Bobby Lewis

Updated Walking-Working Surfaces Standards for General Industry
(29 CFR 1910 – Subpart D)

To better protect workers from slip, trip, and fall hazards, OSHA updated Subpart D in January 2017 to revise and add measures that incorporate advancements in industry best practices, as the general industry work environment has changed since OSHA adopted Subpart D in 1971. It has come to our attention that many organizations are not aware of which changes are already in effect and which are being phased in, such as fixed ladder fall protection requirements.

This article summarizes the updated requirements for 29 CFR 1910 – Subpart D, – Walking-Working Surfaces, which address the following:

• Ladders
• Step bolts & manhole steps
• Stairways
• Dockboards
• Scaffolds and rope descent systems
• Duty to have fall protection and falling object protection
• Fall protection systems and falling object projection – criteria & practices
• Training

These revisions also created an increased harmonization between OSHA general industry and construction standards, most prevalent with regard to scaffolds, fall protection, stairways, and ladders. 

Notable Changes (29 CFR 1910 – Subpart D)

Ladders

• The most significant changes to the ladder regulations for general industry pertain to combining the requirements for portable wooden ladders, portable metal ladders, fixed ladders, and mobile ladder stands (scaffolds) into a single standard. In doing so, all of the ladder regulations have been amended to match the 29 CFR 1926.1053, construction standards. 
• Fixed ladders that extend above 24 feet are required to have personal fall arrest systems (PFAS) in place. The Final Rule states that by Nov. 18, 2018 all new fixed ladders and fixed ladders without any form of fall prevention are required to have PFAS. In addition, all fixed ladders will need to be compliant by Nov. 18, 2036 in order to phase out ladder cages and phase in PFAS.
• Exemptions to the new ladder changes in Subpart D include emergency operations such as firefighting, rescue, tactical law enforcement operations, training for these operations, and ladders designed into or as an integral part of a machine or piece of equipment.

Step Bolts & Manhole Steps

• Each step bolt installed on or after Jan. 17, 2017 in an environment where corrosion may occur must constructed of, or coated with, material that protects against corrosion;
• By Jan. 17, 2017 each step bolt must be capable of supporting its maximum intended load;
• Each step bolt installed on or after Jan. 17, 2017 must be capable of supporting at least four times its maximum intended load; and
• The employer must ensure that each manhole step installed on or after Jan. 17, 2017 meets the required design regulations listed in 1910.24 (b) to prevent non-compliance.

Stairways

• When a door or gate opens directly on a stairway, a platform must be provided and the swing of the door or gate does must not reduce the platform’s effective usable depth to less than 20 inches for platforms installed before Jan. 17, 2017 and less than 22 inches for platforms installed on or after Jan. 17, 2017.
• Exemptions can be found in 1910.25(c)(5) for stairs installed prior to Jan. 17, 2017 as long as they meet the requirements specified in Table D-1 of this section.

Dockboards

• Dockboards put into initial service on or after Jan. 17, 2017 are designed, constructed, and maintained to prevent transfer vehicles from running off the dockboard edge.
• Exemptions exist when an employer can demonstrate there is no hazard of transfer vehicles running off the dockboard edge, and then the employer may use dockboards that do not have run-off protection.

Scaffolds & Rope Descent Systems

• All scaffolding rules and regulations for general industry now refer to the construction standard scaffolding rules. These rules and regulations can be found in 29 CFR 1926 – Subpart L.
• Rope descent systems are required to be identified, tested, certified, maintained, and capable of supporting at least 5,000 pounds in any direction for each employee attached. To meet these requirements, all the aforementioned regulations need to be in writing, tested every 10 years after the initial certification by a qualified person, and all rope descent systems are required to meet these regulations by Nov. 20, 2017. 

Duty to Have Fall Protection and Falling Object Protection

• Employers are to protect workers from all fall hazards along unprotected sides or edges that are at least four feet above a lower level. This can be done through the utilization of guarding, safety net systems, PFAS, travel restraint systems, and ladder safety systems. This rule is applicable to scaffolding and ladders unless otherwise mentioned as exempt or not feasible.
• When working on low-slope roofs or when performing roofing work the employer is required to provide guarding, safety net systems, travel restraint systems, or PFAS when work is performed less than 6 feet from the roof edge. Roof edges include skylights and other openings.
• When work is performed 15 feet or more from a roof edge the employer must implement and enforce a work rule prohibiting employees form going within 15 feet or the roof edge without using fall protection in accordance with 29 CFR 1910.28(b)(13)(i) & (ii).
• When the employer can demonstrate that it is not feasible or creates a greater hazard to use guardrail, safety net, or personal fall protection systems on residential roofs, the employer must develop and implement a fall protection plan that meets the requirements of 29 CFR 1926.502(K) and training that meets the requirements of the 29 CFR 1926.503 (a) & (c) construction standard.
• Exemptions include: Portable ladders, inspections of work conducted, investigations of work conducted, assessments of work conducted, entertainment stages, exposed perimeters of rail-station platforms, powered platforms, aerial lifts, telecommunication work, electric power generation, electric power distribution, and electric transmission.

Fall Protection Systems & Falling Object Protection: Criteria & Practices

This section prescribes fall protection systems to be used for the following:

• Unprotected sides and edges
• Hoist areas
• Holes
• Dockboards
• Runways and similar walkways
• Over dangerous equipment
• Openings
• Repair pits, service pits and assembly pits less than 10 feet in depth
• Fixed ladders
• Outdoor advertising (billboards)
• Stairways
• Scaffolds and rope descent systems
• Work on low-slope roofs
• Slaughtering facility platforms
• Other walking working surfaces not otherwise addressed

• Fall protection systems and falling object protection, other than PFAS, are required to meet all regulations specific to 1910.29.
• Employers are required to provide and install all fall protection systems and falling object protection this subpart requires, and comply with the other requirements in this subpart before any employee begins work that necessitates fall protection or falling object protection.
• Guardrail system criteria and practice requirements for guarding on scaffolds are now congruent with the 1926 – Subpart L, construction regulations and requirements. 
• Safety net system criteria and practice requirements are now congruent with the 1926 – Subpart M, construction regulations and requirements.

Training Requirements

• Employers are required to provide training compliant with 1910.30(a) by May 17, 2017 for fall hazards for each employee who uses a personal fall protection system.
• Employers are required to provide training compliant with 1910.30(b) for equipment hazards in proper care, inspection, storage, and use by May 17, 2017.
• Employers must retrain an employee when the employer has reason to believe the employee does not have the understanding and skill required by 1910.30(a) & (b). In addition, retraining should occur when previous training is obsolete/inadequate, equipment used changes rendering previous training obsolete/inadequate, or when inadequacies in an employee’s knowledge indicate that the employee no longer has the requisite understanding or skill necessary to use equipment or perform the job safely.

Enforcement Dates

Revised 29 CFR 1910 Subpart D Published	Jan 17, 2017
Final Rule	May 17, 2017
Training & Certifications	Nov 20, 2017
Installation of Fall Protection & Fall Arrest Systems on New Fixed Ladders (over 24 feet)	Nov 18, 2018
Installation of Fall Protection on Existing Fixed Ladders (over 24 feet) That Do Not Have Any Fall Protection	Nov 18, 2018
Inspection & Certification of Permanent Building Anchorages for Rope Decent Systems	Nov 19, 2018
Installation of Fall Protection & Fall Arrest Systems on All Fixed Ladders (over 24 feet)	Nov 18, 2036

If you have any questions about your compliance with OSHA requirements for walking-working surfaces in general industry please contact Hellman & Associates at 303-384-9828.

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