MCQOPTIONS
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| 1. |
According to ASTM E709-95 the viscosity limit (measured in centi Stokes) of the wet medium (conditioned water) should not exceed: |
| A. | 1 cSt |
| B. | 3 cSt |
| C. | 6 cSt |
| D. | 4 cSt |
| Answer» D. 4 cSt | |