Astm D 441 – 86 (Reapproved 2002) pdf free download

Standard Test Method of
Tumbler Test for Coal1

This standard is issued under the fixed designation D 441; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (e) indicates an editorial change since the last revision or reapproval.

Click below to download Astm D 441 – 86 (Reapproved 2002) pdf free

Click here to download Astm D 440 – 86 (Reapproved 2002) Pdf Free Download

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