31. BS EN ISO 7730. Ergonomics of the thermal environment. Analytical determination and interpretation of thermal comfort using calculation of the PMV and PPD indices and local thermal comfort criteria. (23rd March 2023) 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) ↗
32. BS IEC 60068-3-4. Environmental testing. Part 3-4. Supporting documentation and guidance. Damp heat tests (24th August 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) ↗
33. BS ISO 14368-4. Mineral and sapphire watch-glasses. Part 4. Anti-reflective treatment (10th September 2019) 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) ↗
34. BS ISO 17717. Meteorological balloons. Specification. (31st May 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (27 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
35. BS ISO 18782. Textiles. Determination of dynamic hygroscopic heat generation. (2nd September 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (25 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
36. BS ISO 18936. Imaging materials. Processed colour photographs. Methods for measuring thermal stability. (30th August 2019) 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) ↗
37. BS ISO 18946. Imaging materials. Reflection colour photographic prints. Method for testing humidity fastness. (10th August 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (21 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
38. BS ISO 24353 AMD1. Hygrothermal performance of building materials and products. Determination of moisture adsorption/desorption properties in response to humidity variation. (11th September 2008) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (7 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
39. BS ISO 9022-2 AMD 1. Optics and photonics. Environmental test methods. Part 2. Cold, heat and humidity (14th February 2023) 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) ↗
40. BS ISO 9022-23. Optics and photonics. Environmental test methods. Part 23. Low pressure combined with cold, ambient temperature and dry or damp heat (10th August 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (21 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗