Podaci o nacrtu
Oznaka:prEN 17450-4
Odbor:HZN/TO 21
Ime odbora:Protupožarna i vatrogasna oprema
Nacrt objavljen za komentiranje:2026-04-20
Rok za komentiranje:2026-05-18
Broj komentara:0
Contact email:nacrti(at)hzn.hr
Područje primjene nacrta:
This document specifies requirements and describes test methods for deluge valves and their actuators used in water mist systems.
Valves tested according to EN 12259-9 are considered to meet the requirements of this document and its technical documentation.