21. CIE standard colorimetric observers. (15th October 1998) 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) ↗
22. Optics and optical instruments. Contact lenses. Determination of oxygen permeability and transmissibility by the FATT method Part 1, (15th September 1997) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (20 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
23. Methods of test for petroleum and its products. Petroleum products. Determination of vanadium and nickel content. Wavelength-dispersive X-ray fluorescence spectrometry Part 433, (1st March 1998) 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) ↗
24. Methods of test for spices and condiments. Determination of acid-insoluble ash Part 9, (15th February 1998) 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) ↗
25. Adhesives for tiles. Concrete slab for test. (15th January 1999) 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) ↗
26. Fibre optic interconnecting devices and passive components. Basic test and measurement procedures. Examinations and measurements. PC optical connector reference plug selection Part 3-39, (15th January 1998) 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) ↗
27. Optics and optical instruments. Test lenses for calibration of focimeters. (15th December 1996) 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) ↗
28. Adhesives for leather and footwear materials. Bond strength. Minimum requirements and adhesive classification. (15th July 1998) 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) ↗
29. Graphic technology. Prepress digital data exchange. CMYK standard colour image data (CMYK/SCID). (15th December 1998) 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) ↗
30. Aluminium and aluminium alloys. Anodizing. Measurement of mean specific abrasion resistance of anodic oxidation coatings using an abrasive jet test apparatus Part 10, (15th April 1999) 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) ↗