Is there a more current UBC regulatory approval than UBC 1997 Seismic Zone 4?

Issue:
Is the UBC 1997 Seismic Zone 4 the most current UBC regulatory approval?

Product Line:
NetShelter SX

Environment:
All versions and serial ranges.

Cause:
Need to know the most current UBC regulatory approvals.

Resolution :
The last update to UBC Seismic Zone 4 was in 1997.
UBC was replaced in 2000 by IBC.
For a complete explanation of seismic compliance for NetShelter products please see Knowledge Base documents FA232050 and FA239257.

Released for: Schneider Electric Nigeria