Skip to main content

EU Minimum Hygiene Requirements (EU-MHR) Practical Handbook

Prepare your drinking water products for EU-wide compliance requirements effective January 2027.

Free Handbook: EU Minimum Hygiene Requirements (EU-MHR): A Practical Handbook for Manufacturers and Suppliers of Drinking Water Materials and Products.

The European Union is introducing a harmonized regulatory framework for materials and products in contact with drinking water. Starting January 1, 2027, manufacturers will face new requirements for material selection, testing, conformity assessment, and product marking across EU markets.

Download this practical handbook to understand what EU-MHR means for your products, supply chain, certification strategy, and market access.

Why download this guide?

Whether you manufacture pipes, fittings, valves, plumbing products, filtration systems, coatings, tanks, or drinking water components, EU-MHR will significantly impact how products are evaluated and approved for use across Europe.

This handbook helps you:

  • Understand the scope and applicability of EU-MHR.
  • Determine whether your products fall under the new requirements.
  • Learn how risk classification affects testing obligations.
  • Navigate EU Positive Lists and formulation transparency requirements.
  • Prepare for conformity assessment and mandatory product marking.
  • Plan your transition strategy ahead of key compliance deadlines.

What you’ll learn

  1. The new EU-MHR regulatory framework
  2. Which products are affected
  3. Risk classification and testing requirements
  4. Material-specific compliance requirements
  5. EU Positive Lists and supply chain transparency
  6. Testing, certification and mandatory marking
  7. Transition planning through 2032

Who should read this handbook?

This guide is designed for:

  • Regulatory affairs professionals.
  • Product compliance managers.
  • Quality assurance leaders.
  • R&D and product development teams.
  • Water infrastructure manufacturers.
  • Pipe and fitting manufacturers.
  • Plumbing product suppliers.
  • Filtration and water treatment equipment manufacturers.
  • Supply chain and material compliance teams.

EU-MHR Handbook

A practical guide for manufacturers

What’s New with NSF

  • NSF Welcomes Hanjun Kwon, Managing Director, APAC

    September 14, 2026
    Experienced business leader to drive sustainable growth, organizational development and operational excellence across the Asia-Pacific region.
    Read the Story
  • A mother and her son standing in the kitchen as she prepares food for lunch. He is eating a strawberry while he watches. Mom is Caucasian, in her 30s and the boy is mixed race Black and Caucasian, 3 years old. The focus is on the woman.

    NSF to Exhibit and Present at PACK EXPO International

    September 11, 2026
    NSF is proud to be part of PACK EXPO International 2026, the premier event bringing together packaging and processing leaders from across industries.
    Read the Story
  • Information Systems Security Association (ISSA) Welcomes NSF’s Brian Schultz into the 2026 Hall of Fame

    September 10, 2026
    Lifetime achievement recognition honors exceptional leadership and lasting contributions to the cybersecurity profession.
    Read the Story
  • NSF Welcomes Nicole Parent Haughey to Board of Directors

    September 10, 2026
    NSF's appointment of Nicole supports the organization's continued focus on long-term growth and transformation.
    Read the Story