Q. What is the amount of mixing water used to make LWC?

View solution

Q. What is the normal time to get uniform mixing?

View solution

Q. The strength of the resulting concrete is _______ % lower than when dry aggregate is used for the same content.

View solution

Q. The density of concrete made with saturated aggregate is ___________

View solution

Q. The light-weight concrete is prepared by ________

View solution

Q. Aerated Concrete is _________

View solution

Q. Air contents should be _________ % by volume.

View solution

Q. Which one is not used as air entraining agents?

View solution

Q. Entrainment of air while applying cement, increases resistance to frost action.

View solution

Q. Aerated concrete is made in the density of approx. _________ kg/m³.

View solution

Q. No fines concrete is manufactured by _______

View solution

Q. Coarse aggregates which has been used in this is of __________

View solution

Q. The w/c ratio is kept in the range of _______

View solution

Q. Density of no fines concrete with normal aggregate vary from _________ kg/m³.

View solution

Q. Density of no fines concrete with light weight aggregate vary from _________ kg/m³.

View solution

Q. The compressive strength of no fines concrete varies between __________

View solution

Q. Which of the following are the disadvantages of this concrete?

View solution

Q. Which of the following are the advantages of this concrete?

View solution

Q. The range of the density for this concrete is ___________

View solution

Q. The compressive strength varies from ____________

View solution