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Oyo State Compendium of Infrastructure Delivery Projects 2019 - 2023 Accomplished by the executive Governor Engr, Seyi Makinde, FNSE, D.Sc Vol 1 Compiled by Engr Seyi Adeleye, MNSE

Oyo State Compendium of Infrastructure Delivery Projects 2019 - 2023
Accomplished by the executive Governor Engr, Seyi Makinde, FNSE, D.Sc
Vol 1 Compiled by Engr Seyi Adeleye, MNSE

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TECHNICALBRIEFONDUALIZATIONOF<br />

AIRPORTROAD/ADJOININGROADSAND<br />

REHABILITATIONOFSPURROADSAROUNDIWO<br />

ROADINTERCHANGE<br />

OYOSTATE<br />

CONTRACTDATA<br />

Nameofprojects꞉<br />

a)Thedualizationoftheairportroad,(3.275km)<br />

b)Therehabilitationofadjoiningroadsalongtheairportaxis,<br />

c)Thereconstruction/extensionofAdegbayijunction‐Iworoad<br />

Interchange(5.5km)withabout400mofservicelanesoneachside<br />

d)RehabilitationofspurroadsaroundIworoadInterchange.<br />

<br />

Contractor꞉KopekConstructionLimited<br />

DateofAward꞉17thDec,2021<br />

PROJECTDISCRIPTION<br />

Theprojectrunsthroughinsideairportroad,Ibadanandfallswithin<br />

EgbedaLocalGovernment.Theexistingroadwasasingle<br />

carriagewayof8mwidth,hencethereisaneedforthedualization<br />

oftheroadasaresultofthetrafficexperienceonthecorridorand<br />

thespecialtyofthearea.Theprojectalsoincludesalltheadjoining<br />

roadsaroundIworoadinterchange.<br />

SCOPEOFWORK<br />

Theconstructionworkinvolves꞉<br />

Clearing꞉Clearingofbushes,existingwalls,fences,shops,kiosk<br />

etc<br />

Earthworks꞉Scarificationoftheroad,removalofunsuitable<br />

materials,supplyoflateriticfillingmaterialsandrockexcavation.<br />

Concreteworks꞉Constructionofreinforcedconcreteopendrain,<br />

constructionofboxculvert,accessculverts,pipeculvertsreinforced<br />

concreteretainingwallandconstructionofwalkwayandmedian.<br />

PavementandSurfacing꞉Supplyoflateriticmaterialsassub‐base<br />

layingof200mmthickcrushedstonebase,layingof40mm<br />

asphalticbindingcourseand40mmasphalticwearingcourse<br />

COMMISIONINGOF<br />

AIRPORTROADDUALIZATION&<br />

AVIATIONTANKFARM 38

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