BS 1377, 1924, 812; EN 932-1, 933-3; ASTM C72
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General description

Riffle Boxes are used for dividing soil aggregates into representative  sample increment for testing.

Heavy Duty Electrostatic painted and manufactured from heavy gauge sheet metal the slot widths and number of slots as required in the standards.

Riffle boxes are supplied complete with 3 containers easy to handle.

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