EBCF-4 — Schedule

EK000YA827

(PC-04) Issue Cooling Tower,Item No. 2101-U Purchase Order

03-Sep-25

—

100%

EK000YA812

(EP-13) Vendor Acceptance of Commitment for Boiler Package, 2002-U

05-Sep-25

—

100%

EK000YA820

(EP-20) Vendor Acceptance of Commitment for 101-B

20-Sep-25

—

100%

EK000YA803

(PC-02,EP-04) Issue Project Specific Quality Control Manual

30-Oct-25

—

100%

EK000YA815

(PC-05) Award Contract - Ammonia Storage Tanks - 2101-F/2102

03-Jan-26

—

100%

EK000YA000

(PC-01,EP-01, TLA-01) Receive Owner's ""Notice to Proceed""

17-Jan-26

—

100%

EK000YA814

(EP-15) Vendor Acceptance of Commitment for 101-J, 102-J, 103-J & 105-J

11-Feb-26

—

100%

EK000YA816

(EP-16) Vendor Acceptance of Commitment for 105-D

11-Feb-26

—

100%

EK000YA817

(EP-17) Vendor Acceptance of Commitment for High Pressure Boiler Feed Water pumps, 104-J & 107-J

11-Feb-26

—

100%

EK000YA819

(EP-19) Vendor Acceptance of Commitment for 120-C

11-Feb-26

—

100%

EK000YA821

(PC-03,EP-21) Vendor Acceptance of Commitment for Methanator, 106-D

11-Feb-26

—

100%

EK000YA818

(EP-18) Vendor Acceptance of Commitment for 101-C and 102-C

19-Feb-26

—

100%

EK000YA825

(EP-24) Vendor Acceptance of Commitment for Demineralizer, 2001-U, & remaining utility equipment

17-Mar-26

—

100%

EK000YA834

(PC-06,EP-28) Issue ISBL Plot Plan For Construction (IFC)

28-Mar-26

—

100%

EK000YA830

(EP-25) Vendor Acceptance of Commitment for Kellogg Advanced Ammonia Process (KAAP) Catalyst

11-Apr-26

—

100%

EK000YA828

(EP-30) Vendor Acceptance of Commitment for Electrical 20 MVA Transformers

27-Dec-26

—

0%

EK000YA829

(EP-31) Vendor Acceptance of Commitment for Substation

27-Dec-26

—

0%

EK000YA836

(PC-07) Issue 101-B -Primary Reformer Erection Drawings

27-Dec-26

—

0%

EK000YA858

(EP-38) Deliver Syn Gas Compressor, 103-J, and Ammonia Refrig Compressor, 105-J, to site

27-Dec-26

—

0%

EK000YA845

(PC-08) Complete >10% - ISBL -Unit 02 - Pipe Spool Fabrication,>2 Inch Diameter

28-Dec-26

—

0%

EK000YA843

(PC-18) Complete >90% Bldg No. 2604-K Workshop / Warehouse Erection

28-Dec-26

750.0d

0%

EK000CS040

Issue Operation & Maintenance Manuals for Review

30-Dec-26

21-Mar-27

215.0d

0%

EK000CS060

Issue Proposed Operating Training Program for Review

27-Jan-27

21-Mar-27

215.0d

0%

EK000YA863

(PC-09) Complete >90% Compressor 101-J/JT Equipment Foundation

01-Feb-27

714.0d

0%

EK000YA844

(EP-40) Complete Fabrication of 101-F Steam Drum

07-Feb-27

708.0d

0%

EK000YA851

(PC-12) Complete >90% - ISBL - Unit 02 Underground Piping Fabrication and installation

26-Feb-27

689.0d

0%

EK000YA855

(EP-45) Deliver Air Compressor, 101-J, and Feed Gas Compressor, 102-J, to site

08-Mar-27

680.0d

0%

EK000YA859

(PC-11) Complete >90% - ISBL - Unit 02 Equipment Foundation

23-Mar-27

664.0d

0%

EK000YA854

(PC-13) Complete >90% - OSBL Unit 01 & 03 Underground Piping Fabrication & Installation

26-Mar-27

661.0d

0%

EK000CS050

Issue Operation & Maintenance Manuals IFC

07-Apr-27

08-Aug-27

375.0d

0%

EK000YA856

(EP-43) Deliver majority of tagged field Instruments

12-Apr-27

645.0d

0%

EK000YA852

(EP-42) Deliver BFW pumps, 104-J, & Lean Solution pumps, 107-J, to site

15-Apr-27

641.0d

0%

EK000YA865

(PC-16) Erect 101-B Primary Reformer Heater Stack ,Forced & Induced Draft Fans

30-Apr-27

626.0d

0%

EK000YA867

(PC-19) Complete >90% - Cooling Tower ,Item No. 2101-U Erection

04-May-27

622.0d

0%

EK000CS070

Issue Operating Training Program

05-May-27

27-Jun-27

375.0d

0%

EK000YA850

(PC-15) Complete >90% ISBL Unit 02 aboveground LB ,Greater than 2"" pipe fabrication

29-May-27

598.0d

0%

EK000YA861

(PC-17) Complete >90% - Erection of Steam Drum 101-F Structure

14-Jun-27

581.0d

0%

EK000YA842

(PC-10) Complete >90% - Ammonia Tanks - 2101-F/2102-F Foundation

16-Jun-27

579.0d

0%

EK000YA862

(PC-14) Complete >90% -Bldg No. 2601-K Main Control Building Erection

24-Jun-27

571.0d

0%

EK000YA846

(EP-41) Issue Proposed Operator Training Program

27-Jun-27

568.0d

0%

EK000YA868

(PC-26) Complete >90% 101-B Primary Reformer Erection

24-Jul-27

541.0d

0%

EK000YA857

(EP-46) Complete >90% delivery of all ISBL long lead equipment (except 103-J and 105-J) to site

29-Jul-27

536.0d

0%

EK000YA864

(PC-22) Complete >90% - ISBL - Unit 02 equipment installation

30-Jul-27

535.0d

0%

EK000YA853

(EP-44) Issue Operation & Maintenance Manuals

08-Aug-27

526.0d

0%

EK000YA871

(PC-20) Install export Ammonia Line from EBIC site to Storage Tank,2101-F/2102-F Battery Limit

09-Aug-27

526.0d

0%

EK000YA866

(PC-25) Complete >90% - OSBL - Unit 01 & 03 Electrical lighting installation

08-Sep-27

495.0d

0%

EK000YA873

(PC-21) Install DCS in Main Control Building

10-Sep-27

493.0d

0%

EK000YA876

(PC-23) Complete >90% - OSBL - Unit 01 & 03 pipe testing -visual,service,hydrostatic,or pneumatic testing

05-Oct-27

468.0d

0%

EK000YA890

(PC-27) Complete >10% - ISBL - Unit 02 Hot & Cold Pipe Insulation

02-Nov-27

108.0d

0%

EK000YA869

(PC-30) Complete >90% - ISBL - Unit 02 - Equipment Insulation

01-Dec-27

411.0d

0%

EK000YA879

(PC-24) Commence Pre-commissioning Activities

21-Dec-27

392.0d

0%

EK000YA878

(PC-28) Mechanical Completion - OSBL - Unit 01 & 03 Utilities &Plant site Offsites

04-Jan-28

377.0d

0%

EK000YA872

(EP-47) Deliver Converter Catalyst to site

12-Jan-28

369.0d

0%

EK000YA837

(PC-36) Complete >90% - Site Preparation within the EBIC Plant Site boundary wall

28-Jan-28

353.0d

0%

EK000YA874

(PC-31) Complete >90% - ISBL - Unit 02 - LB Greater than 2"" piping installation

07-Feb-28

343.0d

0%

EK000YA870

(PC-34) Complete >90% - ISBL - Unit 02 Instruments Installed

14-Feb-28

336.0d

0%

EK000YA877

(PC-33) Complete >90% - ISBL - Unit 02 pipe testing -visual,service,hydrostatic,or pneumatic testing

14-Feb-28

336.0d

0%

EK000YA860

(PC-29) Complete Erection of Ammonia Storage Tanks 2101-F/2102-F

09-Mar-28

312.0d

0%

EK000YA875

(PC-35) Complete >90% - ISBL - Unit 02 Instrument loops checked

19-Mar-28

302.0d

0%

EK000YA881

(PC-37) Mechanical Completion - ISBL - Unit 02 -Ammonia

19-Mar-28

302.0d

0%

EK000YA882

(PC-32) Complete >90% - ISBL - Unit 02 chemical cleaning LP,MP & HP steam systems

29-Mar-28

292.0d

0%

EK000YA880

(PC-38) Feed Gas into Ammonia Unit

11-May-28

250.0d

0%

EK000YA883

(PC-39) First Ammonia produced

31-May-28

55.0d

0%

EK000YA884

(PC-40) Begin Production Test run

31-May-28

55.0d

0%

EK000YA886

(PC-41) Begin Reliability Test

31-May-28

55.0d

0%

EK000YA885

(PC-42) Complete Production Test run

04-Jul-28

195.0d

0%

EK000YA887

(PC-43) Complete Reliability Test

22-Sep-28

-59.0d

0%

SC000T0120

(PC-44) Provisional Completion

22-Sep-28

-59.0d

0%

SC000YA700

Contractual Completion Date (15-Feb-09)

15-Mar-29

-59.0d

0%