supply of kit for nut and profile rings for air brake system of lhb coaches consisting of 8 items make / part no. m / s. eaton walterscheid s.no. descripation part no. qty / kit 1 ) nut for 10 mm od tube wal 039844 01 no. 2 ) nut for 18 mm od tube wal 039847 03 nos. 3 ) nut for 22 mm od tube wal 039848 01 no. 4 ) nut for 28 mm od tube wal 039849 02 nos. 5 ) profile ring for 10mm od tube wal 372406 01no. 6 ) profile ring for 18mm od tube wal 372409 03nos. 7 ) profile ring for 22mm od tube wal 372410 01no. 8 ) profile ring for 28mm od tube wal 372411 02nos. or equivalent to m / s. parker hannifin or m / s. voss fluid gmbh. as per rcf spec. no. mdst-108 rev.nil for lhb coaches. [ warranty period: 30 months after the date of delivery ] carriage stores depot rajasthan 37.00 set ajmer, nwr