ASTM C 444/C444M : 2021
Current
The latest, up-to-date edition.
Standard Specification for Perforated Concrete Pipe
Hardcopy , PDF
English
09-08-2021
1.1This specification covers perforated concrete pipe intended to be used for underdrainage.
1.2The values stated in either inch-pound or SI units are to be regarded separately as standard. Within the text the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values may result in nonconformance with the specification.
1.3This 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.
1.4This 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.
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