Q. Segregation is responsible for

View solution

Q. Addition of pozzolana to cement

View solution

Q. The datum temperature for maturity by Plowman, is

View solution

Q. Pick up the incorrect statement from the following:

View solution

Q. The final operation of finishing floors, is known as

View solution

Q. The internal dimensions of a ware house are 15 m x 5.6 m, and the maximum height of piles is 2.70 m, the maximum number of bags to be stored in two piles, are

View solution

Q. For an ordinary Portland cement

View solution

Q. The maximum thickness of concrete floor of a cement warehouse, is

View solution

Q. A construction joint is provided where

View solution

Q. Permissible compressive strength of M 150 concrete grade is

View solution

Q. Slump test of concrete is a measure ofits

View solution

Q. Pozzolana cement is used with confidence for construction of

View solution

Q. Water cement ratio is

View solution

Q. Efflorescence in cement is caused due to an excess of

View solution

Q. Pick up the correct statement from the following:

View solution

Q. Joints in concrete structures, are provided

View solution

Q. If the effective working time is 7 hours and per batch time of concrete is 3 minutes, the output of a concrete mixer of 150 litre capacity, is

View solution

Q. The condition not applicable to water cement ratio law, is

View solution

Q. High temperature

View solution

Q. The factor which affects workability, is

View solution