Publikuar
This document provides guidance on fulfilling the requirements contained in BS EN15004-1 and
BS 5306-4, in respect to over and under pressurisation venting - clauses 7.4.1 and 10.3.3. respectively and post
discharge extract - clauses 5.3 h) and 15.9 respectively.
It considers the design, selection and installation of vents to safeguard the structural integrity of enclosures
protected by fixed gaseous fire fighting systems and the post discharge venting provisions where used.
PUBLISHED
DS CEN ISO/TS 21805:2019
60.60
Standard published
3 dhj 2020