61. Pressure gauges. Bourdon tube pressure gauges. Dimensions, metrology, requirements and testing Part 1, (15th March 1998) 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) ↗
62. Specification for bitumen seal coatings on cement mortar linings in ductile iron pipes and fittings. (15th August 1997) 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) ↗
63. Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. Equipment for testing, measuring ormonitoring of protective measures. Phase sequence Part 7, (15th July 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) ↗
64. Gas welding equipment. Rubber and plastic hoses assembled for compressed or liquefied gases up to a maximum design pressure of 450 bar. (15th October 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) ↗
65. Specification for alternating current disconnectors and earthing switches. (15th December 1994) 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) ↗
66. Fixed firefighting systems. Components for gas extinguishing systems. Requirements and test methods for flexible connectors for CO2 systems Part 8, (15th November 1998) 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) ↗
67. Ophthalmic instruments. Chart projectors. (15th July 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) ↗
68. Copper and copper alloys. Plumbing fittings. Fittings with short ends for capillary brazing to copper tubes Part 5, (15th June 1998) 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) ↗
69. Plugs, socket-outlets and couplers for industrial purposes. General requirements Part 1, (15th February 1998) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (60 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
70. Pneumatic fluid power. Compressed air lubricators. Test methods to determine the main characteristics to be included in supplier's literature Part 2, (15th May 1998) 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) ↗