DA – Internal Seminars

03.11.2026
Recognise, name and declare construction waste correctly!
Recognise, name and declare construction waste correctly!
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Köln, 24.11.2026
Professionally recognise the potential for additional work due to pollutants in demolition
Professionally recognise the potential for additional work due to pollutants in demolition
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Dachau, 01.12.2026
The contract in accordance with VOB/B including supplement management
The contract in accordance with VOB/B including supplement management
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23.02.2027
Organisation of a demolition site
Organisation of a demolition site
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Köln, 25.02.2027
Client liability when using subcontractors - also online
Client liability when using subcontractors – also online
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Köln, 16.03.2027
The award procedure - focus on VOB/A
The award procedure – focus on VOB/A
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Odelzhausen, 12.04.2027 - 16.04.2027
Training course for certified demolition excavator operator I according to ZUMBau quality standards
Training course for certified demolition excavator operator I according to ZUMBau quality standards
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Odelzhausen, 19.04.2027 - 22.04.2027
Training course for certified long front excavator operator according to ZUMBau quality standards
Training course for certified long front excavator operator according to ZUMBau quality standards
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Köln, 27.04.2027
The contract in accordance with VOB/B including supplement management
The contract in accordance with VOB/B including supplement management
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