Tenders for Supply of Joint Assembly Adopter To Turbo Charger To Dlw Drg No 8408987 Alt. Ke. Alon G With All Part Drgs.Dlw Pt.No, 16240807. Note: Blw Approved Sources Shall Only Participate In The Tender Or Supplier Offers Shall Be Considered With Valid Tender Specific Authorisation Certificate From Blw Source Shall Be Submitted Along With Their Offer..