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Q: Which of the following multiplying factor is used for the estimation of lead for Cartze tracks?
  • A. 0.8
  • B. 1
  • C. 1.1
  • D. 1.2
Correct Answer: Option C - The multiplying factor is used for the estimation of lead for– (i) Cartze tracks – Lead × 1.1 (ii) Metal tracks – Lead × 1.0 (iii) Sandy tracks – Lead × 1.4
C. The multiplying factor is used for the estimation of lead for– (i) Cartze tracks – Lead × 1.1 (ii) Metal tracks – Lead × 1.0 (iii) Sandy tracks – Lead × 1.4

Explanations:

The multiplying factor is used for the estimation of lead for– (i) Cartze tracks – Lead × 1.1 (ii) Metal tracks – Lead × 1.0 (iii) Sandy tracks – Lead × 1.4