Set of Keys for 3 phase locomotive. Each set consisting of: ( 1 ) Kaba Key Blue as per CLW Spec. No. CLW/ ES/ 3/ 0049/ F or latest.- 01 No. ( 2 ) Kaba Key yellow as per CLW Spec. No. CLW/ ES/ 3/ 0049/ F or latest.- 01 No. ( 3 ) kaba key Green as per CLW Spec. No. CLW/ ES/ 3/ 0049/ F or latest.- 01 No. ( 4 ) Kaba Key Black as per CLW Spec. No. CLW/ ES/ 3/ 0049/ F or latest.- 01 No. ( 5 ) Kaba Key white as per CLW Spec. No. CLW/ ES/ 3/ 0049/ F or latest.- 02 Nos. ( 6 ) Blank Key [ BL Key ] a part of cab activating key switch type S- S- B- R kaba 3 position C- O- D 15A, 500V as per CLW specification No. CLW/ ES/ 3/ 0074 or latest- 10 Nos.