Sourcing Door Hardware for Historic Restoration: Period Accuracy, Modern Code, and What to Specify
Electrified Mortise Locksets vs Electrified Cylindrical Locksets: Picking the Right Platform Before the Door Gets Prepped
How to Size a Power Supply for an Automatic Door Operator System: What Gets Miscalculated Before the Wire Goes In
Anchor Hinges on Heavy Doors With Surface-Applied Closers: Why the Third Hinge Position Changes Everything
Drop-Down Acoustic Door Bottoms vs Surface Mount: Choosing the Right Seal for Sound Control Applications
Full Surface vs. Center Pivot Continuous Geared Hinges: Choosing the Right Configuration When the Door Frame Has No Rabbet to Mortise Into