Astm D 5921 – 96 (Reappproved 2003) pdf free download

Standard Practice for
Subsurface Site Characterization of Test Pits for On-Site
Septic Systems1

This standard is issued under the fixed designation D 5921; 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.

Astm  D 5921 – 96 (Reappproved 2003) pdf free download

click below Astm D 5921 – 96 (Reappproved 2003) pdf free download

click here  Astm D 5920 – 96 pdf free download

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