<classSpec ident="att.measurement" module="MEI.shared" type="atts">
<desc xml:lang="en">Attributes that record the unit of measurement in which a value is expressed.</desc>
<attList>
<attDef ident="unit" usage="opt">
<desc xml:lang="en">Indicates the unit of measurement.</desc>
<datatype>
<rng:data type="NMTOKEN"/>
</datatype>
<valList type="semi">
<valItem ident="byte">
<desc xml:lang="en">Byte.</desc>
</valItem>
<valItem ident="char">
<desc xml:lang="en">Character.</desc>
</valItem>
<valItem ident="cm">
<desc xml:lang="en">Centimeter.</desc>
</valItem>
<valItem ident="deg">
<desc xml:lang="en">Degree.</desc>
</valItem>
<valItem ident="in">
<desc xml:lang="en">Inch.</desc>
</valItem>
<valItem ident="issue">
<desc xml:lang="en">Serial issue.</desc>
</valItem>
<valItem ident="ft">
<desc xml:lang="en">Foot.</desc>
</valItem>
<valItem ident="m">
<desc xml:lang="en">Meter.</desc>
</valItem>
<valItem ident="mm">
<desc xml:lang="en">Millimeter.</desc>
</valItem>
<valItem ident="page">
<desc xml:lang="en">Page.</desc>
</valItem>
<valItem ident="pc">
<desc xml:lang="en">Pica.</desc>
</valItem>
<valItem ident="pt">
<desc xml:lang="en">Point.</desc>
</valItem>
<valItem ident="px">
<desc xml:lang="en">Pixel.</desc>
</valItem>
<valItem ident="rad">
<desc xml:lang="en">Radian.</desc>
</valItem>
<valItem ident="record">
<desc xml:lang="en">Record.</desc>
</valItem>
<valItem ident="vol">
<desc xml:lang="en">Serial volume.</desc>
</valItem>
<valItem ident="vu">
<desc xml:lang="en">MEI virtual unit.</desc>
</valItem>
</valList>
</attDef>
</attList>
</classSpec>