Tenders for Supply of Boiler Suit Made Of Cloth Cotton Drill Navy Blue 71 Cms Variety No. 3 Pre-Shrunk Quality To Is 177/1989 4Th Revision With Amendment No. 1 To 5. Thread- Thread Polyester Matching 40S X 4 Cord Variety No. 22 Of Fine Quality Is 1720/1978 Or Latest. Button - Matching Nylon Buttons To Be Used. Size And Manufacturers Name In Cloth Label Shall Be Stitched On Top Of Boiler Suit. Sample To Be Get Approved Before Bulk Supply.