301. Fibre optic interconnecting devices and passive components. Basic test and measurement procedures. Examinations and measurements. Polarization dependence of return loss of a single-mode fibre optic component Part 3-19, (15th July 1997) 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) ↗
302. Magnetic materials. Specifications for individual materials. Cold-rolled grain-oriented electrical steel strip and sheet delivered in the fully-processed state Part 8-7, (23rd September 2020) 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) ↗
303. Alarm and electronic security systems. Electronic access control systems. Open Supervised Device Protocol (OSDP) Part 11-5, (24th September 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (92 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
304. BS ISO 21955. Acoustics. Experimental method for transposition of dynamic forces generated by an active component from a test bench to a receiving structure. (25th September 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) ↗
305. Industrial-process measurement, control and automation. Life-cycle-management for systems and components. (6th October 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (72 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
306. BS EN 17278. Natural gas vehicles. Vehicle fuelling appliances. (3rd April 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (35 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
307. BS ISO 24068-1. Buildings and civil engineering works. Determination of the degree of cure of sealants. Part 1. Build-up of tensile properties in dumbbell-shaped specimens (9th October 2020) 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) ↗
308. BS EN 12094-8. Fixed firefighting systems. Components for gas extinguishing systems. Part 8. Requirements and test methods for connectors (15th October 2020) 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) ↗
309. BS EN 17124. Hydrogen fuel. Product specification and quality assurance. Proton exchange membrane (PEM) fuel cell applications for road vehicles. (15th October 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (33 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
310. Personal flotation devices. Materials and components. Safety requirements and test methods Part 7, (20th October 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (88 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗