1. BS EN 17522. Design and construction of borehole heat exchangers. (27th May 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (55 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Design and construction of backfilled and grouted borehole heat exchangers. (13th April 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (64 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗