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This tool is used for implementing the CO 2 concentration calculations. After providing the relevant inputs, or selecting from a number of predefined cases, the
The web-based tool Virus Particle Exposure in Residences (ViPER) allows users to compare an individual scenario against multiple “what-if” scenarios related to
This spreadsheet tool estimates the vaporized hydrogen peroxide (VHP) concentration in air of rooms used for VHP mask disinfection systems. The tool employs a
LoopDA is a natural ventilation design tool developed by the National Institute of Standards and Technology. Version 3.0 is an update to the original version 1