Standard
AS/NZS 4999:2006
[Withdrawn]PVC-U maintenance shafts
Specifies design and manufacture requirements for a PVC-U maintenance shaft (MS) comprising a fabricated or injection-moulded, or both, chamber jointed to an extruded PVC riser.
Published: 28/03/2006
Pages: 26
Content history
Content history
[Superseded]