1.1 This test method covers the determination of the effectiveness of pozzolans or slag in preventing the excessive expansion caused by reaction between aggregates and alkalies in portland cement mixtures. The evaluation is based on the expansion developed in mortar bars by a combination of portland cement and a pozzolan or slag, made with reactive aggregates (borosilicate glass), during storage under prescribed conditions of test.
Product Details
- Published:
- 12/15/2017
- Number of Pages:
- 5
- File Size:
- 1 file , 150 KB
- Redline File Size:
- 2 files , 320 KB
