B253 VENT AND SOUND LINE LIST FOR FLUSHING PLAN

c:\system\document.xls Page of 04/21/2023

No. Line Number Kfels rep. Sign REMARKS

1 8”-VS-101-A1 Flushing

2 6”-VS-106-A1 Flushing

3 4”-VS-103-A1 Flushing

4 6”-VS-104-A1 Flushing

5 6”-VS-105-A1 Flushing

6 4”-VS-106-A1 Flushing

7 6”-VS-107-A1 Flushing

8 6”-VS-108-A1 Flushing

9 4”-VS-109-A2 Flushing

10 6”-VS-110-A1 Flushing

11 6”-VS-111-A1 Flushing

12 4”-VS-112-A1 Flushing

13 4”-VS-113-A1 Flushing

14 4”-VS-114-A1 Flushing

Pipe Cleaning Procedure

Flushing Pack Number

ATL rep. Sign

B253 VENT AND SOUND LINE LIST FOR FLUSHING PLAN

c:\system\document.xls Page of 04/21/2023

No. Line Number Kfels rep. Sign REMARKSPipe Cleaning Procedure

Flushing Pack Number

ATL rep. Sign

15 4”-VS-115-A1 Flushing

16 4”-VS-116-A1 Flushing

B253 VENT AND SOUND LINE LIST FOR FLUSHING PLAN

c:\system\document.xls Page of 04/21/2023

No. Line Number Kfels rep. Sign REMARKSPipe Cleaning Procedure

Flushing Pack Number

ATL rep. Sign

17 6”-VS-117-A1 Flushing

18 4”-VS-118-A1 Flushing

19 6”-VS-119-A1 Flushing

20 8”-VS-120-A1 Flushing

21 6”-VS-121-A1 Flushing

22 10”-VS-122-A1 Flushing

B253 SYSTEM FLUSHING PLAN

c:\system\document.xls Page of 04/21/2023

No. SYSTEM SERVICE REMARKS

1 DG-1305 All Fresh Water

2 DG-1306 All Fresh Water

3 DG-1307 All Compressed Air Air Blow.

4 DG-1309 All Compresse Air

5 DG-1310 All Compressed Air

6 DG-1311 All Compressed Air Air Blow.

7 DG-1312 All Compressed Air Air Blow.

8 Paragon ISO TBA BY ATL TBA BY ATL TBA BY ATL

Marine Flow

Diagram Dwg No.

FLUSHING MEDIUM

Bilge & Ballast System

Flushing to be done before hydrostatic/pneumatic test. For test pack number refer to flushing line list.

Tank Vent & Sounding System

Hydrostatic/pneumatic test to be done before flushing. For test pack number refer to flushing line list.

Environmental Control System

Utility Air System

Blowing to be done before hydrostatic/pneumatic test with item no. 5.

Moon Pool Skimmer System

Blowing to be done before hydrostatic/pneumatic test with item no. 6.

Condensate Drain System

Moon Pool ventilation System

Additional ISO received from ATL.

B253 BILGE AND BALLAST LINE LIST FOR FLUSHING PLAN

c:\system\document.xls Page of 04/21/2023

No. Line Number Kfels rep. Sign REMARKS

1 12”-BL-001-A1 Flushing

2 8”-BL-002-A1 Flushing

3 8”-BG-003-A1 Flushing

4 8”-BL-004-A1 Flushing

5 6”-BL-005-A1 Hydro-jetting

6 8”-BL-006-A1 Flushing

7 6”-BL-007-A1 Hydro-jetting

8 3”-BG-008-A1 Flushing

9 4”-BG-009-A1 Flushing

10 3”-BG-010-A1 Flushing

11 4”-BL-011-A1 Flushing

12 3”-BG-012-A1 Flushing

13 3”-BG-013-A1 Flushing

14 Flushing

15 6”-BL-015-A1 Flushing

Pipe Cleaning Procedure

Flushing Pack Number

ATL rep. Sign

1 1/2”-BL-014-A1

B253 BILGE AND BALLAST LINE LIST FOR FLUSHING PLAN

c:\system\document.xls Page of 04/21/2023

No. Line Number Kfels rep. Sign REMARKSPipe Cleaning Procedure

Flushing Pack Number

ATL rep. Sign

16 8”-BL-016-A1 Flushing

B253 BILGE AND BALLAST LINE LIST FOR FLUSHING PLAN

c:\system\document.xls Page of 04/21/2023

No. Line Number Kfels rep. Sign REMARKSPipe Cleaning Procedure

Flushing Pack Number

ATL rep. Sign

17 8”-BL-017-A1 Flushing

18 3”-BL-018-A1 Flushing

19 3”-BL-019-A1 Flushing

20 3”-BL-020-A1 Flushing

21 6”-BL-021-A1 Flushing

22 6”-BL-022-A1 Flushing

23 8”-BL-023-A1 Flushing

24 3”-BL-024-A1 Flushing

25 3”-BL-025-A1 Flushing

26 3”-BL-026-A1 Flushing

27 6”-BL-027-A1 Flushing

28 8”-BL-028-A1 Flushing

29 8”-BL-029-A1 Flushing

30 3”-BL-030-A1 Flushing

B253 BILGE AND BALLAST LINE LIST FOR FLUSHING PLAN

c:\system\document.xls Page of 04/21/2023

No. Line Number Kfels rep. Sign REMARKSPipe Cleaning Procedure

Flushing Pack Number

ATL rep. Sign

31 3”-BL-031-A1 Flushing

B253 BILGE AND BALLAST LINE LIST FOR FLUSHING PLAN

c:\system\document.xls Page of 04/21/2023

No. Line Number Kfels rep. Sign REMARKSPipe Cleaning Procedure

Flushing Pack Number

ATL rep. Sign

32 3”-BL-032-A1 Flushing

33 6”-BL-033-A1 Flushing

34 3”-BL-034-A1 Flushing

35 6”-BL-035-A1 Flushing

36 3”-BL-036-A1 Flushing

37 6”-BL-037-A1 Flushing

38 3”-BL-038-A1 Flushing

39 6”-BL-039-A1 Flushing

40 3”-BL-040-A1 Flushing

41 6”-BL-041-A1 Flushing

42 3”-BL-042-A1 Flushing

43 10”-BL-043-A1 Hydro-jetting

44 6”-BL-044-A1 Flushing

45 10”-BL-045-A1 Hydro-jetting

46 10”-BL-046-A1 Hydro-jetting

B253 BILGE AND BALLAST LINE LIST FOR FLUSHING PLAN

c:\system\document.xls Page of 04/21/2023

No. Line Number Kfels rep. Sign REMARKSPipe Cleaning Procedure

Flushing Pack Number

ATL rep. Sign

47 14”-BL-047-A1 Flushing

B253 BILGE AND BALLAST LINE LIST FOR FLUSHING PLAN

c:\system\document.xls Page of 04/21/2023

No. Line Number Kfels rep. Sign REMARKSPipe Cleaning Procedure

Flushing Pack Number

ATL rep. Sign

48 3”-BL-048-A1 Flushing

49 3”-BL-049-A1 Flushing

50 3”-BL-050-A1 Flushing

51 12”-BL-051-A1 Flushing

52 12”-BL-052-A1 Flushing

53 12”-BL-053-A1 Flushing