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    Type A & B Sliding Door Thresholds?

    Hello All - first post, so please forgive me. Please let me know if there is a more appropriate forum in which to post. I am working on a multifamily project located in a small town in North Texas, 65 units total, with a third of them being located on the first floor (no elevators). This is one...
  2. P

    Tiny ramp trouble?

    I'm working on a parking deck project and due to a precast mishap the door to the stairwell/elevator lobby sits in a concrete wall opening that is 1 inch higher than the landing surface. My thought was to use one of those aluminum threshold-style ramps at the base of the door to allow a smooth...