441. Testing of valves. Specification for fire type-testing requirements Part 2, (31st July 1987) 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) ↗
442. Testing of valves. Specification for production pressure testing requirements Part 1, (31st December 1986) 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) ↗
443. Thermal insulation for building equipment and industrial installations. Calculation rules. (15th July 1998) 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) ↗
444. Thermal insulation for building equipment and industrial installations. Calculation rules. (19th July 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (66 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
445. Thermoplastics valves. Fatigue strength. Test method. (29th April 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) ↗
446. Thermostatic mixing valves for use in care establishments. (15th January 2000) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (36 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
447. Thermostatic radiator valves. Requirements and test methods. (3rd October 2019) 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) ↗
448. Thermostatic radiator valves. Specification for dimensions and details on connection. (1st April 1992) 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) ↗
449. Thyristor valves for high voltage direct current (HVDC) power transmission. Essential ratings (limiting values) and characteristics Part 3, (30th May 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (42 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
450. Thyristor valves for thyristor controlled series capacitors (TCSC). Electrical testing. (15th April 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (46 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗