71. Circular flanges for pipes, valves and fittings (PN designated). Ferrous Part 1, (31st May 1989) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (104 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
72. Code of practice for the structural use of concrete. Design charts for circular columns and prestressed beams Part 3, (23rd November 1972) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (98 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
73. Cold formed welded steel structural hollow sections. Technical delivery conditions for high strength and weather resistant steels Part 3, (24th September 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (48 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
74. Concrete pipes and ancillary concrete products. Concrete manholes, inspection chambers and soakaways (complementary to BS EN 1917:2002). Specification Part 3, (31st August 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) ↗
75. Connectors for electrical and electronic equipment. Product requirements. Circular connectors. Detail specification for connectors with M8 screw-locking with power contacts and signal contacts for data transmission up to 100 MHz Part 2-114, (4th November 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (54 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
76. Connectors for electrical and electronic equipment. Product requirements. Circular connectors. Detail specification for connectors with outer or inner push-pull locking mechanism, based on mating interfaces according to IEC 61076-2-101, IEC 61076-2-109, IEC 61076-2-111 and IEC 61076-2-113 Part 2-010, (31st August 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (58 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
77. Connectors with assessed quality, for use in d.c., low-frequency analogue and in digital high speed data applications. Circular connectors with assessed quality. Sectional specification Part 2, (15th September 1999) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (30 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
78. Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperatures 175°C continuous, 200°C continuous, 260°C peak. Plug. Product standard Part 8, (15th September 1997) 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) ↗
79. Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperatures 175°C continuous, 200°C continuous, 260°C peak. Specification of performance and contact arrangements Part 2, (15th September 1997) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (28 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
80. Copper and copper alloys. Rolled, finned, seamless tubes for heat exchangers. (15th November 1999) 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) ↗