41. Specification for glazed ceramic tiles and tile fittings for internal walls. (31st July 1974) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (25 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
42. Specification for harmonized system of quality assessment for electronic components. Example detail specification/blank detail specification. Two-part and edge socket connectors for printed board application. (15th November 1984) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (20 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
43. Specification for inclusion of glass in the construction of tables or trolleys. (30th November 1990) 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) ↗
44. Specification for industrial wire mesh. High tensile steel wire mesh with square apertures from 125 mm to 2 mm Part 2, (30th March 1972) 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) ↗
45. Specification for observation and gauge glasses for pressure vessels. (31st October 1975) 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) ↗
46. Specification for piston rings up to 200 mm diameter for reciprocating internal combustion engines. Quality requirements Part 3, (29th October 1976) 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) ↗
47. Specification for principal shapes and basic dimensions for cutting edges for tractors with dozer, graders and tractor scrapers. (31st January 1983) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (15 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
48. Specification for ships' windows. (29th October 1973) 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) ↗
49. Specification for ships's side scuttles. (31st October 1974) 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) ↗
50. Specification for sizes, quantity packaging and labelling of film for industrial radiography. (28th February 1985) 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) ↗