Telegram Group 🔥🔥🔥
Get answers in minutes
Questions answered :
48
/50
Answer verified
What is the correct sequence of the following events in rock tunnelling :1. Marking tunnel profile 2. Loading explosive and blasting3. Checking misfire 4. Muking5. Removing foul gas 6. Setting up and drilling7. GunnistingSelect the correct answer using the codes given below
🗓 Jul 10, 2021
votes
Mia
🌐 India
Thanks for the answer
votes
Alexandra
🌐 India
Students helping students, nice idea
Was your question answered?
Thanks for the feedback! ✅
Want to get famous? 📸
Answer question and get 🤩 high-lighted on our homepage.