The NEN 1010 is the Dutch standard for low-voltage installations (up to 1,000 volts alternating voltage) in homes, business premises and other buildings. This standard describes how to install safe, reliable and properly functioning electrical installations.
Who should have a NEN 1010 inspection carried out?
A NEN 1010 inspection is mandatory for:
- Contractors, installers and property developers on delivery of new construction projects.
- Housing associations or owners during major renovations or conversions.
- Entrepreneurs or property owners Who have their electrical installation modified or expanded.
- Private individuals Who build a new home or make major renovations.
Why?
👉 Because it Building code requires any new or substantially modified installation to comply with NEN 1010.
👉 Because insurers ask for a recent inspection report in case of damage (fire or electrocution).
👉 Because with an approved installation, you demonstrate that you meet legal safety requirements.
In short: no inspection = risk of liability, rejection of a claim or fine on inspection.
Why a NEN 1010 inspection?
An inspection shows that your electrical installation is safe, professionally installed and complies with the law.
It prevents:
- Fire hazard or short circuit
- Risk of electrocution
- Problems with liability or insurance
- Discussions on transfer or sale of the property
How does the inspection proceed?
- Visual inspection: Are the pipes and groups correctly connected, properly fitted and clearly marked?
- Measurements: Is the power switched off automatically on fault? Is the insulation resistance sufficient? Is the earthing working correctly?
- Reporting: you receive an official document with approval or points of improvement.
Key standards
- NEN 1010:2020 + correction sheet C1 (2024) - current version of the standard
- NEN 3140 - for periodic inspection of existing installations
- NEN 4010 - simpler alternative for smaller installations
- NPR 5310 - explanation of the standard, useful for installers
Summary
✔ Are you a client, installer or property owner with a new or modified installation? Then have a NEN 1010 inspection perform.
✔ It is not only required by law, but also a smart move for safety, security and insurance proof.
✔ Have it done by a recognised specialist and keep the report well.
👉 Schedule an inspection or seek advice from our specialist via www.elektro-werk.nl.
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