For the construction of water bound macadam roads, the correct sequence of operations after spreading coarse aggregates is________________?
(A) dry rolling, wet rolling, application of screening and application of filler
(B) dry rolling, application of filler, wet rolling and application of screening
(C) dry rolling, application of screening, wet rolling and application of filler
(D) dry rolling, application of screening, application of filler and wet rolling
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