Supply And Fabrication Of One Roof Truss Of 12 M Length Asper Drawing In All Respect Of Riveting, Welding, Fixing Tocolumn And Perlin For Roofing, Steel Work Of Structure. ,Supply Of Prefabricated Steel Door Of Size 1800Mm X2500Mm Frame Made Of Angle Iron 30 Mm X 30 Mm X 5 Mm, Supply Of Prefabricated Steel Door Of Size 975Mm X1950Mm Frame Made Of Angle Iron 30 Mm X 30 Mm X 5 Mm, Supply Of Prefabricated Steel Door Of Size 1500Mm X1950Mm Frame Made Of Angle Iron 30 Mm X 30 Mm X 5 Mm, Supply Of Prefabricated Embrasure Shutter Steel Door Ofsize 500Mm X 450Mm Frame Made Of Angle Iron 40 Mm X 40Mm X 6 Mm , Supply And Fixing Of Fibre Glass Sheet Openingon Repanway Size 6 Ft X 4Ft ,For Lighting And Ventilationpurpose. , Base Plate 230 X 230 X 12 Mm With 4 Nos Bolt Foreach Plate , Galvanized Coated Ridge Sheet At Crown Of Roofsize 7Ft X 4Ft Quantity: 127