The National Institute of Standards and Technology. Conformance test for W3C XML Schema Part 2: Datatypes. (See http://www.w3.org/TR/2001/PR-xmlschema-2-20010330/) Created Sep 24, 2001. File: NISTSchema-double-enumeration-2.xsd This schema specifies a datatype, NISTSchema-double-enumeration-2, which is derived by restriction of built-in type double by facet enumeration with values of: 9007199254740991.9999E27 2.3944717152800076842E241 639305707.2827312E-1 46356.58160931099E1 17.223E-815 48.62597E22