261. High-voltage switchgear and controlgear. Seismic qualification for metal enclosed and solid-insulation enclosed switchgear and controlgear assemblies for rated voltages above 1 kV and up to and including 52 kV Part 210, (28th February 2013) 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) ↗
262. Roadmap of optical circuit boards and their related packaging technologies. (30th September 2013) 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) ↗
263. Shunt power capacitors of the self-healing type for a.c. systems having a rated voltage up to and including 1 000 V. Ageing test, self-healing test and destruction test Part 2, (30th June 2014) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (16 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
264. Information model covering the contents of IEC 81346-1 and IEC 81346-2, IEC 61175, IEC 61666 and IEC 81714-3. (31st August 2012) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (26 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
265. Coupling capacitors and capacitor dividers. General rules Part 1, (31st March 2014) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (48 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
266. Integrated circuits. Measurement of electromagnetic emissions. Measurement of radiated emissions. Surface scan method Part 3, (30th September 2014) 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) ↗
267. Optical backplanes. Product specification. Optical backplane using optical fibre circuit boards and multi-core right angle optical connectors Part 2-1, (31st March 2014) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (42 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
268. Coupling capacitors and capacitor dividers. AC or DC coupling capacitors for harmonic-filters applications Part 3, (30th June 2014) 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) ↗
269. Photonic integrated circuits. Introduction and roadmap for standardization Part 1, (20th September 2017) 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) ↗
270. Arc welding equipment. Installation and use Part 9, (29th June 2018) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (36 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗