Slab Door Fitting Mastery Hub: The Industry Practice Test 20
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During the "Pre-Installation Assessment" module of the "The Complete Slab Door Installation & Alignment Course 2026", what is the most critical pre-fitting check to ensure a successful and gap-free installation, especially concerning the door frame's structural integrity?
In the "Hinge Mortising Techniques" section, when using a router with a template for precise hinge mortises, what is the primary risk associated with using a router bit that is too small in diameter relative to the template opening?
The "Slab Door Alignment & Adjustment" module discusses the importance of shim placement when fitting a door in a slightly out-of-square frame. If a door is binding on the top hinge side and the strike side jamb is slightly proud, what is the most effective shim placement strategy to correct this?
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