31. Paper and board. Calibration of variable-area flowmeters. (15th August 1995) 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) ↗
32. Performance of windows and doors. Classification for weathertightness and guidance on selection and specification Part 1, (23rd April 2004) 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) ↗
33. Performance of windows. Classification for weathertightness (including guidance on selection and specification) Part 1, (1st July 1985) 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) ↗
34. Performance of windows. Classification for weathertightness (including guidance on selection and specification) Part 1, (28th April 1989) 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) ↗
35. Protective clothing. Garments for protection against cool environments. (31st May 2023) 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) ↗
36. Pulps. Laboratory sheets. Determination of physical properties. (15th August 1998) 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) ↗
37. Recommendations for selection, use and maintenance of chemical protective clothing. (31st January 1990) 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) ↗
38. Roof coverings. Continuous rooflights of plastics with or without upstands. Classification, requirements and test methods. (30th November 2006) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (60 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
39. Specification for insulating materials based on mica. Specifications for individual materials. Glass-backed mica paper with an epoxy resin binder for post-impregnation (VPI) Part 3-5, (15th February 1996) 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) ↗
40. Specification for laboratory sintered or fritted filters including porosity grading. (30th December 1983) 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) ↗