The following shall apply:
- All lighting columns must have a minimum 50-year design life.
- The design must be in accordance with:
- AS/NZS 4676 Structural Design Requirements for Utility Services Poles.
- AS/NZS 4677 Steel Utility Service Poles.
- Each column shall be individually numbered at time of manufacture including the month and year of manufacture.
- All construction shall comply with the New Zealand Building Code and the appropriate New Zealand standards.
AM-8.2.1 Column Coating
Surface preparation, coating and repair shall be in accordance with:
- AS/NZS 2312.
- AS/NZS 4680.
- AS/NZS 3750.9.
- AS/NZS 3750.15.
- AS/NZS 1554.1.