Blog Articles Tagged "waterfilterstandard"

NSF is a not-for-profit corporation founded in 1944 to promote good sanitation. Its main "business" is to bring together experts in public health, manufacturing, and sanitation from government, industry, academia and the public to develop and administer performance standards for products which have some impact on sanitation and public health. NSF maintains state-of-the-art laboratories where products can be tested according to the standards.