1. Radon : a tracer for geological, geophysical and geochemical studies /: a tracer for geological, geophysical and geochemical studies. (2016) Authors: Baskaran, Mark Record Type: Book Extent: 1 online resource (xx, 260 pages), illustrations (some color) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Measurement of radioactivity in the environment. Air: radon-222. Integrated measurement method for determining average activity concentration using passive sampling and delayed analysis Part 4, (30th March 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (40 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Tracked Changes. Measurement of radioactivity in the environment. Air: radon-222. Integrated measurement method for determining average activity concentration using passive sampling and delayed analysis Part 4, (14th June 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (88 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Ventilation for buildings. Design criteria for the indoor environment. (15th April 1999) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (76 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Measurement of radioactivity in the environment. Air: radon-222. Origins of radon and its short-lived decay products and associated measurement methods Part 1, (5th November 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (50 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. Measurement of radioactivity in the environment. Air: radon-222. Integrated measurement method for determining average potential alpha energy concentration of its short-lived decay products Part 2, (6th November 2019) 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) ↗
7. Measurement of radioactivity in the environment. Air: radon-222. Integrated measurement method for determining average activity concentration using passive sampling and delayed analysis Part 4, (13th January 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (40 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. Measurement of radioactivity in the environment. Air: radon-222. Methodologies for initial and additional investigations in buildings Part 8, (17th December 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (28 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
9. Measurement of radioactivity in the environment. Air: radon-222. Test method for soil gas with sampling at depth Part 11, (12th November 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (34 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. Measurement of radioactivity in the environment. Air: radon-222. Spot measurement methods of the activity concentration Part 6, (14th February 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) ↗