on'><text x='603' y='142'>extended_description</text><text x='711' y='142' class='colType'>varchar(1024)</text><title>extended_description varchar&#040;1024&#041;
Extended textual description of the hazard type</title></a>
  <a xlink:href='#attribute_type_code'><use id='idx' x='587' y='146' xlink:href='#idx'/><title>Index  ( attribute_type_code ) </title></a>
<a xlink:href='#attribute_type_code'><text x='603' y='157'>attribute_type_code</text><text x='717' y='157' class='colType'>varchar(254)</text><title>a