ISO 7240-4:2017
$36.40
Fire detection and alarm systems — Part 4: Power supply equipment
| Published By | Publication Date | Number of Pages |
| ISO | 2017-11 | 32 |
ISO 7240-4:2017 specifies requirements, test methods and performance criteria for power supply equipment (PSE) for use in fire detection and alarm systems installed in buildings.
For the testing of other types of the PSE, this document is intended to be used only for guidance. The PSE with special characteristics, developed for specific risks, are not covered in ISO 7240-4:2017.
Related products
-
AS 7240.22:2018
Fire detection and alarm systems – Smoke-detection equipment for ducts (ISO 7240-22:2017, MOD) Published By…
-
ISO 7240-2:2017
Fire detection and alarm systems — Part 2: Fire detection control and indicating equipment Published…
-
BS ISO/IEC/IEEE 15289:2019 – TC:2020 Edition
Tracked Changes. Systems and software engineering. Content of life-cycle information items (documentation) Published By Publication…
-
BS EN ISO 7200:2004 2017
Technical product documentation. Data fields in title blocks and document headers Published By Publication Date…
-
BS ISO 7240-15:2014
Fire detection and alarm systems – Point-type fire detectors using smoke and heat sensors Published…
-
BS EN ISO 7243:2017
Ergonomics of the thermal environment. Assessment of heat stress using the WBGT (wet bulb globe…
-
ISO 7240-22:2017
Fire detection and alarm systems — Part 22: Smoke-detection equipment for ducts Published By Publication…
-
ISO 18589-4:2019
Measurement of radioactivity in the environment — Soil — Part 4: Plutonium 238 and plutonium…
-
BSI 16/30345260 DC:2016 Edition
BS ISO 7240-4. Fire detection and alarm systems. Part 4. Power supply equipment Published By…
-
BSI PD CEN/TR 17868:2022
Intelligent transport systems. EU-ICIP. ITS standards deliverables (2022) Published By Publication Date Number of Pages…
-
BSI PD CEN ISO/TR 7250-2:2024
Basic human body measurements for technological design – Statistical summaries of body measurements from national…
-
ISO 7240-18:2017
Fire detection and alarm systems — Part 18: Input/output devices Published By Publication Date Number…
-
BSI PD CEN ISO/TR 7250-2:2011+A1:2013
Basic human body measurements for technological design – Statistical summaries of body measurements from national…
-
BS EN ISO 7250-1:2017
Basic human body measurements for technological design – Body measurement definitions and landmarks Published By…
-
BS ISO 7240-8:2007
Fire detection and alarm systems – Carbon monoxide fire detectors using an electro-chemical cell in…
-
BS ISO 7270-1:2003+A1:2010:2011 Edition
Rubber. Analysis by pyrolytic gas-chromatographic methods – Identification of polymers (single polymers and polymer blends)…
-
BSI PD CEN ISO/TR 7250-2:2011+A1:2013
Basic human body measurements for technological design – Statistical summaries of body measurements from national…
-
BS EN ISO 7250-1:2010
Basic human body measurements for technological design – Body measurement definitions and landmarks Published By…
-
BS EN ISO 13694:2015:2016 Edition
Optics and photonics. Lasers and laser-related equipment. Test methods for laser beam power (energy) density…
-
BS ISO/IEC 9594-2:2014
Information technology. Open Systems Interconnection. The Directory – Models Published By Publication Date Number of…
-
BS EN ISO 10156:2010:2011 Edition
Gases and gas mixtures. Determination of fire potential and oxidizing ability for the selection of…
-
BS ISO 7210:2013
Routine analytical cigarette-smoking machine. Additional test methods for machine verification Published By Publication Date Number…
-
BS ISO 7240-8:2014 ExComm (Fire):2017 Edition
Expert Commentary on BS ISO 7240‑8:2014, Fire detection and alarm systems for buildings – Point-type…
-
AS 7240.4:2018
Fire detection and alarm systems – Power supply equipment (ISO 7240-4:2017, MOD) Published By Publication…
-
BS ISO 7240-8:2014:2015 Edition
Fire detection and alarm systems – Point-type fire detectors using a carbon monoxide sensor in…
-
BS ISO 7210:2018
Routine analytical cigarette-smoking machine. Additional test methods for machine verification Published By Publication Date Number…
-
ISO/TS 7240-29:2017
Fire detection and alarm systems — Part 29: Video fire detectors Published By Publication Date…
-
BS EN ISO 7040:2012:2013 Edition
Prevailing torque type hexagon regular nuts (with non-metallic insert). Property classes 5, 8 and 10…
-
BS EN ISO 7540:2010
Ground paprika (Capsicum annuum L.). Specification Published By Publication Date Number of Pages BSI 2010…
-
BSI 13/30280603 DC:2013 Edition
BS ISO 7240-12. Fire detection and alarm systems. Part 12. Line type smoke detectors using…
-
ISO 7210:2013
Routine analytical cigarette-smoking machine — Additional test methods for machine verification Published By Publication Date…
-
BSI PD CEN ISO/TR 7250-2:2024
Basic human body measurements for technological design – Statistical summaries of body measurements from national…
-
AS 7240.6:2017
Fire detection and alarm systems – Carbon monoxide fire detectors using electro-chemical cells Published By…
-
BSI 17/30347208 DC:2017 Edition
BS ISO 7240-7. Fire detection and alarm systems. Part 7. Point-type smoke detectors using scattered…
-
BS ISO 7240-15:2004:2006 Edition
Fire detection and alarm systems – Point type fire detectors using scattered light, transmitted light…
-
BS EN ISO 8835-3:2009+A1:2010:2011 Edition
Inhalational anaesthesia systems. – Transfer and receiving systems of active anaesthetic gas scavenging systems. Published…
-
BSI 19/30376092 DC:2019 Edition
BS ISO 7240-17. Fire detection and fire alarm systems – Part 17. Transmission path isolators…
-
BS ISO 7240-15:2014 ExComm (Fire):2017 Edition
Expert Commentary on BS ISO 7240‑15:2014, Fire detection and alarm systems for buildings – Point-type…
-
BS ISO 7240-1:2014
Fire detection and alarm systems – General and definitions Published By Publication Date Number of…
-
BS EN ISO 2740:2007
Sintered metal materials, excluding hardmetals. Tensile test pieces Published By Publication Date Number of Pages…
