TIEBEAM

SN A major horizontal timber spanning a roof space to connect a pair of principal rafters and prevent them spreading.
CL STRUCTURAL COMPONENT
BT TIE
NT DROPPED TIEBEAM
INTERRUPTED TIEBEAM
STUB TIEBEAM

 
 

TIEBEAM

SN A major horizontal timber spanning a roof space to connect a pair of principal rafters and prevent them spreading.
CL STRUCTURAL COMPONENT
BT BEAM
NT DROPPED TIEBEAM
INTERRUPTED TIEBEAM
STUB TIEBEAM