ASTM C157
Length Change of Hardened Hydraulic-Cement Mortar and Concrete
| Qty. | Model | Description |
|---|---|---|
| 1 | H-3253 | Cement Prism Mold, 1" x 1" x 10", (25 x 25 x 254mm), 2-mold |
| 1 | H-3260 | Gauge Studs for Mortar Bars |
| 1 | Choose One: | |
| H-3250D | Mortar Specimen, Digital Length Comparator, 10" Effective Length | |
| H-3250D | Mortar Specimen, Digital Length Comparator, 10" Effective Length | |
| H-3248D | Mortar Specimen Length Comparator, 16" Effective Length | |
| 1 | H-2860W | Tamper, Wood |
| 1 | H-2905.1 | Tamping Rod |
| 1 | H-3258DD | Demolding Device for Prism Molds |
Note: Also required but not part of basic set—Drying room, Atometer Assembly, and filter paper.