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VA Technical Reference Model v 23.5

Psychrometric Analysis
Psychrometric Analysis Technology

General InformationGeneral Information help

Technologies must be operated and maintained in accordance with Federal and Department security and privacy policies and guidelines. More information on the proper use of the TRM can be found on the TRM Proper Use Tab/Section.

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Description: Psychrometric Analysis is a set of modules that assist with psychrometric property algorithms. Psychrometrics describes the field of engineering concerned with the determination of physical and thermodynamic properties of gas-vapor mixtures and process modeling. This technology also assists with automated design and manufacturing systems, air and acoustical modeling, energy analysis, and product design.

There are two editions of this product: Standard and Professional. Psychrometric Analysis Professional has all the features of Psychrometric Analysis Standard, but contains extra modules. This entry covers both editions.

Data created by Psychrometric Analysis software is stored on the user`s local computer.
Technology/Standard Usage Requirements: Users must ensure their use of this technology/standard is consistent with VA policies and standards, including, but not limited to, VA Handbooks 6102 and 6500; VA Directives 6004, 6513, and 6517; and National Institute of Standards and Technology (NIST) standards, including Federal Information Processing Standards (FIPS). Users must ensure sensitive data is properly protected in compliance with all VA regulations. Prior to use of this technology, users should check with their supervisor, Information Security Officer (ISO), Facility Chief Information Officer (CIO), or local Office of Information and Technology (OI&T) representative to ensure that all actions are consistent with current VA policies and procedures prior to implementation.
Section 508 Information: This technology has not been assessed by the Section 508 Office. The Implementer of this technology has the responsibility to ensure the version deployed is 508-compliant. Section 508 compliance may be reviewed by the Section 508 Office and appropriate remedial action required if necessary. For additional information or assistance regarding Section 508, please contact the Section 508 Office at
Decision: View Decisions

Decision Source: TRM Mgmt Group
Decision Process: One-VA TRM v23.2
Decision Date: 02/02/2023
Aliases: Psychrometric Analysis Design Suite; HDPsyChart
Introduced By: TRM Request
Vendor Name: Hands Down Software
- The information contained on this page is accurate as of the Decision Date (02/02/2023).