Closed
New Zealand Aluminium Smelter - Main Stack Repairs
Tender ID: 590944
Tender Details
Organisation:
Tender #:
-
Status:
Closed
Publish Date:
30 July 2025
Closing Date:
19 August 2025
Closing Time:
11:00 AM (NZ)
Tender Description
We are looking for Expressions of interest for:
Due to the 20year extension of the Electricity Supply Contract to the NZAS site the main stack requires remedial work to preserve the structure through to at least the year 2044.
This Scope of Work is for the design, supply and installation of a Repair System to the NZAS Main Stack. It is intended the Repair System will;
- Extend the life of the stack; and
- Remove loose and spalling concrete from the outer face of the stack; and
- Significantly reduce future repairs and maintenance of the stack concrete surface.