A few words in fall protection are not casual. Authorized, competent, and qualified each describe a specific level of capability and authority, and the standards assign real duties to each. Use them loosely and it becomes unclear who is allowed to inspect a component after a fall, or who is permitted to sign off on an anchorage design. This guide sorts out who is who, and what each one is on the hook for. A fourth role, the program administrator, appears in the consensus standards but is not separately named in the Occupational Safety and Health Administration (OSHA) fall protection provisions discussed here.
Four roles, not four job titles
These are descriptions of competence and authority, not lines on an org chart. One person can hold more than one role, and a role can move between people as the work changes. What matters is that the person doing a given task actually meets the definition for it, and which definition applies depends on the work. In general industry, OSHA defines the competent person and the qualified person in 1910.140(b). In construction, the definitions are in 1926.32: paragraph (f) for the competent person and paragraph (m) for the qualified person. The consensus definitions are compiled in a guidance document of the American Society of Safety Professionals (ASSP) Z359 committee, ASSP Z359.0-2023, rather than an American National Standards Institute (ANSI) standard. Each entry there carries the tag of the Z359 standard that approved it: authorized person (Z359.2), competent person (Z359.2), qualified person (Z359.2), and program administrator (Z359.2).
| Role | In short | Formally defined by |
|---|---|---|
| Authorized person | The worker assigned to work where they are exposed to a fall hazard, and who uses the equipment. Called the “user” in the full body harness standard. | OSHA 1910.21(b) (general industry) and 1926.32(d) (construction), both broader than the Z359 description of the fall-exposed user; ASSP Z359.0-2023, authorized person (Z359.2); ANSI/ASSP Z359.11-2021 (as “user”) |
| Competent person | Identifies hazards and has the authority to fix them on the spot. | OSHA 1910.140(b) (general industry); OSHA 1926.32(f) (construction); ASSP Z359.0-2023, competent person (Z359.2) |
| Qualified person | Engineering-level judgment. Designs and signs off on anchorages and systems. | OSHA 1910.140(b) (general industry); OSHA 1926.32(m) (construction); ASSP Z359.0-2023, qualified person (Z359.2) |
| Program administrator | Runs the overall program: criteria, records, instructions. | ASSP Z359.0-2023, program administrator (Z359.2). Not separately named in the OSHA fall protection provisions discussed here. |
Authorized person, the user
The authorized person is the worker protected by the system: in the Z359 definition, the person the employer assigns to work where they will be exposed to a fall hazard. The harness standard, ANSI/ASSP Z359.11-2021, calls the same person the user. The standards give them real responsibilities, not just a harness. They have to be trained, follow the manufacturer’s instructions, and inspect their equipment before each use for damage, wear, and illegible markings. On the harness specifically, the user is responsible for correct sizing and a snug fit, because a loose harness changes how it performs in fall arrest. And when the harness is being used for fall arrest, the user must have a rescue plan and the means to carry it out at hand. The user is the first inspection in the chain, but not the last.
The pre-use inspection does not have to be done by a competent person. OSHA said so in a December 18, 2003 interpretation of the construction rule, and added that the employee who inspects must have been trained by a competent person in the correct inspection procedures (1926.503(a)(2)(ii)). The user does the check. A competent person makes sure the user knows how.
Competent person
In general industry, OSHA defines a competent person by two things together: being “capable of identifying existing and predictable hazards” in a personal fall protection system and its use, and having “authorization to take prompt, corrective action to eliminate the identified hazards” (1910.140(b)). In construction, the definition that applies is 1926.32(f). ASSP Z359.0-2023 places the competent person (Z359.2) at program level: someone the employer designates to supervise and monitor its fall protection program day to day, with the same pairing of hazard knowledge and authority to act. Capability without authority does not make a competent person, and neither does authority without the knowledge. On a construction site, the competent person carries some of the most consequential duties in the whole program:
- Trains each worker who might be exposed to a fall hazard (1926.503(a)(2)).
- Inspects equipment that has been subjected to impact loading. That equipment is removed from service immediately and is not used again until a competent person determines it is undamaged and suitable for reuse (1926.502(d)(19)). The manufacturer’s instructions still apply, as the post-fall rule below explains.
- Supervises the implementation of a fall protection plan (1926.502(k)(4)), and serves as the safety monitor where that system is used (1926.502(h)(1)).
- Performs the periodic equipment inspections that the Z359 standards and the manufacturer’s instructions call for, beyond the user’s pre-use check.
The post-fall rule: equipment that has arrested a fall is removed from service immediately and stays out until a competent person inspects it and determines it is undamaged and safe for use (1910.140(c)(17); 1926.502(d)(19)). Follow the manufacturer’s retirement, inspection and servicing requirements, including any stated maximum lifetime. The OSHA rule does not override them. Fall Labs recommends permanently retiring a harness that has arrested a fall.
Qualified person
A qualified person brings engineering-level judgment. In general industry, OSHA uses “qualified” to describe a person who, “by possession of a recognized degree, certificate, or professional standing, or who by extensive knowledge, training, and experience has successfully demonstrated the ability to solve or resolve problems relating to the subject matter, the work, or the project” (1910.140(b)). In construction, the definition that applies is 1926.32(m). ASSP Z359.0-2023 sets a narrower bar for the qualified person (Z359.2): it asks for both a formal credential, such as a degree or professional certificate, and deep experience in fall protection and rescue, where OSHA’s general industry definition accepts either. The qualified person performs the design and evaluation tasks the rules assign, including the engineered alternatives the rules expressly permit. A qualified person is who designs and supervises a horizontal lifeline (1910.140(c)(11); 1926.502(d)(8)), who engineers an anchorage to a safety factor of at least two in place of the flat 5,000 lb requirement (1910.140(c)(13)(ii); 1926.502(d)(15)), who prepares a construction fall protection plan (1926.502(k)(1)), and who is consulted when clearance has to account for a non-rigid anchorage or an unusual working posture. Under the Z359 standards, a qualified person may use ANSI/ASSP Z359.6-2026 to design and qualify anchorages.
Program administrator
The program administrator is a consensus-standard role that is not separately named in the OSHA fall protection provisions discussed here. OSHA folds these duties into “the employer” and splits them across the other roles. In ASSP Z359.0-2023, the program administrator (Z359.2) is the person the employer makes responsible for managing its fall protection program. In practice the administrator runs the program above the level of any single job: setting inspection criteria that meet or exceed the stricter of the standard or the manufacturer’s instructions, keeping the inspection records, and retaining the manufacturer’s instructions so every user can reach them (ANSI/ASSP Z359.14-2021, the self-retracting device standard). It is the role that keeps a program coherent across many sites and many workers.
Who inspects what, and when
The clearest place these roles separate is inspection. The qualified person performs none of the checks below. The qualified person’s work is mainly system design, and in general industry the qualified person also trains the users who do the pre-use check.
| Check | Performed by | When |
|---|---|---|
| Pre-use inspection | Authorized person (user). Trained by a competent person in construction (1926.503(a)(2)) and by a qualified person in general industry (1910.30(a)(2)). One individual can meet both definitions, so this is about the requirement, not about needing a second person | Before initial use during each workshift in general industry (1910.140(c)(18)) and before each use in construction (1926.502(d)(21)) |
| Periodic inspection | Competent person, other than the user | At least once a year, or more often where the manufacturer or the conditions of use call for it, in addition to pre-use |
| After a fall | Competent person | Immediately. Equipment that has arrested a fall is removed from service at once and stays out until a competent person inspects it and determines it is undamaged and safe for use. Follow the manufacturer’s retirement, inspection and servicing requirements, including any stated maximum lifetime. Fall Labs recommends permanently retiring a harness that has arrested a fall |
| Records and criteria | Program administrator | Ongoing |
Why the distinctions matter
Assigning a task to the wrong role is a real gap, not a technicality. A user does not decide whether fall-loaded equipment is used again: it stays out of service until a competent person inspects it and determines it is undamaged and safe for use, and Fall Labs recommends permanently retiring a harness that has arrested a fall. A competent person, however skilled on the ground, is not by that fact qualified to design an engineered anchorage. The definitions exist so that the person making a given call actually has the knowledge and the authority the call requires. That principle carries straight into how the equipment itself is judged across borders, which is the subject of the last guide, Global standards: CSA and CE/EN.
