| Description : Supply Of Supply And Fabrication Of One Roof Truss Of 12 M Length As Per Drawing In All Respect Of Riveting, Welding, Fixing To Column And Perlin For Roofing, Steel Work Of Structure.,supply Of Prefabricated Steel Door Of Size 1800mm X 2500mm Frame Made Of Angle Iron 30 Mm X 30 Mm X 5 Mm,supply Of Prefabricated Steel Door Of Size 975mm X 1950mm Frame Made Of Angle Iron 30 Mm X 30 Mm X 5 Mm,supply Of Prefabricated Steel Door Of Size 1500mm X 1950mm Frame Made Of Angle Iron 30 Mm X 30 Mm X 5 Mm,supply Of Prefabricated Embrasure Shutter Steel Door Of Size 500mm X 450mm Frame Made Of Angle Iron 40 Mm X 40 Mm X 6 Mm,supply And Fixing Of Fibre Glass Sheet Opening On Repanway Size 6 Ft X 4ft ,for Lighting And Ventilation Purpose.,base Plate 230 X 230 X 12 Mm With 4 Nos Bolt For Each Plate,galvanized Coated Ridge Sheet At Crown Of Roof Size 7ft X 4ft |