See II.2.4)

Elevated tank Unterbalbach – structural part

Elevated tank with 2 water chambers with 75 m³ each and pipe cellar as well as electrical room:

Stahlbetonarbeiten 330 m³

Thermal insulation 170 m²

Excavated earth, backfilling 4000 m³

Facade cladding 120 m²

Painting and plastering work 430 m²

Surface coating 180 m²

Outdoor facilities:

Paving work 60 m²

Gate/fence system 90 m

Metal construction and locksmith work:

stairs, railings, doors