NBN EN ISO 15957:2026
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NBN EN ISO 15957:2026

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

Summary

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.

Technical characteristics

Publisher Bureau de Normalisation Belge (NBN)
Publication Date 03/04/2026
Page Count 0
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ISBN ---
Weight (in grams) ---
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