![]() These may be selected for doors to be used by staff, the benefit being that along with higher operating forces, there is the opportunity for higher security levels.īoth BS EN 1125 and BS EN 179 include specific tests depending on whether the device is intended for single or double door use. there needs to be a deliberate action, not just pressure against the device. These “emergency exit devices” conform to BS EN 179 instead, and are generally not suitable as more force is needed to operate them, i.e. There’s an alternative type of a smaller push pad or lever, which seems to be mistakenly put onto doors for use by the public. The relevant standard is BS EN 1125 - “Panic exit devices operated by a horizontal bar”. These fittings are long horizontal bars or pads which operate by body pressure. If there are more than 60 persons likely to use an exit, and that group includes those unfamiliar with the building, a degree of panic must be assumed. In buildings used by the general public, the usual hardware on final exits is a horizontal push pad or bar, unless the door is completely free-moving, such as the front door (once unlocked).įor this category of occupant, doors need to be operated easily and obviously. ![]()
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