supply of piston ring set - 16030618piston ring set - 16030618,piston ring set as per drg.no. 40026492 alt d as per specification no. misc-729 rev nil and dlw part no.16030618 [ warrant y period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , piston ring set as per drg.no. 40026492 alt d as per specification no. misc-729 rev nil and dlw part no.16030618 [ warrant y period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]