Reduction in the quantity of mixing water which is possible by the use of plasticizers and admixture varies from

Related MCQs

• What is the allowed reduction of water with super plasticizers without reducing workability?
• Super plasticizers reduce water requirement by ___________ %.
• What are plasticizers?
• What is the amount used of plasticizers in cement by weight?
• Admixture which cause early setting and hardening of concrete are called …
• A suitable admixture added at the time of preparing the concrete mix, makes the concrete.
• If mineral oil is present in mixing water for concrete, it increases strength for a concentration upto 2 percent.
• The percentage of water for making a cement paste of normal consistency varies from
• The process of mixing, transporting, placing and compacting concrete should not take more than ……. min any case.
• The process of mixing, transporting, placing and compacting the cement concrete should not take more than