1699Civil EngineeringMedium
The correct sequence of these operations in tunnel construction is________?
A1,2,4,3,5
B1,3,4,2,5
C1,2,3,4,5
D1,3,2,4,5
Correct answer
C. 1,2,3,4,5
Explanation
The correct answer is 1,2,3,4,5.
Correct answer
C. 1,2,3,4,5
Explanation
The correct answer is 1,2,3,4,5.
A telephone switchboard 100 pair cable can be made up with either enameled wire or tinned wire. There will be 400 soldered connections. The cost of soldering a connection on the enameled wire will be P 1.65 on the tinned wire, it will be P 1.15. A 100- pair cable made up with enameled wire cost P 0.55 per linear foot and those made up of tinned wire cost P 0.75 per linear foot. Determine the length of cable run in feet so that the cost of each installation would be the same?
The rate of an item of work depends on________?
Generally the detention period for grit chambers is kept as________?
The unit of kinematic viscosity is________?
The compressive strength of 100 mm cube as compared to 150 mm cube is always________?
The shape of recession limb of a hydrograph depends upon________?