Vertical Irregularity [ STR_VEIR ] - jcgomezz/Building_taxonomy GitHub Wiki
An indication as to whether a vertical structural irregularity is present
Soft Storey
SOS
Cripple wall
CRW
Short column
SHC
Pounding potential
POP
Setback
SET
Change in vertical structure (includes large overhangs)
CHV
Other vertical irregularity
IRVO