A safety inspection is an unannounced event with lasting consequences, and a prepared response materially affects the outcome.

Opening conference. The inspector states the scope and reason. An employer may require a warrant, which is occasionally appropriate to limit an overbroad scope and usually is not.

Scope discipline. A complaint-based inspection should be confined to the complaint’s subject unless plain-view observations expand it. Escorting the inspector on a defined route, rather than allowing an unaccompanied tour, is lawful and sensible.

Documents. Provide what is requested, keep a copy of everything provided, and note the requests.

Interviews. Non-supervisory employees may be interviewed privately. Supervisors are management representatives and the employer may have counsel present. Employees should be told they may participate or decline and may have representation.

Photographs and sampling. Take parallel photographs and split samples.

Closing conference identifies apparent violations. Correcting hazards immediately is both required and mitigating.

Citations classify by severity, with penalties multiplied for repeat and wilful classifications. The period to contest is short and jurisdictional — commonly fifteen working days — and failure to contest makes the citation a final order that supports repeat classification later.