No Matches Sign

No Matches Sign

A no matches sign is an ISO 7010 style prohibition pictogram showing a struck match crossed by a diagonal red bar, warning that striking or carrying matches is forbidden in the area where it is displayed. Matches are a simple, easily overlooked ignition source, and on board a vessel a single unauthorised strike near a fuel tank vent, paint store, gas cylinder locker or cargo hold carrying flammable goods can be enough to start a fire that quickly overwhelms the crew’s ability to respond. Posting a no matches sign at the entrance to these spaces gives every person who passes through, from deckhands to visiting surveyors, a clear and immediate reminder before they reach for a lighter or matchbox.

Because it relies on a pictogram rather than text, a no matches sign is understood the same way by any crew member regardless of their first language, which matters greatly on internationally crewed merchant vessels and passenger ships. The black-on-white symbol with the red prohibition bar matches the graphical style used across the ISO 7010 family, so seafarers who transfer between ships operated by different companies and flag states still recognise a no matches sign at a glance, without needing retraining on a new signage system each time they join a vessel.

Typical locations for a no matches sign

Common fitting points include bunkering stations, paint and chemical stores, battery charging rooms, gas cylinder lockers and the approaches to cargo holds carrying dangerous goods. A no matches sign is often installed alongside related prohibition signs, such as no smoking or no naked flame notices, to build a consistent fire-prevention message around a hazardous area rather than relying on a single isolated warning. Vessel safety officers conducting routine inspections should confirm every no matches sign remains firmly fixed, clean and unobstructed, since a sign hidden behind stowed equipment offers no real protection.

Photoluminescent construction for reliable visibility

Australian workplaces and vessels operating under AS 1319, the Australian Standard for safety signs, expect this same red-circle prohibition pictogram wherever an open ignition source needs to be flagged, so ships calling at Australian ports benefit from signage that is already familiar to port state control officers, terminal staff and cargo surveyors. Safety Sign Hub supplies this pictogram in a range of standard sizes to suit a small store-room door or a wide bulkhead near a cargo hold, produced in either self-adhesive vinyl for smooth interior surfaces or rigid, weather-resistant polypropylene for exposed decks. Vessel safety officers restocking fire-prevention signage ahead of a survey, or commissioning a new ship, can specify quantities and sizes at the time of ordering, and Safety Sign Hub’s Australian-based team will confirm lead times against the vessel’s port schedule. Consistent signage across sister ships in a fleet also simplifies crew familiarisation, since a seafarer transferring between vessels operated by the same company encounters identical pictograms, materials and mounting heights on every ship, reducing induction time before new crew fully understand the fire-prevention signage layout expected throughout the fleet.

Safety Sign Hub manufactures each no matches sign from durable, fire-retardant photoluminescent material that absorbs ambient light and continues glowing if power is lost during an emergency, keeping the prohibition visible when it matters most. The material withstands saltwater exposure, engine room heat and UV exposure on open decks without fading, so the sign remains legible for the operational life of the vessel. Ship chandlers and fleet buyers can order using IMPA code 33.8534 or ISSA code 47.585.34, and Safety Sign Hub dispatches from Australian-held stock so the correctly sized no matches sign reaches your vessel in time for the next scheduled port call. For more on the pictogram standard behind this design, see the ISO 7010 overview.