NATA accredited TRH analysis available at AST

‚ÄčAST is NATA accredited for reporting Total Recoverable Hydrocarbons (TRH) against the National Environmental Protection Measure (NEPM) guidelines.

All specified TRH fractions are available for testing. Previous TPH fractions are also still available for analysis.

Please see our TRH newsletter for further details:

  TRH newsletter   (272Kb)

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