supply of complete control cubicles sb 2complete control cubicles sb 2,complete control cubicles sb 2 along with all equipments and cabling (e xcluding control electronics) for wag-9 locomotive confirming to all rdso modifi cation sheets applicable for wag-9 loco including rdso ms-475 rev-1 & 490. spec. clw/e s/3/0195 alt. j (1) mrb 3 phase modification as per clw letter no. c-d&d/t/42 (part) dated 27.01.2022 & wiring as per blw letter no. blw/d&d/wap-7/em/cubicle dated 22.03.2023. (2) le d head light modification as per blw letter no. blw/d&d/wap-7/em/cubicle dated 08.04.2 023. (3) parking brake modification as per blw letter no. blw/d&d/wap-7/em/cubicle dat ed 03.07.2023 [ warranty period: 30 months after the date of delivery ]