Item No.
Sub No.
Item
1
.23
Reapproval of D6883-2004 Practice for Manual Sampling of Stationary Coal from Railroad Cars, Barges, Trucks, or Stockpiles WK38822
2
.23
Revision Of D7430-2012 Practice for Mechanical Sampling of Coal WK28698
3
.23
Revision Of D7430-2012 Practice for Mechanical Sampling of Coal WK28698