551. Medical electrical equipment. General requirements for basic safety and essential performance Part 1, (2nd November 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (458 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
552. Cast iron pipe systems and their components for the evacuation of water from works. characteristics and test methods. (4th November 2021) 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) ↗
553. Sterilization. Steam sterilizers. Large sterilizers. (9th November 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (144 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
554. Electromagnetic compatibility (EMC). Limits. Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current ≤16 A per phase and not subject to conditional connection Part 3-3, (8th November 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) ↗
555. Tracked Changes. Electrical equipment for measurement, control and laboratory use. EMC requirements. Particular requirements. Test configurations, operational conditions and performance criteria for sensitive test and measurement equipment for EMC unprotected applications Part 2-1, (10th November 2021) 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) ↗
556. Tracked Changes. Electrical equipment for measurement, control and laboratory use. EMC requirements. Particular requirements. In vitro diagnostic (IVD) medical equipment Part 2-6, (10th November 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) ↗
557. Dentistry. Powered polymerization activators. (3rd October 2018) 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) ↗
558. Expert Commentary for BS EN 61000-3-3:2013+A2:2021. Electromagnetic compatibility (EMC). Limits. Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current ≤16 A per phase and not subject to conditional connection Part 3-3, (18th November 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (6 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
559. Live working. Voltage detectors. Capacitive type to be used for voltages exceeding 1 kV AC Part 1, (25th November 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (84 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
560. Tracked Changes. Geosynthetic barriers. Characteristics required for use in the construction of solid waste storage and disposal sites. (26th February 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource View Content: Available online (eLD content is only available in our Reading Rooms) ↗