1.1?This test method covers the determination of the relative resistance of pipeline coatings to impact by observing the effects of falling stones on coated pipe specimens. 1.2?The values stated in either SI units or inch-pound units are to be regarded separately as standard. T
ASTM G13/G13M-21 Referenced Document
ASTM D7091 Standard Practice for Nondestructive Measurement of Dry Film Thickness of Nonmagnetic Coatings Applied to Ferrous Metals and Nonmagnetic, Nonconductive Coatings Applied to Non-Ferrous Metals
ASTM G62 Standard Test Methods for Holiday Detection in Pipeline Coatings
ASTM G13/G13M-21 history
2021ASTM G13/G13M-21 Standard Test Method for Impact Resistance of Pipeline Coatings (Limestone Drop Test)
2013ASTM G13/G13M-13 Standard Test Method for Impact Resistance of Pipeline Coatings (Limestone Drop Test)
2017ASTM G13-89(1996)e1 Standard Test Method for Impact Resistance of Pipeline Coatings (Limestone Drop Test) (Withdrawn 2003)