29 January 2025
Official Information Request No.8140015162
(Please quote this in any correspondence)
Kruno Ivancic
By email –
[FYI request #29605 email]
Tēnā koe Kruno,
Local Government Official Information and Meetings Act 1987 (LGOIMA)
Re: Te Wero Wynyard Crossing Bridge repair cost
Thank you for your information request dated 18 December 2024, for information about the
cost to repair the Te Wero Wynyard Crossing Bridge. The specific details of your request
and our response is below.
•
I would like to see itemised breakdown of repair costs $11m in total for Wynard
bridge
The budget to repair the bridge was based on a competitive process. The project was
tendered and costs were determined by Contractors based on defined scope.
Contingency levels were set based on risk profile for the project in line with industry best
practice. These costs were reviewed by a quantity surveyor within the wider project
team. The figures are broken down further below.
Workstream
Estimate at completion
DELIVERY
MAIN CONTRACT / STRUCTURAL
Contract Award Value
4,903,383
Miscellaneous Repairs
114,898
Additional Inspections
79,208
Structural Steel Repairs
357,666
Structural Modifications
67,313
Additional Coating Scope
15,000
Additional Corrosion Protection
45,000
Additional JUB Hire
122,551
MC / STRUC. SUB-TOTAL
5,705,019
MECHANICAL
Early Works and Procurement
1,044,517
Mechanical Modifications
106,943
Mechanical Reinstall
645,710
Private Bag 92300, Auckland 1142 |
aucklandcouncil.govt.nz |
Ph 09 301 0101
Workstream
Estimate at completion
ELECTRICAL
Electrical Component Replacement
982,800
Electrical Reinstall & Commissioning
257,000
M&E SUB-TOTAL
3,036,969
MISC. / OTHER COSTS
44,904
DELIVERY SUB-TOTAL
8,741,988
INTERNAL RESOURCES
134,192
CONSULTANCY
532,265
CONSENTS
15,283
C&C SUB-TOTAL
547,548
CONTINGENCY
Contingency - General
662,804
Contingency - Acceleration
499,200
CONTINGENCY SUB-TOTAL
1,162,004
TOTAL
10,630,636
With respect to the required main contract/ structural repair work, the full extent of
corrosion only became known once the bridge was dismantled and high-pressure water-
and abrasive blasting was underway, allowing full inspection of the steel structure.
Sub-standard welds and previous repairs were also discovered once the old protective
paint coating was fully removed. These were remediated as part of this project.
There have been numerous condition assessments done on the bridge in previous
years, however the full extent of the corrosion could only be understood while the bridge
was dismantled and could be fully inspected.
Following the dismantling of the bridge and thorough inspection of its Mechanical &
Electrical parts was completed. The repair works includes full replacement and upgrades
of all electrical panels, hardware, software and lighting, except for the drives and motors,
which were refurbished.
There is considerable information regarding the Wynyard Crossing Bridge available on
our website which may assist. Some links below.
https:/ www.ekepanuku.co.nz/projects/wynyard-crossing-bridge-maintenance/ - please
note this project page has links to all previous notifications and newsletters at the bottom
https:/ www.ekepanuku.co.nz/news/december-explainer-returning-te-wero-wynyard-
crossing-bridge-to-service/
https:/ www.ekepanuku.co.nz/news/frequently-asked-questions-wynyard-crossing-
bridge/
Previous LGOIMA request responses regarding the bridge can be found on our website
here below the board information:
Private Bag 92300, Auckland 1142 |
aucklandcouncil.govt.nz |
Ph 09 301 0101
https:/ www.ekepanuku.co.nz/about/public-information/
The decision by Auckland Council to release the information contained in this response was
made by Letitia Edwards, Acting General Manager Assets and Delivery, Eke Panuku
Development Auckland.
You have the right to seek an investigation and review of this response by the Ombudsman.
Information about how to make a complaint is available at www.ombudsman.parliament.nz
or freephone 0800 802 602.
If you have any questions please contact me at
[email address] or
contact me on 09 301 0101, quoting LGOIMA No. 8140015162.
Ngā mihi
Elaine Tunai-Po
Privacy & Official Information Business Partner
Customer Experience and Digital Services
Private Bag 92300, Auckland 1142 |
aucklandcouncil.govt.nz |
Ph 09 301 0101