Historical
NSF/ANSI 61-2005 Addendum 1.0
[Historical Standard] NSF/ANSI 61-05 Addendum 1: Drinking Water System Components - Health Effects
This version (NSF/ANSI 61 - 2005 addendum) includes the following revisions: The practical application of coatings does not result in a perfectly uniform thickness. The requirements in section 5.5, Extraction procedures, have been further clarified to require the average coating application not to exceed the maximum dry film thickness per coat for field-applied paint and coatings systems and factory applied or cured systems. Section 9, Mechanical plumbing devices, has been revised to specifically identify normalization and evalauation of lead and non-lead requirements for side sprayers. The Normalization for endpoint devices, components, and materials as defined in annex B, has been revised as to clarify how to normalize when the volume of the device is less than 1 Liter.
NSF International [nsf]