Work Item
ASTM WK80159

Revision of D2013/D2013M-20 Standard Practice for Preparing Coal Samples for Analysis


The line division technique was first added as an Appendix (non-mandatory information) in 2021. This ballot action is a response to negatives and comments received. A figure was added to enhance the description of the operation. The proposed changes and additions include a normative reference to ISO 18283 in Section 2.2. Proposed additions are shown in BLUE and deletions in RED. For brevity, the body of the standard has been deleted.


Developed by Subcommittee: D05.23

Committee: D05

Staff Manager: Melissa Marcinowski

Work Item Status

Date Initiated: 12-09-2021

Technical Contact: Stephen Smith

Item: 001

Ballot: D05 (21-06)

Status: Will Reballot Item

Item: 001

Ballot: D05.23 (24-01)

Status: Will Reballot Item