supply of maintenance kit-02maintenance kit-02,maintenance kit-02 for earthing equipments consisting of following 6 items. (1) housing to rcf drg. no. lw 71233, alt-d , qty-1 no. (2) cover to rcf drg. no. lw 71234, alt-d , qty-1 no. (3) blanking plug to rcf drg. no. lw 71236, alt-nil, qty-1 no. (4) ring oiler to rcf drg. no. lw 71242, alt -c, qty1 no. (5) slip assly. to rcf drg. no. lw 71243, alt-nil, qty-1 no. (6) securing ring to rcf drg. n o. lw 71241, alt-a, qty-1 no. material confirming to rcf specification no. edts-101, rev c with corrig endum 8, amendment 3, annexure 1 [ warranty period: 30 months after the date of delivery ] ] => limited