Name:
DANSK DS/EN 12094-7/A1 PDF
Published Date:
01/19/2006
Status:
[ Active ]
Publisher:
Dansk Standard
This European Standard specifies requirements and test methods for nozzles which introduce the extinguishing agent into a CO² protected zone. The design of the nozzles will influence discharge rate and thus the pressure drop in the piping network. The extinguishing agent normally arrives at the nozzle in two-phase flow form (liquid-gaseous mixture). It expands into the protected volume to form a gas or a gas-and-dry-ice mixture depending on the nozzle type. This standard should only be used as guidance for testing nozzles which work on different principles.
| Edition : | 01 |
| File Size : | 1 file , 230 KB |
| Number of Pages : | 6 |
| Product Code(s) : | DS-005, DS-005 |
| Published : | 01/19/2006 |
