
Items to be displayed:
| Standard and/or project | Stage | ICS |
|---|---|---|
| ISO 21927-1:2008 Smoke and heat control systems -- Part 1: Specification for smoke barriers | 90.93 | 13.220.20 |
| ISO 21927-2:2006 Smoke and heat control systems -- Part 2: Specification for natural smoke and heat exhaust ventilators | 90.60 | 13.220.20 |
| ISO 21927-2:2006/Amd 1:2010 | 60.60 | 13.220.20 |
| ISO 21927-3:2006 Smoke and heat control systems -- Part 3: Specification for powered smoke and heat exhaust ventilators | 90.60 | 13.220.20 |
| ISO 21927-3:2006/Amd 1:2010 | 60.60 | 13.220.20 |
| ISO 21927-9:2012 Smoke and heat control systems -- Part 9: Specification for control equipment | 60.60 | 13.220.20 |
| ISO 21927-10:2011 Smoke and heat control systems -- Part 10: Specification for power output devices | 60.60 | 13.220.20 |