61. Specification for performance of leathers for garments. (29th February 1984) 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) ↗
62. Specification for plastics waste pipe and fittings. (1st March 1984) 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) ↗
63. Specification for prestressed concrete pipes for drainage and sewerage. (27th March 1975) 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) ↗
64. Specification for quality of vitreous china sanitary appliances. (13th January 1969) 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) ↗
65. Specification for table cutlery. (29th February 1984) 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) ↗
66. Specification for test methods for transparent materials for aircraft glazing. Determination of craze resistance Part 19, (15th February 1997) 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) ↗
67. Specification for test methods for transparent materials for aircraft glazing. Determination of resistance to crack propagation (K factor) Part 21, (31st October 1989) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
68. Specifications for particular types of winding wires. General requirements. Enamelled round aluminium wire Part 0-3, (13th November 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) ↗
69. Tracked Changes. Bituminous mixtures. Test methods. Determination of friction after polishing Part 49, (6th April 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (76 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
70. Tracked Changes. Leather. Determination of flex resistance. Flexometer method Part 1, (30th June 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (44 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗