OSHA Fixed Ladder Requirements | EGA Products, Inc.

When researching industrial equipment such as industrial fixed ladders, one should take into account how the product is manufactured and if it meets all safety codes required.  At EGA Products, Inc., we manufacture all our products to follow either OSHA requirements, CAL-OSHA, IBC, or  ANSI safety codes. Fixed ladders fall under OSHA 1910.23 – Ladders and OSHA 1917.118 – Fixed Ladders.  OSHA standard 1910.23 deals with an assortment of ladders such as portable ladders, rolling ladders, fixed ladders, cage ladders and mobile ladder stands. If you have any questions about whether or not a product meets a certain code, please contact us.  Read more below to see the standard fixed ladder OSHA safety requirements. Updated for the year 2024.

OSHA logo with text "OSHA fixed ladder requirements" below. EGA fixed cage ladder shown to the right

OSHA Standard for Fixed Ladders

Vertical fixed ladders are known to be dangerous and cause many injuries each year.  OSHA has a few different subparts relating to ladder safety and fall protection. The exact subpart for fixed ladders is OSHA 1910.23(d) – Fixed Ladders. We will be focusing on subpart 1910.23(d) as it pertains to what the employer must ensure and few other codes that are should be noted.

OSHA Fixed Ladder Requirements – 1910.23(d)

OSHA Number Definition
1910.23(d) Fixed ladders. The employer must ensure: 
1910.23(d)(1) Fixed ladders are capable of supporting their maximum intended load
1910.23(d)(2) The minimum perpendicular distance from the centerline of the steps/rungs, grab bars, or both, to the nearest permanent object in back of the ladder is 7 inches, elevator pit ladders is the only exception at 4.5 inches
1910.23(d)(3) Grab bars do not overhang on the climbing side beyond the rungs of the ladder they are on
1910.23(d)(4) The handrails or extensions of walk-through or sidestep ladders extend at least 42 inches above the top of the access level or landing platform provided by the ladder. For parapet ladders, the access level is determined by:
1910.23(d)(4)(i) The roof, if the parapet is cut to allow a walk-through the parapet; or
1910.23(d)(4)(ii) The top of the parapet, if the parapet is continuous
1910.23(d)(5) For walk-through fixed ladders with the steps/rungs omitted from the extensions. The side rail extensions are flared to provide not less than 24 inches and not more than 30 inches of clearance. If there is a fixed ladder safety system provided, the maximum clearance must not exceed 36 inches
1910.23(d)(6) For side-step ladders, the side rails, rungs, and steps must be continuous in the extension
1910.23(d)(7) Grab bars/handrail extension extend 42 inches above the access level or landing platforms
1910.23(d)(8) The minimum size (cross-section) of grab bars is the same size as the rungs of the ladder
1910.23(d)(9) When a fixed ladder ends at a hatch, the hatch cover:
1910.23(d)(9)(i) Opens with enough clearance to provide easy access to or from the ladder; and
1910.23(d)(9)(ii) Opens at least 70 degrees from horizontal if the hatch is counterbalanced
1910.23(d)(10) Individual-rung ladders are made to prevent the employee’s feet from sliding off the two ends of the rungs
1910.23(d)(11) Fixed ladders having a pitch more than 90 degrees from the horizontal are not used
1910.23(d)(12) The step-across distance from the centerline of the rungs or steps is:
1910.23(d)(12)(i) For walk-through ladders, not less than 7 inches and not more than 12 inches to the nearest edge of the structure, building, or equipment accessed from the ladders
1910.23(d)(12)(ii) For side-step ladders, must be between 15 inches and 20 inches to the access points of the platform edge
1910.23(d)(13) Fixed ladders that do not have cages or wells have:
1910.23(d)(13)(i) A clear width of at least 15 inches on each side of the ladder centerline to the nearest permanent object; and
1910.23(d)(13)(ii) A minimum perpendicular distance of 30 inches from the centerline of the steps or rungs to the nearest object on the climbing side. When unavoidable objects are in the way, the minimum clearance is reduced to 24 inches. Deflector plates for head hazards must be installed if this is the case

Please be aware that section 1910.28 establishes the employer’s duty to provide fall protection for employees on fixed ladders, and section 1910.29 states the criteria for fall protection systems for fixed ladders.

Other Important OSHA Ladder Codes to Remember

OSHA Number Definition
1910.23(b)(4) Clear width between rungs/steps is a minimum 16 inches*
1910.28(b)(9)(i) For fixed ladders that are more than 24 feet above the ground or lower level, the employer must ensure:
1910.28(b)(9)(i)(A)
Existing fixed ladders. Every fixed ladder installed before November 19, 2018 is equipped with a personal fall arrest system, ladder safety system, cage, or well
1910.28(b)(9)(i)(B)
New fixed ladders. Every fixed ladder (more than 24 above the ground/lower lever) installed on and after November 19, 2018, is equipped with a personal fall arrest system or a ladder safety system
 1910.28(b)(9)(i)(C)
Replacement. When a fixed ladder, cage, or well, or any portion of a section thereof, is replaced, a personal fall arrest system or ladder safety system is installed in at least that section of the fixed ladder, cage, or well where the replacement is located; and
 1910.28(b)(9)(i)(D)
Final deadline. On and after November 18, 2036, all fixed ladders are equipped with a personal fall arrest system or a ladder safety system
 1917.118(e)(1)
Fixed ladders more than 20 feet in height must have a cage, well, or ladder safety device

If there is any other questions or concerns you are curious about, feel free to fill out a contact form.  EGA manufactures standard fixed cage ladders and vertical fixed ladders on certain models up to 24 feet. We do not provide or sell personal fall arrest systems, nor can we recommend one for you to buy.

Yellow Fixed Cage Ladder with Security Panel

EGA Fixed Ladders

At EGA Products, we have a wide variety of industrial fixed ladders. These fixed ladders include vertical wall mount ladders, caged ladders, uncaged ladders, walk-through dock ladders, side-step dock ladders, crossover ladders, and small two step wall mount ladders. All products from EGA are proudly made in the USA at our Wisconsin or North Carolina locations. Reach out to us at 800-937-3427 or fill out a contact form if you have any questions.Variety of vertical fixed ladders by EGA Products. Cage Ladder, vertical wall mount, loading dock ladder, side step, and walk through wall mount