61. BS EN ISO 5167-1. Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full. Part 1. General principles and requirements (22nd July 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (50 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
62. BS EN ISO 5167-2. Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full. Part 2. Orifice plates (22nd July 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (63 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
63. BS ISO/IEC 27099. Information Technology. Public key infrastructure. Practices and policy framework. (4th August 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (101 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
64. BS EN 12846-2. Bitumen and bituminous binders. Determination of efflux time by the efflux viscometer. Part 2. Cut-back and fluxed bituminous binders (12th August 2021) 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. BS EN 12846-1. Bitumen and bituminous binders. Determination of efflux time by the efflux viscometer. Part 1. Bituminous emulsions (12th August 2021) 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) ↗
66. Behavioural languages. Standard SystemC Analog/Mixed-Signal Extensions Language Reference Manual Part 8, (18th August 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (238 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
67. BS EN 17694-2. Hydrometry. Performance requirements and test procedures for water monitoring equipment. Devices for the determination of flow. Part 2. Closed conduit instrumentation (23rd September 2021) 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) ↗
68. BS ISO 16028. Hydraulic fluid power. Flush-face type, quick-action couplings for use at pressures of 10 MPa (200 bar) to 31, 5 MPa (315 bar). Specifications. (29th September 2021) 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) ↗
69. BS EN IEC 63376. Industrial facility energy management system (FEMS). Functions and Information Flows. (1st October 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (71 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
70. Tracked Changes. Road vehicles. Liquefied natural gas (LNG) fuel system components. Rigid fuel line in stainless steel Part 10, (11th October 2021) 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) ↗