Dismantling, Cutting And Removal Of The Redundant Pipelines In Pre-Desulphurization Section ( Pds ) In Plant-76 During Plant-76 M And I Shutdown-2022 Dismantling, Cutting And Removal Of The Redundant Pipelines In Pre-Desulphurization Section ( Pds ) In Plant-76 During Plant-76 M And I Shutdown-2022 , Dismantling, Cutting And Removal Of The , <H>Dismantling, Cutting And Removal Of The Redundant Pipe Lines In Pre-Desulphurization Section ( Pds ) In Plant-76 During Plant-76 M&I Shutdown-2022.< / > , <H>Supply, Erection & Dismantling Of Steel Scaffolding- <U>For External Purpose - Insulation Removal, Thickness Gauging, Pipe Line Replacement, Ndtjobs< / >:< / >The Job Includes Supply, Transportaiton Of Scaffolding Materials Is In Contractors Scope Of Supply , Erection Of Scaffolding At Site Covering The Areas Specified Including Providing Vertical Posts Of Pipes At Inter Distance Of 1.5M And Horizontal Numbers At A Inter Distance Of 0.5 To 0.75 Meter, Providing Rods At Corners To Give Sufficient Strength To The Structure, Placing Thesteel Planks / Frp Gratings On Top For Making Sufficient Area. Dismantling Scaffolding After Completion Of Job.Necessary Quantity Of Scaffolding Pipes At Various Lengths, Rolling / Fixed Clamps, Metal Jolleyincluding All Tools, Tackles, Consumables, Labours And Contractors Supervision To Be Mobilised For Completion Of The Jobs Scope.<H><U>Note< / >:< / > I ) For Measurement In Sqm : 2 ( Length + Width ) X Height Area Covered By The Scaffolding Is To Be Taken. Ii ) Scaffolding Measurement To Be Done By Breaking The Height Into Parts As Per Height Slab Mentioned Below And Adopting Respective Rates Against Mentioned Height Slabs.<H><U>Remarks< / >:< / > ( I ) Mode Of Measurement For The Above Items Shall Be In Meter Square. Measurement Shall Be Taken As 2 Times Length + Bredth Multiplied By Height. This Shall Be Applicable For Outside Of The Confined Space. ( Ii ) For Scaffolding Erected From Any Platform, Height Of The Scaffolding Shall Be Taken From The Platform I.E Platform Shall Be Taken As Zero Meter Level. ( Iii ) In Addition To Above For Any Other Locations The Measurement Of Eic Shall Be Final And Binding To Contractor. ( Iv ) Erection Of Scaffolding And Removal / Dismantling Of The Same Scaffolding After Completion Of Job Shall Be Considered As Completed Job. No Separate Payment For Removal Of Scaffolding Shall Be Made. ( Iv ) Erection Of Scaffolding And Removal / Dismantling Of The Same Scaffolding After Completion Of Job Shall Be Considered As Completed Job. No Separate Payment For Removal Of Scaffolding Shall Be Made. , <H>Supply, Scaffolding Erection & Dismantling ( External ) :< / > , Up To 6M Height. , Above 6 M Up To 10 M Height. , Above 10 M Up To 20 M Height. , Above 20 M Up To 30 M Height. , Intermediate Platform. , <H>Blinding And De-Blinding -< / >The Job Includes Collection & Transportation Of Required Quantity Of Materials Like Blinds, Gaskets, Fasteners, Etc., From Owners Storage Point, Loosening & Tightening Of Studs ( Cold / Gas Cutting If Required ) , Wedge Opening, Cleaning Of Flanges, Insertions Andremoval Of Blind & Gaskets, Providing New Gaskets After Removal Of Blinds, Overhauling Of Fasteners Using Oil, Replacing The Defective Studs / Nuts To Ensure Zero Leak Of Joints Including Hot Bolting.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, Transportation Of Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions.<H><U>Note< / >:< / > ( 1 ) Nominal Diameter Of The Flanges Shall Be Taken For All Measurements. ( 2 ) In Case Of Either One Of The Activity Like Blinding Or De-Blinding Arise, 50% Of The Applicable Rate Shall Be Paid For The Single Activity. ( 3 ) This Rate Will Be Applicable Only For The Pipeline Replcement Job / Modification Jobs Only. For All Other Jobs Bliding & Deblinding Is Included Inlumpsum. , <H>Blinding And Deblinding For 150# & 300# Ratings:< / > , Blinding & Deblinding - Size Upto1-1 / 2 Inch Dia. , Blinding & Deblinding - Size 2 Inch Dia. To 5 Inch Dia. , Blinding & Deblinding - Size 6 Inch Dia. To 10 Inch Dia. , Blinding & Deblinding - Size 12 Inch Dia. To 16 Inch Dia. , Blinding & Deblinding - Size 18 Inch Dia. To 24 Inch Dia. , Blinding & Deblinding - Size 24 Inch Dia. To48 Inch Dia. , <H>Blinding And Deblinding For 600# & 900# Ratings:< / > , Blinding & Deblinding - Size Upto1-1 / 2 Inch Dia. , Blinding & Deblinding - Size 2 Inch Dia. To 5 Inch Dia. , Blinding & Deblinding - Size 6 Inch Dia. To 10 Inch Dia. , Blinding & Deblinding - Size 12 Inch Dia. To 16 Inch Dia. , Blinding & Deblinding - Size 18 Inch Dia. To 24 Inch Dia. , <H>Removal / Installation / Refixing Of Flanged Valves:< / > , <H>Removal Of Flanged Valves ( Other Than Safety Valves ) :< / >The Job Includes Removal Of Flanged Valves At All Grades & Elevations By De-Bolting / Cold Cutting / Gas Cutting And Transportation Of The Valve To The Maintenance Valve Shop Or Any Other Designated Place Inside The Refinery Premises For Repair / Disposal.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Dumping The Generated Scrap Material To The Designated Area, All Consumables And Labour To Complete The Job In All Respects. , <H>Valve Rating - 150# & 300#:< / > , Removal Of Valves - Upto 2 Inch Dia. , Removal Of Valves - Size 2 Inch Dia. To 3 Inch Dia. , Removal Of Valves - Size 4 Inch Dia. To 6 Inch Dia. , Removal Of Valves - Size 8 Inch Dia. To 10 Inch Dia. , Removal Of Valves - Size 12 Inch Dia. To 14 Inch Dia. , Removal Of Valves - Size 16 Inch Dia. To 18 Inch Dia. , Removal Of Valves - Size 20 Inch Dia. To 24 Inch Dia. , <H>Installation Of Flanged Valves ( Other Than Safety Valves ) :< / >The Job Includes Transportation Of Valves, Gaskets, Fasteners, Etc., From The Owners Storage Point Or Valve Maintenance Shop, Cleaning, Checking, Tightening The Gland, Greasing & Freeing Up Etc., Servicing Of All The Fasteners Using Oil, Replacing With New Fasteners Wherever Required, Hydrotesting The Valve If Required, At The Specified Pressure At Valve Maintenance Shop, Installation Of Flanged Valve At All Heights & Grades Using Proper Gaskets & Studs.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Lifting Arrangements Like Chain Pulley Blocks, Dumping The Generated Scrap Material To The Designated Area, All Consumables And Labour To Complete The Job In All Respects. , <H>Valve Rating - 150# & 300#:< / > , Installation Of Valves - Upto Size 2 Inch Dia. , Installation Of Valves - Size 2 Inch Dia. To 3 Inch Dia. , Installation Of Valves - Size 4 Inch Dia. To 6 Inch Dia. , Installation Of Valves - Size 8 Inch Dia. To 10 Inch Dia. , Installation Of Valves - Size 12 Inch Dia. To 14 Inch Dia. , Installation Of Valves - Size 16 Inch Dia. To 18 Inch Dia. , Installation Of Valves - Size 20 Inch Dia. To 24 Inch Dia. , <H>Fabrication Of Plate Flanges:< / >Fabrication Of Plate Flanges For The Given Plate And Shifting Of Materails From Cpcl Stores To Site And Fabricating As Per Drawings And Instruction Of Engineer In Charge. , Above Dia 50 Mm And Up To Dia 100 Mm. , Above Dia 100 Mm And Up To Dia 200 Mm. , Above Dia 200 Mm And Up To Dia 300 Mm. , Above Dia 300 Mm And Up To Dia 400 Mm. , Above Dia 400 Mm And Up To Dia 500 Mm. , Above Dia 500 Mm And Up To Dia 600 Mm. , <H>Dismantling & Removal Of Piping:< / >The Job Involves Removal Of Existing Above Ground, Under Ground, Overhead Insulated Or Uninsulated Or Steam Traced Piping Including All Types Of Fittings Like Elbows / Tees / Reducers, Etc., Flanges, Valves, All Types Of Instruments, Supports By Coldcutting / Gas Cutting / Grinding, Etc., At All 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 As Per The Instructions Of Engineer-In-Charge. The Insulation Materials To Be Removed From The Pipesand Transported To Their Respective Designated Locations As Per Eic.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. , <H>Dismantling & Removal Of Piping - Carbon Steel / Alloy Steel: < / > , Dismantling & Removal Of Piping - Carbon Steel / Alloy Steel. , Dismantling & Removal Of Piping - Stainless Steel. , <H>Carbon Steel Piping Work - Above Ground / Below Ground:< / >The Job Includes Transporation Of All Free Issue Materials From Owners Storage Point To Work Site, Handling At Site, Cutting, Bevelling, Fabrication, Laying, Welding & Erection Of Carbon Steel Piping At All Locations Above Ground Level, Overhead, Over Sleepers, Piperacks, Crossovers, Pipe Sleeves, Trenches, Stand Posts, Connecting With Equipments & Nozzles, Providing Tappings From The Existing Pipelines At All Grades & Elevations Including Under Road Culverts.The Piping Job Includes All Modification And Replacement Jobs Involving Pipes & All Types Of Fittings Like Elbows / Tees / Reducers / Half Coupling / Full Coupling, Etc., All Types Of Flanges Like Slip On / Raised Face, Etc., All Types Of Inline Instruments Like Rotameter / Pressure Gauges / Thermowells, Etc., Valves, Expansion Joints, Steam Traps, Orifice Assemblies, Strainers, Vents, Drains, Funnels, Etc., Of Different Schedules, Pressure Ratings And For Various Temperature Applications.The Piping Job Includes Providing Shoe Supports, Pads At Support Locations, Reinforcement Pads, Etc., Wherever Required.The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Bending To Suit The Contours Wherever Required, Socket, Fillet, Butt Welding Using E 6010 / E 6013 / E 7018 Electrodes / Er 70S2 Filler Wire As Required, Post Weld Heat Treatment ( Pwht - Stress Relieving ) After Welding Wherever Required, Dpt Wherever Required, Hydraulic / Pneumatic Test As Per Codes, Specification, Drawings And Draining Of Water & Drying With Compressor Air After Hydrotest.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, Returning Back The Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To The Designated Area As Per Eic Instructions.<H>The Rates For The Following Items Shall Be <U>Exclusive< / > Of Blinding & Deblinding, Radiography, Stress Relieving, Reinforcement Pad Welding, Removal Of Old Piping For Replacement And Erection & Removal Of Scaffolding.< / ><H>The Rates For The Following Items Shall Be <U>Inclusive< / > Of Fabrication, Laying, Erection, Welding, Providing Shoe Supports, Pads At Support Locations, Flushing Of The Piping System, Offering Stagewise Inspection, Hydrotesting, Draining / Drying Of The Piping System And Removal Of Insulation Wherever Required.< / ><H>With Cpcl Supply Of Free Power & Contractors Welding Machine. < / ><H><U>Notes For Sor Sl. Nos< / >.< / > ( 1 ) Thickness Of Piping For Measurement Shall Be Based On The Relevant Ansi Or Equivalent Standards. ( 2 ) The Finished Weld Joint Elevation At Site Shall Be Taken As Reference For Measurement, Wherever Applicable. ( 3 ) The Rates For Socket & Fillet Welding In Piping Shall Remain Same For All Thickness And Elevations As Per Sor. ( 4 ) Rate For Weld Joints Of Vents & Drains Shall Be Paid On Actual Measurement Using The Applicable Sor. ( 5 ) For Reinforcement Pad Welding, The Rates Shall Be Paid Separately As Per Sor. ( 6 ) Fabrication & Welding Of Pipe Shoe Supports & Pad At Support Locations Are Included In Sor And Will Not Be Considered For Measurement. ( 7 ) For Scaffolding Work Wherever Required, Rates Shall Be Paid Separately As Per Sor. ( 8 ) For Blinding & Deblinding Wherever Involved, Rates Shall Be Paid Separately As Per Sor. ( 9 ) For Stress Relieving Of Weld Joints, Rates Shall Be Paid Separately As Per Sor. ( 10 ) In Case Of Replacement Of Existing Piping, Rates For Removal Of Old Pipelines Shall Be Paid Separately As Per Sor. ( 11 ) During Hydrotesting Of The Above Piping Jobs, Some Portions Of The Existing Piping In The Circuit Required To Be Hydrotested Depending On The Blinding And The Same Is Included In The Applicable Welding Sor. ( 12 ) Radiography Of Weld Joints Is Not Included In Sor And Rate Shall Be As Per Sor. ( 13 ) For Removal And Refixing Of Flanged Valves, Rates Shall Be Paid Separately As Per Sor. ( 14 ) Wrapping & Coating Of Pipelines Is Not Included In Sor. ( 15 ) For The Underground Piping, Above Ground Piping Rates Shall Be Applicable. , <H>Socket Welding - All Elevations:< / > , Carbon Steel - Above Ground Piping - Socket / Fillet Welding Joint - <H> <U>With Hydrotest< / >< / >. , Carbon Steel - Above Ground Piping - Socket / Fillet Welding Joint - <H> <U>Without Hydrotest< / >< / >. , <H>Butt Welding -Above Ground Level - Using E-6010 / E-6013 / E-7018 Electrodes:< / > , Carbon Steel - Above Ground Piping - Butt Welding Joint - Upto 8.8 Mm Thickness - <H><U>With Hydrotest< / >< / >. , Carbon Steel - Above Ground Piping - Butt Welding Joint - Upto 8.8 Mm Thickness - <H><U>Without Hydrotest< / >< / >. , Carbon Steel - Above Ground Piping - Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness - <H><U>With Hydrotest< / >< / >. , Carbon Steel - Above Ground Piping - Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness - <H><U>Without Hydrotest< / >< / >. , <H>Butt Welding - Aboveground Level - Using Er-70S2 Filler Wire / E-7018 Electrodes ( Tig Welding ) :< / > , Carbon Steel - Above Ground Piping - Butt Welding Joint - Upto 8.8 Mm Thickness - <H><U>With Hydrotest ( Root Er-70S2 / Filling E-7018 ) < / >< / >. , Carbon Steel - Above Ground Piping - Butt Welding Joint - Upto 8.8 Mm Thickness - <H><U>Without Hydrotest ( Root Er-70S2 / Filling E-7018 ) < / > < / >. , Carbon Steel - Above Ground Piping - Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness - <H><U>With Hydrotest ( Root Er-70S2 / Filling E-7018 ) < / >< / >. , Carbon Steel - Above Ground Piping - Butt Welding Joint - Above 8.8 Mm And Upto 12.7 Mm Thickness - <H><U>Without Hydrotest ( Root Er-70S2 / Filling E-7018 ) < / >< / >. , <H>Gas Cutting Of Plates- Carbon Steel / Alloy Steel:< / >The Job Includes Gas Cutting Of Carbon Steel / Alloy Steel Plates At All Heights & Grades Including Area Preparation For Hot Work.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, Gas, All Consumables And Labour To Complete The Job In All Respects And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. , Gas Cutting Of Plates - Carbon Steel / Alloy Steel - Thickness Upto 6 Mm. , Gas Cutting Of Plates-Carbon Steel / Alloy Steel-Thickness 8 Mm. , Gas Cutting Of Plates-Carbon Steel / Alloy Steel-Thickness 10 Mm. , Gas Cutting Of Plates-Carbon Steel / Alloy Steel-Thickness 10 Mm-24 Mm. , <H>Fillet Welding:< / > , <H>Fillet Welding - Carbon Steel ( Using E-6013 Electrode ) :< / >The Job Includes Flushing, Preparing Work Area For Executing Hot Work, Grinding, Fillet Welding On Plate Surfaces Using E 6013 Electrodes At All Grades & Elevations.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables And Labour To Complete The Job In All Respects As Per Eic Instructions. , Fillet Welding - Carbon Steel - 5 To 6 Mm Thickness Using E 6013 Electrodes. , Fillet Welding - Carbon Steel - 8 Mm Thickness Using E 6013 Electrodes. , <H>Fabrication & Erection Of Structurals:< / >The Job Includes Fabrication And Erection Of Carbon Steel Structurals In Position Such As Platforms, Ladders, Stairs, Brackets, Pipe Supports, Pipe Shoe, Using The Structural Materials Like Angles, Flats, Channels, Beams, 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 Hot Work.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, Returning Back The Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions.<H><U>Note< / >:< / > ( 1 ) For Scaffolding Work Wherever Required, Rates Shall Be Paid Separately As Per Sor. , <H>Fabrication And Erection Of Structurals:< / > , Fabrication And Erection Of Structurals. , <H>Dismantling & Removal Of Structurals / Gratings:< / >The Job Involves Removal Of Existing Above Ground, Overhead Structurals Including Platforms, Ladders, Gi & Steel Gratings By Unfastening / Coldcutting / 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 The Refinery 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.<H><U>Note< / >:< / > ( 1 ) For Scaffolding Work Wherever Required, Rates Shall Be Paid Separately As Per Sor. , <H>Dismantling & Removal Of Structurals / Gratings:< / > , Dismantling & Removal Of Structurals / Gratings. , <H>Erection And Welding Of Platform / Ladder Gratings:< / >The Job Includes Erection & Welding Of Gratings In Position Under The Support Structure In Columns, Vessels, Tanks, Staircase, Platforms, Step Ladders, Etc., At All Grades & Elevations With Necessary Corrections At Work Site On The Supplied Grating To Fit To The Site Requirements.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 Hot Work.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, Returning Back The Unused Materials To Owners Storage Point And Dumping The Generated Scrap Material To Designated Area As Per Eic Instructions. , <H>Erection And Welding Of Gratings:< / > , Erection And Welding Of Gratings Upto 15 M Elevation. , Erection And Welding Of Gratings Above 15 M Elevation. , <H>Stress Relieving -For Carbon Steel Piping Job:< / >The Job Involves Post Weld Heat Treatment ( Pwht ) / Stress Relieving Of Carbon Steel / Alloy Steel Metal Surfaces, Weld Seams Or Haz, Etc., Shop Fabricated Or Site Fabricated Or Existing Piping / Static Equipment At All Grades & Elevation.The Job Also Includes Cleaning The Adjoining Surfaces, Welding Of Required Thermocouples, Insulating The Portion Using Super Fine Glass Wool / Asbestos Tape, Heating The Metal Surface Using A Induction Heating Equipment As Per The Requirement, Ensuring Uniform Temperature Attainment At All Points, Recording The Temperatures By Means Of Thermocouples / Pyrometer / Automatic Temperature Recorders Suitably Calibrated, Removal Of Insulation, Providing Assitance For Hardness Testing, Submitting Recorded Charts For Approval, Removal & Dressing Of Thermocouple Leads, Etc., As Per The Instructions Of Eic.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Machineries, All Consumables, Labour & Supervision To Complete The Job In All Respects Including Transportation Of All The Required Materials To The Work Site. , Stress Relieving - Pipe Weld Joints. , <H>Support Pads Welding Of Pipes:< / >The Job Involves Transportation Of All Items Including All Types Of Structurals, Pipes Etc., From Owner Storage Point To Work Site And Prefabricate Yard And Welding Including Cutting / Grinding / Edge Preparating And Requried Testing To Prove Soundness Of Welding With Supply Of All Consumables, Manpower, Tools As Per Technical Specification And Direction And Satisfaction Of The Engineer In Charge.New Pipe Pad To Be Fabricated From Suitable Pipes Which Will Be Provided By Cpcl. The Contractor Has To Cut The Pipe At Suitable For Pad Provision And Do Fix In The Running Pipe Line At Plat Area And Do Fillet Welding As Per Standards.<H><U>Notes< / >:< / > 1. Pipeline At Support Locations Shall Be Cleaned Before Placing Pads. Pads Length Shall Be 300Mm. 2. Support Pads Shall Be Hand Tool Cleaned At The External Surface And Painted As Per Cpcl-Ps-X. Pads Shall Be Welded To The Pipe On All 4 Sides. 3. Use E7018 For Welding Of Support Pad To Pipe At Support. 4.Size Of The Pad Shall Be 1 / 3 Of Circumference Of The Pipe And Length Shall Be 12 Inch Or As Per Be Site Conditions.Pad Plates Shall Be Projected Atleast 2 Inch On Either Side Of Support Location. 5.Pad Shall Be Fabricated From The Same Pipe Size And Fabricating The Pad With Edge Preparation To Suite The Circumference Of The Required Pipe Size ( The Pipe For Which Pad To Be Fixed ) . , <H>Fabrication And Provision Of New Support Pads At Pipes At Allelevation:< / > , For Pipe Dia Up To 25 Mm. , For Pipe Dia40 Mm. , For Pipe Dia50 Mm. , For Pipe Dia80 Mm. , For Pipe Dia100 Mm. , For Pipe Dia150 Mm. , For Pipe Dia200 Mm. , For Pipe Dia250 Mm. , For Pipe Dia300 Mm. , For Pipe Dia350 Mm. , For Pipe Dia400 Mm. , For Pipe Dia450 Mm. , For Pipe Dia500 Mm. , <H>Pipe Line Hydro Testing ( For Pad Provided Pipe Lines ) :< / >The Job Involves Hydrotesting Of Pipelines To The Specified Test Pressure At All Elevations By Providing Necessary Hose Connections From The Source Of Water Supply To The Work Location For Preparing The Test, Flushing, Filling Up Water On The Piping Circuit, Vent Entrapped Air, Pressurize To The Required Hydro Test Pressure With Necessary Test Pumps, And Offer For Inspection Including Access & Assistance To Cpcl Inspection Team During The Checking, Draining & Drying Of The Piping Circuit.The Job Also Includes Supplying Of All Types Of Tools & Tackles, Suitable Test Pumps, Pressure Gauges, Machineries, All Consumables And Labour To Complete The Job In All Respects. , Upto 2 Dia. , 2.5 Dia - 6 Dia. , 8 Dia & 10 Dia. , 12 Dia - 16. , <H>Radiography:< / >The Job Includes Performing Radiography Examination Of Welds On Piping & All Type Of Equipments As Per Relevant Asme / Astm Standards & As Per Cpcl Specification Cpcl-Insp-Rad-01 At All Grades & Elevations With Film Width Not Less Than 4 Inches.The Job Also Includes Supplying Of Radiation Source Camera, Other Machineries Required, All Consumables Required For Filming & Developing, Transportation Of Camera, Etc., Area Preparation Before Starting The Job, Labour, Supervision To Complete The Job In All Respects Including Preparation Of Developing Chemicals, Developing The Films & Submission Of Films For Inspection Review.<H><U>Note< / >:< / > ( 1 ) For Pipe Weld Joints, Nominal Diameter Of The Pipe Shall Be Taken For Measurement. ( 2 ) Payment Shall Not Be Permissible For Repeated Radiography For The Same Joints On Repair Work & Poor Radiography Quality. , Pipe Weld Joints - Upto 2 Nominal Dia. <H> ( <U>One Unit Ea = One Joint< / > ) < / > , Pipe Weld Joints - 3 Nominal Dia. <H> ( <U>One Unit Ea = One Joint< / > ) < / > , Pipe Weld Joints - 4 Nominal Dia. <H> ( <U>One Unit Ea = One Joint< / > ) < / > , Pipe Weld Joints - 6 Nominal Dia. <H> ( <U>One Unit Ea = One Joint< / > ) < / > , Weld Joint Size - Above 6 Nominal Dia And Weld Seams Of Storage Tanks, Pressure Vessels And Plate Welds. <H> ( <U>One Unit Ea = One Inch Length Of Film< / > ) < / > , Provide Tractor Trailer 20 Feet , 10 Ton On Hire Basis Along With Operator Formaterial Shifting , Etc. For Round The Clock Work Basis For A Period Of <H>30 Days< / > ( 24 Hrs / Day ) . Necessary Diesel Is In Contractor Scope. , Providehydra Crane Along With Valid Operator On Hire Basis. Minimum Capacity : 12 Tons. For A Period Of 30 Days ( 24 Hrs / Day ) . New Generation Hydra To Be Mobilised. Necessary Diesel For Running Crane Is In Contractor Scope. , <H>Supply Of Semi Skilled Man Power Assistance:< / >I ) Contractor Shall Get A Written Confirmation / Mail Confirmation From Cpcl Before Supply Of The Man Power Assistance. I ) The Man Power Supplied To Be Equiped With Required Tools And Tackles To Carryout The Cold Work Jobs. , Provide Semil Skilled Man Power Assistance To Carryout The Following Jobs, I ) Cpcl Maintenacne Technician Assistance For Cold Work Jobs. Ii ) Miscellaneous Jobs As Per Eic Instruction. ( Unit Ea=12 Hrs Shift ) => Limited
