Concrete

CONSISTENCY OF CONCRETE USING COMPACTING FACTOR TEST APPARATUS (IS:1199-1959)

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Objective For determination of consistency of concrete where the nominal maximum size of aggregate does not exceed 38 mm using compacting factor test apparatus.  Reference Standards IS: 1199 – 1959 – Method of sampling and analysis of concrete. Equipment & Apparatus Compacting factor apparatus.    Procedure The sample of concrete to be tested is placed … Read more

WORKABILITY OF FRESH CONCRETE USING SLUMP CONE METHOS (IS:1199-1959)

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Slump Cone Test Apparatus

Object For determination of consistency of concrete where the nominal maximum size of aggregate does not exceed 38 mm using slump test apparatus. Reference Standards IS : 1199 – 1959 – Method of sampling and analysis of concrete. Equipment & Apparatus Slump cone Tamping rod    Procedure The internal surface of the mould is thoroughly cleaned … Read more