Answer / sougata saha

The full form of OPC is Ordinery Portland Cement. 43 is grade of OPC.
M35 means - M is Mix and 35 is the characteristics compressive strenght of cement concrete at 28 days is 35n/mm2.

Answer / pravin valand

43 is a gread of cement. &
35 is a N/mm2 strength of concrete at 28days.

Answer / nisha

It denotes the compression strength of cement at 28 days

Answer / jayaprakash g

43 is the grade of cement
35 is the Characteristic strength of concrete

Answer / silambarasan

43 is the grade of cement it is showing the fineness of the
cement and 35 is the 28 days compressive strength of the
concrete.

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