Download CONTAM

Latest release

CONTAM 3.4.0.6
Released: December 12, 2024

ContamW: Windows: [CONTAM-3.4.0.6-Win32-setup.exe] (5.7 MB)
    Installs 32-bit Windows versions of ContamW, ContamX, simread, simcomp, and prjup.
    ContamX remains version 3.4.0.2
    SHA256 hash: 09099AF3359DC33FCF4F5129239B81624D7B8B0AF9F71D6B27993D141BF49907

Program fixes:

• ContamW Issue #83: Fixed issue related to incorrect times on x-axis of transient plots.
  Plots generated by users in certain time zones, e.g., Chile, started at hour 1 instead of 0.
  Plots now use daylight savings and standard time zone biases to correct the issue.

CONTAM 3.4.0.5
Released: April 5, 2024

ContamW: Windows: [CONTAM-3.4.0.5-Win32-setup.exe] (5.5 MB)
    
 Installs 32-bit Windows versions of ContamW, ContamX, simread, simcomp, and prjup.
    ContamX remains version 3.4.0.2

Program fixes:

• ContamW Issue #65: Fixed issue related to incorrect junction/terminal levels written to PRJ when copying said icons on SketchPad.
  Issue identified in CONTAM Google Group on or around 1 April, 2024.
  May cause issues related to buoyancy-related pressure calculations of junctions/terminals.
  Potentially related to ContamW being used with Windows OS with Korean language.

CONTAM 3.4.0.4
Released: January 5, 2023

ContamW: Windows: [CONTAM-3.4.0.4-Win32-setup.exe] (5.5 MB)
    Installs 32-bit Windows versions of ContamW, ContamX, simread, simcomp, and prjup.
    ContamX version 3.4.0.2 (no performance-related issues)

Program fixes:

• ContamW Issue #41: Fixed issue related to steady state results display.
  Issue identified by multiple user emails on or around 19 August, 2022.
• ContamW Issue #44: Modified popup dialog box display location to address multiple monitors. 
• ContamW Issue #45: Fixed multiple problems related to working with Control Super Elements.
  • These issues did not exist in ContamW version 2.4c, but occurred due to code refactoring in 3.2 and beyond.
  • Could not read SE libraries created with previous versions of ContamW
  • Could not correctly copy SEs from PRJ to Library
• ContamW Issue #47: Export Data dialog option to Report Flows was not utilizing the time from the dialog box. Instead it reported the results for the time currently displayed on the SketchPad.
• ContamW Issue #48: Excessive memory usage when drawing on SketchPad.
  This issue was pointed out on the CONTAM Google Group on 13 December, 2021.
• ContamW Issue #49: Undefined duct segments were not detected by Building Check.
  This issue was pointed out on the CONTAM Google Group on 19 August, 2022.

Previous Versions

See CONTAM Revision History for more detailed information.

CONTAM 3.4.0.3
Released: December 6, 2021

Program fixes:

• ContamW Issue #37: Defining duct junctions/terminals caused errors when saving the PRJ.
  This issue was pointed out on the CONTAM Google Group 6 December, 2021.

ContamW: Windows: [CONTAM-3.4.0.3-Win32-setup.exe] (5.5 MB)
    Installs 32-bit Windows versions of ContamW, ContamX, simread, simcomp, and prjup.
    ContamX remains at version 3.4.0.1.

CONTAM 3.4.0.2
Released: November 8, 2021

Program fixes:

• ContamW Issue #27: Find & Replace for AHS by Name provided a list of Filters instead of AHS names in the dropdown.
• ContamW Issue #32: Enable results display of large SIM files.
• ContamW Issue #33: Prevent use of asterisk "*" at beginning of zone name.
• ContamW Issue #34: Program crash when scrolling SketchPad to view airflow paths with Pressure or Flow limits exceeded.

ContamW: Windows: [CONTAM-3.4.0.2-Win32-setup.exe] (5.5 MB)
    Installs 32-bit Windows versions of ContamW, ContamX, simread, simcomp, and prjup.

ContamX:
Windows 64-bit: [contam-x-3.4.0.1-win64.zip] (3.1 MB)
   Includes 64-bit versions of ContamX, simread, simcomp, prjup, and CONTAM_EPWtoWTH.exe
Linux 64-bit: [contam-x-3.4.0.1-Linux-64bit.tar.gz] (2.2 MB) 
   Includes 64-bit versions of ContamX, simread, simcomp, and prjup

CONTAM 3.4.0.1
Released: January 8, 2021
ContamW: Windows: [CONTAM-3.4.0.1-Win32-setup.exe] (5.5 MB)
    Installs 32-bit Windows versions of ContamW, ContamX, simread, simcomp, and prjup.
ContamX:
These packages include ContamX, simread, simcomp, and prjup.
Linux 64-bit: [contam-x-3.4.0.0-Linux-64bit.tar.gz] (1 MB) 
Linux 32-bit: [contam-x-3.4.0.0-Linux-32bit.tar.gz] (730 KB)
Windows 64-bit: [contam-x-3.4.0-win64.zip] (900 KB)

CONTAM 3.4.0.0
Released: July 2020
ContamW: Windows: [CONTAM-3.4.0.0-Win32-setup.exe] (5.5 MB)
    Installs 32-bit Windows versions of ContamW, ContamX, simread, simcomp, and prjup.

CONTAM 3.2.0.2
Windows: [ CONTAM32.msi ] (6.6 MB)
Windows 64-bit: [contam-x-32-release-x64.exe] (1.7 MB)
Linux (ContamX only): [contam-x-3.2.0.0-linux.tar.gz ] (1.5 MB)
CONTAM User Guide and Program Documentation version 3.2 [NIST.TN.1887.pdf] (3 MB)

CONTAM 3.1: [CONTAM31.msi ] (5.2 MB)

CONTAM 3.0a: [CONTAM30.msi ] (4.4 MB)

CONTAM 2.4c: [CONTAM24.msi ] (4.25 MB)

Last updated: 1/08/2021