Powder Installation Sign

Powder Installation Sign – IMO A.654(16) Fire Control Symbol FS0265

This Powder Installation sign identifies the location of a fixed dry powder fire-extinguishing system, shown by the standardised red powder tank and propellant cylinder pictogram with “P” designator, matching exactly what appears on the vessel’s fire control plan for this location. As SKU FS0265 in the Fire Fighting Signs range, it is designed for permanent fixing beside dry powder installations protecting galley equipment, deck cargo areas and other spaces where a fast-knockdown chemical agent is the primary line of defence.

Knowing the exact location of the powder installation lets crew reach the system quickly during a genuine fire, since dry powder is often chosen for its rapid extinguishing action on flammable liquid and electrical fires where water would be ineffective or dangerous. Clear signage also supports routine fire equipment rounds, where crew confirm the powder tank pressure gauge reads correctly and the propellant cylinder remains connected and undamaged. The photoluminescent background of this sign keeps the installation identifiable during a blackout, exactly when locating the correct extinguishing system becomes part of the crew’s firefighting response.

Why Powder Installation Identification Matters

Crew responding to a fire need to identify which fixed system protects a given space without delay, since dry powder installations are typically dedicated to specific high-risk equipment and confusing them with a different agent type can waste critical time. Correctly signed powder installations also support fire drills and equipment familiarisation, helping new crew learn which spaces rely on chemical powder suppression rather than water, foam or gas systems. This distinction matters particularly around galley equipment and fuel handling areas, where the wrong extinguishing approach can make a fire worse rather than better.

Compliance and Certification

This sign reproduces the fire control symbol set derived from IMO Resolution A.654(16) and continued under the current ISO 17631 standard for fire control plan graphics, matching what flag-state surveyors and classification societies expect to see identifying fixed powder installations. SOLAS Chapter II-2 sets requirements for fixed fire-extinguishing systems protecting high-risk spaces, and correctly labelled powder installations are part of demonstrating that this system is genuinely in place and maintained during Port State Control inspections and class surveys. Fitting SKU FS0265 keeps your powder system signage matched to the fire control plan surveyors will reference.

Installation Recommendations

Fix this sign directly above or beside the powder tank and cylinder assembly, using the pre-drilled fixing holes for a permanent mechanical fixing or the self-adhesive backing on smooth painted surfaces. In galley and deck areas exposed to grease, heat and weather, a screw or rivet fixing will outperform adhesive over the vessel’s operating life, and the sign should remain visible even when other equipment is temporarily stowed nearby. Check the sign periodically during routine fire equipment rounds to confirm it remains legible and the installation beneath it is unobstructed.

• Standard IMO/ISO 17631 fire control symbol – powder tank and cylinder pictogram with “P” designator
• Photoluminescent base for visibility during blackout or power failure
• 150x150mm rigid or self-adhesive format to suit steel, aluminium or GRP surfaces
• UV-stable, corrosion-resistant construction for galley and exposed deck use
• Matches fire control plan symbols exactly for fast, confident equipment identification

Order the FS0265 Powder Installation sign to keep every fixed extinguishing system on your vessel clearly identified before your next drill or inspection. Safety Sign Hub stocks the complete IMO fire control symbol range and ships marine-grade signage across Australia and to vessels in port.

Browse the full Fire Fighting Signs range for every fire control plan symbol your vessel needs, or see our Hazard Signs for ISO 7010 warning pictograms to complete your safety signage programme.