What does a NSF seal certify?

NSF is national sanitation foundation.

This a non government, non profit organisation, which works for public health and safety. The products, which hold a NSF certified certificate or seal are checked by all the sanitation parameters and can be used by people without hesitation of the sanitation standards. For a food product, it is important that the food should be NSF certified, in case NSF does not give a certificate, the food safety standards may be compromised in such products.

The answer is national sanitation foundation.

Explanation:

This a non government, non benefit association, which works for general well being and security. The items, which hold a NSF affirmed declaration or seal are checked by all the sanitation parameters and can be utilized by individuals decisively of the sanitation models. For a nourishment item, it is critical that the sustenance ought to be NSF confirmed, on the off chance that NSF does not give a testament, the sustenance security benchmarks might be endangered in such items.