ASTM WK92434
The work to prepare the precision and bias section for Method A was performed in 1994 and involved 8 laboratories testing 3 carbon blacks. No precision and bias section has ever been developed for Method B. An updated precision and bias section for Method A and a new precision and bias section for Method B are proposed using currently available data.
Date Initiated: 10-02-2024
Technical Contact: John Bailey
Item: 001
Ballot: D24 (24-03)
Status: Ballot Item Approved