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  1. Speculiar

    Maintain a minimum outward velocity in a room with 2 doors open?

    First off, Thank you all for your info. The reasoning behind the post is that one of our sales people is attempting to negotiate a deal with BP. (British Petroleum). We are a building manufacturer. We specialize in buildings that are designed to be in hazardous locations. For example, an area...
  2. Speculiar

    Maintain a minimum outward velocity in a room with 2 doors open?

    Miningman - Thank you again for your input! That is the same discussion my boss and I were having. We had doubts about the volume of the room not being an issue because of the specifications on different blower systems specifying a MAX sq. ft.
  3. Speculiar

    Maintain a minimum outward velocity in a room with 2 doors open?

    Miningman - Thank you for your input! You didn't reference anything about the room dimensions. Will the size of the room not effect the amount of cfm that must be pumped into the room? Drazen - Thank you for your input! I should have said that a minimum of 0.305m/sec(60 FPM) outward velocity...
  4. Speculiar

    Maintain a minimum outward velocity in a room with 2 doors open?

    I am trying to calculate how to maintain a 0.305m/sec(60 FPM) outward velocity in a room with 2 doors. The 2 doors in the room must be considered open simultaneously. So I guess my question is: Given the nature of this problem, what rule of thumb, model, or equation could I use to figure this...

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