Analyses sieves test sand

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#Analyses Sieves Test Sand

Details

This test sand was designed for internal monitoring of typical mashes of sieves (2,0 – 1,0 – 0,5 – 0,25 – 0,125 mm). The grain size distribution was developed in context of a round robin test of 147 national and international laboratories. The forerunner organization of the dakks (German national accreditation body), the DAP (Deutsches Akkreditierungssystem Prüfwesen GmbH, Berlin), published due to the round robin test a technical document, which recommended to use the Analyses Sieves Test Sand for regular calibration. Thus, the Analyses Sieves Test Sand is suitable for simple operation tests beside the obligated visual and intermediate tests.

Specification

  • Package size: 3 PE glasses apiece 202 g
  • Grain size: 0.125 – 2.00 mm
  • For one-time use
Defined range according to the DAP report. If the cumulative sieve residue is between these limits, the sieve is, according to the DAG report in order
Mash size in mm 2,0 1,0 0,5 0,25 0,125 < 0,125
Minimum in % of the total 10,9 37,7 65,8 81,1 91,9 98,8
Maximum in % of the total 12,3 40,1 69,0 83,7 94,3 100,0

Other products-

  • CEN Standard Sand EN 196-1
  • CEN Reference Sand
  • Standard Sand DIN 1164/58
  • Test Dust
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