1. BS EN ISO 17639. Destructive tests on welds in metallic materials. Macroscopic and microscopic examination of welds. (22nd July 2020) 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) ↗
2. BS EN ISO 9016. Destructive tests on welds in metallic materials. Impact tests. Test specimen location, notch orientation and examination. (15th July 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (13 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Semiconductor devices. Mechanical and climatic test methods. Resistance to soldering temperature for through-hole mounted devices Part 15, (1st October 2020) 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) ↗
4. Shell boilers. Inspection during construction, documentation and marking of pressure parts of the boiler Part 5, (23rd March 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (36 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗