This document defines the properties of load test dusts used for heating, ventilation and air conditioning (HVAC) air filters as well as air cleaning equipment in laboratories. Test dusts used for evaluation of efficiency performance are not included.
PUBLISHED
SRPS EN ISO 15957:2016
PROJECT
dnaSRPS EN ISO 15957:2023
50.60
Close of voting. Proof returned by secretariat
Jan 9, 2026