supply of supply of vande bharat train spares i.e. single back rest cushion assembly (executive seat),snack table assembly (economic seat),charging socket with usb port (executive seat),foot rest assembly (economic seat),foot rest assembly (executive seat),snack table assembly (executive seat),charging socket with usb port (economic seat),gas spring for seat mechanism (economic seat, single back rest cushion assembly (economic seat). , supply of single back rest cushion assembly complete of vb train set econo mic seat of m/s.air flow equipements (india) pvt. limited to part number af/t18/ecs/010,con forming to spec:icf/md/spec-367, rev -02 (icf pl- 31610250) [ warranty period: 30 months after the date of delivery ] ] , supply of snack table of vb train set economic seat of m/s.air flow equipeme nts (india) pvt. limited to part number -af/t18/ecs /002, conforming to spec: icf/md/spec-36 7, rev-02, (icf pl no. 31619496) [ warranty period: 30 months after the date of delivery ] ] , 31619502 - supply of foot rest of vb train set economic seat of m/s.air flow e quipements (india) pvt. limited to part number - af/t18/ecs /003,conforming to spec: icf/md /spec-367, rev-02, (icf pl.no - 31619502) [ warranty period: 30 months after the date of delivery ] ] , supply of charging socket with usb socket of vb train set economic seat of m/s.air flow equipements (india) pvt. limited to part number -af/t18/ecs/007, conforming t o spec:icf/md/spec-367, rev -02, (icf pl.no.31619540) [ warranty period: 30 months after the dat e of delivery ] ] , supply of gas spring of vb train set economic seat of m/s.air flow equipemen ts (india) pvt. limited to part number -, conforming to spec:icf/md/spec-367, rev -02, towa rds the rate contract requirement per year per coach as per the enclosed annexure [ warranty period: 30 months after the date of delivery ] ] , supply of snack table of vb train set executive seat of m/s.air flow equipeme nts (india) pvt. limited to part number -af/t18/bcs/002, conforming to spec: icf/md/spec-36 6, rev-3, (icf pl no. 31619617) [ warranty period: 30 months after the date of delivery ] ] , supply of foot rest of vb train set executive seat of m/s.air flow equipement s (india) pvt. limited to part number - af/t18/bcs /003, conforming to spec: icf/ md/spec-366 ,rev-3 (icf pl.no.31619629) [ warranty period: 30 months after the date of delivery ] ] , supply of charging socket with usb socket of vb train set executive seat of m/s.air flow equipements (india) pvt. limited to part number -af/t18/bcs /007, conforming t o spec:icf/ md/spec-366, rev-3 (icf pl.no- 31619666) [ warranty period: 30 months after the date of delivery ] ] , supply of single back rest cushion assembly complete of vb train set executi ve seat of m/s.air flow equipements (india) pvt. limited to part number -af/t18/bcs /010,co nforming to spec:icf/ md/spec-366, rev-3, (icf pl.no-31619691) [ warranty period: 30 months a fter the date of delivery ] ]