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Engineering tools

Industrial Engineering Calculators

These are checks, not a sanctioned design. NBC 2016 Part 4, IS 15105, IS 3844, IS 13039, TAC, NFPA 13, NFPA 20, IS 732, IS 3043, IS 2189, ISHRAE and ASHRAE 62.1.

  • Fire water tank

    Fire water tank volume from pump flow and duration, using the IS 13039 check already on Factoryclix.

  • Pipe head loss

    Hazen–Williams friction head for a fire-water main, with C = 120, as used with IS 13039 and NFPA 13.

  • Hydrant pump

    Fire pump shaft power from flow, head and efficiency, using the NFPA 20, IS 12469 and TAC expression on the engineering hub.

  • Clean agent quantity

    Clean-agent mass for a room, using the same IS 15493 and NFPA 2001 method as the Factoryclix suppression desk.

  • Cooling load

    A first cooling load in tons from floor area and square metres per TR, the ISHRAE and ASHRAE 62.1 check on Factoryclix.

  • Three-phase cable

    Three-phase current and aluminium cable size from load, voltage and voltage drop, to IS 732 with the desk capacity table.