Fire protection — Automatic sprinkler systems — Part 17: Requirements and test methods for pressure reducing valves
NORMA vydána dne 21.7.2020
Označení normy: ISO 6182-17:2020
Datum vydání normy: 21.7.2020
Počet stran: 13
Přibližná hmotnost: 39 g (0.09 liber)
Země: Mezinárodní technická norma
Kategorie: Technické normy ISO
Description / Abstract: This document specifies performance requirements, methods of test and marking requirements for pressure reducing valves intended to reduce the downstream water pressure in the piping for water-based fire protection systems. Within the context of this document, pressure reducing valves include both pilot operated pressure reducing valves and direct acting pressure reducing valves. Performance and test requirements for other auxiliary components or attachments to pressure reducing valves are not within the scope of this document.