Edit Duct Pressure Drop Report

To edit the duct pressure drop report list, go to

DM HVAC->Customization->Labels and Schedules->Project List->Edit Duct Pressure Drop Report List

or

DM HVAC->Customization->Labels and Schedules->Standards and Master Lists->Edit Duct Pressure Drop Report List

Duct P-Drop Schedule Label Dialog Box

customization-labels-duct-pressure-drop-report

See the Common Label and Schedule Information section for more information on using the Move Up and Move Down buttons and the Key, Label, Width, Display, and Schedule Title fields.

Airflow Volume: Volume of air flowing through the duct section.

Duct ID: Label and number identifying the duct. The ID is matched to a label on the drawing. Use the Pressure Drop Report Duct ID Block option in the Options->Miscellaneous section to set the block used for duct ID's.

Fitting C-Value: The c-value used to calculate the pressure drop through the previous fitting.

Fitting Table: The fitting table used to calculate the c-value for the fitting. The fitting tables used are a combination of tables taken from ASHRAE and SMACNA.

Pressure Drop in Section: The pressure drop through the straight run of ductwork.

Pressure Drop in Fitting: The pressure drop through the fitting previous to the duct section. The pressure drop in the fitting is equal to the c-value times the velocity pressure.

Static Pressure at Start of Duct: The static pressure at the start of the duct section.

Static Pressure at End of Duct: The static pressure at the end of the end section.

Total Pressure at Start of Duct: The total pressure at the start of the duct section.

Total Pressure at End of Duct: The total pressure at the end of the duct section.

Velocity: The air velocity in the duct section.

Velocity Pressure: The velocity pressure in the duct section.


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