1. BS 8468-8. Respiratory protective devices for use against chemical, biological, radiological and nuclear (CBRN) agents. Part 8. Test methods (3rd December 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (20 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. BS EN IEC 60755-1. General safety requirements for residual current operated protective devices. Part 1. Residual current operated protective devices for DC systems (13th August 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (33 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. BS ISO 16900-6. Respiratory protective devices. Methods of test and test equipment. Part 6. Mechanical resistance/strength of components and connections (21st May 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (39 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. BS ISO 16976-3. Respiratory protective devices. Human factors. Part 3. Physiological responses and limitations of oxygen and limitations of carbon dioxide in the breathing environment (26th August 2021) 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) ↗
5. BS ISO 16976-4. Respiratory protective devices. Human factors. Part 4. Work of breathing and breathing resistance: Physiologically based limits (4th November 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) ↗
6. BS ISO 17420-1. Respiratory protective devices. Performance requirements. Part 1. General (4th September 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (20 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. BS ISO 17420-2. Respiratory protective devices. Performance requirements. Part 2. Requirements for filtering RPD (4th September 2019) 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) ↗
8. BS ISO 17420-4. Respiratory protective devices. Performance requirements. Part 4. Requirements for supplied breathable gas RPD (4th September 2019) 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) ↗
9. General requirements for residual current operated protective devices for DC systems. (18th August 2017) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (54 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. General safety requirements for residual current operated protected devices. Residual current operated protective devices for DC systems Part 1, (17th November 2022) 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) ↗