1. Vacuum technology. Standard methods for measuring vacuum-pump performance. General description Part 1, (17th June 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (36 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Vacuum technology. Vocabulary. Vacuum pumps and related terms Part 2, (2nd March 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (22 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗