TRUSS

SN A combination of timbers to form a frame placed at intervals and carrying the purlins.
CL STRUCTURAL COMPONENT
NT AISLE TRUSS
BOWSTRING TRUSS
BOX FRAMED TRUSS
CLOSED TRUSS
COMMON RAFTER TRUSS
CRUCK
DOUBLE ARCH BRACED TRUSS
FALSE HAMMER BEAM TRUSS
HAMMER BEAM TRUSS
KERB PRINCIPAL TRUSS
OPEN TRUSS
POST AND RAFTER TRUSS
PRINCIPAL RAFTER TRUSS
QUEEN POST TRUSS
SAW TOOTH TRUSS
SCISSOR BRACED TRUSS
SECONDARY TRUSS
SPERE TRUSS