SMOG INC.

A GUIDED TOUR THROUGH THE SMOKESCREEN OF VEHICULAR POLLUTION

 
Last Updated: Sunday 07 June 2015

SMOG INC.

RECOMMENDATION CO HC & NOx
Mathur committee(1991) 5.0-9.0* 2.0-4.0
raju subcommittee(1991) 6.2-11.1 2,7-4.6
MEF original 7.40 1.97
MEF notification(april,(1996) 8.68-12.4 3.0-4.36

Subscribe to Weekly Newsletter :

Comments are moderated and will be published only after the site moderator’s approval. Please use a genuine email ID and provide your name. Selected comments may also be used in the ‘Letters’ section of the Down To Earth print edition.