26 1/4"

29 1/2"

31"

32"

32 3/4"

34"

34 1/2"

38"

40"

47"

51"

56"

58"

70"

80"

100"

22"

23"

28 1/4"

32"

33"

33 1/4"

37"

40"

42"

46"

47 5/8"

49"

53 1/2"

55"

62 1/2"

64"

70 1/2"

Canvas

Plastic

Steel

Less than 1,000 lb.

1,000 lb. to 1,999 lb.

2,000 lb. to 2,999 lb.

3,000 lb. to 4,999 lb.

5,000 lb. or greater

45"

53"

55"

58"

58 1/2"

59"

59 3/4"

64"

71"

80"

90"

One Swivel and Two Rigid Casters

Two Swivel and Two Rigid Casters

Two Swivel and Four Rigid Casters

Two Swivel Casters and Two Axle-Mounted Wheels

Four Swivel Casters

Two Axle-Mounted Wheels

Less than $470

$470 to $730

$730 to $1,285

$1,285 to $1,750

$1,750 or greater

11 1/2"

20"

22 3/4"

24"

24 3/8"

26"

26 1/4"

27 1/2"

28"

28 1/2"

29 1/2"

31"

32"

32 3/4"

33"

34"

34 1/2"

35"

38"

38 3/4"

40"

41"

47"

48"

51"

56"

58"

59"

70"

71"

80"

81 1/2"

8 ft.

100"

101 1/2"

Iron

Plastic

Rubber

26"

27"

27 1/2"

28 1/4"

28 1/2"

28 3/4"

29"

29 3/4"

30 3/8"

32 1/4"

33 7/8"

34"

34 1/2"

35"

35 3/4"

36 3/4"

37"

37 7/8"

38"

38 1/4"

38 5/8"

41"

42 1/4"

43 3/4"

49 1/2"

66 5/8"

EAR99

Exempt

Compliant

Not Compliant

Compliant

Not Compliant

30"

31"

32 1/2"

35"

36"

36 1/2"

37"

38 3/8"

39"

41"

41 1/4"

42"

43 1/4"

44"

44 3/8"

48"

48 1/4"

48 1/2"

49"

50"

53 1/4"

55"

56 3/4"

57 3/8"

60 1/2"

64 1/2"

65"

65 1/4"

66"

70 3/4"

72"

72 1/4"

80 1/2"

21"

22"

23"

24"

24 1/4"

24 1/2"

26"

26 7/8"

27"

28"

28 1/2"

29"

30"

30 1/4"

31"

32"

33"

33 1/2"

34"

34 1/8"

35"

43"

Assembled

Unassembled

3"

3 1/2"

4"

5"

6"

8"

10"

12"

16"

20"

27"

1"

12 1/2"

22"

23"

28 1/4"

32"

33"

33 1/4"

36 1/2"

37"

38 1/2"

40"

41 1/2"

42"

43"

44 1/4"

46"

47 5/8"

48"

49"

50"

53 1/2"

55"

62 1/2"

64"

70 1/2"

8 ft.

14

11

7

Canvas

Iron

Plastic

Rubber

Silver

Steel