Tenders Are Invited For Gate Valve Replacement

Quotation Are Invited For Gate Valve Replacement Valves Replacement Work Contractor Scope Of Work 1 Contractor Shall Visit The Site And Familiarize With Site Requirements Constr Aints Before Quoting The Job 2 Contractor Upon Receiving The Ptw Ensure That The System Is Isolated And No More Steam Water Is Inside The Line 3 If There Is Any Abnormalities Found During The Execution Of The Job Immediately Stop The Job And Inform Dewa R Epresentative 4 Remove The Defective Passing Valve After Marking The Flow Direction Valve Orientation And Any Other Necessary D Imensions 5 If Required Contractor Shall Give Temporary Support For The Existing Piping In Order To Prevent Any Damage Of The Same 6 Prepare The Surface Of The Pipe And If Required Contractor Shall Change The Portion Of The Piping As Per Dewa Instruction 7 F It Up The New Valve Without Changing The Alignment And Orientation 8 Dewa Engineer Will Inspect The Fit Up And Give Clearance For Welding 9 Use Designated Electrodes As Per The Valve And Piping Material Class 10 After Completion Of The Welding Dewa Engineer Will Inspect The Joint For Any Visual Imperfections 11 Dewa Will Carry Out Ndt Inspection Of The Welding Joints 12 Contractor S Hall Dispose All The Metallic Nonmetallic Waste Scrap In The Designated Waste Skips 13 Any Insulation Removal And Re Fixing Re Lated To Valve Replacement Shall Be Under Contractor Scope 14 Contractor Have To Mobilize Their Work Force Tools Tackles And Res Ources To The Site Within 48 Hrs Notice Period Work Completion Duration 05 Days During Plant Shutdown Quantity Size No Of Valve S Valve Size 150Nb 300 Bw A216 Wcb 2 Additional Requirements From Contractor 1 Contractor Upon Receiving Po Shall Submit The Welder Certificates Valid Wps Pqr Test Certificates Calibration Certificates Of All The Power Tools And Test Certificates O F Oxy Fuel Cutting Sets Before Proceeding To Execute The Job 2 On Successful Completion Of The Job Contractor Shall Submit Job Completion Report With Details Of Job Carried Out And Photos 3 Minimum Warranty Of One Year Shall Provide From The Date Of Job Com Pletion 4 In Case Of Any Damage Found In The Welding Joints Within A Period Of One Year From The Date Of Job Completion Contracto R Shall Rectify The Defect Without Any Additional Costs Dewa Scope 1 Valves Pipe And Fittings 2 Electricity 3 Water 4 Scaffo Lding 5 Ndt 6 Insulation Material Contractor Scope 1 Tools And Tackles 2 Welding Consumables 3 It Is The Responsibility Of The Contractor To Have His Own Arrangement In Extending The Electricity And Water Utility To His Places Of Work Including Lighting Ge Neral Terms Conditions The Contractor Shall Visit The Site And Make Himself Fully Familiar With The Work Scope Plant Access F Acilities Complexities Safety Measures Etc Before He Submits His Bid Contactor Shall Submit Method Of Statement And Schedule Upon Receipt Of Po The Contractor Shall Ensure Housekeeping On A Daily Basis And The Contractor Shall Be Responsible For All Wast E Material Disposals To Designated Places All Dewa Safety Environment Policy Rules And Regulation Shall Be Followed At Work Si Te During The Execution Of The Work The Contractor S Engineer Should Be Familiar With Safety Regulations While Working In A Hazardo Us Area Scaffolding If Required Shall Be Arranged By Dewa Crane If Required Shall Be Arranged By Dewa All Rigging And Trans Porting Equipment Should Be Arranged By The Contractor This Equipment Should Be Duly Tested And Certified By The 3Rd Party Inspecti On Agency And The Certificates Should Be Produced On Demand Qualified Rigger Mechanics Should Be Provided The Work Shall Be Exe Cuted Under Dewa Supervision And As Per Quality Schedule Requirement Contractor S Supervisor Shall Be Available At Site Throughou T The Period Of Work Entry Permits For The Staff Workers Should Be Applied With Passport Copies Having Valid Visa Persons Whose Names Are Not Available In The List Will Not Be Allowed To Enter The Powerhouse Entry Permits For The Vehicle Should Be Applied With Copies Of Vehicle Registration Dewa Will Arrange Necessary Ptw Lc Hwp From Operation Chemical Lab Fire Department Cl Earances To Carry Out The Scope Of Work Under This Contract The Contractor Upon Receiving The Work Permit Shall First Ensure A Sa Fe Working Condition All The Persons Should Wear All The Required Ppe While At Work All Material And Tools Brought In Shall Be Declared At Power Station Security Gate And The List Of These Items Shall Be Signed By Dewa Security The Copies Of These Documents Shall Be Lodged With Dewa Engineer In Charge On Daily Basis This Document Will Be The Basis For The Clearance Gate Pass To Take Them Out On Completion Of The Job Service Air Electricity And Water For Work At Dewa Site It Is The Responsibility Of The Cont Ractor To Have His Own Arrangement In Extending The Electricity And Water Utility To His Places Of Work Including Lighting Qty 2Bpst Blled Steam Line Isolation Valve Replacement WorkStandard Terms Conditions1 Prices Should Be Ddp Delivery Duty Paid At Dewa Stores 2 Quotation To Be Submitted Only In Local Currency U A E Dirhams3 Dewa Standard Payment Terms Is 30 Days Credit From The Date Of Acceptance Of Material4 No Dewa Staff Or His Or Her Relatives Up To Third Degree Should Have Ownership Or Partnership In Your Company And Your Participation In Dewa Tenders Rfqs Should Not Constitute A Conflict Or Perceived Conflict Of Interest

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Global Tender Document	Tender Notice