31. Specification for bare fine resistance wire for precision electrical equipment. Inch units Part 1, (4th May 1964) 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) ↗
32. Specification for hot rolled and hot rolled and processed high tensile alloy steel bars for the prestressing of concrete. (31st March 1980) 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) ↗
33. Specification for the use of high strength friction grip bolts in structural steelwork. Metric series. Higher grade (parallel shank) Part 2, (28th August 1970) 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) ↗
34. Specification for pulley blocks for use with wire rope for a maximum lift of 25 tonf in combination. (27th May 1966) 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) ↗
35. Specification for ISO metric black cup and countersunk head bolts and screws with hexagon nuts. (30th March 1973) 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) ↗
36. Specification for gin blocks. (23rd April 1971) 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) ↗
37. Specification for pipe wrenches. Footprint type wrenches Part 2, (22nd November 1965) 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) ↗
38. Specification for alloy steel chain, Grade 80. Polished short link calibrated load chain for pulley blocks. (31st March 1959) 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) ↗
39. Specification for pipe wrenches. Stillson type wrenches Part 1, (2nd April 1963) 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) ↗
40. Specification for jointing materials and compounds for installations using water, low-pressure steam or 1st, 2nd and 3rd family gases. (28th November 1980) 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) ↗