Environment & Ecology · Air Pollution & Control Measures
दिल्ली-NCR के लिए संशोधित ग्रेडेड रिस्पॉन्स एक्शन प्लान (GRAP) ढांचे के तहत, 'बहुत खराब' (Very Poor) वायु गुणवत्ता श्रेणी को निर्दिष्ट करने के लिए किस विशिष्ट PM2.5 सांद्रता सीमा का उपयोग किया जाता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1121–250 µg/m3✓
- 248 घंटे या उससे अधिक समय के लिए 300 µg/m3 से अधिक
- 3250 µg/m3 से अधिक
- 461–120 µg/m3
सही उत्तर देखें
121–250 µg/m3
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Preparing for Environment & Ecology?
Practice full-length Environment & Ecology mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Air Pollution & Control Measures MCQs →Want more practice questions on Air Pollution & Control Measures?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Environment & Ecology · Air Pollution & Control Measures