31. BS EN 16429. Stationary source emissions. Reference method for the determination of the concentration of gaseous hydrogen chloride (HCl) in waste gases emitted by industrial installations into the atmosphere. (16th December 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (42 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
32. BS EN 16678. Safety and control devices for gas burners and gas burning appliances. Automatic shut-off valves for operating pressure of above 500 kPa up to and including 6 300 kPa. (7th May 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (53 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
33. BS EN 16830. Safety and control devices for burners and appliances burning gaseous or liquid fuels. Control functions in electronic systems. Temperature Control function. (28th January 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (33 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
34. BS EN 1755. Industrial Trucks. Safety requirements and verification. Supplementary requirements for operation in potentially explosive atmospheres. (28th October 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (57 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
35. BS EN 17624. Determination of explosion limits of gases and vapours at elevated pressures, elevated temperatures or with oxidizers other than air. (19th November 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (21 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
36. BS EN 26. Gas-fired instantaneous water heaters for the production of domestic hot water. (16th January 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (183 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
37. BS EN 308. Heat exchangers. Test procedures for establishing performance of air to air and flue gases heat recovery devices. (28th May 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (83 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
38. BS EN 60079-7. Explosive atmospheres. Part 7. Equipment protection by increased safety "e" (26th November 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (119 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
39. BS EN 60079-7. Explosive atmospheres. Part 7. Equipment protection by increased safety (24th November 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (124 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
40. BS EN 60567. Oil-filled electrical equipment. Sampling of gases and analysis of free and dissolved gases. Guidance. (26th May 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (63 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗