71. Tracked Changes. Gas-fired endothermic engine driven heat pumps. Calculation of seasonal performances in heating and cooling mode Part 5, (25th January 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (146 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
72. Tracked Changes. Microbiology of the food chain. Polymerase chain reaction (PCR) for the detection of microorganisms. Thermal performance testing of thermal cyclers. (21st February 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (88 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
73. Tracked Changes. Plastics. Compression moulding of test specimens of thermoplastic materials. (22nd March 2023) 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) ↗
74. Tracked Changes. Thermal insulation for building equipment and industrial installations. Calculation rules. (1st November 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (174 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
75. Use of reclaimed water in industrial cooling systems. Guidelines for cost analysis Part 2, (15th May 2020) 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) ↗
76. Water-cooled secondary connection cables for resistance welding. Dimensions and requirements for single-conductor connection cables Part 2, (15th March 1997) 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) ↗