ASTM-A49 › Complete Document History
Standard Specification for Heat-Treated Carbon Steel Joint Bars, Microalloyed Joint Bars, and Forged Carbon Steel Compromise Joint Bars
Complete Current Edition: |
2012 R19 EDITION - REAPPROVED IN 2019 - March 1, 2019
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Obsolete Revision Information: |
2012 EDITION - Heat-Treated Carbon Steel Joint Bars, Microalloyed Joint Bars, and Forged Carbon Steel Compromise Joint Bars - April 30, 2012
2001 R06 EDITION - REAPPROVED IN 2006 - March 1, 2006
2001 EDITION - Heat-Treated Carbon Steel Joint Bars, Microalloyed Joint Bar - April 10, 2001
1995 EDITION - Heat-Treated Carbon Steel Joint Bars, Microalloyed Joint Bar - Jan. 1, 1995
1987 EDITION - Heat-Treated Carbon Steel Joint Bars, Microalloyed Joint Bar - Feb. 27, 1987
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