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Improper placement techniques or equipment can cause concrete _____.

raffat naseem

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Improper placement techniques or equipment can cause concrete _____.

Improper placement techniques or equipment can cause concrete _____.

a. separation
b. spalling
c. segregation
d. slumping

[Ques. 2] Cement dermatitis is caused by _____.

a. lime in the cement
b. chemicals in the water
c. fine sand particles
d. abrasion

[Ques. 3] Cement dermatitis is caused by _____.

a. lime in the cement
b. chemicals in the water
c. fine sand particles
d. abrasion

[Ques. 4] Cement dermatitis is caused by _____.

[Ques. 5] Before changing accessories or performing maintenance on a power tool, make sure _____.

a. it is turned off
b. your hands are dry
c. to have a clean work surface
d. the power is disconnected

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raffat naseem Author

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Thanks

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Thanks for your help!!

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This calls for a celebration Person Raising Both Hands in Celebration

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