Spring Supports Replacement Works In Dcu In Manali Refinery Of Cpcl Spring Supports Replacement Works In Dcu In Manali Refinery Of Cpcl , Erection & Dismantling Of Steel Scaffolding , Job Involves Erection Of Scaffolding At The Required Locations Using 1-1 / 2 Inch Dia Steel Tubular Pipes With Suitable Clamping Arrangement, Providing Steel Gratings At The Required Locations Firmly Tied On To The Scaffolding Pipes, Removal Of The Steel Gratings & Scaffolding Materials On Completion Of The Job. , The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, All Consumables And Labour To Complete The Job In All Respects, Collection & Transportation Of Steel Scaffolding Materials &Steel Gratings From The Owners Storage Point To The Work Site And Back To Owners Storage Point. Price Is Inclusive Of Transporting The Scaffolding Material To The Location Above 70 M From The Base Reference.No Additional Payment Shall Be Made For The Same , Erection & Dismantling - Base Reference Above 70 Mtr Elevation From Ground Level ( External ) , Erection & Dismantling - Upto 10 Mtr Height Of Scaffolding , Dismantling & Removal Of Structurals The Job Involves Removal Of Existing Above Ground, Overhead Structurals Mainly Supporting Beam For Spring Support Assemblies And Also Includingplatforms, Ladders, Gi & Steel Gratingsby Unfastening / Cold Cutting / Gas Cutting / Grinding, Etc., From Various Locations At All Grades & Elevations Without Damaging Any Other Portion Of The Existing Unit, Lowering Down The Same To Ground Level, Transportation Of The Same To The Designated Area Or Scrap Yard As Per The Instructions Of Engineer-In-Charge Including Weighment Of The Material At The Appropriate Place Within Therefinery Premises, If Required.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, All Consumables And Labour To Complete The Job In All Respects. , Supplyofstructurals: Supplyof All Carbon Steel Structural And Plate Material For Supporting Spring Supports And For Saddles, Guides, Special Supports, Pads, T Post, Plates, Wearpads, Supporting Pads Etc. Of All Types To Work Site As Per Instructions Of Engineer-In-Charge.Price Is Inclusive Of Transporting The Structural Material To The Location Above 70 M From The Base Reference.No Additional Payment Shall Be Made For The Same. , Fabrication & Erection Of Structurals ( All Elevation ) : The Job Includes Fabrication And Erection Of Carbon Steel Structurals In Position Such As Mainly Supports For Spring Support And Also For Platforms, Ladders, Stairs, Brackets, Pipe Supports, Pipe Shoe, Using The Structural Materials Like Beams, Angles, Flats, Channels, Rounds, Plates Etc. At All Grades & Elevations.The Job Also Includes Transportation Of The Required Structural Materials From Owners Storage Point To Worksite, Cutting To The Required Size, Bolting And / Or Welding Of Joints Etc. As Per Drawings, Specifications & Instructions Of Eic And Preparing The Area For Hotwork.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Machineries, Allconsumables And Labour To Complete The Job In All Respects, Returningback The Unused Materials To Owners Storage Point And Dumping Thegenerated Scrap Material To Designated Area As Per Eic Instructions. , Spring Support Assemblies Removal Of Old Spring Support Assemblies. Removal Shall Be Carried Out As Per Spring Support Supplier Recommedations, Standards, Specificaitons And Instructions Of Eic.Contractor To Ensure That Travel Stops Are Locked In Cold Position For Removal Sequence. It Shall Be Ensured That All Other Spring Supports Available In The Header Also Shall Be Locked And No Separate Payments Shall Be Made For The Same. Bidder To Review The Drawings And Visit Site And Quote Accordingly.For Removal Of Spring Supports, Temporary Support For Piping And Any Additional Cs Structural Supports, Beams If Required Shall Be Provided.All Types Of Spring Support Assemblies Removed Shall Be Shifted To Owners Storage Point And Shall Be Handed Over As Per Instructions Of Eic.No Additional Payment For Shifting The Removed Spring Support To Owners Storage Point Shall Be Done.Removal Of Old Spring Support 86-Chs-231.Payments For Providing Temporary Supports Shall Be Inclusive.The Rate Is Inclusive Ofsupplying All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks Etc, All Consumables And Labour.The Rates Are Exclusive Of Providing Required Scaffolding And The Rate For The Same Shall Be Paid As Per Separate Sor. , Installation Of New Spring Support Assemblies Transportation Of All Typesof Spring Support Assemblies From Owners Storage Point To Work Site And Installation Of Spring Support Assemblies For All Rating Including Assembly, If Any Fixing Of Gaskets, Bolts Studs And Nuts , Welding Attachments Wherever Required.Erection Shall Be Carried Out As Per Spring Support Supplier Recommedations, Standards, Specifications And Instructions Of Eic.Contractor To Ensure That Travel Stops Are Locked In Cold Position For Hydrotest / Erection Sequence. It Shall Be Ensured That Locking Devices Are Removed And Springs Are Properly Set At Hot Load Position During Commissioning.Price Is Inclusive Of Transporting Thenew Spring Support From Owner Storage Location To The Location Above 70 M From The Base Reference.No Additional Payment Shall Be Made For The Same. Installation Of New Spring Support 86-Chs-231 .The Rate Is Inclusive Ofsupplying All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks Etc, All Consumables And Labour.The Rates Are Exclusive Of Providing Required Scaffolding And The Rate For The Same Shall Be Paid As Per Separate Sor. , Relocation Of Existing Spring Support Assemblies 7 Nos Of Hanging Spring Supports Are Observed To Be Bent Andneeds To Be Relocated As Per Instructions Of Spring Vendor And Eic.Once The Plant Is About To Shut Down, Provide Scaffolding For All Spring Assemblies Upto Top And With Tie Rope, Measure The Offset Distance ( A ) Of Piping With Top Connection. Immedaitely After Shutdown, Again Offset Distance Needs To Be Measured ( B ) . The Offset Distance Needs To Be Measured Jointly With Owner. The Top Structural Supporting Arrangment Needs To Be Shifted By Offset Distance As Per Instructions Of Eic. New Locaiton Shall Be Fixed In Such A Way That Angle Of Rod Is Not More Than+ / -4°. New Supporting Arrangement Similar To Existing Needs To Be Fabricated And Welded At New Offset Location.The Scope Includes Locking Of All Springs, Providing Temporary Supports For Piping, And Releasing The Spring Supports Connection At Top ( With Structure ) And With Piping If Required.Removal Of Spring Support Assembly Fixing Arrangement At Top With Structure And Fix With New Supproting Arrangment At New Offset Distance.This Job Shall Be Carried Out With Atmost Care And Instructions Of Eic.Payments For Providing Temporary Supports Shall Be Inclusive.The Rate Is Inclusive Ofsupplying All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks Etc, All Consumables And Labour.The Rates Are Exclusive Of Providing Required Scaffolding And The Rate For The Same Shall Be Paid As Per Separate Sor. , Relocation Of Spring Support 86-Chs-228 , Relocation Of Spring Support 86-Chs-229 , Relocation Of Spring Support 86-Chs-230 , Relocation Of Spring Support 86-Chs-232 , Relocation Of Spring Support 86-Chs-233 , Relocation Of Spring Support 86-Chs-234 , Relocation Of Spring Support 86-Chs-235 , Providing Service Assistance For Miscellaneous Activities Providing Pre-Commissioning Assistance To Owner Of Semi-Skilled Workers As Per The Directions Of Engineer-In-Charge With Hand Tool And Tackles ( Excluding Consumables ) . Semi-Skilled During General Shift Hours ( From 0730 Hrs To1630 Hrs ) On Monday To Saturday, Except On Sundays And Company Declared Holidays With 30 Minutes For Lunch ( Provided By Contractor ) Break. , Providing Service Assistance For Miscellaneous Activities Providing Pre-Commissioning Assistance To Owner Of Skilled Workers As Per The Directions Of Engineer-In-Charge With Hand Tool And Tackles ( Excluding Consumables ) .Skilled During General Shift Hours ( From 7.30 Hrs To 16-30 Hrs ) On Monday To Saturday, Except On Sundays And Company Declared Holidays With 30 Minutes For Lunch ( Provided By Contractor ) Break. => Limited
