671. BS EN 61810-7-21 Ed.1.0. All-or-nothing electrical relays. Tests and Measurements. Part 7-21. Thermal Endurance (12th January 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (13 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
672. BS ISO 21734-1. Intelligent Transport Systems. Public transport. Performance testing for connectivity and safety functions of automated driving bus. Part 1. General framework (25th January 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (39 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
673. BS EN 61810-7-11. All-or-nothing electrical relays. Tests and Measurements. Part 7-11. Enclosure and Degree of Protection (IP code) (2nd February 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (13 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
674. Cosmetics. Sun protection test methods. Water immersion procedure for determining water resistance. (3rd February 2022) 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) ↗
675. BS EN 61810-7-4. All-or-nothing electrical relays. Tests and Measurements. Part 7-4. Dielectric strength test, impulse voltage test (2nd February 2022) 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) ↗
676. Air quality. Performance evaluation of air quality sensor systems. Gaseous pollutants in ambient air Part 1, (31st January 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (92 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
677. BS ISO/ASTM 52908. Additive manufacturing of metals. Finished Part properties. Post-processing, inspection and testing of parts produced by powder bed fusion. (26th January 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (32 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
678. BS ISO 16000-41. Indoor air. Part 41. Assessment and classification (25th January 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (33 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
679. Tobacco-free oral nicotine pouches. Composition, manufacture and testing. Specification. (28th February 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (28 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
680. BS EN 60270. High-voltage test techniques. Charge-based partial discharge measurements. (31st January 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (74 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗