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UK Certifications and Approvals

Apply for NSF REG4 certification, NSF TMV certification, WRAS approval or BS 6920 testing to comply with UK regulations.

NSF tests and certifies plumbing products to meet the regulatory requirements required to sell water products in the United Kingdom. We also submit test reports required for industry certifications.

Our Services

NSF REG4 Certification
Demonstrate plumbing product and material compliance with the UK’s Water Supply (Water Fittings) regulations and byelaws through a fast, efficient, robust process.
Testing for BS 6920
Test your products for a quicker path to BS 6920 compliance.
TMV Certification
Apply for verification testing and certification services for the TMV2 and TMV3 UK-based certification requirements.
WRAS Approval Services
If you need WRAS Approval for your water fitting products sold in the UK market, NSF offers full product testing and we submit your reports to WRAS.

Resources

When Sustainability Meets Science
Article
NSF’s lab in Wales places a relentless focus on being more environmentally sustainable while ensuring quality testing is safely performed.
How to Ensure Compliance With the UK’s Regulation 4
Article
In this article, we'll explore the problems facing plumbers and installers in the UK, and how they can confirm compliance with the UK's Regulation 4.
NSF's Review of Piping Materials Paper
Article
There were several factual errors in regard to references to NSF/ANSI/CAN 61.

How NSF Can Help You

Get in touch to find out how we can help you and your business thrive.