The products De Nardi boast of an high degree of
reliability, guaranteed by
the ever-searching and by
the intransigent politics of the quality adopted by the company.
Out-and-out flagship is the armoured overhead door
Pratic Special Scudo, that has succesfully passed the strict tests provided from the law
UNI ENV 1627, obtaining the
certification in class 3.
The
De Nardi motorized overhead doors have passed the test provided for by
Low Voltage and Electromagnetic
Compatibility directives, obtaining the relatives certifications.
The
De Nardi overhead doors have passed the type tests foreseen by the
product harmonised standard EN 13241-1, obtaining from the CSI S.p.A., notified body, the relative
CE certification.
The
insulated overhead doors De Nardi, in steel and wood, have obtained the following thermal transmittance values. Please, consult the technician qualified in order to take advantage of
tax breaks (irpef/ires deduction of 55%) provided by the current regulations.