90.93 Standard confirmed Jun 4, 2020
ISO
ISO/TC 163/SC 1 Test and measurement methods
International Standard
91.120.10 Thermal insulation of buildings
In the cooling and heating loads of a building, the air taken in from outside account for a large portion of the entire load; in order to estimate this load, it is necessary to correctly grasp the air flow rate of ventilation and air-conditioning systems. This International Standard stipulates the methods for measuring the rate of air flow through the ducts in a steadily operating ventilation and air-conditioning system and in the air control ports including air diffuser, suction opening, and exhaust opening.
PUBLISHED
ISO 16956:2015
90.93
Standard confirmed
Jun 4, 2020