Requirement |
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Water content, % of control max. |
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Time of setting; allowable deviation | |||||||
Initial: at least |
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not more than |
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Final: at least |
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not more than |
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Compressive Strength % of control minimum: 1 day |
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3 days |
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7 days |
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28 days |
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1 year |
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A: Water Reducing
B: Retarding
C: Accelerating
D: Water Reducing and Retarding
E: Water Reducing and Accelerating
F: Water Reducing, High Range
G: Water Reducing, High Range and Retarding