If the monthly mean of average daily temperature for the hottest month of the year is 25° C and the monthly mean of the maximum daily temperature of the same month of the year is 46° C, the airport reference temperature is________?

For a continuous floor slab supported on beams, the ratio of end span length and intermediate span length, is________?

The diameter of ties in a column should be________?

Standard size of wooden sleeper for Broad Gauge track is________?

Referring of given figure, pick up the correct statement from the following?

The weight of an item is measured correct to nearest________?