131. BS EN 6093. Aerospace series. Receptacle, floating, single lug. (24th September 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (13 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
132. Aerospace series. Plug, protective, non-metallic, for NAS1760 fitting ends and AS33649 boss ports. (6th October 2020) 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) ↗
133. Residual current operated circuit-breakers for household and similar use. Particular requirements for devices with screwless-type terminals for external copper conductors Part 3-1, (26th November 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (18 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
134. BS EN IEC 61008-2-1. Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB's). Part 2-1. RCCBs according to 4.1.1 (27th November 2020) 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) ↗
135. BS EN IEC 61009-2-2. Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBO's). Part 2-2. RCBOs according to 4.1.2, 4.1.3, 4.1.4, 4.1.5 and 4.1.6 (3rd December 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (43 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
136. BS EN IEC 61009-1. Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs). Part 1. General rules (27th November 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (133 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
137. BS EN IEC 61009-2-1. Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBO's). Part 2-1. RCBOs according to 4.1.1 (27th November 2020) 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) ↗
138. BS IEC 62873-3-3 AMD1. Residual current operated circuit-breakers for household and similar use. Part 3-3. Specific requirements for RCDs with screw-type terminals for external untreated aluminium conductors and with aluminium screw-type terminals for use with copper or with aluminium conductors (3rd December 2020) 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) ↗
139. BS IEC 61008-2-2. Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB's). Part 2-2. RCCBs according to 4.1.2, 4.1.3, 4.1.4, 4.1.5 and 4.1.6 (4th December 2020) 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) ↗
140. BS EN 50388-1. Railway Applications. Fixed installations and rolling stock. Technical criteria for the coordination between electric traction power supply systems and rolling stock to achieve interoperability. Part 1. General (27th November 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (67 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗