supply of set of spares , set of spares for modified sand pipe assembly for 3 phase locomotives. set consists of 0 3 items. 1) sander nozzle as per drg.no.c/els/lgd/bogie/4/158. set consists of 02 items. i)nozzle (thre ad pitch 1.5 mm) ref.1-01 no./set. ii) nozzle (thread pitch 2.5 mm) ref.2-01 no./set. 2) set of spares fo r modified sand pipe assembly, as per drg.no.c/els/lgd/ ex.ftg/3/20, alt-1, set consists of 07 items.i) support angular, ref.1-01no./set ii)support steel flat, ref.2-01no./set iii)delivery adopter, ref.3-01no./ set iv)hex.head bolt, ref.4-02no./set v)hex. nut, ref.5-02no./set vi)spring washer, ref.6-04no./set vii) flat washer, ref.7-04no./set 3) sand ejector dummy for 3 phase locos as per drg. no.c/els/lgd/bogie/ 4/159 [ warranty period: 30 months after the date of delivery ] ]