61. Metallic powders. Determination of oxygen content by reduction methods. Total oxygen by reduction-extraction Part 4, (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) ↗
62. Method for gas chromatographic analysis of liquefied petroleum gas. (28th February 1990) 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) ↗
63. Methods for preparation of calibration gas mixtures. Comparison methods and methods for establishing traceability. Checking by a comparison method Part 9.2, (29th February 1988) 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) ↗
64. Methods for preparation of calibration gas mixtures. Comparison methods and methods for establishing traceability. Determination of composition by comparison methods Part 9.1, (29th February 1988) 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) ↗
65. Methods for preparation of calibration gas mixtures. Dynamic volumetric methods. Continuous injection method Part 5.4, (31st December 1987) 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) ↗
66. Methods for preparation of calibration gas mixtures. Dynamic volumetric methods. Periodic injections into a flowing gas stream Part 5.3, (31st December 1987) 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. Methods for preparation of calibration gas mixtures. Dynamic volumetric methods. Review of methods of calibration Part 5.1, (31st December 1987) 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) ↗
68. Methods for preparation of calibration gas mixtures. Dynamic volumetric methods. Sonic orifices Part 5.6, (31st December 1987) 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) ↗
69. Methods for preparation of calibration gas mixtures. Saturation method Part 6, (31st March 1981) 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) ↗
70. Methods for quantitative analysis of fibre mixtures. (29th July 1988) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (34 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗