31. Railway rolling stock materials. Part 1: Specification for axles for traction and trailing stock Part 1, (4th January 2023) 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) ↗
32. Recommendations for turf for general purposes. (30th April 1990) 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) ↗
33. Sampling and analysis of iron, steel and other ferrous metals. Sampling and sample preparation. Methods for iron and steel Part 2.1, (15th July 1993) 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) ↗
34. Sampling of manganese ores. Methods for increment sampling Part 1, (30th April 1985) 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) ↗
35. Sampling tobacco and tobacco products. Methods of sampling cigarettes Part 3, (28th February 1989) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (11 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
36. Sampling tobacco and tobacco products. Methods of sampling cigarettes Part 3, (28th February 1992) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (18 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
37. Sintered metal materials, exluding hardmetals. Determination of apparent hardness. Materials of essentially uniform section hardness Part 1, (15th June 1993) 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) ↗
38. Soil quality. Determination of the toxic effects of pollutants on germination and early growth of higher plants. (20th May 2020) 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) ↗
39. Soil quality. Sampling. Recording and reporting Part 107, (30th April 2017) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (18 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
40. Solid mineral fuels. Guidance on the sampling of coal seams. (15th October 1998) 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) ↗