Ausgrid

Site

Insulating Oil Testing Laboratory

Accreditation No.

20351

Site No.

25218

Date of Accreditation

06 Sep 2021

Address

48 - 50 Holker Street
Silverwater, NSW 2128
Australia

ausgrid.com.au

Contact

Mr Tim Yang P: +61 (02) 94105117

Availability

Services available to external clients

Scope of Accreditation

Print scopes
Insulating Oil Testing Laboratory

ISO/IEC 17025 (2017)

Materials

Service Product Determinant Technique Procedure Limitations
Analysis of lubricants, oils and related products Electrical insulating oils and compounds Water content Colorimetric titration IEC 60814 and in-house method CH 05
Dissolved gas Gas chromatography (GC) IEC 60567 and in-house method CH 01 Acetylene; carbon dioxide; carbon monoxide; ethane; ethylene; hydrogen; methane; nitrogen; oxygen
Furans HPLC

IEC 61198 and in-house method CH03,
Aroclor 1242; Aroclor 1254; Aroclor 1260; Polychlorinated biphenyls (PCBs) - Total Gas chromatography (GC)

in-house method CH 04
Dielectric dissipation factor at 90oC and 50 Hz Direct reading instrument AS 1767.2.2, IEC 60247 and in-house method CH 08
Gas analysis - Buchholz/free Gas chromatography (GC) IEC 60567 and in-house method CH 02 Acetylene; carbon dioxide; carbon monoxide; ethane; ethylene; hydrogen; methane; nitrogen; oxygen
Dielectric breakdown Direct reading instrument AS 1767.2.1 and IEC 60156
Acidity Titration IEC 62021-2
Interfacial tension Tensiometry in-house method CH 06

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.

Grey text appearing in a SoA is additional freetext providing further refinement or information on the data in the preceding line entry.