661. Methods for froth flotation testing of hard coal. Laboratory procedure Part 1, (31st January 1992) 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) ↗
662. Sampling and analysis of iron, steel and other ferrous metals. Methods of analysis. Determination of magnesium. Cast iron: volumetric method Part 3.17.1, (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) ↗
663. Characterization of air quality. Workplace atmospheres. Method for the determination of vaporous chlorinated hydrocarbons by charcoal tube/solvent desorption/gas chromatography Part 3.3, (20th December 1991) 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) ↗
664. Methods for chemical analysis of condensed milks. Determination of nitrogen content. Routine method Part 5.2, (31st July 1991) 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) ↗
665. Methods for analysis and testing of coal and coke. Tests special to coke. Determination of shatter indices Part 108-108.1, (31st January 1992) 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) ↗
666. Methods of testing plastics. Thermal properties. Determination of the softening point of synthetic resin (ring and ball method) Part 1 Method 124A, (31st January 1992) 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) ↗
667. Analysis of nickel alloys by flame atomic absorption spectrometry. Method for the determination of chromium Part 3, (28th June 1991) 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) ↗
668. Methods of test for cereals and pulses. Determination of rheological properties of doughs using an alveograph Part 27, (1st April 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) ↗
669. Analysis of nickel alloys by flame atomic absorption spectrometry. Method for the determination of manganese Part 6, (28th June 1991) 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) ↗
670. Testing corrosion inhibiting, engine coolant concentrate ('antifreeze'). Methods of test for determination of physical and chemical properties. Coolant hard water stability test Part 1.5, (1st May 1992) 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) ↗