1. Acoustics. Determination of airflow resistance. Alternating airflow method Part 2, (12th October 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (26 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Acoustics. Determination of sound power levels of noise sources using sound intensity. Measurement at discrete points Part 1, (15th December 1995) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (30 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Acoustics. Determination of sound power levels of noise sources using sound intensity. Measurement by scanning Part 2, (15th April 1997) 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) ↗
4. Acoustics. Materials for acoustical applications. Determination of airflow resistance. (15th May 1993) 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) ↗
5. Acoustics. Recommended practice for the design of low-noise machinery and equipment. Planning Part 1, (15th August 1998) 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) ↗
6. Acoustics. Recommended practice for the design of low-noise machinery and equipment. Planning Part 1, (31st May 2010) 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) ↗
7. Air conditioners and heat pumps with electrically driven compressors. Cooling mode. Terms, definitions and designations Part 1, (15th July 1997) 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) ↗
8. Air permeance of paper and board. Method for determination of air permeance using the Bendtsen apparatus Part 2, (15th December 1992) 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) ↗
9. Air permeance of paper and board. Method for determination of air permeance using the Bendtsen apparatus Part 2, (28th February 1985) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (11 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. Air permeance of paper and board. Method for determination of air permeance using the Gurley apparatus Part 3, (30th September 1987) 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) ↗