Tenders for Civil M And R Under Ro For Providing And Fixing In Position Cp Brass Stop Cock Of Heavy Type Isi Marked Of Approved Make. Size 15Mm Diameter, Beveled Edge Mirror Of Superior Glass Of 5.5 Mm Thick Of Belgium Glass Or Any Other Equivalent Make, Craft Paper, 3Mm Thick Felt Backing Or 6 Mm Asbestos Sheet. Teak Wood Beads 25X40 Mm As Per Approved Shape/Drawing Allround And Fixed With Wooden Plugs With Cp Brass Screws And Cup Washers Etc All Complete