Standard Practice for
Maintaining Constant Relative Humidity by Means of
This trendy is issued under the constant designation e 104; the number right now following the designation indicates the year of
unique adoption or, in the case of revision, the yr of closing revision. a variety of in parentheses indicates the year of last reapproval. a
superscript epsilon (e) shows a piece of writing alternate because the ultimate revision or reapproval.
This wellknown has been approved for use with the aid of organizations of the department of defense.
click below to download Astm E 104 – 02 pdf free
click here to download Astm E 103 – 84 (Reapproved 2002) pdf free