AS/NZS 3500.3:2025 PDF
AS/NZS 3500.3:2025 specifies the requirements for materials, design, installation and testing of roof drainage systems, surface drainage systems and subsoil drainage systems to a point of connection
$184.00 $92.00
Plumbing and drainage, Part 3: Stormwater drainage
standard by Standards Australia / Standards New Zealand , 04/17/2025
AS/NZS 3500.3:2025 PDF
AS/NZS 3500.3:2025 specifies the requirements for materials, design, installation and testing of roof drainage systems, surface drainage systems and subsoil drainage systems to a point of connection