41. Specification for mercerized cotton fabric. (15th June 1995) 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) ↗
42. Specification for safety requirements for baby nests. (30th April 1985) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (4 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
43. Sterile rectal catheters for single use. (15th April 1999) 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) ↗
44. Sterilization. Steam sterilizers. Large sterilizers. (9th November 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (144 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
45. Testing coated fabrics. Method 18. Determination of air permeability Part 16, (15th December 1995) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
46. Testing coated fabrics. Methods 21A and 21B. Methods for determination of resistance to wicking and lateral leakage Part 18, (28th February 1986) 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) ↗
47. Textiles. Determination of the permeability of fabrics to air. (15th October 1995) 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) ↗
48. Thermal performance of buildings. Air permeability of building components and building elements. Laboratory test methods. (15th June 2000) 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) ↗
49. Thermal performance of buildings. Determination of air permeability of buildings. Fan pressurization method. (15th January 2001) 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) ↗
50. Tracked Changes. Curtain walling. Air permeability. Performance requirements and classification. (1st August 2023) 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) ↗