Q. _______ % is the range for porosity of this concrete.

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Q. _______ % is the range for absorptivity of this concrete.

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Q. Diameter of Round Steel Fiber lies in the range of _______ mm.

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Q. What is the thickness of the steel fiber after silting in mm?

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Q. What is the thickness of the flat sheet fibers after silting in mm?

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Q. What is the width of the flat sheet fibers after silting in mm?

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Q. Polypropylene fibers is hydrophobic in nature.

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Q. Glass fiber is made up from _______ individual filaments.

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Q. What is the 10 day compressive failure stress in N/mm²?

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Q. What is the 10 day compressive young’s modulus in N/mm²?

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Q. What is the 10 day bending failure stress in N/mm²?

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Q. What is the 10 day bending young’s modulus in N/mm²?

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Q. What is the 7th day compressive failure stress in N/mm²?

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Q. What is the 7 day bending failure stress in N/mm²?

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Q. ___________ mm thickness is not available in concrete cloth.

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Q. ________ viscosity liquid monomers are impregnated with the hardened cement composite structure.

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Q. Water-filled voids ranges from _______ % of the total volume of the component for dense concrete.

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Q. Water-filled voids ranges from _______ % of the total volume of the component for gap-graded concrete.

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Q. What is the time required to give heating to remove the moisture from the concrete?

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Q. At what temperature the heat is supplied to concrete to remove moisture in ºC?

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