Question

The expected out turn of 2.5 cm cement concrete floor per manson per day?

(a) 1.5 sq. m

(b) 0.5 sq. m

(c) 7.5 sq. m

(d) 2.5 sq. m

I got this question in a job interview.

Enquiry is from Labour Rates for Workers in division Schedule of Rates Metric and F.B of Civil Engineering Drawing

Answer 1

Correct answer is (c) 7.5 sq. m

The explanation is: For 100 sum, no. of Mason is 13 no.

i.e for 13 Mason flooring is 100 square meter.

So for 1 Mason flooring is 100/13 = 7.69 sum.