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Welcome to the CTL Reference Page

About Programs for Electrical testing laboratories
Program Status
Overview of PTP process
Tutorial about proficiency Testing (pdf 700Kb)
Understanding the Statistics used
CTL PTP Workshops
NCB PTP Resource page
Useful Contacts at IFM


IFM Quality Services Pty Ltd

IFM, Working with you, for you

PO Box 877, Ingleburn 2565, AUSTRALIA

4/58 Stennett Road Ingleburn NSW 2565 Australia

Telephone:  +61 2 9618 3311

 Facsimile: +61 2 9618 3355

Date of page update: September 18, 2015