631. Method for testing the mixing performance of concrete mixers. (25th January 1974) 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) ↗
632. Method for determination of the linear density of yarns from packages. (27th February 1976) 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) ↗
633. Methods of testing water used in industry. Sodium Part 123, (29th February 1984) 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) ↗
634. Measurement of liquid flow in open channels. Sediment transport. Measurement of suspended sediment Part 10B, (31st March 1980) 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) ↗
635. Methods of testing water used in industry. Long-chain fatty amines: spectrophotometric method Part 117, (31st May 1983) 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) ↗
636. Specification for dry packaged cementitious mixes. Prepacked concrete mixes Part 1, (29th February 1980) 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) ↗
637. Methods of sampling and test for halogenated hydrocarbons. Sampling of liquefied gases Part 2, (28th February 1979) 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) ↗
638. Specification for ready-mixed building mortars. (31st July 1981) 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) ↗
639. Methods of fibre sampling for testing. (30th September 1965) 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) ↗
640. Method of testing oil-fired rotary dryers for use in asphalt and coated macadam plant. (4th March 1954) 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) ↗