311. Welding. Quality requirements for heat treatment in connection with welding and allied processes. (24th May 2023) 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) ↗
312. Whistleblowing management systems. Guidelines. (28th July 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (44 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
313. Work study and organization and methods (O & M). Guide to organization study Part 1, (31st July 1984) 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) ↗