1. Agricultural machinery. Agricultural trailers and trailed equipment. Drawbar jacks. (15th April 1999) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Specification for powered domestic lifts with partially enclosed cars and no lift-well enclosures. (15th August 1999) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (42 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗