2026-09-28T05:35:55+01:00https://marinefinds.org.uk/datalabs/terminology/object/format/jsonhttps://marinefinds.org.uk/datalabs/terminology/object/format/xmlhttps://marinefinds.org.uk/datalabs/terminology/object4005159278SERVICE PASSAGEYA passage providing access to utility services or a larger tunnel for the purposes of monitoring and maintenance. May also provide be used as an evacuation route.546P