DIRECTIONAL WATER SPRAY NOZZLE
A class with identifier
http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS5855484
| Definition | A <DIRECTIONAL WATER SPRAY NOZZLE> is a <NOZZLE> intended to spray water directly on a spot which is on fire | 
| ISO number | 12470 | 
| RDS number | RDS5855484 | 
| Source | Norsok CAD symbol libraries, Z-CR-004, draft 3, October 1996 | 
| Piping |