10.6 Competent and Qualified Persons, Procedures, and Communication

Roles, Procedures, and Communication Channels

Many programs rely on defined roles: competent person, qualified person, authorized employee, affected employee, attendant, entrant, operator, spotter, signal person, emergency coordinator. The exact wording varies by standard and jurisdiction, but the ASP concept is stable — titles must match knowledge, skill, experience, authority, and verified ability for the task.

Competent Person vs. Qualified Person (OSHA)

These terms are not synonyms, and the exam tests the distinction precisely:

A scaffold competent person must inspect and authorize correction; a qualified person might design a fall-arrest anchorage. Ask what the role must decide, what authority it holds, and how the organization verifies readiness — never assign by seniority alone. Several standards name these roles explicitly: scaffolds (1926.451) and excavations (1926.651) require a competent person to inspect; fall protection (1926.502) requires a qualified person to design anchorages; and crane standards add the authorized, qualified, and certified signal-person and operator tiers.

"Authorized" is a fourth distinct term — a person assigned by the employer to perform a specific duty (e.g., the authorized employee who applies a lock under lockout/tagout) — and the exam will mix these four labels in distractors.

Policy vs. Procedure

A policy states what the organization expects and why; a procedure explains how to perform a task or control a hazard. A sound procedure is accurate, current, readable, available at the point of use, and aligned with real work — including scope, roles, required controls, step sequence, hold points, limits, emergency actions, and records.

Manage procedures under document control: workers use the current version, obsolete copies are removed, and changes are reviewed with affected workers before implementation under management of change. If workers routinely ignore a procedure, investigate whether it is wrong, impractical, poorly trained, or weakly enforced.

Procedures sit inside the management of change (MOC) process. Before a new chemical, piece of equipment, staffing change, or procedure revision is implemented, MOC requires a documented hazard review, approval, communication to affected workers, and updated training — before the change goes live, not after the first incident. A common scenario answer is to route an undocumented field modification back through MOC rather than letting it stand. Communication also carries a hierarchy of reliability: engineered warnings and interlocks beat written procedures, which beat signs and labels, which beat purely verbal reminders.

When a question asks how to most reliably warn of a hazard, a permanent engineered or labeled control outranks "tell workers in the next meeting."

Internal and External Communication

Internal channels include pre-job briefings, shift handoffs, permits, signs, labels, alarms, dashboards, incident alerts, and safety meetings; the channel must fit the risk — a chemical release or confined-space entry needs timely targeted communication, not a delayed memo. External communication requires discipline: contractors need site hazards, emergency procedures, and access rules; responders need accurate preincident plans; regulators, customers, and neighbors get authorized, factual statements. Speculation damages trust.

The Escalation Trap

ASP scenarios test escalation. When a worker finds a procedure conflict, an unexpected hazard, or role uncertainty during high-risk work, the defensible answer is to pause affected work, escalate to the responsible supervisor or competent person, clarify the procedure, communicate to affected parties, and document the change. Quiet improvisation to finish quickly is the trap answer.

Communication Channels Matched to Risk

The ASP rewards matching the channel and its timing to the consequence. A pre-job (tailgate) briefing is the right vehicle for task-specific hazards immediately before work; a permit-to-work system (hot work, confined space, energized work) forces sign-off by authorized roles before the hazard is created; shift handoff must transfer the status of open work, abnormal conditions, and isolations so the incoming crew is not blind. Compare these to a general all-hands memo, which is fine for policy awareness but dangerously slow for an active chemical release.

External coordination has its own failure modes the exam probes. Contractors must receive site-specific hazards and emergency procedures before mobilizing, and the host employer must learn the contractor's hazards in return — a two-way exchange under multi-employer worksite expectations. Emergency responders rely on accurate pre-incident plans and current chemical inventories; outdated information can endanger the very people sent to help. And public or regulator statements must be factual and authorized through the proper spokesperson — improvised speculation after an incident destroys credibility and can create legal exposure.