v>EPA
United States                                                FPA 4.90 R 19 0
Environmental Protection                                         WA-42V-U-L2-V
Agency                                                         March 2012
                                    VERIFY
                       Schema Change Log of Changes Made for
             Non-Road Compression Ignition and Non-Road Spark Ignition
Purpose
This document identifies XML schema modifications to the VERIFY Non-Road Compression
Ignition and Nonr-Road Spark Ignition families of schemas. Modifications that involve the
addition of new schema components were also made according to the current schema
development paradigm per EPA XML data standard [GD2-E]. For new and modified data
elements, the annotation following the data element name references the corresponding data
element type description. Note that individual data elements may be used in more locations in
the schemas than defined in the shared data element file.

NR Modified XML Files

EN_VER_NR_SharedDataElements_v0.95.xsd

XML Shared  Data Element and Data Type File Modifications

The annotation following the data element name references the corresponding data element
identifiers in the DR spreadsheet. Note that some data elements may be used in more locations
in the schemas than defined in the DR spreadsheet.

EN_VER_NR_SharedDataElements_v0.95.xsd

The following  data elements had their data type or enumerations modified.  As such, this
modification has an impact to each schema that the associated data element is used in.

   •  Data type Decimal 12Point3NonNegativeType was added.
   •  Data type for FamilyEmissionLimitMeasure [0.0 to 999.9 (NRSI-EV70)] was changed to
      Decimal4PointlNonNegativeType.
   •  Data type for FuelCapWorstCaseFamilyEmissionLimitMeasure [g/sq. meter/day, 0.0 to
      999.9 (NRSI-EV51)] was changed to Decimal4PointlNonNegativeType.
   •  Data type for PollutantModeTestResultValue [0.000 to 999,999,999.999 (NRCI-TI181)]
      was changed to Decimal 12Point3NonNegativeType.

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