Tenders for Supply of Filter For Welding Hand Shield, Mineral Ocular Type & Shade Number: 11 To Size: 108Mm X 82Mm X 3 Mm Thick As Per Is: 5983-1980. Copy Of License Issued To The Manufacturer By Bureau Of Indian Standards And Manufacturers Test Certificate Shall Accompany The Supply. Warranty Period: 30 Months After The Date Of Delive Ry
