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Q: Which of the following Indian Standard code provides specifications for Sulphate resisting Portland cement?
  • A. IS 455 : 1989
  • B. IS 1489 – part – I : 1991
  • C. IS 3466 : 1988
  • D. IS 12330 : 1988
Correct Answer: Option D - (i) Sulphate resisting portland cement [IS-12330]– (ii) Super sulphated portland cement [IS 6909] (iii) High alumina cement IS [6452] (iv)Rapid hardening portland cement IS- 8041 (v) Portland slag cement IS-455 (vi) Portland pozzolana cement IS 1489 part-I (vii) Masonry cement [IS 3466] (viii) Low heat portland cement [IS 12600]
D. (i) Sulphate resisting portland cement [IS-12330]– (ii) Super sulphated portland cement [IS 6909] (iii) High alumina cement IS [6452] (iv)Rapid hardening portland cement IS- 8041 (v) Portland slag cement IS-455 (vi) Portland pozzolana cement IS 1489 part-I (vii) Masonry cement [IS 3466] (viii) Low heat portland cement [IS 12600]

Explanations:

(i) Sulphate resisting portland cement [IS-12330]– (ii) Super sulphated portland cement [IS 6909] (iii) High alumina cement IS [6452] (iv)Rapid hardening portland cement IS- 8041 (v) Portland slag cement IS-455 (vi) Portland pozzolana cement IS 1489 part-I (vii) Masonry cement [IS 3466] (viii) Low heat portland cement [IS 12600]