61. Tracked Changes. Sanitary tapware. General specifications for aerators. (13th September 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (58 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
62. Tracked Changes. Industrial-process control valves. Inspection and routine testing Part 4, (10th June 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (82 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
63. Safety and control devices for gas burners and gas burning appliances. Pressure regulators for inlet pressures up to and including 50 kPa Part 1, (30th November 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (62 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
64. Mechanical thermostats for gas-burning appliances. (31st October 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (46 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
65. Safety and control devices for oil burners and oil-burning appliances. Particular requirements. Automatic and semi-automatic valves Part 1, (11th March 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (54 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
66. Transportable gas container valves. Valves with taper stems (excluding valves used for breathing and medical purposes) Part 1, (17th October 1962) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (46 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
67. Industrial-process control valves. Inspection and routine testing Part 4, (5th April 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (38 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
68. Tracked Changes. Small medical gas cylinders. Pin-index yoke-type valve connections. (6th April 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) ↗
69. BS ISO 6953-2. Pneumatic fluid power. Compressed air pressure regulators and filter-regulators. Part 2. Test methods to determine the main characteristics to be included in literature from suppliers (29th April 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (49 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
70. BS ISO 6953-1. Pneumatic fluid power. Compressed air pressure regulators and filter-regulators. Part 1. Main characteristics to be included in literature from suppliers and product-marking requirements (29th April 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (19 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗