1081. Tracked Changes. Solid biofuels. Fuel specifications and classes. General requirements Part 1, (2nd December 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (164 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1082. Refrigerating systems and heat pumps. Valves. Requirements, testing and marking. (29th November 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (104 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1083. Tracked Changes. Non-destructive testing. Penetrant testing. Testing of penetrant materials Part 2, (2nd December 2021) 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) ↗
1084. BS EN 60904-2. Photovoltaic devices. Part 2. Requirements for photovoltaic reference devices (7th December 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (20 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1085. Tracked Changes. Buoyant aids for swimming instruction. Safety requirements and test methods for buoyant aids to be held Part 2, (10th December 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (70 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1086. Tracked Changes. Dentistry. Diamond rotary instruments. General requirements Part 1, (6th December 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (86 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1087. BS EN IEC 62056-6-2. Electricity metering data exchange. The DLMS/COSEM suite. Part 6-2. COSEM interface classes (3rd December 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (554 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1088. Tracked Changes. Dentistry. Operating lights. (6th December 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (70 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1089. Cutting tool data representation and exchange. Reference dictionary for adaptive items Part 4, (9th December 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (208 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1090. Tracked Changes. Refrigerating systems and heat pumps. Valves. Requirements, testing and marking. (10th December 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (268 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗