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Quotation Are Invited For Third Oarty Internal Inspection Of D-Phase 1 Boiler Third Oarty Internal Inspecti 1032203903Rfx Description Third Oarty Internal Inspection Of D-Phase 1 Boiler 1 To 5 As Per Eiac-Rq-Ib-004 Satheeshkumar Ramadoss <(><<)>Satheeshkumar.Ramadoss@Dewa.Gov.Ae> 1 Item-00001 Third Party Internal Inspection Of Boiler 1 At #D# Station Phase 1 As Per Eiac-Rq-Ib-004 (Formerly Dac-Req-08) 1.#Third Party Insp Ection Of Boiler 1 Scope Of Work For Inspection According To Eiac-Rq-Ib-004 (Dac Req-08): 1.1: Pre Outage Inspection: A. Revie W Of Manufacturer#S Certification For The Boiler And Identification Based On Manufacturer#S Markings/Asme/Ce Markings. B. Review O F Records For Site Erection And Final Examination Results/Repair/Alteration Records. C. Visual Examination On All Accessible Area. D. Review And Verify Thermography Reports E. External Visual Examination On All Accessible Area. F. Walk Down And Punch List Reports Based On Findings And Interviews G. Recommendation For Nde Tasks To Be Performed During Inspections H. Review Of Last In Spection Report I. Review Of Latest Operating Data From Control System Historian And Other Available Archives J. Inspection For Vibration Of Pipe, Headers, Steel Structure, Etc. 1.2: Outage Inspection: A. A Visual Survey Of The Auxiliary Boilers General Co Ndition, External Casing, Internal Air/Flue Gas Duct Side Mechanical Parts, Penthouse And Auxiliary Equipment Readily Accessible Pre Ssure Parts Etc. B. The Internal Thorough Inspection Constitutes A Visual Examination / Survey Of The Accessible Surface Of The Bo Iler Pressure Parts, The Tubes Headers, Accessible Supporting Arrangements, Refractory Lining, Drums, And The Internal Fittings In O Rder To Detect Any Sign Of General Or Localized Deformation/Deterioration. Where Applicable Or Necessary, Non-Destructive Testing Me Thods, Destructive Testing Of Samples, In-Situ Metallography Etc. Shall Be Used To Complement The Visual Inspection. C. External V Isual Examination Carried Out On All Accessible Area. D. Visual Inspection And Witness Of Ut Thickness Measurement Of High, Medium And Low-Pressure Steam Piping And Headers E. Visual Inspection And Witness Of Ut Thickness Measurement Of Pressure Vessels And Pi Ping Systems F. Review Of Thickness Measurement Records To Verify Whether The Current Thickness Is Not Less Than The Minimum Allow Able Wall Thickness G. Review All Critical Steam-Piping Hangers By Checking The Indicator Of Hot Position & Adjust If Necessary H. Visual Inspection / Survey Of Burners, Air Registers And Dampers I. Inspect Main Stack & Its Accessories For Any Discrepancy J. Based On Visual Inspection And Previous Record Review, The Inspector May Identify Additional Nde (Thickness Measurement, Mt, Pt, Hardness Etc.,), The Nde Results Will Be Reviewed Compliance To Drawings, Code And Specification If Available Or Retained For Future Reference. K. All Abnormal Conditions Such As Poor Coating, Rusted/Corroded/Pitted Surface, Rusted Bolts / Nuts, Loose Bolted Ass Emblies, Rusted Weld Seams, Cracks, Distortion, Bends, Dents, Sagging, Bulging Items, Indication Of Leak, Indication Of Water Ingres S, Piping/Tube Excessive Vibrations, Wastage Reduction Of Pressure Retaining Thickness Shall Be Reported. 1.3 Post Outage Inspecti On: A. Review Of Inspection Report And Records For Repair If Any Performed. B. Witness Of Hydro Test As Applicable C. Witness Functionality Test And Review Of Functionality Test Report D. Review / Verification Of Calibration Certificates Of Pressure, Temp Erature Gauges, Transmitters And Other Instruments E. Review Of Water Chemistry Records F. Witness Safety Valve Tests And Review Of Safety Valve Test Certificates G. Boiler Shall Be Visually Examined Externally Under Normal Working Conditions. H. Water Lev El Gauge Accuracy, Feed Water Controls, Low/High Level Water Alarms, Low Water Level Actions, Blow Down System Operations Etc. Will Be Reviewed. I. Review Of Operating And Design Parameters J. Verification To Check The Boiler Is Provided With The Needed Safety Accessories And These Accessories Are In Place. 4. Deliverables Shall Be: Issue Of Visit Report Detailing Scope Of Ins Pection Undertaken As Required. Issue Of Inspection Certificate Detailing Scope Of Inspection Undertaken And Results & Recommendations Upon Satisfactory Completion Of Inspection. Issue Of Inspection Report Detailing Scope Of Inspection U Ndertaken If Anomalies Identified Are Not Resolved In Accordance To Eiac-Rq-Ib-004 Requirements. Dewa Scope Of Work: A) Shall Arrange Cleaning, Non-Destructive Examination (Nde), Thickness Gauging, In-Situ Metallography B) Facilities For Safe Acces S To Equipment / Scaffolding, C) Work Permits, Confined Space Entry Permits And Gate Passes D) Insulation Removals, As Required 1 Job 2 Item-00001 Third Party Internal Inspection Of Boiler 2 At #D# Station Phase 1 As Per Eiac-Rq-Ib-004 (Formerly Dac-Req-08) 1.#Third Party Insp Ection Of Boiler 2 Scope Of Work For Inspection According To Eiac-Rq-Ib-004 (Dac Req-08): 1.1: Pre Outage Inspection: A. Revie W Of Manufacturer#S Certification For The Boiler And Identification Based On Manufacturer#S Markings/Asme/Ce Markings. B. Review O F Records For Site Erection And Final Examination Results/Repair/Alteration Records. C. Visual Examination On All Accessible Area. D. Review And Verify Thermography Reports E. External Visual Examination On All Accessible Area. F. Walk Down And Punch List Reports Based On Findings And Interviews G. Recommendation For Nde Tasks To Be Performed During Inspections H. Review Of Last In Spection Report I. Review Of Latest Operating Data From Control System Historian And Other Available Archives J. Inspection For Vibration Of Pipe, Headers, Steel Structure, Etc. 1.2: Outage Inspection: A. A Visual Survey Of The Auxiliary Boilers General Co Ndition, External Casing, Internal Air/Flue Gas Duct Side Mechanical Parts, Penthouse And Auxiliary Equipment Readily Accessible Pre Ssure Parts Etc. B. The Internal Thorough Inspection Constitutes A Visual Examination / Survey Of The Accessible Surface Of The Bo Iler Pressure Parts, The Tubes Headers, Accessible Supporting Arrangements, Refractory Lining, Drums, And The Internal Fittings In O Rder To Detect Any Sign Of General Or Localized Deformation/Deterioration. Where Applicable Or Necessary, Non-Destructive Testing Me Thods, Destructive Testing Of Samples, In-Situ Metallography Etc. Shall Be Used To Complement The Visual Inspection. C. External V Isual Examination Carried Out On All Accessible Area. D. Visual Inspection And Witness Of Ut Thickness Measurement Of High, Medium And Low-Pressure Steam Piping And Headers E. Visual Inspection And Witness Of Ut Thickness Measurement Of Pressure Vessels And Pi Ping Systems F. Review Of Thickness Measurement Records To Verify Whether The Current Thickness Is Not Less Than The Minimum Allow Able Wall Thickness G. Review All Critical Steam-Piping Hangers By Checking The Indicator Of Hot Position & Adjust If Necessary H. Visual Inspection / Survey Of Burners, Air Registers And Dampers I. Inspect Main Stack & Its Accessories For Any Discrepancy J. Based On Visual Inspection And Previous Record Review, The Inspector May Identify Additional Nde (Thickness Measurement, Mt, Pt, Hardness Etc.,), The Nde Results Will Be Reviewed Compliance To Drawings, Code And Specification If Available Or Retained For Future Reference. K. All Abnormal Conditions Such As Poor Coating, Rusted/Corroded/Pitted Surface, Rusted Bolts / Nuts, Loose Bolted Ass Emblies, Rusted Weld Seams, Cracks, Distortion, Bends, Dents, Sagging, Bulging Items, Indication Of Leak, Indication Of Water Ingres S, Piping/Tube Excessive Vibrations, Wastage Reduction Of Pressure Retaining Thickness Shall Be Reported. 1.3 Post Outage Inspecti On: A. Review Of Inspection Report And Records For Repair If Any Performed. B. Witness Of Hydro Test As Applicable C. Witness Functionality Test And Review Of Functionality Test Report D. Review / Verification Of Calibration Certificates Of Pressure, Temp Erature Gauges, Transmitters And Other Instruments E. Review Of Water Chemistry Records F. Witness Safety Valve Tests And Review Of Safety Valve Test Certificates G. Boiler Shall Be Visually Examined Externally Under Normal Working Conditions. H. Water Lev El Gauge Accuracy, Feed Water Controls, Low/High Level Water Alarms, Low Water Level Actions, Blow Down System Operations Etc. Will Be Reviewed. I. Review Of Operating And Design Parameters J. Verification To Check The Boiler Is Provided With The Needed Safety Accessories And These Accessories Are In Place. 4. Deliverables Shall Be: Issue 1 Job Of Visit Report Detailing Scope Of Ins Pection Undertaken As Required. Issue Of Inspection Certificate Detailing Scope Of Inspection Undertaken And Results & Recommendations Upon Satisfactory Completion Of Inspection. Issue Of Inspection Report Detailing Scope Of Inspection U Ndertaken If Anomalies Identified Are Not Resolved In Accordance To Eiac-Rq-Ib-004 Requirements. Dewa Scope Of Work: A) Shall Arrange Cleaning, Non-Destructive Examination (Nde), Thickness Gauging, In-Situ Metallography B) Facilities For Safe Acces S To Equipment / Scaffolding, C) Work Permits, Confined Space Entry Permits And Gate Passes D) Insulation Removals, As Required. 3 Item-00001 Third Party Internal Inspection Of Boiler 3 At #D# Station Phase 1 As Per Eiac-Rq-Ib-004 (Formerly Dac-Req-08) 1.#Third Party Insp Ection Of Boiler 3 Scope Of Work For 1 Job Standard Terms & Conditions 1) Prices Should Be Ddp Delivery Duty Paid At Dewa Stores. 2) Quotation To Be Submitted Only In Local Currency U.A.E Dirhams 3) Dewa Standa Tender Link : Https://Www.Dewa.Gov.Ae/Api/Rfxdownload/2332202519
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