1. Acoustics. Rating of sound insulation in buildings and of building elements. Airborne sound insulation Part 1, (22nd December 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. Advanced technical ceramics. Methods of testing monolithic ceramics. Thermo-mechanical properties. Determination of self-loaded deformation Part 2, (15th January 1994) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Air filters used in air conditioning and general ventilation. Methods of test for atmospheric dust spot efficiency and synthetic dust weight arrestance Part 1, (29th March 1985) 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) ↗
4. Air quality. Assessment of uncertainty of a measurement method under field conditions using a second method as reference. (15th June 1998) 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) ↗
5. BS EN IEC 60153-2. Hollow metallic waveguides. Part 2. Relevant specifications for ordinary rectangular waveguides (19th April 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (17 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. BS EN ISO 17651-1. Simultaneous interpreting. Interpreter’s working environment. Part 1. Requirements and recommendations for permanent booths (13th February 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (23 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. BS EN ISO 717-1. Acoustics. Rating of sound insulation in buildings and of building elements. Part 1. Airborne sound insulation (23rd December 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (31 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. BS ISO 13885-1. Gel permeation chromatography (GPC). Part 1. Tetrahydrofuran (THF) as eluent (28th August 2019) 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) ↗
9. BS ISO 7010 AMD117. Graphical symbols. Safety colours and safety signs. Registered safety signs. (6th January 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. BS ISO 81346-10. Industrial systems, installations and equipment and industrial products. Structuring principles and reference designations. Part 10. Power supply systems (9th June 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (51 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗