31. Specification for safety devices and water supply connections for washing machines and dishwashers connected to the water supply mains. (30th September 1985) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (25 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
32. Specification for safety devices and water supply connections for washing machines, dishwashers and tumbler dryers connected to the water supply mains. (31st January 1992) 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) ↗
33. Specification for steel and copper alloy wafer check valves, single-disk, spring-loaded type. (31st May 1991) 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) ↗
34. Specification for steel globe valves, globe stop and check valves and lift type check valves. (31st July 1989) 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) ↗
35. Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries. (23rd September 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (56 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
36. Tracked Changes. Building valves. Expansion groups. Tests and requirements. (7th October 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (78 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
37. Tracked Changes. Devices to prevent pollution by backflow of potable water. Mechanical disconnector, direct actuated. Family G, type A. (7th February 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (76 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
38. Tracked Changes. Devices to prevent pollution by backflow of potable water. Mechanical disconnector, flow actuated. Family G, Type B. (21st February 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (78 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
39. Tracked Changes. Petrol filling stations. Safety requirements for construction and performance of shear valves Part 3, (22nd December 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (60 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
40. Urine collection bags. Specification for body-worn and non-body-worn bags Part 101, (28th June 1991) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (28 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗