21. Simple unfired pressure vessels designed to contain air or nitrogen. Specification for pressure vessels for air braking and auxiliary systems for motor vehicles and their trailers Part 2, (15th November 1992) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (54 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
22. Specification for air-driven directional gyroscopes for aircraft. (19th April 1956) 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) ↗
23. Specification for continuous mechanical handling equipment - safety requirements. Loose bulk materials: pneumatic handling installations Part 2, (31st January 1979) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (4 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
24. Specification for portable pneumatic grinding machines. (30th June 1969) 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) ↗
25. Specification for pressure test connection for compressed-air pneumatic braking equipment for road vehicles. (31st October 1985) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
26. Specification for shanks for pneumatic tools and fitting dimensions of chuck bushings. (31st May 1984) 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) ↗
27. Tracked Changes. Industrial valves. Actuators. Pneumatic part-turn actuators for industrial valves. Basic requirements Part 3, (14th November 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (82 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
28. Tracked Changes. Railway applications. Rescue coupler. Performance requirements, specific interface geometry and test methods. (20th October 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (70 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
29. Universal Decimal Classification. English full edition. Pneumatic energy, machinery and tools. Refrigeration and liquefaction techniques and plant (17th August 1971) 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) ↗
30. Valve mating details for actuator operation. Specification for couplings Part 2, (30th April 1982) 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) ↗