• Hevacomp to openbuilding designer. Heating, gas, Hot and cold pipework design.

    As i understand. Bentley Hevacomp is being retired and replaced with openbuilding designer. I cannot find any training for openbuilding designer to do with plumbing systems. Only ductwork ventilation systems. I would like to know how to design a heating…

  • Running low level pipe work and changing it to high level on the same floor??

    Is it possible to run low level pipe work and then have it rise up to high level (ceiling Void)???. For context , the pipe work is serving the building at low level and when it entres the building it rises up to high level within the ceiling void. Is…

  • LTHW pipe sizing & pressure drop calculations with effect of Ethylene Glycol Eythyle-Glycol and 60% being used.

    Hi all, i want to do LTHW pipe sizing & pressure drop calculations on Hevacomp based on following conditions : Please note the flow and return temps are 80 – 60 degree C Eythyle-Glycol and 60% being used. Is there any way I can input Ethylene Glycol…

  • Pipe Sizing - Pipe lengths in reports

    Product(s): Hevacomp Netsys Pipe sizing Version(s): V8i (N/A) Environment: N/A Area: N/A Subarea: N/A Overview When calculating a pipe schematic, the reports will show the lengths for each…

  • Pipe and Duct fittings - K values

    Product(s): Hevacomp Mechanical Designer Version(s): V8i Environment: N/A Area: Netsys Subarea: N/A Overview K values for fittings are considered when pressure drop per meter is calculated…

  • RE: de-active snap grid

    Hi Arun, you can change this setting by going to Pipes > Defaults, and deselecting the Snap Grid option. Also, if you wish to change the Ortho settings you can do so by going to Defaults>Ortho. You can see this operation if you view this document .

  • Pipe Sizing - Roughness figures and equivalent range selection

    Product(s): Bentley Hevacomp Version(s): V8i (N/A) Environment: N/A Area: N/A Subarea: N/A Method The following figures are used by the Netsys Pipe sizing program. Range Roughness…
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