Description: Meter evaluation; Evaluation of mixers; Evaluation of showers; Evaluation of toilets; and Evaluation of intake and discharge valves Method: NOM-012-SCFI-1994, NOM-009-CONAGUA-2001, NOM-008-CONAGUA-1998, NOM-010-CONAGUA-2000, NMX-C-415-ONNCCE-2015
