InfraBuild (Newcastle) Pty Ltd


Newcastle Contistretch Test House

Accreditation No.


Site No.


Date of Accreditation

09 Oct 2020


Ingall Street
Mayfield, NSW 2304


Mr Shawn Armitage P: +61 (02) 49355305


Services conditionally available to external clients

Scope of Accreditation

Newcastle Contistretch Test House

ISO/IEC 17025 (2017)

Manufactured Goods

Service Product Determinant Technique Procedure Limitations
Material performance evaluation of metal products Prepared metallic test specimens Hardness Rockwell

AS 1815.1

Rockwell scales B and C
Tensile properties Tensile tests with control of strain rate, including yield stress and proof stress

AS 1391; AS/NZS 4671 clause 7.2.2

0.4 to 300 kN, 

including proof stress at 0.2%

Hardness Vickers

AS 1817.1

49 to 980 N

Prepared metallic test specimens; Reinforcing bar and steel prestressing materials for concrete Bending properties Longitudinal guided bend; Reverse bend

AS/NZS 4671 clause 7.2.3

ISO/IEC 17025 (2017)


Service Product Determinant Technique Procedure Limitations
Metallic corrosion evaluation Ferrous materials; Plating Coating thickness Microscopic examination

in-house procedure QS-LAB-MT-WI-116

Metallographic evaluation of metals and alloys Ferrous materials Depth of surface defects Microscopic examination

in-house procedure QS-LAB-MT-WI-110

Grain size Microscopic examination

AS 1733 - Comparison method

Non-metallic inclusion content Macroscopic examination; Microscopic examination ISO 4967
Case depth and depth of decarburisation Hardness traverse; Microscopic examination

AS 2003;  AS 1982

The only data displayed is that deemed relevant and necessary for the clear description of the activities and services covered by the scope of accreditation.

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