1. Respiratory protective devices. Performance requirements. Special application escape. Filtering RPD and supplied breathable gas RPD Part 6, (18th February 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) ↗
2. BS EN 134. Respiratory protective devices. Nomenclature of components. (18th February 2021) 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) ↗
3. Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation. Fundamentals and application. Applications to unfolding methods Part 3, (23rd February 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (48 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Determination of the characteristics limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation. Fundamentals and application. Advanced applications Part 2, (23rd February 2021) 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) ↗
5. Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation. Fundamentals and application. Elementary applications Part 1, (24th February 2021) 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. Respiratory protective devices. Particle filters. Requirements, testing, marking. (2nd March 2021) 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. Respiratory protective devices. Gas filter(s) and combined filter(s). Requirements, testing, marking. (2nd March 2021) 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) ↗
8. BS EN ISO 29463-5. High-efficiency filters and filter media for removing particles in air. Part 5. Test method for filter elements (20th April 2021) 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) ↗
9. BS ISO 16889.2. Hydraulic fluid power. Filters. Multi-pass method for evaluating filtration performance of a filter element. (23rd April 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (49 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. Porosity and pore size distribution of materials. Method of evaluation by liquid expulsion Part 4, (15th September 1993) 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) ↗