Activity ID Activity Name Area Critical LongestPath

TotalFloat

Start Finish

ArcelorMittal Tubular Products Al-Jubail (KSA)ArcelorMittal Tubular Products Al-Jubail (KSA)ArcelorMittal Tubular Products Al-Jubail (KSA)ArcelorMittal Tubular Products Al-Jubail (KSA)ArcelorMittal Tubular Products Al-Jubail (KSA) 0 09-Jan-11 24-Jan-135095 Mobilize Shoring Subcontractor 1 09-Jan-11* 31-Jan-115105 Shoring of Scale Pit (Area 300) 1 20-Jan-11 14-Feb-115115 Excavate/Dewatering 1 15-Feb-11 28-Mar-115125 Pour Lean Concrete 1 29-Mar-11* 04-Apr-115135 Water Proofing 1 05-Apr-11 12-Apr-115145 Floor Fdtns (Form/Rebar/Pour) 1 13-Apr-11 30-Apr-115155 Walls(Form/Rebar/Pour Concr... 1 01-May-11 09-Jun-115175 External Water Proofing 1 12-Jun-11 06-Jul-115185 BackFilling ( All Foundation Are... 1 13-Jul-11 13-Aug-111975 Strip/Cure-All Misc Fdtns (Area... 1 31-Jul-11 13-Aug-112005 General SS-Staircase/Equipme... 1 14-Aug-11 07-Sep-112025 Scale Pit-Handrails/Misc Supp... 1 08-Sep-11 28-Sep-112035 Sedimentation (CPS 3/A/B) Pu... 1 28-Sep-11 24-Oct-112055 Oil Lift Pumps(CPM 3/A/B) 1 24-Oct-11 13-Nov-113015 Field Instruments 0 10-Nov-11* 18-Dec-112065 Flushing Pumps (CPS31A/B) I... 1 13-Nov-11 01-Dec-112075 Oil Skimmer Pkg(COS 30) 1 19-Nov-11 03-Dec-112095 Pipe Shop Fab Spools-LB 1 03-Dec-11* 14-Jan-123025 Panel Instruments 0 18-Dec-11 17-Jan-122115 Install LB Spools 1 12-Jan-12 16-Feb-123035 Control Valves 0 17-Jan-12* 07-Feb-122125 Install SB Spools 1 26-Jan-12 27-Feb-123045 PLC(700) 0 07-Feb-12 16-Feb-123055 I/O & Graphics MInterfaces Ins... 0 16-Feb-12 04-Mar-122155 Hydrotest Area piping 1 22-Feb-12 07-Mar-122165 QA Checks-Systems 1 23-Feb-12 28-Mar-122145 Pipe Tie Ins-Area 300(To Area ... 1 26-Feb-12 06-Mar-123125 Pre-Commission/Cold Tests/T/O 0 13-Mar-12 21-May-122175 M/C Piping Systems 1 28-Mar-122385 Pre-Commissioning/T/O(300) 1 28-Mar-12 20-May-121765 Area 300 M/C(Scale Pit) 1 20-May-122565 Area 700 M/C(Quench Systems) 0 21-May-12A1100 HOT MILL M/C (Priority 1)-FIR... 0 21-May-12A1120 HOT MILL (PRIORITY 1)-Pow... 0 07-Jun-12A1130 HOT MILL (Priority 1)-Commis... 0 07-Jun-12A1430 COMMISSION & START UP-(... 0 07-Jun-12 11-Oct-12A1450 COMMISSION-PRIORITY 2 2 05-Aug-12 29-Nov-12A1460 FIRST COMMERCIAL PIPE (... 2 29-Nov-12 22-Jan-13A1140 HOT MILL (Priority 1)-FIRST P... 0 09-Dec-12A1150 Total Plant M/C (Priority 2)-TO... 0 24-Jan-13

Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan2011 2012 2013

Mobilize Shoring SubcontractorShoring of Scale Pit (Area 300)

Excavate/DewateringPour Lean Concrete

Water ProofingFloor Fdtns (Form/Rebar/Pour)

Walls(Form/Rebar/Pour Concrete)External Water Proofing

BackFilling ( All Foundation Area 300)Strip/Cure-All Misc Fdtns (Area 300)

General SS-Staircase/Equipment SupportsScale Pit-Handrails/Misc Supports

Sedimentation (CPS 3/A/B) Pumps InstallOil Lift Pumps(CPM 3/A/B)

Field InstrumentsFlushing Pumps (CPS31A/B) InstallOil Skimmer Pkg(COS 30)

Pipe Shop Fab Spools-LBPanel Instruments

Install LB SpoolsControl Valves

Install SB SpoolsPLC(700)

I/O & Graphics MInterfaces Install(700)Hydrotest Area piping

QA Checks-SystemsPipe Tie Ins-Area 300(To Area 100)

Pre-Commission/Cold Tests/T/OM/C Piping Systems

Pre-Commissioning/T/O(300)Area 300 M/C(Scale Pit)Area 700 M/C(Quench Systems)HOT MILL M/C (Priority 1)-FIRST PIPE

HOT MILL (PRIORITY 1)-Power OnHOT MILL (Priority 1)-Commission Start

COMMISSION & START UP-(Priority 1)COMMISSION-PRIORITY 2

HOT MILL (Priority 1)-FIRST PIPE

PROCURED EQUIPMENT

Level 3 Final DevelopmentNEEDS all Major Equipment TRACKEDfrom the Latest Manufacturers DeliverySchedule. This is a MUST for all LOGICand Construction to Make the PLAN WORK.

Project:ArcelorMittal Tubular Products Al-Jubail (KSA)

Data Date:31-Dec-10

AMTPJ Seamless Tube Mill Project Issue Date:01-Feb-11 16:13

P6-File:Det. Plan (working)

Actual Work

Remaining Work

Critical Remaining Work

Milestone

For Constructability Reviews

CRITICAL PATH (Less Than 2 Days TF)

Layout:Critical Path-Feb 1st 11-TF Less than 15;Filter:TASK filter: Critical_1.

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