how the slump and Compressive Strength of concrete cube is
performed in a civil engg lab ?
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Answer Posted / mks
slump test :slump cone of size top dia 10cm bottom dia 20cm
ht.30cm, fill cone with concrete to be tested . remove
slump cone gradually vertically, measure fall of heave from
top of slump cone which indicates slump of concrete.
compressive strength:it is perform on 7.07cm cube and test
under universal testing machine after 7,14,28 days.
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