Climate light-weight block
For over 40 years we've been setting
standards in masonry construction
Below you can view the Declaration of performance and CE marking for a particular product KLB view, print or download as PDF.
First select the facture number
This gives the company related performance statement
Enter the 5- or 6-digit item number
You get the declaration of performance for the specified item to download.
Merkblatt Bauproduktverordnung/Leistungserklärung
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