1.1 These test methods cover two tests as fllows 1.1.1 Method A, Ferrie Sfate-Sinfuric Acid Test (Sections 3 – 10, incusive)- This les method describes the proeedure for conducting the boiling fernic sulfatc- 50 sulfuric acid test which measures the susceptility of certain nickel-rich,chromium bearing allays to integranular corroasion (see Ter minology G15). which may […]

1.1 This practice covers determination of the effect of fungi on the properties of synthetic polymeric materials in the form of molded and fabricated articles, tubes, rods, sheets, and film materials. Changes in optical, mechanical, and electrical prop-erties may be determined by the applicable ASTM methods. 1.2 The values stated in SI units are to

1.1 This accelerated test method is used to determine the relative resistance of steel pipeline coatings to penetration or deformation by a blunt rod under a specified load. The test method is intended to apply to the testing of all types of nonmetallic pipeline coatings subjected to various tempera-tures.

1.1 This test method covers the specific determination ofthe effect of short-radius bends on coatings applied to 33.4-mm (1-in. nominal) diameter pipe. 1.2 The values stated in SI units to three significant deci-mals are to be regarded as the standard. The values given in parentheses are for information only.

1.1 This method covers the determination of the apparent rate of depth of water penetration into insulating coatings applied to pipe. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

1.1 These test methods cover accelerated procedures for simultaneously determining comparative characteristics of in-sulating coating systems applied to steel pipe exterior for the purpose of preventing or mitigating corrosion that may occur in underground service where the pipe will be in contact with inland soils and may or may not receive cathodic protection.They are intended

1.1 This test method covers an experimental procedure for checking experimental technique and instrumentation. If followed, this test method will provide repeatable potentiody-namic anodic polarization measurements that will reproduce data determined by others at other times and in other labora-tories provided all laboratories are testing reference samples from the same lot of Type 430 stainless

1.1 This practice covers coaventions for reporing and displaying eletrochemical corrosion data. Conventions for poiential, current densily, electrochemical impedance and admitance, 8as well 8 conventions for graphical presentation of such data ane incluxded.

1.1 This practice covers conventions for reporting and displaying electrochemical corrosion data. Conventions for potential, current density, electrochemical impedance and admittance, as well as conventions for graphical presentation of such data are included.