11. BS EN 1111 AMD1. Sanitary tapware. Thermostatic mixing valves (PN 10). General technical specification. (1st April 2021) 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) ↗
12. BS EN 12261. Gas meters. Turbine gas meters. (26th August 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (67 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
13. BS EN 1253-8. Gullies for buildings. Part 8. Trapped floor gullies with combined mechanical closure and water seal (9th July 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (32 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
14. BS EN 1264-2. Water based surface embedded heating and cooling systems. Part 2. Floor heating: Prove methods for the determination of the thermal output using calculation and test methods (20th January 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (44 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
15. BS EN 1264-3. Water based surface embedded heating and cooling systems. Part 3. Dimensioning (20th January 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) ↗
16. BS EN 1287 AMD1. Sanitary tapware. Thermostatic mixing valves (PN 10). General technical specification. (1st April 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (16 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
17. BS EN 13141-8. Ventilation for buildings. Performance testing of components/products for residential ventilation. Part 8. Performance testing of non-ducted mechanical supply and exhaust ventilation units (including heat recovery) (14th January 2021) 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) ↗
18. BS EN 13141-8. Ventilation for buildings. Performance testing of components/products for residential ventilation. Part 8. Performance testing of non-ducted mechanical supply and exhaust ventilation units (including heat recovery) (22nd January 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (56 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
19. BS EN 14154-4. Water meters. Part 4. Additional functionalities (9th December 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (24 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
20. BS EN 14336. Heating systems in buildings. Installation and commissioning of water based heating systems. (15th November 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (65 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗