All components of potable water, heating and gas installations by FRÄNKISCHE have of course been DVGW-approved and -certified and are compatible with the respective individual system components. These certificates are a reliable proof of the compliance with recognised technical regulations and the systems’ high quality.
The products and systems for structural engineering are subject to special safety requirements and needs. Therefore, subjects such as standardisation and certification are of major importance on the European level. Preeminent are DIN EN ISO 9000 et seq. and DIN EN ISO 14001 for the gas and water field and DIN EN 61386-1 (VDE 0605-1) for the electrical field. Uncomplicated, secure installation according to instructions by specialists at the construction site is equally important. Comprehensive quality control in our own safety laboratories is a matter of course for FRÄNKISCHE.