ASTM C 857 : 2019 : REDLINE
Current
The latest, up-to-date edition.
Standard Practice for Minimum Structural Design Loading for Underground Precast Concrete Utility Structures
English
01-07-2019
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
C 27
|
| DocumentType |
Redline
|
| Pages |
6
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Current
|
| Supersedes |
1.1This practice describes the minimum live loads and dead loads to be applied when designing monolithic or sectional precast concrete utility structures. Concrete pipe, box culverts, and material covered in Specification C478 are excluded from this practice.
Note 1:For additional information see AASHTO Standard Specification for Highway Bridges, Seventeenth Edition.
Note 2:The purchaser is cautioned that he must properly correlate the anticipated loading conditions and the field requirements with the design loads used.
1.2The 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.
1.3This 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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