Door, Hollow Core
A flush door which is made with a hollow core.
Glossary - (D)
Door, Solid Core
A flush door which is made with a solid core.
Double Glazing
Glazing with two glass panels separated by a sealed air space providing insulation and sound protection.
Dwang (aka Nog)
A small horizontal block of wood inserted into timber framing. Most often used to describe extra framing to be used for mounting heavy finishing objects to (cabinets, vanities, televisions, etc.)