Yes. Safetyline systems are NATA-tested to AS 2047 and AS 4420 for high-rise wind loads, water penetration, and structural performance. Our louvre systems support both natural ventilation for occupant comfort and natural smoke and heat ventilation (NSHV) for life safety compliance, making them well-suited to Melbourne apartment buildings. SJ louvre systems achieve acoustic ratings of 33–37Rw depending on glass selection, reducing traffic and urban noise for inner-city living.