CAD Drawings
BBR VT CONA CMI
Internal post-tensioning system
1 to 61 number strands for internal PT applications.
Revision: 3
BBR VT CONA CME
External post-tensioning system
1 to 73 number strands for external PT applications.
Revision: 3
BBR VT CONA CMB
Band post-tensioning system
1 to 16 number strands for external band PT applications.
Revision: 2
BBR VT CONA CMM
Monostrand post-tensioning system
1 to 4 number monostrands for internal PT applications.
Revision: 3
BBR VT CONA CMF
Internal flat post-tensioning system
2 to 4 number strands for internal flat PT applications.
Revision: 2
BBR HiAm CONA
Strand stray cable system
1 to 217 number strands for stay cable applications.
Revision: 3
