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Overview ISO 15957:2015 - Test dusts for evaluating air cleaning equipment - defines the properties and generation requirements of load test dusts used in laboratory testing of HVAC filters and air c…
Overview ISO 15957:2026 – Test dusts for evaluating air cleaning equipment specifies the properties of load test dusts used for laboratory evaluation of heating, ventilation, air conditioning (HVAC)…
1 Scope This International Standard 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.…