Computer · Concrete Technology
कंक्रीट के प्रारंभिक जमने के समय (initial setting time) को बढ़ाने या विलंबित करने के लिए निम्नलिखित में से किस रासायनिक मिश्रण (admixture) का उपयोग किया जाता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1मंदक (Retarder)✓
- 2जल कम करने वाला योजक (Water Reducing Admixture)
- 3त्वरक (Accelerator)
- 4वायु-मिश्रण योजक (Air-Entraining Admixture)
सही उत्तर देखें
मंदक (Retarder)
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