Reference Source

stairway-type-ladder-bottom-step-maximum-height

What is the paragraph citation for stairway-type-ladder-bottom-step-maximum-height?

For stairway-type-ladder-bottom-step-maximum-height, paragraph citation is 1926.451(e)(3)(i); type of requirement is maximum height; value (imperial) is 24 inches; value (metric) is 61 cm; applies to is Stairway-type ladders, recorded from its source on 2026-08-31; source re-checked 2026-09-14.

(3) Stairway-type ladders shall: (i) Be positioned such that their bottom step is not more than 24 inches (61 cm) above the scaffold supporting level;

ecfr.gov, retrieved 2026-08-31

Requirement ID
stairway-type-ladder-bottom-step-maximum-height our reading
Paragraph citation
1926.451(e)(3)(i) our reading
Type of requirement
maximum height our reading
Value (imperial)
24 inches verified
Value (metric)
61 cm verified
Applies to
Stairway-type ladders verified
Regulation section heading
Access verified
Sourceecfr.gov
Verified
Review by
DatasetEvery numeric dimensional tolerance and safety factor in OSHA's scaffold general requirements (29 CFR 1926.451)

Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.

Where each value comes from

The value above is stated away from the sentence quoted with the answer, so the passage that states it is shown here too.

Regulation section heading

(e) Access.

— all from ecfr.gov, retrieved 2026-08-31

Source

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