Log Scaling

National Scale Expansion Program (NatScale)

The National Scale Expansion Program (NatScale) produces total scaled volumes for timber sale contracts by monthly and quarterly periods for transmission to the Forest Service's Timber Sale Accounting (TSA) system for billing. NatScale calculates volume expansions for conventional scaling, 3P scaling, and weight scaling. It can handle both flat rate and escalated rate sales.

• Current National Scale Expansion Program (natscale_ver413_setup.exe, 02-23-2009, 3 MB)
• Current BDE Installation File (BDE_Setup.exe, 08-22-2008, 3 MB)
• Current NatScale Database File (natdatabase.exe, 08-26-2008, 84 KB)
• Current National Scale User Guide (self-extracting archive) (natscaledocument.exe, 08-26-2008, 343 KB)

Last modified: August 30, 2011