Refurbishment and extension of the Johann-Peter-Hebel secondary school Steel construction and locksmith works New construction: 17.10.2022 - 02.12.2022 Existing: 02.08.2022 - 22.08.2022
Steel platform, roof enclosure 1 psch.
Staircase railing 1 pc.
1 handrail
Penetration protection 1 psch.