railway RRB JE (CBT I + CBT II) Mock Test 2024 Construction Materials and Management Miscellaneous Material
According to the classification of building limes in IS 712 ∶ 1984, Magnesium/dolomitic lime used for finishing coat in plastering, white washing, etc. comes under ___________ category.
1
Class A
2
Class B
3
Class C
4
Class D