Correct answer
C. tension in rivets
Explanation
The correct answer is tension in rivets.
For walls, columns and vertical faces of all structural members, the form work is generally removed after________?
Pick up the correct statement from the following?
Which is NOT an essential element of an ordinary annuity?
The grit chambers of sewage treatment plants, are generally cleaned after________?
The minimum thickness of a steel plate, which is directly exposed to weather and is not accessible for cleaning and repainting, should be________?
For the same solid content, if the quantity of sludge with moisture content of 98% is X, then the quantity of sludge with moisture content of 96% will be________?