1. BS EN ISO 15614-13. Specification and qualification of welding procedures for metallic materials. Welding procedure test. Part 13. Upset (resistance butt) and flash welding (5th May 2020) 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) ↗
2. Corrosion of metals and alloys. Guidelines for the evaluation of pitting corrosion. (14th September 2020) 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) ↗
3. Non-destructive testing. Measurement and evaluation of the X-ray tube voltage. Constancy check by the thick filter method Part 2, (19th March 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. Non-destructive testing. Measurement and evaluation of the X-ray tube voltage. Spectrometric method Part 3, (24th March 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) ↗
5. Non-destructive testing. Measurement and evaluation of the X-ray tube voltage. Voltage divider method Part 1, (19th March 2020) 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) ↗