491. Caseins and caseinates. Method for determination of fat (gravimetric reference method) Part 10, (31st December 1986) 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) ↗
492. Methods for determining thermal insulating properties. Tests for thermal transmittance and conductance. Guarded hot-box method Part 3.1, (27th February 1987) 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) ↗
493. Sampling and analysis of iron, steel and other ferrous metals. Methods of analysis. Determination of nitrogen. Steel: spectrophotometric method (for trace amounts) Part 3.22.3, (30th September 1986) 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) ↗
494. Magnetic materials. Method of measurement of the coercivity of magnetic materials in an open magnetic circuit Part 7, (31st July 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) ↗
495. Analysis of soaps. Quantitative test methods. Method for determination of moisture and volatile matter content Part 2.6, (31st July 1989) 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) ↗
496. Analysis of iron ores. Methods for the determination of sulphur content. Combustion method Part 7.2, (31st January 1989) 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) ↗
497. Methods for analysis of dried milk and dried milk products. Determination of nitrate and nitrite contents. Screening method for nitrate content by cadmium reduction and spectrometry Part 16.3, (23rd December 1987) 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) ↗
498. Methods for determining thermal insulating properties. Tests for thermal conductivity and related properties. Unguarded hot-plate method Part 2.2, (30th September 1988) 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) ↗
499. Analysis of soaps. Quantitative test methods. Method for determination of ethanol-insoluble matter content Part 2.11, (31st July 1989) 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) ↗
500. Analysis of formulated detergents. Physical test methods. Part 4.1, (28th February 1989) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (6 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗