561. BS EN 62262 AMD1. Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code). (17th January 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (7 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
562. International electrotechnical vocabulary. Automatic control Part 351, (15th May 1999) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (286 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
563. BS EN ISO 14557. Fire-fighting hoses. Rubber and plastics suction hoses and hose assemblies. (12th February 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (25 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
564. BS ISO 14135-2. Optics and photonics. Specifications for telescopic sights. Part 2. High-performance instruments (17th March 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (15 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
565. BS EN 26. Gas-fired instantaneous water heaters for the production of domestic hot water. (16th January 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (183 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
566. Categorization and classification of civil unmanned aircraft systems. (14th February 2020) 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) ↗
567. Transformers, power supplies, reactors and similar products. EMC requirements. (21st February 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (40 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
568. BS EN ISO 10477. Dentistry. Polymer-based crown and veneering materials. (3rd February 2020) 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) ↗
569. Steel and iron castings. Visual testing of surface quality. (23rd January 2020) 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) ↗
570. BS EN 13232-6. Railway applications. Track. Switches and crossings for Vignole rails. Part 6. Fixed common and obtuse crossings (23rd January 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (34 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗