1.1 In addition to the requirements given in EN 157671, this document is applicable to water
nozzles, including water with fire extinguishing additives. It specifies requirements for safety,
performance, classification and designation, as well as test methods, instructions for use and
maintenance and marking.
1.2 This document is not applicable to water nozzles that are manufactured before its date of
publication.
Registration number (WIID)
80733
Scope
1.1 In addition to the requirements given in EN 157671, this document is applicable to water
nozzles, including water with fire extinguishing additives. It specifies requirements for safety,
performance, classification and designation, as well as test methods, instructions for use and
maintenance and marking.
1.2 This document is not applicable to water nozzles that are manufactured before its date of
publication.
