61. Microbiological examination for dairy purposes. Ancillary methods. Methylene blue reduction test for cream and ice cream Part 5.2, (31st October 1989) 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) ↗
62. Sampling and analysis of iron, steel and other ferrous metals. Methods of analysis. Determination of tin. Steel and cast iron: volumetric method Part 3.31.1, (15th June 1992) 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) ↗
63. Sampling and analysis of iron, steel and other ferrous metals. Methods of analysis. Determination of tungsten. Steel: spectrophotometric method Part 3.33.2, (15th June 1992) 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) ↗
64. Analysis of iron ores. Methods for the determination of silicon content. Reduced molybdosilicate spectrophotometric method Part 5.2, (15th October 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) ↗
65. Metallic powders. Determination of oxygen content by reduction methods. General guidelines 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) ↗
66. Metallic powders. Determination of oxygen content by reduction methods. Loss of mass on hydrogen reduction (hydrogen loss) Part 2, (15th June 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) ↗
67. Iron ore pellets. Determination of relative free-swelling index. (15th March 1995) 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) ↗
68. Iron ores. Determination of relative reducibility. (15th March 1996) 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) ↗
69. BS EN ISO 4491-2. Metallic powders. Determination of oxygen content by reduction methods. Part 2. Loss of mass on hydrogen reduction (hydrogen loss) (15th June 2022) 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) ↗
70. Iron ores for blast furnace feedstocks. Determination of reduction under load. (30th May 2022) 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) ↗