ASTM A192/A192M-91(2001)
Standard Specification for Seamless Carbon Steel Boiler Tubes for High-Pressure Service
standard by ASTM International, 12/15/1991
ASTM A609/A609M-91(2002)
Standard Practice for Castings, Carbon, Low-Alloy, and Martensitic Stainless Steel, Ultrasonic Examination Thereof
standard by ASTM International, 12/15/1991
ASTM A531/A531M-91(2001)
Standard Practice for Ultrasonic Examination of Turbine-Generator Steel Retaining Rings
standard by ASTM International, 12/15/1991
ASTM C1203-91(2002)
Standard Test Method for Quantitative Determination of Alkali Resistance of a Ceramic-Glass Enamel
standard by ASTM International, 11/15/1991
ASTM C675-91(2001)
Standard Test Method for Alkali Resistance of Ceramic Decorations on Returnable Beverage Glass Containers
standard by ASTM International, 11/15/1991
ASTM D2786-91(2001)e1
Standard Test Method for Hydrocarbon Types Analysis of Gas-Oil Saturates Fractions by High Ionizing Voltage Mass Spectrometry
standard by ASTM International, 10/15/1991