141. Aerospace series. Shock mount with bushes. Technical specification Part 1, (8th July 2022) 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) ↗
142. Railway Applications. Fixed installations and rolling stock. Technical criteria for the coordination between electric traction power supply systems and rolling stock to achieve interoperability. General Part 1, (8th September 2022) 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) ↗
143. BS EN 2302. Aerospace series. Heat resisting nickel base alloy NiCr20Co3Fe3 - Rm ≥ 650 MPa. Sheets and strips, cold rolled. 0, 25 mm < a ≤ 3 mm. (16th June 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
144. Aircraft. Auto-transformer rectifier units (ATRUs). General requirements. (16th August 2022) 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) ↗
145. Tracked Changes. Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c.. Equipment for testing, measuring or monitoring of protective measures. Effectiveness of residual current devices (RCD) in TT, TN and IT systems Part 6, (1st April 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) ↗
146. BS EN 62271-110. High-voltage switchgear and controlgear. Part 110. Inductive load switching (11th April 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (31 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
147. Tracked Changes. Residual current operated circuit-breakers for household and similar use. Specific requirements for devices with screw-type terminals for external untreated aluminium conductors and with aluminium screw-type terminals for use with copper or with aluminium conductors Part 3-3, (8th August 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (50 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
148. Aerospace series. Receptacle, floating, single lug. (31st August 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) ↗
149. Tracked Changes. Railway Applications. Fixed installations and rolling stock. Technical criteria for the coordination between electric traction power supply systems and rolling stock to achieve interoperability. General Part 1, (10th October 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (180 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
150. BS EN IEC 61810-7-7. Electrical relays. Tests and Measurements. Part 7-7. Functional Tests (21st February 2023) 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) ↗