Implementing portagradas beams and beams belonging to hang wrought Level 4 + 0.00 dimension starts in north.
Work continues post-tensioned slabs at levels 2 and 3, leaving only two portions of slab level 2, to close that level; have begun implementing slabs in northwest, sitas low comb, and continue the concreting of slabs environmental stands.
Parallel advances in waterproofing and drainage and backfill walls thereof.