617.4 Laboratory Testing Guidelines for Sec 617: Difference between revisions
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This article establishes procedures for Laboratory testing and reporting of concrete cylinders which represent material used in concrete median barriers. Refer to [http://www.modot. | This article establishes procedures for Laboratory testing and reporting of concrete cylinders which represent material used in concrete median barriers. Refer to [http://www.modot.org/business/standards_and_specs/SpecbookEPG.pdf#page=9 Sec 617] for MoDOT’s specifications. | ||
==617.4.1 Procedure== | ==617.4.1 Procedure== | ||
Revision as of 09:20, 9 June 2016
This article establishes procedures for Laboratory testing and reporting of concrete cylinders which represent material used in concrete median barriers. Refer to Sec 617 for MoDOT’s specifications.
617.4.1 Procedure
Concrete cylinders shall be tested for compressive strength according to AASHTO T22. Test results and calculations shall be recorded through SiteManager.
617.4.2 Sample Record
The sample record shall be completed in SiteManager as described in Sample Record General Information 
, and shall indicate acceptance, qualified acceptance or rejection. The notation "Specimens submitted for compressive strength at the age indicated" should be included in the sample record remarks. Test results shall be reported on the appropriate templates under the Tests tab.