Balustrade
A railing or barrier to prevent someone from falling. Often installed when the height is 1M or more. Common balustrades are around stairs and landings, or around decks and pools.
Barge Board
A timber or metal board fixed to the front edge of a gabled roof.
Batter
A receding slope of a wall, structure, or earthwork.
Beams
Load bearing cross members, usually timber or steel, that support the upper structure of a building – additional floors and roofs.
Bottom Plate
Also called a sole plate, this is the board on which the bottoms of the wall framing studs stand.
Box Gutter
A concealed roof gutter used behind parapets. Also known as a ‘hidden gutter’.
Building Code
The national, mandatory standards for building work. All building work in New Zealand must comply with the Building Code.
Building Consent
Consent issued by a building consent authority for building work to begin in accordance with the approved plans and specifications.
Building Line
The distances from the ends and/or sides of the allotment beyond which construction may not extend. It may be established by restrictive covenants on the certificate of title, or by local council requirements. Also known as the setback line.