71. Rigid polyurethane (PUR) foam in slab form. Specification for PUR foam for use in transport containers and insulated vehicle bodies Part 1, (28th June 1985) 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) ↗
72. Road aggregates. Specification for single-sized aggregate for surface dressing Part 2, (30th October 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) ↗
73. Series 1 freight containers. Handling and securing. Rationale for ISO 3874 annex A. (15th May 1998) 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) ↗
74. Silica refractories. Specification for refractories for use in coke ovens Part 1, (31st May 1982) 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) ↗
75. Specification for aircraft material. Ash. (16th July 1929) 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) ↗
76. Specification for alumino-silicate refractories for use in coke ovens. (30th September 1987) 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) ↗
77. Specification for calcium silicate (sandlime and flintlime) bricks. (31st October 1978) 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) ↗
78. Specification for cast stone. (15th March 1997) 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) ↗
79. Specification for cast stone. (30th April 1975) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (1 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
80. Specification for cast stone. (30th September 1986) 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) ↗