Permeability Test Program

$600 - DOS License

Runs under Windows 3.x/NT/2000/XP/95 and 98.
This program will not run under WindowsME.

Networking experience may be required to print from a DOS program to a network printer.

The GEOSYSTEM Permeability Test Program is a DOS-based program that calculates and prints the results of a variety of flexible wall and fixed wall permeability tests:

• Performs calculations for ASTM D 5084 Methods A, B, and C, and the Trautwein Constant Volume test
  
  
• Calculated results are displayed followed by a graph of flow volume vs. time
  
  
• Time and date are converted into seconds or hours of elapsed time
  
  
• Adjusts elapsed times for changes to and from Daylight Savings Time
  
  
• Graphs on report show Flow Volume vs. Time and Permeability vs. Gradient
  
  
• Permeability is corrected for temperature
  
  
• Constant Head Test Features:
  • Can handle 2 runs at different gradients on the same specimen
  • Flow rate is determined by linear regression
  • Test differential head is calculated using average gauge pressures, corrected for hydrostatic levels in buret
  • Buret level resets allow for long tests