Standard Test Methods of
Testing Cellular Glass Insulation Block1
This trendy is issued beneath the constant designation c 240; the quantity straight away following the designation suggests the yr of
original adoption or, within the case of revision, the year of ultimate revision. quite a number in parentheses suggests the yr of last reapproval. a
superscript epsilon (e) suggests an article alternate since the last revision or reapproval.
click below to download Astm C 240 – 97 (Reapproved 2003) pdf free
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