approximately 148,600 
occupational observations. The 2023 estimates represent 145,866,200 civilian workers. The 2023 
estimates are an aggregate of five annual samples collected between September 2018 and July 2023 
and represent the final estimates for the second wave of ORS. 

Standard errors: To assist users in ascertaining the reliability of ORS estimates, standard errors 
are made available with the release. Standard errors provide users a measure of the precision of an 
estimate to ensure that it is within an acceptable range for their intended purpose. Collected and 
imputed data are included in the standard error calculation. For further information on standard 
errors and how to use them, see www.bls.gov/ors/se.htm. 

Major terms: Below are selected major terms from the news release. For complete terms and 
definitions, see the collection manual at www.bls.gov/ors/information-for-survey-participants/pdf/
occupational-requirements-survey-collection-manual-082021.pdf.

	*Control of workload considers which among the following most controls the amount of work 
	 a worker is expected to perform: machinery, equipment, or software; numerical performance 
	 targets; people; self-paced by worker; or another source.

	*Critical job function is the main purpose and the primary pay factor for the job. It 
	 consists of critical tasks that are integral to the job.

	*Critical tasks are the activities workers must perform to carry out their critical job 
	 function(s).

	*Heights are present when either a worker’s center of gravity is at least five feet off 
	 the ground or workers are at ground level with the risk of falling several feet below 
	 ground. Workers must also be at risk of bodily injury from falling with no walls or 
	 railings to lessen the possibility of falling.

	*Outdoor exposure is considered present when workers perform critical tasks outdoors and 
	 the worksite does not contain at least three walls and a roof.

	*Work pace refers to the consistency of the work pace and the rate at which it is 
	 performed.