WSAA Saku® Appraisal
The Water Services Association of Australia (WSAA) is the peak industry body representing the urban water industry. Its members provide water and sewerage services to over 20 million customers in Australia and New Zealand and many of Australia’s largest industrial and commercial enterprises.
Circular maintenance holes provide access for general maintenance and repairs to wastewater systems.
They are access points into Australia’s underground wastewater network. ACO’s Saku® circular access covers have been assessed against WSAA’s specifications and are deemed to comply.