Skok na obsah
§ Najdi.revizi CS
CSN 33 1500, CSN 33 2000-6

Inspection electrical equipment

Without a valid initial inspection, there is no occupancy permit. Without a periodic inspection, the insurance company will not cover fire damage.

Request for a technician Deadline: 1× / 5 let
Technician in a yellow vest inspecting electrical wiring
Foto: Marc Zeman · Unsplash
Context of statutory obligation

What standard on electrical equipment inspections means in practice

Inspection of electrical installations is governed by ČSN 33 1500 and ČSN 33 2000-6. An initial inspection is required before first commissioning, with periodic inspections at intervals depending on the environment: residential premises every 5 years, damp environments every 3 years, explosive atmospheres every 2 years, and temporary installations every 0.5 year. The inspection report is issued by a person authorised under §6 or §8.

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We will help you find a certified inspection technician in your region. Fill in the form and within 24 hours you will receive 2-3 quotes.

Form F1 / 2026

Request for inspection elektro

Fill in the form and within 24 hours we will send offers from 2-3 vetted technicians specialising in inspections elektro.

  • § Free of charge. You do not pay for the intermediary service.
  • § Only verified technicians with a valid certificate.
  • § Response with quotes within 24 hours on working days.
Request · F1 · 2026
No obligation · response within 24 h