IAPWS Technical Guidance

IAPWS Releases, Supplementary Releases, Guidelines, and Advisory Notes

Recommended formulations for numerous properties of water, steam, and aqueous solutions.

IAPWS Technical Guidance Documents for Cycle Chemistry

Documents developed by IAPWS to provide truly international cycle chemistry guidance for fossil and combined cycle plants. 

IAPWS Certified Research Needs

Formal documents identifying specific research gaps in water/steam properties, consisting of problem statements and industrial applications.

IAPWS Thermodynamic Property Formulations

Documents and information about Thermodynamic Property Formulations.

White Papers

Papers collating and developing the available technical information on particular subjects of interest to the Association

Webinars

Webinars from experts in our international community on IAPWS topics to support chemists, engineers, operators, managers, students, etc.