(*) A420/A420M Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for  Low-Temperature Service has been revised to A420/A420M-20 - CONTINUE READING ON www.astm.org

(*) A597/A597M Standard Specification for Cast Tool Steel has been reapproved, available as A597/A597M-14(2020) CONTINUE READING ON www.astm.org

(*) A183 Standard Specification for Carbon Steel Track Bolts and Nuts has been reapproved, available as A183-14(2020) - CONTINUE READING ON www.astm.orgA2 Standard Specification for Carbon Steel Girder Rails of Plain, Grooved, and Guard Types has been reapproved, available as A2-02(2020) - CONTINUE READING ON www.astm.org

(*) A939/A939M Standard Practice for Ultrasonic Examination from Bored Surfaces of Cylindrical Forgings has been reapproved, available as A939/A939M-15(2020) - CONTINUE READING ON www.astm.org

(*) A966/A966M Standard Practice for Magnetic Particle Examination of Steel Forgings Using Alternating Current has been reapproved, available as A966/A966M-15(2020) - CONTINUE READING ON www.astm.org 

(*) E537 Standard Test Method for Thermal Stability of Chemicals by Differential Scanning Calorimetry has been revised to E537-20 - CONTINUE READING ON www.astm.org

(*) E588 Standard Practice for Detection of Large Inclusions in Bearing Quality Steel by the Ultrasonic Method has been reapproved, available as E588-03(2020) - CONTINUE READING ON www.astm.org

(*) F2829/F2829M Standard Specification for Metric- and Inch-Sized Fittings for Crosslinked Polyethylene (PEX) Pipe has been revised to F2829/F2829M-20 - CONTINUE READING ON www.astm.org