supply of head stockhead stock,head stock arrgt for armv ac underframe to drg.no.ssa12001,alt nil, col.i. bearing bracket shall be supplied by icf at free of cost. the firm shall fulfill the requir ement as per icf/md/spec-147,issue status-01, rev-02 with amendment no.01. special conditio n : suitable packing to be done to avoid damage during transit, unloading and rust prev ention during storage. special care to be taken for under slung items while transit. [sa fety item] [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] => limited