Warning : Machine to be operated by trained operator only safety sign (WARN13) keep area clean sign Approaches to tram-only crossings and

Approaches to tram-only crossings and junction layouts

This sign reinforces compulsory safety requirements to protect from radiant heat

Fire service access points and plant rooms

2026 SHW Chart / Poster Laminated

Electrical rooms and switchgear areas where “High voltage above” supports safe access and lockout procedures

Warning : Machine to be operated by trained operator only safety sign (WARN13) keep area clean sign Approaches to tram-only crossings andThe Warning: Machine to be operated by trained operator only sign (WARN13) 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, Warning: Machine to be operated by trained operator only. It helps people recognise the risk early, and reduces the chance of misunderstandings and non compliant behaviour. Manufacturing lead time ETA, 4