Cross References:ISO 11663:2014ISO 13958:2014ISO 13959:2014ISO 26722:2014IEC 60529:2001IEC 60601-1:2012IEC 60601-2-16:2012ASTM D4516-00:2010US Environmental Protection Agency. Safe DrinkingWater Act 1996All current amendments available at time of purchase are included with the purchase of this document.