Powder Release Station Sign

Powder Release Station Sign – IMO A.654(16) Fire Control Symbol FS0266

This Powder Release Station sign identifies the manual release point for a fixed dry powder fire-extinguishing system, shown by the standardised twin release handle pictogram with “P” designator, matching exactly what appears on the vessel’s fire control plan for this location. As SKU FS0266 in the Fire Fighting Signs range, it is designed for permanent fixing beside the release station that discharges powder into a protected space such as a galley, paint locker or high-risk machinery area.

A powder release station is normally operated only in a genuine emergency, which makes clear, unmistakable signage essential so that crew locate and correctly identify the release point under pressure without confusing it with an alarm call point or a different extinguishing system’s release. Clear signage also supports routine fire equipment rounds, where crew confirm the release handles are undamaged, correctly labelled and free of obstruction. The photoluminescent background of this sign keeps the release station identifiable during a blackout, exactly when locating the correct release point becomes part of the crew’s firefighting decision.

Why Powder Release Station Identification Matters

Crew authorised to activate a fixed powder system need to find the correct release station immediately, since operating the wrong release or hesitating to locate the right one can allow a fire to develop further before the system discharges. Correctly signed release stations also support fire drills and emergency procedure training, helping the fire team understand exactly which handle corresponds to which protected space before ever needing to operate it for real. This distinction matters particularly on vessels with multiple fixed extinguishing systems, where several release stations may be located close together.

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 powder system release points. SOLAS Chapter II-2 sets requirements for the manual release arrangements of fixed fire-extinguishing systems, and correctly labelled release stations are part of demonstrating that this system is genuinely operable during Port State Control inspections and class surveys. Fitting SKU FS0266 keeps your powder release signage matched to the fire control plan surveyors will reference.

Installation Recommendations

Fix this sign directly above or beside the powder release station, using the pre-drilled fixing holes for a permanent mechanical fixing or the self-adhesive backing on smooth painted surfaces. In machinery spaces and galley areas exposed to vibration, heat and grease, 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 release station beneath it is unobstructed.

• Standard IMO/ISO 17631 fire control symbol – twin release handle 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 machinery space and galley use
• Matches fire control plan symbols exactly for fast, confident equipment identification

Order the FS0266 Powder Release Station sign to keep every emergency release point 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.