supply of shell carnea-41/oil machinery/general purpose machinery oil to is:493-81 part-i, reaffirmed 2004 gr. vg-100.(with rust preventive characteristics test, as per is: 1448-p-96, method a).shell carnea-41/oil machinery/general purpose machinery oil to is:493-81 part-i, reaffirmed 2004 gr. vg-100.(with rust preventive characteristics test, as per is: 1448-p-96, method a).,shell carnea-41/oil machinery/general purpose machinery oil to is:493-81 part-i, reaffir med 2004 gr. vg-100.(with rust preventive characteristics test, as per is: 1448-p-96, method a). sup plier/brand name allowed:- iocl/servoline -100; hpcl/yantrol-100; bpcl/bharat univol-100 [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] dsd/bilaspur, secr chhattisgarh 13752.00 litre gsd/nagpur, secr maharashtra 28810.00 litre