Authorized Personnel Only Signs
Authorized Personnel Only Signs FAQs
When should I use a Danger vs. Notice Authorized Personnel Only sign?
Use DANGER Authorized Personnel Only for areas with immediate life-threatening hazards (high voltage, chemical exposure). Use NOTICE Authorized Personnel Only for policy-based restrictions without direct physical hazard (server rooms, offices).
Are Authorized Personnel Only signs OSHA-required?
OSHA 29 CFR 1910.145 requires hazard warning signs where dangerous conditions exist. Authorized Personnel Only signs are appropriate where unauthorized entry could create hazardous conditions.
Can these signs include a list of who qualifies as 'authorized'?
Yes. Custom signs can specify job titles, departments, or qualifications that define authorized personnel for your specific application.
What material should I use for an outdoor Authorized Personnel Only sign?
.040 aluminum with UV-stable ink is the recommended material for outdoor applications. It is weatherproof, rust-resistant, and designed for long-term outdoor service.
Are bilingual Authorized Personnel Only signs available?
Yes. Bilingual English/Spanish Authorized Personnel Only / Solo Personal Autorizado signs are available in stock. Custom bilingual options are available for other language combinations.




















































