Standard Speciﬁcation for Seamless Brass Tube1
This preferred is issued beneath the ﬁxed designation b a hundred thirty five; the range immediately following the designation indicates the year of unique adoption or, inside the case of revision, the 12 months of last revision. quite a number in parentheses suggests the 12 months of final reapproval. a superscript epsilon (e) indicates a piece of writing trade because the final revision or reapproval.
This preferred has been approved to be used via organizations of the branch of defense
click below to download Astm B 135 – 02 pdf free
click here to download Astm B 134M – 01 pdf free