ASTM C490

Use of Apparatus for the Determination of Length Change of Hardened Cement Paste, Mortar, and Concrete

Qty.ModelDescription
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
1Choose One:
H-3250D Mortar Specimen, Digital Length Comparator, 10" Effective Length, 120V 60Hz
H-3250D.4F Mortar Specimen, Digital Length Comparator, 10" Effective Length, 220V 50/60Hz

Note: Also required but not part of basic set—Weight and weighing devices.

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