supply of hose assembly,seal dust,screw,lock nut (six items)hose assembly,seal dust,screw,lock nut (six items),hose assembly to tata hitachi part no.th55107 or hydroteck part no.005437 00 or substantially equivalent for the use of tata hitachi excavator model ex350 lc v. warranty/guarantee period shall be for a period of minimum 6 months from the d ate of fitment or 9 months from the date of supply whichever is early against quali ty manufacturing defects and workmanship for the item supplied. [ warranty period: 9 months after the date of delivery ] ] , seal dust to tata hitachi part no.th0474008 or hydratec part no.ht 0060124 or substantially equivalent for the use of tata hitachi excavator model ex350 lcv. warranty/guarantee period shall be for a period of minimum 6 months from the dat e of fitment or 9 months from the date of supply whichever is early against quality manufacturing defects and workmanship for the item supplied. [ warranty period: 9 mon ths after the date of delivery ] ] , seal dust to tata hitachi part no.th0467901 or hydratec part no.ht 90140 o r substantially equivalent for the use of tata hitachi excavator model ex350 lcv. w arranty/guarantee period shall be for a period of minimum 6 months from the date of fitment or 9 months from the date of supply whichever is early against quality manufacturing defects and workmanship for the item supplied. [ warranty period: 9 mon ths after the date of delivery ] ] , screw to tata hitachi part no.e13814007 or euclid part no.71389920 or subst antially equivalent for the use of tata hitachi dumper model eh600. warranty/guar antee period shall be for a period of minimum 6 months from the date of fitment or 9 months from the date of supply whichever is early against quality manufacturin g defects and workmanship for the item supplied. [ warranty period: 9 months after the date o f delivery ] ] , screw to tata hitachi part no.e13814006 or euclid part no.71389922 or subst antially equivalent for the use of tata