Caution: This Room Is Protected by a CO₂ Fire Extinguisher System Safety Sign (M171) emergency exit left and parking areas where “Vacancies

and parking areas where “Vacancies in 3 languages” guides guests before they commit

This sign warns of an upcoming angled junction

Fuel and chemical zones where “Smoking of Tobacco is harmful” reduces ignition risk

The No Entry road sign (R3) is an R Series regulatory control sign used to prohibit vehicles from entering a specific road

Caution: This Room Is Protected by a CO₂ Fire Extinguisher System Safety Sign (M171) emergency exit left and parking areas where “VacanciesThe Caution: This Room Is Protected by a CO Fire Extinguisher System sign (M171) is a custom sign used to communicate a clear, site specific message at the exact point where it matters. Purpose and function This sign warns of the specific hazard described, Caution: This Room Is Protected by a CO Fire Extinguisher System. It helps people recognise the risk early, and reduces the chance of delayed emergency response and restricted evacuation.