BIS-ISI: Diesel Engines – NOx Reduction Agent AUS 32
Product Diesel Engines – NOx Reduction Agent AUS 32 Certification Body Bureau of Indian Standards Indian Standard IS 17042 (Part-1): 2018 Scope This standard specifies the quality characteristics of the NOx reduction agent AUS 32 (aqueous urea solution) which is needed to operate selective catalytic reduction (SCR) converter systems in