271. Gas cylinders. Specifications and testing of LPG cylinder valves. Manually operated. (7th October 2019) 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) ↗
272. Gas cylinders. Specifications and testing of LPG cylinder valves. Self-closing. (7th October 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (32 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
273. Industrial valves. Gate valves of thermoplastics materials. (11th September 2019) 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) ↗
274. Anaesthetic and respiratory equipment. Nebulizing systems and components. (19th September 2019) 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) ↗
275. BS EN IEC 62271-203. High-voltage switchgear and controlgear. Part 203. Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV (11th October 2019) 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) ↗
276. Gas welding equipment. Rubber hoses for welding, cutting and allied processes. (7th October 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (26 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
277. Compression and mechanical connectors for power cables. Test methods and requirements for compression and mechanical connectors for power cables for rated voltages above 1 kV (Um = 1, 2 kV) up to 36 kV (Um = 42 kV) tested on non-insulated conductors Part 1-3, (8th October 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (50 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
278. District heating pipes. Bonded single and twin pipe systems for buried hot water networks. Joint casing assemblies and thermal insulation for hot water networks in accordance with EN 13941-1 Part 1, (5th November 2019) 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) ↗
279. Compression and mechanical connectors for power cables for rated voltages up to 36 kV (U m = 42 kV). Test methods and requirements Part 1, (11th November 2003) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (62 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
280. BS EN 16307-1. Industrial trucks. Safety requirements and verification. Part 1. Supplementary requirements for self-propelled industrial trucks, other than driverless trucks, variable-reach trucks and burden-carrier trucks (11th December 2018) 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) ↗