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प्रश्न
For construction purposes ______ cement is the most commonly used cement.
विकल्प
white cement
soap
detergent
wearing of bones
tooth decay
hard
soft
Portland
fatty acid
उत्तर
For construction purposes, Portland cement is the most commonly used cement.
संबंधित प्रश्न
What are the ingredients of cement?
What are the differences between Modern cement and ancient cement?
What are the ingredients of the cement?
Explain the process of manufacturing cement.
Ravi is a farmer; he rears many cattle in his farm. His field has many bio wastes. Advise Ravi how to change this bio waste to compost by using vermi -composting techniques. Explain the benefits of vermi castings.
Who invented cement?
______ concrete is a composite material by mixing iron mesh with cement.
______ invented Portland cement.
Reinforced Cement Concrete is a mixture of cement, sand, and gravel.
Why the cement is called as Portland cement?
