NSF REG4 Supported by Industry Leader
January 3, 2023
The NSF REG4 certification has the support of the Bathroom Manufacturers Association (BMA).
The NSF REG4 certification has the support of the Bathroom Manufacturers Association as an approval scheme, correcting the misconception that WRAS approval is the mandatory choice. Read the letter from the BMA.
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What’s New with NSF
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June 19, 2026Third-party certification plays a key role in independently verifying the sustainability of seafood operations.