SR EN ISO 15957:2026

Test dusts for evaluating air cleaning equipment (ISO 15957:2026)

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.

Add to cart

General information

Status : Valid
Approval date : 4/30/2026
Number of pages : 20
ICS : 91.140.30 Ventilation and air-conditioning
Technical Committee : 302 - Space heating appliances, ventilation and room air conditioner

Relations with other standards:

Replaces SR EN ISO 15957:2015