5/24/2018 ITP - Concrete Works.pdf

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1 2 3 4

1

1.1 R R R R/S

1.2 R R R R/S

1.3 W R R R/S

2

2.1 Standards&

Specifications S S S S

2.2 S S S S

2.3 S S S S

2.4 W W W S/R

2.5 R R R R

2.6 W W W S

2.7 W W W S/R

2.8 W W S S/R

3

3.1 ApprovedDrawings

R R R R

3.2 Approved

Drawings H W S S

3.3 Approved

Drawings H W S S/R

S.No

1.ConstructionContractor

2.MainContractor

3.ThirdPartyInspetion

Sphinx ConstructionofIlmeniteSmelterPlant,JazanEconomicCity,KSA

Inspection&TestPlanforConcreteWorks

NasserS.AlHajriCorp

Outotec

TheNationalTitaniumDioxideCompanyLtd.(Cristal)

H=HoldPoint

R=RecordReview

4.Client/Owner

W=WitnessPoint

I=Inspection

ChecktheSlumptestonetestpertruck.

Ensurenowaterisaddedtoconcreteonsite.

Drawingsare

approved

and

at

correct

revision.

Reinforcement is to the correct size, shape, bent to the correct radius and is clean of

looserustandmillscale.

MaterialApproval

S=Surveillance

FormworkandReinforcementInspected.

Vibrationcarriedoutcorrectlyasrequirement.

MethodStatement

Submittals

ReinforcementSteelSupplier,ConcreteSupplierandConcreteMixDesignetc.

Testing

EnsureConcreteplacementrestrictionsregardingtemperature,conditionsandtime.

Pre PourInspection

InspectionsAcceptabilityCriteria

FrequencyifApplicable

Description

Ensure Laboratory Technicians are on site with the correct instrument for Sampling

andTesting.

Ensurelocation

is

accessible

for

Concrete

Placement

and

Pumps.

Ensure the 7 days and 28 days Cubes test reach the compressive strength

requirement.

Permeabilitytestaretobecarriedoutwithinitialsurfaceabsorbilitytestsofconcrete.

NasserS.AlHajriCorp ITP002Rev.0

5/24/2018 ITP - Concrete Works.pdf

2/2

1 2 3 4S.No

1.ConstructionContractor

2.MainContractor

3.ThirdPartyInspetion

Sphinx ConstructionofIlmeniteSmelterPlant,JazanEconomicCity,KSA

Inspection&TestPlanforConcreteWorks

NasserS.AlHajriCorp

Outotec

TheNationalTitaniumDioxideCompanyLtd.(Cristal)

H=HoldPoint

R=RecordReview

4.Client/Owner

W=WitnessPoint

I=Inspection

S=Surveillance

InspectionsAcceptabilityCriteria

FrequencyifApplicable

Description

3.4 Approved

Drawings H W S R

3.5 Approved

Drawings H W S S

3.6 Approved

Drawings H W S S

3.7 Approved

Drawings H W S S

3.8

Approved

Drawings W S S R/S

3.9 Approved

Drawings H W S R/S

3.1 Approved

Drawings H W S R/S

4

4.1

AsPer

Standard&

Specification

S S R R/S

4.20 S S R R/S

4.30 W I/W R R/SEnsureConcreteRepairpriortocoverup.

Ensurecuringofconcretefor aminimumperiodof7days.

Coordinatesanddatumarecorrect.

Formworkisdimensionallycorrectandinaccordancewithapprovedconstruction

drawings.

EnsureExpansionjointsandConstructionjointsareformedcorrectlywhererequired.

Post PourActivities

Reinforcementconcretecovermeetstheminimumrequirementofapproved

drawingsand

specification.

Ensurewaterstopperareinstalled(ifrequired)atconstructionjoints.

Formworkshallberemovedafter24hours,providedconcretehardenedsufficiently.

Ensure the Reinforcement is installed as per approved design drawings, tied correctly

andsupportedbyapprovedspacers/supports.

Ensure all insert plates shall be of the material and size as shown on the drawings and

standards.

NasserS.AlHajriCorp ITP002Rev.0