Area: H, Concrete wall south of threshold 7351 in the Eastern part of Room H-11 and western part of Room H-9.

Area: H, Grey tufo threshold, west of mosaic 7313 and in the eastern part of room H-11.

Area: H, Grey ashlar blocks south of wall 7352 in the eastern part of room H-11 and western part of room H-9.

Area: H, Two grey ashlar blocks running N/S on top of ashlar block 7353 in eastern part of room H-11 and western part of room H-9.

Area: H, Concrete plug covering 7353, part of N/S party wall of room H-9 and H-11.

Area: H, Concrete wall part of North-South party wall between rooms H-9 and H-11, south of plug 7355, north of 7357.

Area: H, Concrete wall aligned east-west at east part of southern limit of Room H-11 and northern limit of room H-12

Area: H, Concrete wall aligned east-west at western part of southern limit of Room H-11 and northern limit of room H-12