61. BS EN ISO/ASTM 52909. Additive manufacturing. Finished part properties. Orientation and location dependence of mechanical properties for metal powder bed fusion. (21st December 2021) 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) ↗
62. BS EN 14758-1. Plastics piping systems for non-pressure underground drainage and sewerage. Polypropylene with mineral modifiers (PP-MD). Part 1. Specifications for pipes, fittings and the system (23rd December 2021) 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) ↗
63. Tracked Changes. Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium. Method by analysis of evolved carbon dioxide. (27th January 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (62 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
64. Additive manufacturing. General principles. Fundamentals and vocabulary. (11th January 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (38 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
65. Tracked Changes. Additive manufacturing. General principles. Fundamentals and vocabulary. (14th March 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (96 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
66. Tracked Changes. Plastics piping systems for non-pressure underground drainage and sewerage. Polypropylene with mineral modifiers (PP-MD). Specifications for pipes, fittings and the system Part 1, (17th April 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (112 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
67. Chemicals used for treatment of water intended for human consumption. Iron (III) sulfate, solid. (30th June 2023) 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) ↗
68. Tracked Changes. Chemicals used for treatment of water intended for human consumption. Iron (III) sulfate, solid. (11th July 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (70 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
69. Method for detection and determination of specified anti-oxidant additives in insulating oils. (29th August 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) ↗
70. Methods of test for evaluation of vulcanization characteristics for raw natural rubbers. (31st March 1980) 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) ↗