____ for concrete shall consist of natural sand having clean, hard, sharp, uncoated grains free from injurious amounts of dust, lumps, soft or flaky particles, shale, alkali, organic matter, loam, or other deleterious substances.
A) Coarse aggregates
B) Portland cement
C) Fine aggregates
D) Reinforcement
Correct Answer:
Verified
Q1: The specs for the Lake House indicates
Q3: Construction drawings provide ample information about how
Q4: It is always practical to indicate who
Q5: All reinforcing shall conform to ASTM A-615,
Q6: Often for single-family homes all of the
Q7: The Lake House Specifications printed in Unit
Q8: The specs for the Lake House indicate
Q9: _ shall consist of crushed stone or
Q10: The contractor shall notify the _ when
Q11: Unless otherwise directed by the architect, no
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