engineering recuitment TSPSC AEE Civil Mock Test 2022 Construction Materials and Management Concrete
Match List-I (Admixtures) with List-II (Chemicals) and select correct answer using the codes given below the lists:
|
List I |
List II |
|
(A) Water reducing admixture |
1. Sulphonated melanin |
|
(B) Air entraining agent |
2. Calcium chloride |
|
(C) Super plasticizer |
3. Lignosulphonate |
|
(D) Accelerator |
4. Neutralized vinsol resin |
1
A – 2, B – 4, C – 1, D – 3
2
A – 1, B – 3, C – 4, D – 2
3
A – 3, B – 4, C – 1, D – 2
4
A – 3, B – 4, C – 2, D – 1