Input information on when to lock computer. When a lock day arrives, Computer Payment Enforcer totally blocks access to the computer until the user inputs a code that you provide. Create as many lock dates as you like.
Free hydrant flow test calculator that prints a professional single page report with flow graph. Pitot pressure and flow rates are calculated in accordance with NFPA 14, 2000 edition. Metric and U.S. units are supported.
Unit conversion tool can convert about 250 various types of measurement units from one system of measure to another. It can convert Length, Weight, Volume, Area, Density, Power, Time, Count and other units.