You will be required to comply with this standard if you intend to design or construct a precast concrete septic tank, or an in situ concrete septic tank. The walls of cylindrical septic tanks must be reinforced with steel mesh complying with this standard. The standard specifies requirements for the chemical composition and the mechanical and geometrical properties of reinforcing steel used for the reinforcement of concrete.
This standard has been superseded and is referred to in the catalogue of Australian Standards as AS/NZS 4671:2001 Steel reinforcing materials.
Please consult the Contact Officer to confirm which version of this standard you must comply with, as well the level of compliance that may be required.