51. Specification for sulphate-resisting Portland cement. (1st March 1984) 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) ↗
52. Specification for supersulphated cement. (14th February 1974) 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) ↗
53. Surgical implants. Specification for acrylic bone cement Part 7, (30th June 1981) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (11 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
54. Testing of concrete. Setting time of concrete mixtures by resistance to penetration Part 14, (19th November 2019) 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) ↗
55. Testing of resin and polymer/cement compositions for use in construction. Method for measurement and classification of peak exotherm temperature Part 9, (31st March 1987) 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. Textiles. Tests for colour fastness. Colour fastness of wool dyes to processes using chemical means for creasing, pleating and setting Part X13, (15th August 1997) 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) ↗
57. The illustrated world of Tolkien. The Second Age / (2023) Authors: Day, David, 1947- Record Type: Book Extent: 1 online resource (288 pages), illustrations (black and white, and colour) View Content: Available online (eLD content is only available in our Reading Rooms) ↗