Category Explosives
P- Class 1 1- Nitro compounds
Q- Class 2 2- Chlorate mixture
R- Class 3 3- Nitrate mixture
S– Class 4 4- Gun powder
- P-1, Q-2, R-4, S-3
- P-4, Q-2, R-1, S-3
- P-4, Q-3, R-1, S-2
- P-1, Q-3, R-4, S-2
Q) Based on the classification of explosives as per explosives rules, choose the correct combination
📖 Additional Information
(c) P-4, Q-3, R-1, S-2
🔗 Share This Question
WhatsApp
Telegram
LinkedIn
Facebook
All Categories
- Central Electricity Authority Regulations (40)
- Drilling and Blasting (48)
- GATE 2024 (10)
- General (5)
- Geology (7)
- Mines Act 1952 (50)
- Mines Creche Rules (50)
- Mining Machinery (50)
- MINING MCQs (10)
- MMR 1961 (7)
- National Conference (7)
- Rock Mechanics (1)
- Surveying (1)
- THE MINES RESCUE RULES, 1985 (60)
- Winning and Working (23)
