AASHTO TP 129-21
This test method describes the procedure for determining the consistency of fresh concrete by measuring the depth of penetration of a metal mass into plastic concrete under the force of gravity and quantitatively assessing the responsiveness to vibration of dry concrete mixtures, as is desired of a mixture suitable for slipform paving.
The values stated in either SI units or inch-pound units are to be regarded separately as the standard. Within the text, the inch-pound units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard.
Product Details
- Published:
- 2021
- Number of Pages:
- 7
- File Size:
- 1 file , 2.1 MB
- Product Code(s):
- TP129-21-UL, TP129-21-UL, TP129-21-UL
