Work Item
ASTM WK94071
Reinstatement of D646-13 Standard Test Method for Mass Per Unit Area of Paper and Paperboard of Aramid Papers (Basis Weight) (Withdrawn 2022)
Rationale
The Purpose of this ballot is to reinstate D646 Mass Per Unit Area of Paper and Paperboard of Aramid Papers with revisions & updates. Precision and Bias statements & determination of mass per volume are added. The title was changed to Mass Per Unit Area (Basis Weight) and Mass Per Volume (Density) Of Aramid Papers and Paperboards.
Work Item Status
Date Initiated: 03-05-2025
Technical Contact: Dionisia Ranson