
Water and foam fire fighting systems. Fire foammixers and dosedevice. Nomenclature of Indices. General Technical Requirements. Test Methods
STANDARD published on 1.3.1997
Designation standards: NPB 59-97
Publication date standards: 1.3.1997
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Russian technical standard
Category: NPB