ASTM C1552-16 PDF Download

ASTM C1552-16 is a standard practice that provides guidelines and procedures for capping concrete masonry units and related units, as well as masonry prisms in preparation for compression testing. The purpose of this standard is to ensure consistent and standardized procedures for capping, which is important for obtaining accurate and reliable test results.

The standard references other relevant ASTM test methods such as C140, C617, and C1314, which contain procedures related to capping. These procedures are used in conjunction with this standard to properly cap the specimens. It is noted that specimens can vary significantly in size and weight, so appropriate care and handling should be provided based on the specific characteristics of the specimen being capped.

The standard also emphasizes the importance of evaluating the testing laboratory in accordance with Practice C1093. This is to ensure that the laboratory meets the necessary requirements for performing these test methods effectively and producing reliable results.