Tenders Are Invited For Whb-1A/1B/1C Damper Hydraulic Power Unit Spares Maintenance Work

Quotation Are Invited For Whb-1A/1B/1C Damper Hydraulic Power Unit Spares Maintenance Work For E Station, Whb-1A/1B/1C 1032203620Rfx Description For E Station, Whb-1A/1B/1C Damper Hydraulic Power Unit Spares Maintenance Work. Dewa Contact Person Gopal Tewari:0508806977, E-Amil: [email protected] Or Jassem:0504225863, [email protected] 1 Item-00001 Suppliers Scope Of Work:-- ·#Transportation (Both Sides) From #E# Station Store To Company Workshop (Both Sides Etc.) To Be Arrange D By Contractor. ·#Prior To Start The Work, Proper Physical Inspection To Be Carried Out And Report Of Any Issue / Observation To Be Informed To The Dewa Representative. ·#Before Shutdown, Test And Observe The Hydraulic Power Unit And Record The Working Condition Parameters And Mark The Leakage Points. ·#Contractor Workshop For Inspection And To Check Their Performance. ( ·#Opening Of The Manh Ole Door Of The Tank. ·#Removal Of Pump Except Motor. (Only Removal Of Electric And Control Cable Shall Be Arranged By Dewa). ·#Remo Val Of The Pumps (01 Nos-Position-8.1) Of Hydraulic Main Pump And (01Nos-Position-8.2) Of Hydraulic Charging Pump), Pump Maintenance Shall Be Carried Out By The Contractor. Max Operating Pressure For Both The Pumps Are 160 Bar). Non Repairable Insurance Spares Wil L Be Supplied By Dewa. Consumables Like O Rings, Oil Seals, And Pump Coupling Spider Shall Be Arranged By The Contractor. Fixing Bac K The Pumps After Overhauling And Testing. ·#Removal, Overhauling And Testing Of The Safety Relief Valves (01 Nos) And Fix It Back. Safety Valve Test Certificate To Be Provided (Test Pressure Shall Be 200 Bar). ·#Removal, Inspection And Servicing Of The Flow Divid Er Valve 6 Nos (Position-29) Inspection, Reseal, And Test And Fix It Back. ·#Inspection And Overhauling Of Oil Coolers And Cooling F Ans (2 No) Dismantle, Inspection Cleaning And Fix It Back. Repalce The Filters In Both Air Fan Coolers. ·#All Accumulator 2Nos (Posi Tion-10/18) N2 Pressure Checking, N2 Filling And Replacement Of Accumulator Bladders As Required. ·#Inspection, Servicing And Testin G Of Accumulator Block Valves And Replacement Of Seals And O Rings. ·#Inspection And Servicing Of The Hand Pump 01 Nos (Position-12) , Testing Of The Pump And Fix It Back. ·#Inspection And Refurbish Hydraulic Cylinder (6 Nos) With Polish Of Rod, Honing The Tube, Re Place The Seals, And Test The Counterbalance Valve. Do The Pressure Test In Witness Of Dewa Engineer. Test Certificates Shall Be Pro Vided With Performance Graph. ·#Clean Completely All The Spare Parts Externally Before Installing In The System ·#Restore All The Eq Uipment Removed From The Hpu Unit For Overhauling / Servicing As Per Initial Conditions. ·#Make Sure That During Removal And Re-Fixi Ng Time No Any Oil Spillage. ·#Commission The System (Including Damper Operation Checking Like Normal Opening/ Closing, Fast Closing ) Up To The Satisfaction Of Dewa Engineer And Operation. ·#All Required Consumables, Seals & O Rings Will Be In The Scope Of Contrac Tor. ·#All Non-Repairable Insurance Spare Will Be Provided By Dewa. ·#Inspection And Refurbish Detail Report With All Test Certifica Tes & Photos To Be Submitted To Dewa Engineer. ·#Workmanship Warranty Is 1 Year After Commissioning Of Spares. ·#Supplier Will Be In Formed 07Days Prior To Overhauling Schedule.Dewa Is Not Responsible For Sudden Change In Schedule Due To Urgent System Demand. ·#All Dewa Safety & Environment Policy, Rules And Regulation Shall Be Followed At Work Site During The Execution Of The Work. The Contr Actor#S Engineer Should Be Familiar With Safety Regulations While Working In A Hazardous Area. ·#Contractor#S Engr./Supervisor Shall Be Available At Site At The Time Of Prior Testing, Spares Removal, Installation And Commissioning Work. ·#The Contractor Should App Ly For The Gate Pass, Permit To Work Well In Advance And This Request Shall Be Followed With Method Statement, Risk Assessment As At Tachments. Dewa Scope: - ·#Material Gate Passes. ·#Gate Pass For Staff. ·#Spares Other Than Specified. ·#Electricity & Air Supply. ·#Contact Person Gopal Tewari, Phone:0508806977. 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 Standard Payment Terms Is 30 Days Credit From The Date Of Acceptance Of Material 4) 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. Tender Link : Https://Www.Dewa.Gov.Ae/Api/Rfxdownload/2332202486