Sign up now
to enroll in courses, follow best educators, interact with the community and track your progress.
Download
Revision of Surveying : Part 5 (Hindi)
20 plays

More

Simran Kapoor
* STAR EDUCATOR * I B.Tech l Civil Engineer l Teaching is my Passion l ex Content writer of Grade up l learn and Enjoy✌| BELIEVE👍 IN YOURSEL

Comments
Unacademy user
Sr pls check out with question no 8 I'm getting confused with carbon monoxide as it is the primary pollutant
Jagbir manak
a year ago
Bro u have to see it in context of or under air quality monitoring programme n CO doesn’t come under this criteria.hope it helped.
Asim fahad
a year ago
thanks a lot