1. Measurement of liquid flow in open channels. Dilution methods. Constant rate injection Part 2A, (10th April 1964) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (41 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Specification for formaldehyde solution. (1st April 1964) 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) ↗
3. Specification for laboratory humidity ovens (non-injection type). (2nd April 1964) 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) ↗