Preparing for the Base Sealing (Sockelabdichtung)

Today the weather is cold but dry. Hubby work on the preparation of the base sealing (sockelabdichtung). Before starting to paint the BT 26 and pasting the BT 21, the important parts should be cleaned with no holes open on it.

I also contacted the companies E-ON Mitte for our electricity and gas installation. Unfortunately, until now we did not get any update when should it be. The water company will visit on Friday since we decided to do the excavation directly from them and not from an independent company.

When I visit the building site, hubby already started the painting of BT 26. Here are some pictures...