131. Mnemonics and designations of symbols for measuring relays, instruments and related device. (12th October 2011) 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) ↗
132. Railway applications. Mounted parts of the traction transformer and cooling system. Gas and liquid actuated (Buchholz) relay for liquid immersed transformers and reactors with conservator for rail vehicles Part 4, (30th April 2010) 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) ↗
133. Recommendations for dimensional co-ordination between enclosures and built-in devices for rail fixing for household and similar installations. (15th June 1996) 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) ↗
134. Relays and flashers. Specification for arrangement and functional attribution of relay terminals for road vehicles Part 2, (30th April 1985) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
135. Relays and flashers. Specification for mounting and positioning dimensions of male tabs and socket apertures for relays and flashers for road vehicles Part 1, (30th April 1985) 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) ↗
136. Relays with forcibly guided (linked) contacts. (15th March 1998) 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) ↗
137. Road vehicles. Electrical/electronic switching devices. Microrelays Part 3, (15th February 1999) 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) ↗
138. Road vehicles. Electrical/electronic switching devices. Relays and flashers Part 1, (15th November 1998) 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) ↗
139. Rules for the preparation of detail specifications for all-or-nothing electromechanical relays of assessed quality. Full and basic assessment levels. (31st August 1972) 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) ↗
140. Specification for clearance and fixing dimensions for 2 A and 3 A, two- and four-pole sealed electromagnetic relays for aircraft. (30th November 1981) 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) ↗