Historical
AS 2439.1-1981
Perforated plastics drainage and effluent pipe and fittings - Perforated drainage pipe and associated fittings (FOREIGN STANDARD)
Covers smooth wall and corrugated pipe and fittings intended for subsurface land, highway and construction drainage. Test requirements for bending, straightening, perforation deformation, high and low temperature impact resistance, elongation, creep strain and joint separation are given.
Standards Australia [sai]