Background on NSF/ANSI 350 Certification Standard: ‘Onsite Residential and Commercial Reuse Treatment Systems’ establishes criteria to improve awareness and acceptance of water reuse technologies that ...
ANN ARBOR, MICH. — NSF Intl. announced that California Metal-X (CMX) is the first brass ingot manufacturer to receive certification to NSF/ANSI Standard 61 (NSF 61) – Drinking Water System Components ...
ABU DHABI -- Ann Arbor-based NSF International, a global independent public health organization that writes standards, and tests and certifies products for the water, food, health sciences and ...
ANN ARBOR, Mich. — The joint committee governing the American National Standards for drinking water treatment units recently lowered the maximum allowable concentration of lead in treated drinking ...