21. Safety valves. Specification for safety valves for steam and hot water Part 1, (29th February 1984) 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) ↗
22. 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) ↗
23. Specification for design and construction of ferrous piping installations for and in connection with land boilers. (15th December 1992) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (342 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
24. Specification for design and construction of ferrous piping installations for and in connection with land boilers. (15th September 1993) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (162 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
25. Specification for design and manufacture of shell boilers of welded construction. (2nd January 1992) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (186 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
26. Specification for design and manufacture of shell boilers of welded construction. (31st October 1991) 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) ↗
27. Specification for design and manufacture of water-tube steam generating plant (including superheaters, reheaters and steel tube economizers). (15th January 1998) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (222 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
28. Specification for design and manufacture of water-tube steam generating plant (including superheaters, reheaters and steel tube economizers). (15th November 1999) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (234 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
29. Specification for design and manufacture of water-tube steam generating plant (including superheaters, reheaters and steel tube economizers). (1st May 1991) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (74 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
30. Specification for electrode boilers of riveted, seamless, welded and cast iron construction for water heating and steam generating. (22nd December 1952) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (100 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗