Standard Specification for
Helmets Used for Recreational Snow Sports1
This standard is issued under the fixed designation F 2040; 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 Astm F 2040 – 02 pdf free download
click here Astm F 2039 – 00 pdf free download