ISO/TC 21/SC 3
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 40178 | ISO 7240-22:2007 | Fire detection and alarm systems — Part 22: Smoke-detection equipment for ducts | Atcelts |
| 68991 | ISO 7240-22:2017 | Fire detection and alarm systems — Part 22: Smoke-detection equipment for ducts | Standarts spēkā |
| 54400 | ISO 7240-23:2013 | Fire detection and alarm systems — Part 23: Visual alarm devices | Standarts spēkā |
| 51211 | ISO 7240-24:2010 | Fire detection and fire alarm systems — Part 24: Sound-system loudspeakers | Atcelts |
| 57919 | ISO 7240-24:2010/Amd 1:2013 | Fire detection and fire alarm systems — Part 24: Sound-system loudspeakers — Amendment 1 | Atcelts |
| 69879 | ISO 7240-24:2016 | Fire detection and fire alarm systems — Part 24: Fire alarm loudspeakers | Standarts spēkā |
| 51212 | ISO 7240-25:2010 | Fire detection and fire alarm systems — Part 25: Components using radio transmission paths | Standarts spēkā |
| 44133 | ISO 7240-27:2009 | Fire detection and alarm systems — Part 27: Point-type fire detectors using a scattered-light, transmitted-light or ionization smoke sensor, an electrochemical-cell carbon-monoxide sensor and a heat sensor | Atcelts |
| 67746 | ISO 7240-27:2018 | Fire detection and alarm systems — Part 27: Point type fire detectors using a smoke sensor in combination with a carbon monoxide sensor and, optionally, one or more heat sensors | Atcelts |
| 85565 | ISO 7240-27:2025 | Fire detection and alarm systems — Part 27: Point type fire detectors using a smoke sensor in combination with a carbon monoxide sensor and, optionally, one or more heat sensors | Standarts spēkā |
Displaying 31-40 of 100 results.