ASTM G95-07(2021)
Standard Test Method for Cathodic Disbondment Test of Pipeline Coatings (Attached Cell Method)
- Standard No.
- ASTM G95-07(2021)
- Release Date
- 2021
- Published By
- American Society for Testing and Materials (ASTM)
- Latest
- ASTM G95-07(2021)
- Scope
- 1.1 This test method covers accelerated procedures for simultaneously determining comparative characteristics of coating systems applied to steep pipe exterior for the purpose of preventing or mitigating corrosion that may occur in underground service where the pipe will be in contact with natural soils and will receive cathodic protection. They are intended for use with samples of coated pipe taken from commercial production and are applicable to such samples when the coating is characterized by function as an electrical barrier. 1.2 This test method is intended to facilitate testing of coatings where the test cell is cemented to the surface of the coated pipe specimen. This is appropriate when it is impractical to submerge or immerse the test specimen as required by Test Methods G8, G42, or G80. Coating sample configuration such as flat plate and small diameter pipe may be used, provided that the test procedure remains unchanged.2 1.3 This test method allows options that must be identified in the report. 1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
ASTM G95-07(2021) Referenced Document
- ASTM G12 Standard Test Method for Nondestructive Measurement of Film Thickness of Pipeline Coatings on Steel
- ASTM G42 Standard Test Method for Cathodic Disbonding of Pipeline Coatings Subjected to Elevated Temperatures
- ASTM G62 Standard Test Methods for Holiday Detection in Pipeline Coatings
- ASTM G8 Standard Test Methods for Cathodic Disbonding of Pipeline Coatings
- ASTM G80 Standard Test Method for Specific Cathodic Disbonding of Pipeline Coatings
ASTM G95-07(2021) history
- 2021 ASTM G95-07(2021) Standard Test Method for Cathodic Disbondment Test of Pipeline Coatings (Attached Cell Method)
- 2007 ASTM G95-07(2013) Standard Test Method for Cathodic Disbondment Test of Pipeline Coatings (Attached Cell Method)
- 2007 ASTM G95-07 Standard Test Method for Cathodic Disbondment Test of Pipeline Coatings (Attached Cell Method)
- 1987 ASTM G95-87(1998)e1 Standard Test Method for Cathodic Disbondment Test of Pipeline Coatings (Attached Cell Method)
