Regional Certification and Approvals

NSF helps manufacturers of water treatment, distribution, plumbing and residential water filtration products gain access to global markets.

We simplify the process of meeting strict regulatory requirements across multiple countries or regions in your market. Our experts can help you navigate this complex process by bundling testing and certification services.

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Italy

Brazil

Resources

Chemicals, Generators & Controllers: A Three-Pronged Approach to Chemical Safety

In setting up a chemical feeder system, there are several important components to consider: the chemical, the generator or feeder, and the controller.

Quick Guide to NRTL Marks on Your Electrical Products

The Nationally Recognized Testing Laboratory (NRTL) certification mark provides market access in the United States for your electrical products.

Road Map to Electrical Product Compliance for the U.S. and Canadian Markets

This webinar covers electrical product testing and certification by a Nationally Recognized Testing Laboratory or an SCC-accredited certification body.

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News and Events

Plumbing Standard Revisions Tighten Lead Leaching Criteria in Drinking Water

September 22, 2020

Joint committee governing NSF/ANSI/CAN 61 lowers maximum allowable limits of leached lead from plumbing endpoint devices

NSF REG4 Certification Offers Manufacturers a New Pathway to UK Water Regulations Compliance

January 21, 2020

SABIC is the first materials manufacturer to earn new NSF REG4 mark

NSF to Perform New Inlet Valve Testing for WRAS

October 17, 2019

The UK water industry recently introduced new guidance for WC compliance.

Testing and Auditing TMVs Adds Valuable Safeguards

February 7, 2019

NSF International manages the TMV2 and TMV3 certification schemes that verify thermostatic mixing valves (TMVs) for domestic and healthcare use. These certifications satisfy the robust performance requirements detailed in the standards BS EN 1111 and BS EN 1287 (domestic) and in the UK Department of Health and Social Care performance specification D 08 (healthcare). NSF International delivers TMV2 testing and certification against the 2017 version of these performance standards.

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NSF and Carso are premier, respected marks in the global water testing and certification industry. This combined expertise provides many benefits for clients, including expedited approval time and deep knowledge of the regulations.

Christelle Autugelle

Materials Test Department Manager, Group Carso

NSF’s knowledge of International regulations and global regulatory requirements is exceptional. I have worked with NSF for over eight years and found their knowledge and insight to be valuable and integral to our business strategy.

Ginger Patera

Senior Global Product Development Manager, Whirlpool

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