41. Specification for high strength friction grip bolts and associated nuts and washers for structural engineering. Higher grade bolts (waisted shank), nuts and general grade washers Part 3, (31st October 1975) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (23 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
42. Specification for stainless steel pipes and fittings for the food industry. Screwed type couplings Part 4, (31st December 1976) 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) ↗
43. Specification for high efficiency dust respirators. (17th March 1970) 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) ↗
44. Procedure for inspection and testing of wrought steels (other than sheet, strip and tubes). (1st June 1981) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (45 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
45. Specification for general requirements for bolts and nuts of tensile strength not exceeding 180000 lbf/in2 (125 hbar). (29th July 1983) 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 slots in platens for projection welding machines. (30th April 1986) 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) ↗
47. Mechanical properties of fasteners. Nuts with specified proof load values Part 2, (1st April 1992) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (21 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
48. Specification for interface of metric couplings for aerospace fluid systems. (30th April 1986) 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) ↗
49. Fasteners. Acceptance inspection. (15th July 2001) 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) ↗
50. Circuit breakers, single-pole, temperature compensated, rated currents 1 A to 25 A, switching capacity 65 I n /1000 A max. UNC thread terminals. Product standard Part 004, (15th August 1999) 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) ↗