Certification & Technical Support
Download Cassidy Bros certificates and technical information sheets for our product range.
Technical Certifications
![I.S. EN 12620-2002 + A1 2008](https://www.cassidybros.ie/wp-content/uploads/2020/11/I.S.-EN-12620-2002-A1-2008.jpg)
I.S. EN 12620:2002 + A1 2008
![I.S. EN 206-2013](https://www.cassidybros.ie/wp-content/uploads/2020/11/I.S.-EN-206-2013-e1614687972381.jpg)
I.S. EN 206:2013
Product: Concrete
Location: Buncrana, Letterkenny
Download: Buncrana Certificate, Letterkenny Certificate
![I.S. EN 771-3](https://www.cassidybros.ie/wp-content/uploads/2020/11/I.S.-EN-771-3.jpg)
I.S. EN 771-3
Product: Concrete Blocks
Location: Buncrana, Letterkenny
Download: Buncrana Certificate, Letterkenny Certificate
![I.S. EN 13242:2002 + A1 2007](https://www.cassidybros.ie/wp-content/uploads/2020/11/I.S.-EN-13242-2002-A1-2007.jpg)