ISO/TC 21/SC 11
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 53777 | ISO 21927-10:2011 | Smoke and heat control systems — Part 10: Specification for power output devices | Standarts spēkā |
| 40512 | ISO 21927-1:2008 | Smoke and heat control systems — Part 1: Specification for smoke barriers | Standarts spēkā |
| 40513 | ISO 21927-2:2006 | Smoke and heat control systems — Part 2: Specification for natural smoke and heat exhaust ventilators | Atcelts |
| 53775 | ISO 21927-2:2006/Amd 1:2010 | Smoke and heat control systems — Part 2: Specification for natural smoke and heat exhaust ventilators — Amendment 1 | Atcelts |
| 70998 | ISO 21927-2:2018 | Smoke and heat control systems — Part 2: Specifications for natural smoke and heat exhaust ventilators | Standarts spēkā |
| 40514 | ISO 21927-3:2006 | Smoke and heat control systems — Part 3: Specification for powered smoke and heat exhaust ventilators | Atcelts |
| 53774 | ISO 21927-3:2006/Amd 1:2010 | Smoke and heat control systems — Part 3: Specification for powered smoke and heat exhaust ventilators — Amendment 1 | Atcelts |
| 70999 | ISO 21927-3:2021 | Smoke and heat control systems — Part 3: Specifications for powered smoke and heat exhaust ventilators | Standarts spēkā |
| 71089 | ISO 21927-4:2019 | Smoke and heat control systems — Part 4: Natural smoke and heat exhaust ventilators — Design, requirements and installation | Standarts spēkā |
| 71090 | ISO 21927-5:2018 | Smoke and heat control systems — Part 5: Powered smoke exhaust systems — Requirements and design | Atcelts |
Displaying 1-10 of 20 results.