Code of Federal Regulations > Title 42 > Chapter I > Part 84 > Appendix

Regulations last checked for updates: May 17, 2024

Title 42 - Public Health last revised: May 13, 2024

Appendix - Tables to Subpart H of Part 84

Table 1—Duration and Sequence of Specific Activities for Test 1, in Minutes

Activity	Service time—
Activity	3 minutes	5 minutes	10 minutes	15 minutes	30 minutes	45 minutes	1 hour	2, 3, and 4 hours
Sampling and readings				2	2	2	2	Perform 1 hour test 2, 3, or 4 times respectively.
Walks at 4.8 km. (3 miles) per hour	3	5	3	4	8	12	18
Sampling and readings			2	2	2	2	2
Walks at 4.8 km. (3 miles) per hour			3	5	8	12	18
Sampling and readings			2	2	2	2	2
Walks at 4.8 km. (3 miles) per hour					6	13	16
Sampling and readings					2	2	2

Table 2—Duration and Sequence of Specific Activities For Test 2, in Minutes

[42 CFR part 84, subpart H]

Activity	Service time—
Activity	3 minutes	5 minutes	10 minutes	15 minutes	30 minutes	45 minutes	1 hour	2, 3 and 4 hours ¹
Sampling and readings				2	2	2	2	2
Walks at 4.8 km. (3 miles) per hour			1	1	3	4	6	10.
Carries 23 kg. (50 pound) weight over overcast			1 time in 2 minutes	1 time in 2 minutes	2 times in 4 minutes	3 times in 6 minutes	4 times in 8 minutes	5 times in 10 minutes.
Walks at 4.8 km. (3 miles) per hour				1	3	3	3	5.
Climbs vertical treadmill ² (or equivalent)	1	1	1	1	1	1	1	1.
Walks at 4.8 km. (3 miles) per hour		1	1			2	3	5
Climbs vertical treadmill (or equivalent)		1				1	1	1.
Sampling and readings					2	2	2	2.
Walks at 4.8 km. (3 miles) per hour				2	2	3	5	11.
Climbs vertical treadmill (or equivalent)				1	1	1	1	1.
Carries 23 kg. (50 pound) weight over overcast				1 time in 2 minutes	3 times in 6 minutes	4 times in 8 minutes	5 times in 10 minutes	5 times in 10 minutes.
Sampling and readings			2			2	2	2.
Walks at 4.8 km. (3 miles) per hour				1	3	3	3
Climbs vertical treadmill (or equivalent)			1	1	1	1	1	Then repeat above activities once.
Walks at 4.8 km. (3 miles) per hour			2			2	3
Climbs vertical treadmill (or equivalent)						1	1
Carries 20 kg. (45 pound) weight and walks at 4.8 km. (3 miles) per hour	1						2
Walks at 4.8 km. (3 miles) per hour	1	2				1	4
Sampling and readings				2	2	2	2

¹ Total test time for Test 2 for 2-hour, 3-hour, and 4-hour apparatus is 2 hours.

² Treadmill shall be inclined 15° from vertical and operated at a speed of 1 foot per second.

Table 3—Duration and Sequence of Specific Activities For Test 3, in Minutes

[42 CFR part 84, subpart H]

Activity	Service time—
Activity	3 minutes	5 minutes	10 minutes	15 minutes	30 minutes	45 minutes	1 hour	2, 3 and 4 hours ¹
Sampling and readings				2	2	2	2	( ²)
Walks at 4.8 km. (3 miles) per hour			1	1	2	2	3
Runs at 9.7 km. (6 miles) per hour	1	1	1	1	1	1	1
Pulls 20 kg. (45 pound) weight to 5 feet		15 times in 1 minute		30 times in 2 minutes	30 times in 2 minutes	30 times in 2 minutes	60 times in 6 minutes
Lies on side	1/2	1	1	2	3	4	5
Lies on back	1/2	1	1	2	2	3	3
Crawls on hands and knees	1	1	1	2	2	2	2
Sampling and readings			2		2	2	2
Runs at 9.7 km. (6 miles) per hour				1	1	1	1
Walks at 4.8 km. (3 miles) per hour					2	8	10
Pulls 20 kg. (45 pound) weight to 5 feet			30 times in 2 minutes		60 times in 6 minutes	60 times in 6 minutes	60 times in 6 minutes
Sampling and readings				2		2	2
Walks at 4.8 km. (3 miles) per hour			1		3	4	10
Lies on side						2	4
Lies on back						2	1
Sampling and readings					2	2	2

¹ Total test time for Test 3 for 2-hour, 3-hour, and 4-hour apparatus is 2 hours.

² Perform test No. 3 for 1 hr. apparatus; then perform test No. 1 for 1 hour apparatus.

Table 4—Duration and Sequence of Specific Activities for Test 4, in Minutes

[42 CFR part 84, subpart H]

Activity	Service time—
Activity	3 minutes	5 minutes	10 minutes	15 minutes	30 minutes	45 minutes	1 hour	2 hours	3 hours	4 hours
Sampling and readings				2	2	2	2	( ²)	( ³)	( ⁴)
Walks at 4.8 km. (3 miles) per hour				1	2	2	2
Climbs vertical treadmill ¹ (or equivalent)	1	1	1	1	1	1	1
Walks at 4.8 km. (3 miles) per hour		1	1	1	2	2	2
Pulls 20 kg. (45 pound) weight to 5 feet		30 times in 2 minutes	30 times in 2 minutes	30 times in 2 minutes	60 times in 5 minutes	60 times in 5 minutes	60 times in 5 minutes
Walks at 4.8 km. (3 miles) per hour			1	1	1	2	3
Carries 23 kg. (50 pound) weight over overcast				1 time in 1 minute	1 time in 1 minute	2 times in 3 minutes	4 times in 8 minutes
Sampling and readings			2		2	2	2
Walks at 4.8 km. (3 miles) per hour				1	3	3	4
Runs at 9.7 km. (6 miles) per hour		1	1	1	1	1	1
Carries 23 kg. (50 pound) weight over overcast			1 time in 1 minute	1 time in 1 minute	2 times in 3 minutes	4 times in 6 minutes	6 times in 9 minutes
Pulls 20 kg (45 pound) weight to 5 feet	15 times in 1 minute			15 times in 1 minute	60 times in 5 minutes	30 times in 2 minutes	36 times in 3 minutes
Sampling and readings				2	2	2	2
Walks at 4.8 km. (3 miles) per hour	1		1			2	6
Pulls 20 kg. (45 pound) weight to 5 feet						60 times in 5 minutes	60 times in 5 minutes
Carries 20 kg. (45 pound) weight and walks at 4.8 km. (3 miles) per hour						3	3
Sampling and readings						2	2

¹ Treadmill shall be inclined 15° from vertical and operated at a speed of 30 cm. (1 foot) per second.

² Perform test No. 1 for 30-minute apparatus; then perform test No. 4 for 1-hour apparatus; then perform test No. 1 for 30-minute apparatus.

³ Perform test No. 1 for 1-hour apparatus; then perform test No. 4 for 1-hour apparatus; then perform test No. 1 for 1-hour apparatus.

⁴ Perform test No. 1 for 1-hour apparatus; then perform test No. 4 for 1-hour apparatus; then perform test No. 1 for 1-hour apparatus twice (i.e., two one-hour tests).

authority: 29 U.S.C. 651

source: 60 FR 30355, June 8, 1995, unless otherwise noted.