Profile and threshold specification for French Doors

Profile and threshold specification
Cill details - The height of the Cill is 30mm, the depth is either 150mm standard cill or an 85mm stub cill. 
No cill caps are provided with stub cills. 
Threshold - Threshold is 100mm which comprises of 70mm upstand and 30mm cill.
Opening - The french doors open 180 degrees when fitted to the external face of the brickwork.
Trickle Vents - Trickle vents are in the door sash and do not impact on the height.
Clear opening - When both doors are open, there is no central bar.
Dual Handles - If selecting single handle doors, the door without a handle is operated using a catch top and bottom and opens fully.
Hinges - If your doors are opening outwards then the hinges would be on the outside, and if your doors are opening inwards then the hinges are on the inside.

If you require further assistance please contact us and one of our friendly and knowledgeable staff will be happy to help.