Description :
Tenders for Supply Of Main Spring Assembly For Pantograph Type Am-12 To Contransys Part No.c.0600 Or To Equivalentpart No. Of Gsec Or Concept Rail Engineers Confirming To Rdso\2008\0066 Rev.0 Dated 20.06.2008 Andamend 1. Or Latest If Any. Note: Clw Approved Sources Shall Only Participate In The Tender Or Supplier Offers Shall Be Considered With Valid Tender Specific Authorisation Certificate From Clw Source Shall Be Submitted Along With Their Offer.