ASTM C 140—08a Test Method Sampling and Testing Concrete Masonry Units and Related Units (PDF Download)

Determining Plate Thickness
Requirements for
Compression Testing

Annex A8

Worksheet and Test Report for
Concrete Masonry Units

Appendix X1

Note 1—The testing laboratory performing these test methods should be evaluated in accordance with Practice C1093.

1.5 The values stated in inch-pound units are to be regarded as the standard, except in Annex A4, where either SI units or inch-pound units are to be regarded separately as standard. The values given in parentheses throughout are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.6 This 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 and health practices and determine the applicability of regulatory limitations prior to use.

This standard is referenced in the 2012 International Building Code®.