Which admixture is commonly used in hot weather to extend the setting time of concrete?
Which admixture is commonly used in hot weather to extend the setting time of concrete?
کنکریٹ کی ترتیب کے وقت کو بڑھانے کے لیے گرم موسم میں عام طور پر کون سا مرکب استعمال ہوتا ہے؟
Explanation
The admixtures slow down the initial rate of hydration of cement or prolong the setting of cement paste in concrete.
Retarding admixtures are frequently required in hot weather conditions to facilitate delaying the setting time
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