ASTM D 8215 : 2018
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Standard Practice for Statistical Modeling of Uncertainty in Assessment of In-place Coal Resources
Hardcopy , PDF
05-30-2019
English
11-01-2018
This practice covers a procedure for quantitatively determining in-place tonnage uncertainty in a coal resource assessment.
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