ASTM C1896-25
Standard Specification for Joints for Concrete Arch Pipe Using Profile Rubber Gaskets
| Označení normy: | ASTM C1896-25 |
| Vydáno: | 01.04.2025 |
| Status: | Active |
| Počet stran: | 6 |
| Sekce: | 04.05 |
| Označení: | arch pipe; concrete pipe; joints; rubber gaskets; |
| ASTM označení: | ASTM C1896 |
| Nahrazuje: | C1896-20 |
1.1 This specification covers flexible leak-resistant joints for concrete arch pipe, using rubber gaskets for sealing the joints, where infiltration or exfiltration is a factor in the design. The specification covers the design of joints and the requirements for rubber gaskets to be used therewith, for arch pipe conforming in all other respects to Specification C506 provided that if there is conflict in permissible variations in dimensions the requirements of this specification for joints shall govern.
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 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.