2026-09-27T15:50:19+01:00https://marinefinds.org.uk/datalabs/terminology/object/format/jsonhttps://marinefinds.org.uk/datalabs/terminology/object/format/xmlhttps://marinefinds.org.uk/datalabs/terminology/object10970146389HELICOPTER TEST SITEYA site on which rigs, towers and other associated structures and buildings used for the testing of helicopters and helicopter parts are located.1P