White Paper: NSF/ANSI 14 — The Value of NSF’s Monitor Testing and Auditing
November 14, 2024
Quality assurance is the key to achieving higher-performing and safer plastic piping system components.

Manufacturers' claims that a product meets applicable standards must be proven through testing. And that testing — along with facility auditing — must be maintained beyond qualification, because without it, modifications to the supply chain or manufacturing processes could introduce risks that may otherwise go unaddressed for years.
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What’s New with NSF

NSF Launches Independent Certification Standard for Compact Products
August 25, 2026New third-party certification verifies products cutting materials and shipping impacts while maintaining safety and performance.
CELSIUS® Products Earn NSF Certified for Sport® Certification
August 20, 2026CELSIUS® has earned NSF Certified for Sport® certification for select products, including the CELSIUS VIBES line, reinforcing the brand’s commitment to quality, transparency and consumer trust.
Thomas Vyles Honored With 2026 Walter F. Snyder Environmental Health Award
August 19, 2026The award honors Walter F. Snyder, co-founder and first executive director of NSF, and pioneers whose work advances environmental and public health.
NSF Hosts First External Review Panel for ‘NSF/KWTC 555’ with Key Asian Water Authorities
August 3, 2026Joint standard development gains momentum to enhance confidence in Asia’s water industry and advance drinking water safety.