AS 2681-1984

Specifies design, performance and corresponding test requirements of ventilating fans for air intake and exhaust, intended for household and similar applications and for connection to a d.c. or single-phase a.c. supply at voltages not exceeding 250 volt. It applies to all household type ventilating fans including wall fans, window fans, kitchen and bathroom exhaust fans and fans supplying or extracting air through ducting.