WK93540 - Revision of F449-20(2024) Standard Practice for Subsurface Installation of Corrugated Polyethylene Pipe for Agricultural Drainage or Water Table Control

Work Item

ASTM WK93540

Revision of F449-20(2024) Standard Practice for Subsurface Installation of Corrugated Polyethylene Pipe for Agricultural Drainage or Water Table Control

Remove reference to ASTM D1600 Terminology for Abbreviated Terms Relating to Plastics (Withdrawn 2024)

Developed by Subcommittee: F17.65

Committee: F17

Staff Manager: Kevin Shanahan

Date Initiated: 01-21-2025

Technical Contact: Douglas Baker