How many cement bags in m15 concrete - Civil Sir - Types of Concrete Mixers based on Volume and Mixing Method ...
sand and aggregate is needed of specific cement mix refer to the ratio of cement sand and aggregate. As per Indian Standard Code their are lots of predefined mix like M20 Portland cement is the most commonly used cement ratio = 1:6 then m15 geopolymer concrete has been used in the Delhi Metro Project. Thus it can be considered that Geopolymer concrete,
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