"Stairway" Wording Sign – Photoluminescent 100/10 – 114471

Photoluminescent wording sign reading "Stairway". It identifies stairways that connect decks and form part of the escape routes, helping people move between levels in the right direction.

Technical Specifications

• Content: wording "Stairway".
• Regulatory context: Escape routes on board are marked under SOLAS regulation II-2/13.3.2.5.1, and IMO Resolution A.1116(30) defines the symbols for that marking. This wording sign is used together with those symbols.
• Photoluminescent performance: 100 mcd/m² after 10 min and 10 mcd/m² after 60 min, decay time 1,200 min, printed on every sign as "100/10-1200-K-W" (K: yellow-green afterglow, W: white in daylight). This exceeds the 15 mcd/m² (10 min) and 2 mcd/m² (60 min) minimum set by IMO A.752(18) and ISO 15370:2021 for photoluminescent low-location lighting materials.
• Format: horizontal, 10 x 30 cm or 15 x 40 cm.
• Material: standard on TYPE 1 photoluminescent self-adhesive vinyl (PH); also available on TYPE 2 photoluminescent rigid PVC (RPH) with the same performance. Both are UV resistant for indoor and outdoor use.
• Installation: self-adhesive on smooth, clean surfaces free of grease and dust (not on emulsion paint); rigid PVC drilled at the corners or fixed with double-sided tape.
• Related products: Used with the "Deck" wording sign 114470 and the exit signs 114400 and 114405.

Manufactured in Piraeus by Marine Lite under an ISO 9001:2015 quality management system certified by LRQA since 2011, for the production and supply of IMO safety signs. We deliver worldwide to ship operators, shipyards, ports and distributors. As a Lloyd's Register approved service supplier, Marine Lite also carries out on-board photometric inspections of photoluminescent low-location lighting (LLL) systems worldwide. Other sizes, materials and vessel logos are available on request.