"Lock status, all security levels locked" sign - IMPA 33.2893

Self-adhesive sign for passenger vessels, ports and ferry terminals with the symbol for "Lock status, all security levels locked". Size: 25 x 50 mm Material: Duraplate, PCV plate and white vinyl. More info further down. ISSA: 47.528.93 IMPA: 33.2893 Duraplate version: a multilayer material which is photoluminescent, specially designed for luminous signage and LLL systems. PCV version: a 1 mm PVC sheet that is a durable, tough material which is resistant to chemicals, acids, rough weather and abrasion. Vinyl version: A thinner but still durable, tough material which is resistant to chemicals, acids, weather and abrasion.