2026-09-25T02:30:49+01:00https://marinefinds.org.uk/datalabs/terminology/object/format/jsonhttps://marinefinds.org.uk/datalabs/terminology/object/format/xmlhttps://marinefinds.org.uk/datalabs/terminology/object11226160221AIR RAID PRECAUTIONS SIGNYA sign used by the Air Raid Precautions network to assist in identifying vital equipment and resources in the event of an air raid or to aid movement during blackouts.1P