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Trickle vents
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Energy saver, humidity sensitive trickle vent.
Humidity sensitive, acoustic through frame window vent.
Through frame window ventilator, comprising controllable internal ventilator and matching external canopy grille.
Through frame window ventilator, comprising controllable internal ventilator and matching external canopy grille.
Suitable for PVCu, aluminium and timber windows. Suitable for a range of slot sizes from 13 mm to 17 mm.
Self-regulating flap ventilator with a completely flat inner grid.
Overframe ventilator, suitable for use with aluminium, PVC or timber windows.
Sound absorbing aluminium “through-the-frame” slot ventilator.
Sound-absorbing window ventilator that has been developed for fitting over the glass, transom mounting and compact transom mounting.
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The creation of BIM objects for the inclusion on the National BIM Library includes Omniclass classification codes and titles.
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