Dismantling, Lowering The Existing A.C. / Aluminium Sheets From Roof / Side Cladding Of The Buildings Without Any Damage Either For Repairing The Existing Steel Roof Trusses & Purlins Or Replacing The Damaged Sheets, Etc. And Refixing The Same Area W-Tamil Nadu

Dismantling, Lowering The Existing A.C. / Aluminium Sheets From Roof / Side Cladding Of The Buildings Without Any Damage Either For Repairing The Existing Steel Roof Trusses & Purlins Or Replacing The Damaged Sheets, Etc. And Refixing The Same Area With New A.C. Corrugated / Trafford ( Everest / Ramco Brand ) Roof Sheet With 8Mm Dia G.I. Polymer Coated Bolts & Nuts To Suit The Existing M.S. Angle / Channel, Purlin, Etc. Complete As Per Standard Specification And As Directed By Engineerincharge. ( Rate Including Cost Of All Materials ) . Dismantling, Lowering The Existing A.C. / Aluminium Sheets From Roof / Side Cladding Of The Buildings Without Any Damage Either For Repairing The Existing Steel Roof Trusses & Purlins Or Replacing The Damaged Sheets, Etc. And Refixing The Same Area With New 1.2Mm To 2 Mm Thick Aluminium Corrugated Roof Sheet ( Everlast / Jindal Brand ) With 8Mm Dia G.I. Polymer Coated Bolts & Nuts To Suit The Existing M.S. Angle / Channel, Purlin, Etc. Complete As Per Standard Specification And As Directed By Engineerincharge. ( Rate Including Cost Of All Materials ) . Dismantling, Lowering The Existing A.C. / Aluminium Sheets From Roof / Side Cladding Of The Buildings Without Any Damage Either For Repairing The Existing Steel Roof Trusses And Purlins Or Replacing The Damaged Sheets, Etc. And Refixing The Same Area With Departmental Dismantled Reusable A.C / Aluminium Sheet With 8Mm Dia New G.I. Polymer Coated Bolts & Nuts To Suit The Existing M.S.Angle / Channel, Purlin, Etc. Complete As Per Standard Specification And As Directed By Engineerincharge. ( Rate Excluding Cost Of A.C. / Aluminium Sheets ) . Dismantling And Removing Of Damaged Steel Structural Fully / Partly Such As Roof / Side Cladding, Purlin, Trusses, Bracings, Columns & Gates, Etc. And Refixing The Damaged Members Of Dismantled Structures With Dismantled Good Steel Members ( Necessary Fabrication To Be Done If Required ) / New Fabricated Steel Structures ( Under Item No.5 ) With Welded / Bolted Joints With The Existing Structures, Etc. Upto 15M Height From Floor Level As Directed By The Engineerincharge ( Rate Excluding The Cost Of Good Reusable Steel & New Fabricated Steel Under Item No.5 ) . Supply Of Steel And Fabricating The Portion / Full Of Truss / Purlins / Bracing / Columns / Gates, Etc Including Cutting, Welding, Jointing To Suit The Dismantled Portion For Replacing The Wornout Members Of The Existing Trusses / Purlins / Bracings / Column / Gates Or Full Members, Etc. Complete As Directed By Engineerincharge. ( Rate Including Cost Of All Materials ) ( Structural Steel Conforming To Is 2062:2011 Of Make Tisco / Sail / Rinl ) . Dismantling, Lowering The Existing Aluminium / Ac Sheets From Ridges Of The Buildings Without Any Damage Either For Repairing The Existing Steel Roof Trusses & Purlins Or Replacing The Damaged Sheets, Etc. And Refixing The Same Ridges Area With New Ac Ridges ( Ramco / Everest Brand ) Roof Sheet With 8Mm Dia G.I. Polymer Coated Bolts & Nuts To Suit The Existing M.S. Angle / Channel, Purlin, Etc. Complete As Per Standard Specification And As Directed By Engineerincharge. ( Rate Including Cost Of All Materials ) . Dismantling, Lowering The Existing Aluminium / Ac Sheets From Ridges Of The Buildings Without Any Damage Either For Repairing The Existing Steel Roof Trusses & Purlins Or Replacing The Damaged Sheets, Etc. And Refixing The Same Ridges Area With New Aluminium Sheet ( 0.71Mm Thick And 900 Mm Wide ) Ridges ( Hindal Coeverlast / Balco ) Roof Sheet With 8Mm Dia G.I. Polymer Coated Bolts & Nuts To Suit The Existing M.S. Angle / Channel, Purlin, Etc. Complete As Per Standard Specification And As Directed By Engineerincharge. ( Rate Including Cost Of All Materials ) . Supplying And Painting Two Coats With Epoxy Coal Tar Paint ( Asian / Berger / Shalimar ) Over A Coat Of Epoxy Zincchromate / Zincphosphate Primer ( Asian / Berger / Shalimar ) Including Chipping, Scrapping And Cleaning The Surface, Etc. Complete As Directed By Engineerincharge. Supplying And Painting Two Coats With Epoxy Smoke Grey Paint ( Asian / Berger / Shalimar ) Over A Coat Of Epoxy Zincchromate / Zincphosphate Primer ( Asian / Berger / Shalimar ) Including Chipping, Scrapping And Cleaning The Surface, Etc. Complete As Directed By Engineerincharge.

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