Astm D 5503 – 94 (Reapproved 2003) pdf free download

Standard Practice for
Natural Gas Sample-Handling and Conditioning Systems for
Pipeline Instrumentation1

This standard is issued under the fixed designation D 5503; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (e) indicates an editorial change since the last revision or reapproval