181. Information technology. Keyboard layouts for text and office systems. Numeric section Part 4, (15th November 1994) 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) ↗
182. Information technology. Open-EDI reference model. (15th September 1998) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (38 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
183. Information technology. Telecommunications and information exchange between systems. 26-pole interface connector mateability dimensions and contact number assignments. (15th August 1994) 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) ↗
184. Information technology. User interface guidelines on menu navigation. Part 2. Navigation with 4-direction devices Part 2, (5th March 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (22 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
185. Inland navigation vessels. Connections for the transfer of diesel oil. (15th November 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) ↗
186. Installation of flues and ventilation for gas appliances of rated input not exceeding 60 kW (1st, 2nd and 3rd family gases). Specification for installation of ventilation for gas appliances. (28th February 1990) 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) ↗
187. Laboratory fume cupboards. Recommendations for information to be exchanged between purchaser, vendor and installer and recommendations for installation Part 2, (31st May 1982) 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) ↗
188. Laboratory fume cupboards. Recommendations for selection, use and maintenance Part 3, (31st May 1982) 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) ↗
189. Lamps and light sources for road vehicles. Dimensional, electrical and luminous requirements. (10th June 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (100 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
190. Lamps for road vehicles. Dimensional, electrical and luminous requirements. (31st October 2019) 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) ↗