Standard Specification for
Asphalt-Saturated Organic Felt Used in Roofing and
This preferred is issued below the fixed designation d 226; the quantity right now following the designation suggests the year of
authentic adoption or, in the case of revision, the year of remaining revision. more than a few in parentheses indicates the year of closing reapproval. a
superscript epsilon (e) suggests an editorial exchange since the last revision or reapproval.
this general has been permitted for use by way of organizations of the branch of defense.
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