Tender For "suspension rod & bracket for charging trolley as per rwf drawing no. 722 210510720.(item no 1,2&3) note: warranty:18 months from the date of supply or 12 mont hs from the date of fitment which ever is earlier. 2) welding: all weld joints must be ra diographically tested by an authorised agency. the corresponding certificate must be provided along with the supply. 3) marking: the initials of the supplier, month & year of manufacturing must be engraved on each suspension rod as per drawing. 4) testing : al l suspension rods must undergo 100% ultrasonic testing. a certificate from an nabl ac credited laboratory confirming the test must be provided along with the supply. [ war ranty period: 18 months after the date of delivery ]