Audit Services

pt environmental has been  a NATA technical assessor for over 25 years. The experience of critically assessing large and small laboratories has provided an excellent base for a variety of audit projects as shown below.

Contact pt environmental to discuss your needs. 

Examples of Previous Experience

Industry Laboratory – Audit of chromium analyses and methodology.

The equipment and methodology regarding the analyses of chromium was audited for the laboratory. Recommendations were made on the appropriate replacement instrument needed to carry out the required analyses.  Quality assurance, methodology, variation in parameters and work load was taken into consideration.

Pump manufacturer – calibration checks on efficiency of salt water chlorination system.

Trials were carried out on two salt water chlorinators for pump supplier. The chlorinators were installed adjacent to a small concrete pool and the chlorination efficiency was calculated based on the trials findings.