Exam
Vibe
Home
Engineering
Aerospace Engineering
Biomedical Engineering
Chemical Engineering
Civil Engineering
Computer Science
Digital Marketing Quiz
Electrical Engineering
Electronics and Communication Engineering
Mechanical Engineering
Govt Exam
Banking Exams
Other Government
Police
Railway Exams
SSC
State PSC Exams
Teaching / Education Exams
UPSC Exams
Blog
Contact
🔍
Home
›
Civil Engineering
›
Railway Engineering MCQ
›
The life span of a well-maintained ballast is?
The life span of a well-maintained ballast is?
A. 15-20 years
B. 5-10 years
C. 30 years
D. 50 years
Explanation:
Ballast lasts 15-20 years with maintenance.
Tags:
Railway Engineering MCQ
,
Civil Engineering
« Previous
Next »
More from Railway Engineering MCQ:
What is the gauge of Indian broad gauge railway?
The maximum gradient allowed on Indian Railways main line is?
Which of the following is not a component of railway superstructure?
What is function of railway sleeper?
A rail section with larger mass per meter is preferred because?
What is the standard design speed for Indian Railways main lines?