71. BS EN 12101-6. Smoke and heat control systems. Part 6. Specification for pressure differential systems. Kits (2nd July 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (61 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
72. BS EN 12102-1. Air conditioners, liquid chilling packages, heat pumps, process chillers and dehumidifiers with electrically driven compressors. Determination of the sound power level. Part 1. Air conditioners, liquid chilling packages, heat pumps for space heating and cooling, dehumidifiers and process chillers (20th May 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (43 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
73. BS EN 12159. Builders hoists for persons and materials with vertically guided cages. (15th September 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (67 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
74. BS EN 12845-1. Fixed firefighting systems. Automatic sprinkler systems. Part 1. Design, installation and maintenance (16th December 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (307 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
75. BS EN 12979. LPG equipment and accessories. Automotive LPG-systems. Installation requirements. (2nd December 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) ↗
76. BS EN 13223 AMD1. Safety requirements for cableway installations designed to carry persons. Drive systems and other technical requirements. (15th October 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (9 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
77. BS EN 13480-4 AMD2. Metallic industrial piping. Part 4. Fabrication and installation (21st May 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
78. BS EN 1366-11 AMD1. Fire resistance tests for service installations. Part 11. Fire protective systems for cable systems and associated components (11th February 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
79. BS EN 13814-1 AMD 1. Safety of amusement rides and amusement devices. Part 1. Design and manufacture (14th September 2023) 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) ↗
80. BS EN 13814-2 AMD 1. Safety of amusement rides and amusement devices. Part 2. Operation, maintenance and use (14th September 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (6 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗