NEN 3140

Dutch law stipulates that electrical installations and equipment must be safe and that work on these installations must be carried out safely. NEN 3140 specifies how work should be carried out in accordance with the relevant laws and regulations. Changes to NEN 3140 are regularly made. We will cover all new changes during the course. This course will also expand participants' knowledge of NEN 3140, enabling them to work as safely as possible with low-voltage installations.

Depending on your position and experience, you can opt for certification as
– NEN 3140 VOP (Sufficiently instructed person)
– NEN 3140 VP (Competent person)

What will you learn during the course?

The course covers theory. You will learn about:

  • Working safely on or near low-voltage installations
  • Occupational Health and Safety Act and Regulations
  • Safety instructions
  • Liability
  • Subject and scope
  • Operations
  • Workplace and work procedures
  • Organization, personnel and communication
  • Education and qualifications
  • Personal protective equipment
  • Installations protected against overcurrent and short circuit
  • Working at a safe distance
  • Terms and definitions

What do you get afterwards?

We conclude the course with a test. If this assessment is positive, you will receive the NEN 3140 VOP or VP certificate (depending on your position and experience). This certificate is valid for three years.

Additional information

  • The difference between a Sufficiently Instructed Person (SIP) and a Competent Person (CP):
    • A VOP is authorised to carry out simple electrical work under the supervision of a VP.
    • A VP has more knowledge and experience and is allowed to independently carry out more complex electrical work.
  • Entry level:
    • VOP: MBO level 1-2 or equivalent.
    • VP: MBO level 2-3 or equivalent, with electrical engineering training or relevant work experience.
  • This course is for employees who work with electrical installations and equipment (low-voltage installations).
  • This course is offered exclusively on-site, so in-company. Feel free to contact us for more information. by email or by telephone: 0341-499450 (during office hours).

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