Question
What measures should be taken while working in underground construction?
Answer :
Word Count : 252
___ __________ __________ ____ _________ ______.
____ _____ __________ _________ _______ ______ ______ ___ _______ ____ ________.
________ ____ ___ ____ _____ ________.
__________ _______ ___ ____ _____ __________ ____ ______ _______ ______ ________ __________.
___ _________ _______ __________ _______.
________ _______ ___ ______ _________ __________ _______ _______.
_________ __________ ___ _______ ________ ____ __________ _______ _______.
_________ __________ ____ _____ ___ _____ ___ _______ _________ ______ _______.
____ __________ _______ ______ ________ _____.
_______ _____ _____ ________ ________ ___ _____ ________ _____ _____ __________ ____.
_________ _______ _______ _______ ________.
_____ __________ _________ _____ ______ ____ __________ ____ ______ ________ _____ ____.
______ ____ _____ __________ ________ _________ ____ _______ ________ ________.
_____ _________ _________ ______ _____ ____ _______ ______ _______ _______ ___.
______ __________ _____ _____ _________ _____ _________.
___ ______ ___ _______ ________ ______ ______.
_______ ___ ________ _______ _______ ___ ______ _________.
___ __________ ____ _________ ______ _________ ____ _____ ______ ______.
______ ______ ______ __________ ______ __________ ________ _________ _________ ________.
__________ __________.
Skip in 10
Working in underground construction involves unique risks, making safety measures critical to protect workers and ensure smooth operations. One of the primary precautions is proper ventilation to prevent the accumulation of toxic gases such as carbon monoxide, methane, or hydrogen sulfide. Adequate airflow reduces the risk of suffocation and explosive atmospheres. Continuous monitoring of air quality with gas detectors is essential to alert workers in case of dangerous gas concentrations. Structural stability is another key concern.
_________ _________ ________ ______ _____ ___ _______ ________.___ __________ __________ ____ _________ ______.
____ _____ __________ _________ _______ ______ ______ ___ _______ ____ ________.
________ ____ ___ ____ _____ ________.
__________ _______ ___ ____ _____ __________ ____ ______ _______ ______ ________ __________.
___ _________ _______ __________ _______.
________ _______ ___ ______ _________ __________ _______ _______.
_________ __________ ___ _______ ________ ____ __________ _______ _______.
_________ __________ ____ _____ ___ _____ ___ _______ _________ ______ _______.
____ __________ _______ ______ ________ _____.
_______ _____ _____ ________ ________ ___ _____ ________ _____ _____ __________ ____.
_________ _______ _______ _______ ________.
_____ __________ _________ _____ ______ ____ __________ ____ ______ ________ _____ ____.
______ ____ _____ __________ ________ _________ ____ _______ ________ ________.
_____ _________ _________ ______ _____ ____ _______ ______ _______ _______ ___.
______ __________ _____ _____ _________ _____ _________.
___ ______ ___ _______ ________ ______ ______.
_______ ___ ________ _______ _______ ___ ______ _________.
___ __________ ____ _________ ______ _________ ____ _____ ______ ______.
______ ______ ______ __________ ______ __________ ________ _________ _________ ________.
__________ __________.
IGNOU ACADEMY
Your IGNOU journey, made easier.
- Solved Assignments
- Study Notes
- Guess Papers
- Question Papers
Continue Reading — It's Free
Sign in with Google to unlock more of this answer.
✓ Free access
✓ Unlock up to 60% of the answer
✓ No payment required
✓ Unlock up to 60% of the answer
✓ No payment required
Quick Google sign-in. No separate registration form.