Retrotec FanTestic Integrity (Venting Calculator) - Manual (Page 11)

rev-2014-10-27
Page 11 of 29
©Retrotec Inc. 2012
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Next, select a standard from the list, and then click “OK”. For NFPA, you can choose to see the
values in metric units or imperial/mixed units (imperial units for all items except pressure is in
Pascals). Access is also provided to doing calculations based on the old version of the standard,
only for comparison with results from tests performed with the old and discontinued CA2001
software.

Changes can be made any time, but a new test file must be created for the new settings to be
used.

If a test file is already open when changes are made, you will be warned before the software
creates the new file. If you do not let the software create a new file at that point, the old file
will remain open with the old settings until you click “File”  “New”, or use the “New test” link
on the Test History menu, to create a new test using the new standard you chose.