1. Specification for general requirements for equipment for use in aircraft. All equipment. Environmental conditions. Tropical exposure Part 2.3.7, (14th June 1972) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (6 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Testing coated fabrics. Methods 14A, 14B, 14C, 14D and 14E. Accelerated ageing tests Part 12, (31st May 1990) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (6 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗