supply of supply of locking clip suitable for pin and socket & supply of uic socket pin (female contact) nickel type & supply of plug contact (nickel type) for uic 13 pin plug , supply of locking clip suitable for pin and socket contacts for uic 13p plug and socke t as per clw specification no. clw/es/3/0047/e. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 la cs ] ] , supply of uic socket pin (female contact) nickel type for 13 pin socket of lhb power car, lsrd and l vph, material is as per specification no. clw/ es/ 3/ 0047 alt- a. materials to be procured from clw approve source or their authorized dealer with tender specific authorization only. one sample to be approved from consignee befor e bulk supply. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 la cs ] ] , supply of plug contact (nickel type) for uic 13 pin plug of lhb power car, lsrd and lvph, material is as per specification no. clw/es/3/0047 or latest. materials to be procured from clw approve sources or their auth orized dealer with tender specific authorization only. one sample to be approved from consignee before bulk supply . [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 la cs ] ]