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 waterbased fire protection systems. Within the context of this doc
23-01-2023
18
هندسية
نظم الأمان
اختبارات
370 ج.م.
ISO 6182-17:2020 Fire protection - Automatic sprinkler systems - Part 17: Requirements and test methods for pressure reducing valves
متبناه
غير الزامى
13.220.20