MATERIALS CHECKLIST NEW ZEALAND
| Materials | Item | New Zealand Code Reference | New Zealand Compliance Documentation |
| 1 | Proof of compliance with standards and materials specified. | NZS 3404.1:1997, Section 2.2 | Material test certificates |
| 2 | Proof alternate material offered or supplied to an internationally recognized standard. |
NZS 3404.1:2009 clause 2.2.1 | Material test certificates |
| 3 | Proof by metallurgist or a materials engineer confirming that requirements of material supplied to an alternate internationally recognized standard is equivalent to a material standard referenced from NZS 3404. | NZS 3404.1:2009 clause 2.2.1 | Record of approval by the design engineer |
| 4 | Proof demonstrating alternative material approved as equivalent to reference NZS 3404 (clause 2.2.1), meets tolerances , distribution of mechanical properties recognized in NZS 3404. | NZS 3404 (clause 2.2.1) | Record of approval by the design engineer |
| 5 | Proof material Test Reports or Certificates prepared by a laboratory accredited by signatories to the International Laboratory Accreditation Cooperation {ILAC) Mutual Recognition Agreement (MRA) on behalf of the manufacturer. |
NZS 3404.1:2009 clause 2.2.2 | Test certificates |
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Materials traceable throughout the fabrication and construction process.
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NZS 3404.1:2009 clause 3.1.2
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As-built fabrication drawings, traceability records
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