Standard Specification for
Concentric-Lay-Stranded Copper and Copper-Clad Steel
This general is issued underneath the constant designation b 229; the variety right away following the designation indicates the yr of
original adoption or, within the case of revision, the yr of final revision. a number in parentheses suggests the yr of final reapproval. a
superscript epsilon (e) shows an article exchange for the reason that ultimate revision or reapproval.
This trendy has been authorized to be used with the aid of companies of the department of protection.
click below to download Astm B 229 – 04 pdf free
click here to download Astm B 228 – 04 pdf free