121. Tubular fluorescent lamps for general lighting service. Specification for internationally specified lamps Part 1, (31st August 1990) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (168 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
122. Harmonized system of quality assessment for electronic components. Fixed resistors for use in electronic equipment. Generic specification Part 0, (31st October 1983) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (39 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
123. Apparatus using cordless attachments (excluding cellular radio apparatus) for connection to analogue interfaces of public switched telephone networks. Specification for cordless telephone apparatus using radio links Part 2, (30th June 1987) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (56 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
124. Harmonized system of quality assessment for electronic components. Electrical relays. Generic specification: electromechanical all-or-nothing relays. Test and measurement procedures Part 1, (30th October 1987) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (52 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
125. Single-capped fluorescent lamps. Safety and performance requirements. (28th February 1991) 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) ↗
126. Rules for the preparation of detail specifications for integrated circuits of assessed quality: complex digital circuits - bipolar. General application category. (1st December 1975) 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) ↗
127. Harmonized system of quality assessment for electronic components: generic specification: fixed capacitors. (31st May 1984) 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) ↗
128. Rules for the preparation of detail specifications for integrated circuits of assessed quality: TTL digital gate circuits. General application category. (1st December 1975) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (11 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
129. Specification for welding primers and weld-through sealants, adhesives and waxes for resistance welding of sheet steel. (30th November 1990) 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) ↗
130. Wideband cabled distribution systems. Specification for safety requirements Part 6, (23rd December 1987) 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) ↗