1171. Fire tests. Use of LED (light-emitting diode) as an alternative to white light for measuring smoke parameters. (9th March 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (28 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1172. Testing of hardened concrete. Determination of electrical resistivity. (1st March 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (22 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1173. BS EN IEC 61810-7-1. Electrical relays. Tests and Measurements. Part 7-1. Visual inspection and check of dimensions (28th February 2023) 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) ↗
1174. Determination of fatty acid methyl esters (cis and trans) and squalene in olive oil and other vegetable oils by gas chromatography. (7th March 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (30 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1175. BS EN IEC 60512-28-100. Connectors for electrical and electronic equipment. Tests and measurements. Part 28-100. Signal integrity tests up to 2 000 MHz. Tests 28a to 28g (6th March 2023) 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) ↗
1176. BS EN IEC 63180 AMD 1. Methods of measurement and declaration of the detection range of detectors. Passive infrared detectors for major and minor motion detection. (6th March 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (11 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1177. BS EN 12735-2. Copper and copper alloys. Seamless, round tubes for air conditioning and refrigeration. Part 2. Tubes for equipment (9th March 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (29 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1178. Plastics. Differential scanning calorimetry (DSC). General principles Part 1, (10th March 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (44 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1179. Tracked Changes. Stainless steel bars. Reinforcement of concrete. Requirements and test methods. (7th March 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (108 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1180. Pulps. Kraft liquor. Determination of residual alkali using potentiometric titration. (15th March 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗