The coefficient of active earth pressure for a loose sand having an angle of internal friction of 30° is 

The founder of Kirat religion is 

Which of the following metamorphic rocks has the most weather resisting characteristics? 

According to I.S.: 456, the number of grades of concrete mixes, is 

Which is the most Timur (Sichuan pepper) growing district in Nepal? 

According to the Public Procurement Act, who orders variation up to 15 percent?  

Choose the box that is similar to the box formed from the given sheet of paper (X). 

If the sum of two numbers is 35 and their difference is 13. Then the ratio of the two numbers is: