General renovation Bertleinschule Lauf an der Pegnitz construction phase 1b — builder work.

— make 38 m 2 wall openings MW, wall thickness up to 70 cm,

— close 18 m 2 wall openings MW,

— make 5 m 2 wall cutouts,

— 9 crash bars made of HEB/HEA 160 to 180,

— 50 m 2 F90 clothing crash carrier,

— 60 pcs core holes d=25 cm, wall thickness up to 70 cm,

— make and re-close 90 m wall slots,

— 90 pcs. ceiling breakthroughs 30-400 cm 2,

— break 110 m 2 load-bearing walls,

— 280 m 3 earthworks (expose and re-fill buildings).

Expected non-binding execution:

Beginning November 2021 End: March 2022.