
WHY DO WE NEED MOISTURE MEASUREMENT?
nWet cast – measurement
in sand corrects both sand weight and
water
nDry cast – measurement in sand corrects
sand weight only – additional measurement required in
mixer
n Benefits in product:
nConsistent
slump
nConsistent
workability
nConsistent
color/ texture
nConsistent maximum strength
nLess wasted
batches
nLess testing
labor