Entrance metal door, drawing, composition
What is the weight of a metal front door? : Entrance Metal Door, Drawing, Composition
Quote from Article entitled What is the weight of a metal front door?:
Door fittings, including locks, handles and hinges also affect the overall weight of the structure. Some locking mechanisms have a mass of more than 5kg. Heavy weight of the door leaf requires a larger number of loops. Standard entrance doors usually have two hinges, and particularly heavy ones care hung at 3-4 loops.
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