The italian law

declaration of conformity

electrical system

The italian law (decreto ministeriale n.37 del 22 gennaio 2008) stipulates that:

  • Work on plants can only be carried out by authorized companies.

  • Business Skills Have a Responsible to Sign Declarations of Plant Compliance.

  • All installations except lifting equipment must be designed.

  • Systems with certain complications must be designed by a qualified technician.

  • There is no need for the project for ordinary and extraordinary maintenance works.

  • Failure or incomplete issuing of the Declaration of Conformity can be sanctioned.

By clicking on the following link you can see the full rules in the reference: DM n.37 del 22 gennaio 2008


High voltage, transport of electricity


The external electrical system


The bathroom electrical system


The dangers of the electric current


Grounding system

Portaombrelli design Luca Perlini

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