How big / small should a loading door be?
Is there any formula or ratio to go by?
Percentage of firebox floor area? Anything like that?
Square? Rectangular? And if so; why one as versus the other?
If no formula: what considerations would you all take into account when planning for the loading door size?
PHM
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Is there any formula or ratio to go by?
Percentage of firebox floor area? Anything like that?
Square? Rectangular? And if so; why one as versus the other?
If no formula: what considerations would you all take into account when planning for the loading door size?
PHM
------