Tenders Are Invited For Drilling Of One Tube Well By Rotary Rig

Quotation Are Invited For Drilling Of One Tube Well By Rotary Rig Sealed Offers Are Invited From Qualified Companies Individuals For Drilling Of One Tube Well By Rotary Rig With Compressor And Pump Tests In Kunduz Province Please Use Annex I Budget Breakdown For Submitting Your Offers Price Must Include Government Tax UseAnnex Ii For Tentative Work Plan The Offers Must Be Submitted To Dacaar Main Office Logistics Unit Located In Street No 12 Taimani Project Qala E Fathullah Kabul Province Or Dacaar Regional Office In Balkh Province Till 4 00 Pm July 20 2019 The Offers Will Be Opened On July 22 2019 At 10 30 A M In Dacaar Main Office Kabul Province And The Winner Of The Biding Will Be Notified Shortly After The Bid Opening Session Terms And Conditions For The Bid Winner Participation1 2 Tax Will Be Applicable On The Companies Drilling Activities That Have Valid Business License And 7 Tax Will Be Applicable On The Companies That Have Invalid Business License Or On Individuals Who Dont Have Business License The Concerned Amount Will Be Deducted From The Contractor As Withholding Tax And Dacaar Will Pay That Amount To Ministry Of Finance The Amount Starts From 1 Afn Please Attach Copy Of Your License With Your Offers 2 Bid Winner Will Deposit The Amount Of 100 000 Afn As Contract Performance Guarantee And It Will Be Refundable Only After Successful Completion Of The ContractWork Specifications 1 The Well Should Be Drilled By Rotary Rig With 14 Inches Diameter Drilling Bit From The Surface To The Depth Of 125 Meter The Well Depth Will Be Increased Or Decreased In Case Of Geological Condition But The Final Decision Will Be Taken By Dacaar Hydrogeology Technical Staff 2 The Well From The Starting To The Ending Of Drilling Should Not Be Less Than 14 Inches Drilling Bit 3 Drilling Rod Diameter Should Be Not Less Than 100Mm 4 The Contractor Should Have Heavy Rod And Should Be Used Between Drilling Rod And Drilling Bit 5 The Drilling Bit Should Be According To The Well Litho Logical Layers 6 The Contractor Will Be Responsible Of Lowering And Installation Of Screen And Pipe In A Straight Line In The Well 7 The Contractor Should Take The Sample From Each Meter And Put In To The Sample Box 8 The Contractor Must Lower 8 Inch E Class Pvc Casing Pipe And Filter According To The Well Design Cost Per Meter Dacaar Will Provide 8 Inches E Class Pvc Pipe And Screen Class E According To The Wells Design 9 Around The Pipe And Screen Should Be Filled By Impervious Clay And 2 6 Mm Rounded Sorted And Washed River Gravel According To The Wells Design Cost Per Meter 10 Around The Pipe Above The Water Level Should Be Filled With Impervious Clay According To The Well Design Cost Per Meter 11 The Contractor Should Be Entitled For The Cost Per Meter Of Gravel Pack And The Impervious Clay Seal 12 The Well Should Be Cleaned And Developed By Air Compressor With Three Inches Gi Outlet Pipe With Joint Of Flange And One Inches Gi Air Pipe One Job Until The Water Of Well Completely Cleaned From Mud Silt And Dust The Capacity Of Compressor Should Be 12 Atmospheres And Should Be Able To Clean And Develop The Well To The Depth Of Maximum 125M The Development Of Wells Means To Close And Open The Gate Valve Of Water Pipe Outlet During Compressor Operation For Better Cleaning And Sorting Of Gravel And Sand Around The Pipe And Screen 13 Pumping Test Should Be Performed By Electric Submersible Pump For 7 Hours For Finding Well Hydraulic Properties Such As Static Water Table Discharge Dynamic Water Table Time Draw Downed Time Recovery The Minimum And Maximum Discharge Of Pump Should Be Between 5 7 L S And The Pump Head Should Not Be Less Than 125M The Power Of Generator Should Be According To The Power Of Water Pump And To Have Stable Power During Pumping Test 14 The Contractor Should Arrange For Helmet Safety Shoes Safety Glass And Leather Glove For Safety Of His Working Team Contractors Responsibilities 1 Start And Completion Dates For Contract Shall BeAccording To Work Plan In Annex Ii 2 Contractor Is Responsible For LogisticsCost During Shifting Transportation OfEquipment Between Well In Project Area 3 Any Breakdown Or Other Delays Must BeReported To Dacaar As Soon As Possible 4 The Contractor Should Use River WashedSand Sorted Gravel 2 6Mm For Filling AroundFilter Contractor Is Responsible ForImpermeable Material For Backfilling Of AroundCasing But Still Confirmation Of The Field OfficerIs Necessary On Amount Of Back Filling ForScreen And Casings It Should Be Noted That TheCost Of Gravel Packing Is Separate And Cost OfImpermeable Materials Is Separate 5 The Contractor Will Be Fully Responsible ForVertical Straight Bore Holes 6 Where The Water Table Is Less Than 5 Meters ThenThe Well Should Be Sealed By Impermeable ClayTo Prevent Water Reaching The Top Of The Filter 7 If The Drilled Well Provide Turbid Unsafe Water That Is The Responsibility Of Contractor To RectifyThe Problem Otherwise Dacaar Will Not PayFor Wells Providing Turbid Water 8 The Contractor Does Not Have The Right To MakeContract With Another Party 9 During The Back Filling Using Of Heavy MachineIs Prohibited Only Shovel Should Be Used Dacaar Responsibilities 1 Timely Supply Of Materials From DacaarsField Offices Materials Includes 8 Inch DiameterPipes Filter For Lining Of The Well 2 Dacaars Monitoring And Water TestingRepresentative To Be At The Site To Check The DepthOf The Well To Assist The Static Water Table AndEnsure Enough Of Water Column And To Test TheApproximate Quality And Taste Of Water 3 The Locations Of The Well Will Be Determined ByDaccar Only In Case That ContractorRelocates A Well Without First ObtainingDacaars Written Approval Then DaccarWill Not Be Liable To Make Any Payment For TheWell 4 Payments Will Be Made Against Receipt OfInvoice Through Dacaar Regional Office InIts Concerned Province After SuccessfulCompletion Of Bored Well Verification On WellCompletion Is Needed From The DacaarMonitoring Engineer Who Is Responsible For TheProject 5 In Case Of Bad Or Salty Water In The Well TheMaterials For Blocking Of The Well Cement AndStone Powder Or An Equivalent Will Be ProvidedBy Dacaar And The Cost Of Labour For BlockingWill Be Paid By Contractor 6 Dacaar Will Pay Contractor AccordingTo Fixed Price In The Contract 7 Dacaar Is Not Responsible For Security Or AnyDamages Human Or Machinery Caused DuringImplantation Of Contract Terms Of Contact 1 Start And Completion Of Drilling Work Shall BeBased On The Work Plan In Annex Ii Of ThisCcontract 2 In Case Of Delays Caused By The Contractor 0 5 Of Remaining Work Will Be Charged AsDelays Penalty On Each Day Of Delay This Role IsApplicable Till One Month After One To TwoMonth 20 Penalty Delaying More Than TwoMonths Will Be Caused Penalty Of 30 3 Quotations Should Be Valid For 60 Official Days 4 Contractor Has The Obligation To CompleteAll Wells In Specified Time Delays Caused ByNatural Disaster Or Geological Problems AreExceptional But Both Dacaar AndContractor Must Certify And Agree On TheCause Of Delay 5 The Sites For The Well Will Be Selected ByDacaar And The Contractor Has No Right ForSelection Of Location For Well 6 Transportation Cost Of Machineries Food AndAccommodation Will Be ContractorsResponsibility 7 The Contractor Has To Take IntoConsideration The Work Specification ProjectCompletion Period And They Will Be Able ToFinish The Work For The Signed Contract Otherwise He Will Be Replaced With The NewParty And The Call Deposit Will Not Be Refunded 8 One Week Prior Notice Will Be Given ForContract Termination Only Work CompletedUnder Specification Will Be Paid By Dacaar Contractor Will Return All UnusedMaterials Given By Dacaar 9 The Contractor Should Confirm His ActivePresence And Activities During First Weeks AfterSigning Of The Contract Otherwise DacaarWill Take A Decision Regarding To TheCancellation Of The Contract 10 Award Of Contract Will Be Based On TheCapacity Potentiality Of Bidder Which Will BeDecided After Evaluation Of The Bidder It Is TheRight Of Dacaar To Make The Decision OfAwarding Contract 11 Offers Without Thumb Signature Or Stamp WillBe Rejected Automatically And The Bidders HaveNo Right To Complain 12 Dacaar Will Not Be Responsible For AnyChanges Occurred During The Contract Such As Increment In Custom Duties Exchange RateEtc 13 Dacaar Logistics Unit Adheres To NationalAnd International Laws On Child LabourDacaar Makes Sure All Its Vendors By SuchLaws Preventing Child Labour In All DacaarActivities Countrywide 14 The Humanitarian Organizations Ho MayConduct On Site Visit In The ContractorSPremises Or May Take Similar Measures ToEnsure Compliance 15 Dacaar Has The Right To Cancel The Process InAny Stagefor More Details Please Visit Dacaar Logistics Unit Main Office Kabul Sunday Through Thursday From8 00Am To 03 00Pm Or Contract On Below Email Addresses Jamal Dacaar Org Or Faizullah Dacaar OrgSincerely Yours Manager LogisticsDate July 09 2019Annex I Breakdown BudgetDacaar Rfq 55 Prf 581 1801 01 Rid1 2 23 1404 07 2019Drilling Of One Tube Well By Rotary Rig In Kunduz Province S No Districts Village Total NoOf WellsUnit Cost Per Meter Afn Plus 2 Or 7 TaxesDrillingWell ByRotary RigAnd UsingOf 14 DiameterBit FromStarting ToThe DepthOf 125MLoweringOf Class E8 InchesPvcCasing Filter PipesBackfilling ByImpervious ClayAnd GravelPacking By SortedAnd Washed RiverGravel Size 2 6Mm According TheWell Design Total CostPer Meter Afn Compresso

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