1651. Tracked Changes. Low-voltage switchgear and controlgear. General rules Part 1, (8th March 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (660 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1652. Tracked Changes. Low-voltage switchgear and controlgear. Multiple function equipment. Control and protective switching devices (or equipment) (CPS) Part 6-2, (4th September 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (316 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1653. Tracked Changes. Low-voltage switchgear and controlgear. Multiple function equipment. Transfer switching equipment Part 6-1, (26th July 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (178 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1654. Tracked Changes. Luminaires. General requirements and tests Part 1, (31st March 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (502 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1655. Tracked Changes. Luminaires. Particular requirements. Luminaires for emergency lighting Part 2-22, (1st December 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (112 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1656. Tracked Changes. LV and MV polymeric insulated cables for use by distribution and generation utilities. Methods of test (Implementation of HD 605 S3:2019) Part 2, (21st November 2022) 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) ↗
1657. Tracked Changes. Measurement of quartz crystal unit parameters. Measurement of drive level dependence (DLD) Part 6, (18th May 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (62 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1658. Tracked Changes. Medical electrical equipment. Particular requirements for the basic safety and essential performance of infant incubators Part 2-19, (23rd November 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (114 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1659. Tracked Changes. Operation of electrical installations. General requirements Part 1, (11th July 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (122 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1660. Tracked Changes. Optical fibre cables. Indoor cables. Detail specification for multi-simplex breakout optical cables for use in terminated breakout cable assemblies Part 2-22, (7th June 2023) 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) ↗