Portable Fire Extinguishers - Part 4: Charge, Minimum required Fire
2002
Document Number: NL 406 4 : 2002
Sector: Chemical Technology
TC: NL TC IRI
ICS: 13.220.10
This standard specifies the charges of portable fire extinguishers and the minimum required fire i.e, the maximum quantity of extinguishing medium that is to be used for the extinction of a given fire size. Note: Classes of Fire referred to in this standard corresponds to EN classifications.