191. BS EN 61215-1-4 AMD1. Terrestrial photovoltaic (PV) modules. Design qualification and type approval. Part 1-4. Special requirements for testing of thin-film Cu(In, Ga)(S, Se)2 based photovoltaic (PV) modules (9th April 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (7 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
192. BS EN 61340-4-6 AMD1. Electrostatics. Part 4-6. Standard test methods for specific applications. Wrist straps (16th April 2021) 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) ↗
193. BS EN 61526 Ed 4. Radiation protection instrumentation. Measurement of personal dose equivalents Hp(10), Hp(3) and Hp(0, 07) for X, gamma, neutron and beta radiations. Direct reading personal dosemeters. (23rd April 2020) 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) ↗
194. BS EN 61676 Ed.2.0. Medical electrical equipment. Dosimetric instruments used for non-invasive measurement of X-ray tube voltage in diagnostic radiology. (16th November 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (33 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
195. BS EN 61935-2. Specification for the testing of balanced and coaxial information technology cabling. Part 2. Cords as specified in ISO/IEC 11801 and related standards (1st April 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (34 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
196. BS EN 61951-2 AMD1. Secondary cells and batteries containing alkaline or other non acid electrolytes. Secondary sealed cells and batteries for portable applications. Part 2. Nickel-metal hydride (18th June 2021) 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) ↗
197. BS EN 622-4. Fibreboards. Specifications. Part 4. Requirements for softboards (31st August 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
198. BS EN 62501. Voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) power transmission. Electrical testing. (26th May 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) ↗
199. BS EN 63041-1 Ed.2.0. Piezoelectric sensors. Part 1. Generic specifications (12th May 2020) 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) ↗
200. BS EN IEC 55032. Electromagnetic compatibility of multimedia equipment. Emission requirements. (6th May 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (65 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗