1.1 These test methods cover the equipment for, and the techniques of, testing vitrified clay pipe prior to installation. Tests using whole pipe determines the resistance to crushing and hydrostatic forces. Tests using pipe fragments measure the amount of water absorption of the pipe body and the quantity of acid-soluble material that may be extracted from it. NOTE 1—The following standards also apply to clay pipe and can be referenced for further information: Practice C12 and Test Method C828; Specifications C425 and C700.
1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.3 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.
1.4 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 C301-18(2022) Referenced Document
ASTM C12 Standard Practice for Installing Vitrified Clay Pipe Lines
ASTM C425 Standard Specification for Compression Joints for Vitrified Clay Pipe and Fittings
ASTM C700 Standard Specification for Vitrified Clay Pipe, Extra Strength, Standard Strength, and Perforated
ASTM C828 Standard Test Method for Low-Pressure Air Test of Vitrified Clay Pipe Lines
ASTM C896 Standard Terminology Relating to Clay Products
ASTM E6 Standard Terminology Relating to Methods of Mechanical Testing