Boots Must Be Worn Sign

Boots Must Be Worn Sign (MS0073)

Deck work, cargo handling, and engine room maintenance all expose crew feet to hazards ranging from dropped tools and heavy equipment to slippery or wet surfaces underfoot. The Boots Must Be Worn sign (MS0073) is a photoluminescent ISO 7010 mandatory-action marking designed to be posted at the entrance to any work area where safety footwear is required before proceeding. Manufactured to a maritime-grade photoluminescent specification, the sign remains clearly visible during a blackout or power failure, ensuring the boots must be worn instruction is never missed regardless of onboard lighting conditions.

Vessels operating under SOLAS and the ISM Code must identify occupational hazards, including foot injury risks, and apply consistent PPE controls across all relevant work areas. Posting the Boots Must Be Worn sign at deck access points, workshop entrances, and cargo areas ensures crew and any visiting contractors understand the footwear requirement immediately, supporting the vessel’s documented safety management system and helping to prevent avoidable foot injuries.

Why Face Protection Matters

Standard footwear offers little protection against dropped objects, sharp deck fittings, or chemical spills, all of which are routine hazards in cargo and maintenance areas aboard vessels. Reinforced safety boots with a protective toe cap and slip-resistant sole significantly reduce the risk and severity of foot injuries in these environments. Displaying the Boots Must Be Worn sign at the entrance to a designated hazard area removes any doubt about the footwear standard expected, for regular crew and for contractors or visitors unfamiliar with the vessel’s specific work areas.

Compliance and Certification

This sign follows the ISO 7010 international graphical symbol standard, pairing the recognised blue circular mandatory-action pictogram with clear supporting text so the instruction is understood by crew of any nationality. The ISM Code requires shipowners and operators to identify occupational hazards, including foot injury risks, and implement effective controls such as PPE signage at the point of risk, while SOLAS supports the broader duty to keep all persons aboard informed of hazards to their safety. For the complete international regulatory framework, see the IMO’s SOLAS overview at imo.org. Keeping the Boots Must Be Worn sign legible and current supports a positive outcome at ISM audit and flag-state inspection.

Installation Recommendations

Mount the sign at eye level at deck access points, workshop entrances, and cargo hold access ladders where safety footwear is mandatory. Charge the photoluminescent surface under normal lighting for the recommended period so it performs correctly if power is lost, and secure the sign with corrosion-resistant fasteners or marine-grade adhesive suited to the mounting surface. Record the sign’s position on the vessel’s safety plan so it is checked during routine safety rounds and replaced if damaged or faded.

• Photoluminescent, ISO 7010-compliant mandatory-action design for reliable low-light visibility
• Durable, corrosion-resistant construction suited to decks, workshops, and cargo areas
• Clear, unambiguous footwear PPE instruction understood by crew of any nationality
• Supports ISM Code hazard-control documentation and SOLAS safety-communication requirements
• Simple surface-mount installation at deck access points and workshop entrances

Protect crew feet from dropped objects and hazardous surfaces with the Boots Must Be Worn sign (MS0073) – order today to mark every relevant work area on your vessel clearly.

For additional onboard risk areas, browse our range of Hazard Signs and Fire Fighting Signs to complete your vessel’s mandatory safety signage compliance.