Practice question
IS 456 : 2000 के अनुसार, निर्माण गतिविधियों के लिए उपयोग किए जाने वाले पानी में मौजूद अकार्बनिक ठोस (inorganic solids) की अनुमेय सीमा __________ है।
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 12400 mg/l
- 23000 mg/l✓
- 3150 mg/l
- 41100 mg/l
सही उत्तर देखें
3000 mg/l
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