Group I gives a list of test methods and test apparatus for evaluating some of the properties of Ordinary Portland Cement (OPC) and concrete Group II gives the list of these properties.Group IP. Le Chatelier testQ. Vee – Bee testR. Blaine air permeability testS. The Vicat apparatusGroup-II1. Soundness of OPC2. Consistency and setting time of OPC3. Consistency or workability of concrete4. Fineness of OPCThe correct match of the items in Group I with items in Group II is

Group I gives a list of test methods and test apparatus for evaluating

1.	Group I gives a list of test methods and test apparatus for evaluating some of the properties of Ordinary Portland Cement (OPC) and concrete Group II gives the list of these properties.Group IP. Le Chatelier testQ. Vee – Bee testR. Blaine air permeability testS. The Vicat apparatusGroup-II1. Soundness of OPC2. Consistency and setting time of OPC3. Consistency or workability of concrete4. Fineness of OPCThe correct match of the items in Group I with items in Group II is
A.	P-1, Q-3, R-4, S-2
B.	P-2, Q-3, R-1, S-4
C.	P-4, Q-2, R-4, S-1
D.	P-1, Q-4, R-2, S-3
Answer» B. P-2, Q-3, R-1, S-4