Deconstruction in the DGNB System

Creating transparency: In order to safeguard the value of the available resources, transparency must be created with regard to the masses and transport distances involved in deconstruction, the costs and risks of deconstruction and the value of the resources that are still present at the end of the life cycle.

Identifying hazardous substances: Hazardous substances must be identified and disposed of appropriately. The aim here is not that reuse takes place at any price, but rather to achieve the highest possible level of material separation by type, separating the hazardous substances so that further materials can be kept in the loop.

Optimising recycling and disposal: In order to maintain a high value of resources in terms of the circular economy, it is necessary to optimise the recycling and disposal paths and, if possible, to aim for reuse or recycling on site. Likewise, the masses accrued on the construction site must be separated according to type.

People focus: Dealing with the people involved is particularly important. On the one hand, the issue of safety plays an important role here. On the other hand, proactive communication with both employees and local residents is crucial. It enables a smooth process and prevents conflicts.

Improving and expanding processes: To achieve these goals, existing deconstruction processes must be improved and expanded. As processes are crucial to optimising deconstruction as a whole, the DGNB System places a clear focus here.