51. Code of practice for inspection and repair of offshore containers. (29th September 1989) 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) ↗
52. Fasteners. Surface discontinuities. Nuts. (15th October 1992) 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) ↗
53. Specification for normal and high strength steel bolts and nuts for railway rail fishplates. (15th November 1992) 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) ↗
54. Mechanical properties of fasteners. Nuts with specified proof load values. Fine pitch thread Part 6, (15th October 1992) 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) ↗
55. Method of test for cone proof loading on nuts. (15th September 1992) 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) ↗
56. Specification for leaf chains, clevises and sheaves. (15th March 1993) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (24 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
57. Specification for suspended access equipment (suspended chairs, traditional steeplejack's seats, work cages, cradles and platforms) for use in the building, engineering construction, steeplejack and cleaning industries. (15th April 1994) 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) ↗
58. Specification for short-pitch transmission precision roller chains and chain wheels. (15th June 1994) 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) ↗
59. Timber structures. Strength graded structural timber with rectangular cross section. Machine grading; additional requirements for type testing Part 2, (8th September 2022) 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) ↗
60. Fasteners. Mechanical properties of fasteners made of carbon steel and alloy steel. Nuts with specified property classes Part 2, (26th October 2022) 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) ↗