1. Harmonized detail specification for fixed tantalum capacitors. Porous anode, solid electrolyte. Cylindrical insulated/non-insulated metallic case, polar/hermetic seal, axial terminations. Basic plus additional assessment level. (15th August 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) ↗
2. Harmonized system of quality assessment for electronic components: sectional specification: fixed capacitors with metallized electrodes and polypropylene dielectric. (31st December 1981) 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) ↗
3. Methods of sampling and test for anhydrous hydrogen fluoride for industrial use. Determination of water content (conductimetric method) Part 6, (30th January 1981) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (11 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Methods of sampling and test for carbonaceous materials used in aluminium manufacture. Electrode pitch. Determination of content of toluene-insoluble material Part 1.4, (31st October 1981) 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) ↗
5. Methods of sampling and test for carbonaceous materials used in aluminium manufacture. Electrode pitch. Sampling Part 1.1, (30th October 1981) 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) ↗