A21-W912P819B0065.pdf

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PAGE(S)

until 02:00 PM local t ime 18 Nov 2019

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G F 189 - 205

X H

RATING PAGE OF PAGES

7. ISSUED BY

(Date)

IMPORTANT - Award will be made on this Form, or on Standard Form 26, or by other authorized official written notice.

Previous Edition is Unusable 33-134 STANDARD FORM 33 (REV. 9-97)

Prescribed by GSA FAR (48 CFR) 53.214(c)

1 200

(If other than Item 7)

15A. NAME 16. NAME AND TITLE OF PERSON AUTHORIZED TO

AND

ADDRESS SIGN OFFER (Type or print)

OF

OFFEROR

AMENDMENT NO. DATE

15B. TELEPHONE NO (Include area code) 17. SIGNATURE15C. CHECK IF REMITTANCE ADDRESS

IS DIFFERENT FROM ABOVE - ENTER

SUCH ADDRESS IN SCHEDULE.

18. OFFER DATE

1. THIS CONTRACT IS A RATED ORDER

UNDER DPAS (15 CFR 700)

2. CONTRACT NO.

W912P8 8. ADDRESS OFFER TO

See Item 7

9. Sealed offers in original and 1 copies for furnishing the supplies or services in the Schedule will be received at the place specified in Item 8, or if handcarried, in the depository located in

CAUTION - LATE Submissions, Modifications, and Withdrawals: See Section L, Provision No. 52.214-7 or 52.215-1. All offers are subject to all terms and

Room 172 conditions contained in this solicitation.

10. FOR INFORMATION

CALL:

A. NAME (NO COLLECT CALLS)

11. TABLE OF CONTENTS

SOLICITATION/ CONTRACT FORM

SUPPLIES OR SERVICES AND PRICES/ COSTS

2 - 7

X I CONTRACT CLAUSES

DESCRIPTION/ SPECS./ WORK STATEMENT

PACKAGING AND MARKING

8 - 143 144 - 145

J LIST OF ATTACHMENTS

INSPECTION AND ACCEPTANCE

DELIVERIES OR PERFORMANCE

146 - 149

150 - 157 X K REPRESENTATIONS, CERTIFICATIONS AND

OTHER STATEMENTS OF OFFERORS

CONTRACT ADMINISTRATION DATA 158 - 159

SPECIAL CONTRACT REQUIREMENTS

OFFER (Must be fully completed by offeror) 160 - 167 M

L INSTRS., CONDS., AND NOTICES TO OFFERORS

EVALUATION FACTORS FOR AWARD

NOTE: Item 12 does not apply if the solicitation includes the provisions at 52.214-16, Minimum Bid Acceptance Period.

is inserted by the offeror) from the date for receipt of offers specified above, to furnish any or all items upon which prices are offered at the price set opposite each item, delivered at the designated point(s), within the time specified in the schedule.

13. DISCOUNT FOR PROMPT PAYMENT

(See Section I, Clause No. 52.232-8)

14. ACKNOWLEDGMENT OF AMENDMENTS

(The offeror acknowledges receipt of amendments

AMENDMENT NO. DATE

to the SOLICITATION for offerors and related documents numbered and dated):

FACILITY

12. In compliance with the above, the undersigned agrees, if this offer is accepted within calendar days (60 calendar days unless a different period

SOLICITATION, OFFER AND AWARD

X

(X) SEC. DESCRIPTION (X) SEC. DESCRIPTION PAGE(S)

PART I - THE SCHEDULE

26. NAME OF CONTRACTING OFFICER (Type or print) 27. UNITED STATES OF AMERICA 28. AWARD DATE

EMAIL:TEL: (Signature of Contracting Officer)

CODE CODE

B. TELEPHONE (Include area code) C. E-MAIL ADDRESS

AWARD (To be completed by Government)

19. ACCEPTED AS TO ITEMS NUMBERED 20. AMOUNT 21. ACCOUNTING AND APPROPRIATION

22. AUTHORITY FOR USING OTHER THAN FULL AND OPEN COMPETITION:

10 U.S.C. 2304(c)( ) 41 U.S.C. 253(c)( ) (4 copies unless otherwise specified)

23. SUBMIT INVOICES TO ADDRESS SHOWN IN ITEM

24. ADMINISTERED BY (If other than Item 7) CODE 25. PAYMENT WILL BE MADE BY CODE

PART IV - REPRESENTATIO NS AND INSTRUCTIO NS

PART III - LIST O F DO CUMENTS, EXHIBITS AND O THER ATTACHMENTS

168 - 188

PART II - CO NTRACT CLAUSES

USACE, CONTRACTING DIVISION

ATTN: CEMVN-CT, ROOM 172

7400 LEAKE AVE.

NEW ORLEANS LA 70118-3651

FAX:

TEL:

FAX:

TEL:

NOTE: In sealed bid solicitations "offer" and "offeror" mean "bid" and "bidder".

SOLICITATION

6. REQUISITION/PURCHASE NO.5. DATE ISSUED

17 Oct 2019

4. TYPE OF SOLICITATION

SEALED BID (IFB)

NEGOTIATED (RFP)

[ X ]

3. SOLICITATION NO.

W912P819B0065

Section B - Supplies or Services and Prices

ITEM NO SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

0001 1 Job

Drydock Dredge Wheeler

FFP

FOB: Destination

NET AMT

BID SCHEDULE

SECTION B

SUPPLIES OR SERVICES AND PRICES/COSTS

NOTE 1: The bidder is required to bid on all line items. Failure to submit a bid on all such line items shall result in a non-responsive bid, requiring rejection thereof. In the event that a bidder is willing to waive costs associated with an individual line item, he is required to insert descriptive words or abbreviations, such as “no charge”, or “N.C.”

NOTE 2: Prospective bidders are encouraged to examine the vessel prior to bid opening. The date for examining the vessel is tentatively scheduled for Wednesday, 23 October 2019 at 9:00AM (CST). The point of contact for the Ship Check is Mr. Quach, Hung, email: Hung.V.Quach@usace.army.mil, his office number is (504) 862-1150. All arrangements shall be made through Mr. Quach prior to the scheduled date. Failure to examine the vessel before submitting a bid will not be considered cause for claim against the Government.

NOTE 3: All requirements in the schedule under the ITEM and Description/Specs./Work Statement.” The citation “0001 DD-1” gives the necessary information for proper bid preparation for Contract Line Item 0001.

EXAMPLE:

ITEM Spec. DESCRIPTION 0001 DD-1 Berthage, Drydocking and Services

NOTE 4: Payments for items identified as (Optional) will be paid in accordance with the provisions located in Section H, at paragraph H-2, “Optional Item.” Payment shall be calculated by multiplying the bid Optional (U/P) by the actual Quantity (Qty.) used – (U/P x QTY).

NOTE 5: The use of particular product or commodity name is only given as a point of reference and any product or commodity that will satisfy solicitation or contract performance requirements may be offered. It is further requested that the offeror submit the manufacturer’s specifications or information sheets delineating those like characteristics.

NOTE 6: See solicitation Clause 52.228-16, Performance and Payment Bonds – Other than Construction in Section I.

NOTE 7: Central Contract Registration is a one-time registration that must be accomplished prior to award of a Department of Defense contract. Registration may be accomplished through the website at www.ccr.dlsc.dla.mil.

***NOTE 8: Bidders are required to contact the USACE Contract Specialist to request the applicable DOL Wage Determination for their parish/county. Requests shall be sent via email to Edith M. Brandon at edith.m.brandon@usace.army.mil. The current applicable DOL Wage Determination will be incorporated into any resulting contract. Failure to request the applicable DOL Wage Determination from USACE before submission of a bid will render the bid nonresponsive and the bid will be rejected. ***

***NOTE 9: Bidders are required to contact the USACE Contract Specialist to request the drawings in association with this solicitation due to Federal Business Opportunities (FBO) file size limitations. Requests shall be sent via email to Edith M. Brandon at edith.m.brandon@usace.army.mil.

ITEM SPEC. DESCRIPTION QTY. U/I

Unit

Price ($

USD)

Amount

($ USD)

0001 DD-1 Berthage, Drydocking, and Services 1 JOB

0002 DD-2 Sea Chests and Gratings 1 JOB

0003 DD-3 Sea Chests Strainers 1 JOB

0004 DD-4 Sea Valves 1 JOB

0005 DD-5 Anchors and Anchor Chains 1 JOB

0006 DD-6 Hopper Doors 1 JOB

0007 DD-6.1

(Optional) Hopper Door Top Insert Plates Renew 2 EA

0008 DD-6.2

(Optional) Hopper Door Side Plates Renew 2 EA

0009 DD-6.3

(Optional) Hopper Door Fwd & Aft Plates Renew 2 EA

0010 DD-6.4

(Optional) Hopper Door (3/4") Hinge Plate Bushing 10 EA

0011 DD-6.5

(Optional) Hopper Door (1-3/4") Hinge Plate Bushing 10 EA

0012 DD-6.6

(Optional) Hopper Door (3/4") Hinge Plate Replacement 10 EA

0013 DD-6.7 (Optional) Bearing Pot Replacement 10 EA

0014 DD-6.8 (Optional) Bearing Pot Bushings 10 EA

0015 DD-6.9 (Optional) Hopper Door Pad Eye Bushings 7 EA

0016 DD-6.10

(Optional) Top Bushing on Lower Push-Pull Rods w/Eye 7 EA

0017 DD-6.11

(Optional) Top Bushing on lower Push-Pull Rods w/Fork 7 EA

0018 DD-6.12

(Optional) Bottom Bushing on Push-Pull Rods 7 EA

0019 DD-6.13 Replacement of Hopper Door Seals 1 JOB

0020 DD-6.14

(Optional) Upper Rod Lower Guide Support Repl. 4 EA

0021 DD-6.15

(Optional) Upper Rod Lower Guide Block Repair 14 EA

0022 DD-6.16

(Optional) Upper Rod Upper Guide Block Repair 14 EA

0023 DD-6.17

(Optional) Upper Rod New Sleeve Installation 2 EA

0024 DD-7 Zinc Anodes 1 JOB

0025 HH-1 Hopper Bay Inspection 1 JOB

HH-

2.1.1

(Optional) Hopper Bay Plating, Athwartship, Plate A 3 EA

HH-

2.1.2

Athwartship, Plate B 2 EA

2.1.3

Athwartship, Plate C 2 EA

2.1.4

Athwartship, Plate D 2 EA

2.2.1

Longitudinal, Plate A 2 EA

2.2.2

Longitudinal, Plate B 2 EA

0032 HH-2.3

(Optional) Longitudinal Reinforced Plate in Voids 2 EA

0033 HH-3

(Optional) Hopper Bay Sloped Plate Weld Seam Repair 10 EA

0034 HH-4

(Optional) Wing Voids Interior Weld Seam Repair 10 EA

0035 HH-5

(Optional) Centerwell Bulkhead Weld Seam Repair 10 EA

0036 HH-6

(Optional) Hopper Weld Seam Repair (Various Locations) 10 EA

0037 HH-7.1 (Optional) Large Vertical T-Beam Section 3 EA

0038 HH-7.2

(Optional) Medium Vertical T-Beam Section 3 EA

0039 HH-7.3

(Optional) Small Vert. T-Beam Section (Above Stringer) 3 EA

0040 HH-7.4

(Optional) Small Vert. T-Beam Section (Below Stringer) 3 EA

0041 HH-7.5 (Optional) Stringer Plate Section 3 EA

0042 HH-8 Steel In Hopper Replacement 1 JOB

0043 HH-10

Hopper Door Cylinders Supports Replacement 1 JOB

0044 HH-11

(Optional) Ultrasonic Thickness Measurements 10000 EA

0045 HH-11 Cover For Stacks 1 JOB

0046 HH-12 (Optional) Services of Machinist (outside) 500 HR.

0047 HH-13 (Optional) Machining 50 HR.

HH-

14.1 (Optional) Mild Steel Welding 100 HR.

HH-

14.2 (Optional) Low Hydrogen Welding 200 HR.

HH-

14.3 (Optional) Stainless Steel Welding 200 HR.

HH-

14.4 (Optional) Inspection of Welds 50 HR.

0052 HH-15 Ballast Tanks, Voids, and CofferDams 1 JOB

0053 HH-16 Dirty Lube Oil, Oily Bilge & Sludge Tanks 1 JOB

0054 HH-17 Fuel Oil Tanks 1 JOB

0055 HH-18 Fuel Oil Vent Containments 1 JOB

0056 HH-19

Protection, Cleaning, and Surface Preparation 1 JOB

0057 HH-20 Painting 1 JOB

0058 HH-21

Blast & Paint (P&S) Curtails, (Fwd&Aft) Masts, stanchions 1 JOB

0059 HH-22 Blast & Paint Double Bottom Voids 1 JOB

0060 HH-23

Blast & Paint Upper Deck, Port, Starboard, Forward 1 JOB

0061 HH-24

(Optional) Blast & Paint Hopper Deck & Associated Components 1 JOB

0062 MP-1.1 Propeller Hydraulic System Inspection 1 JOB

0063 MP-1.2

Hydraulic Power Unit and Hub Oil System Maintenance 1 JOB

0064 MP-1.3 Port & Starboard Servo Box Inspection 1 JOB

0065 MP-1.4 Starboard Tailshaft Replacement 1 JOB

0066 MP-1.5 Starboard Hub & Blade Replacement 1 JOB

0067 MP-1.6

Port Propeller Blade Replacement And Hub Inspection 1 JOB

0068 MP-2.1

Port & Stbd Strut and Stern Tube Bearing Inspection 1 JOB

0069 MP-2.2 Port Stern Tube Gland Seal Maintenance 1 JOB

0070 MP-3.1 Bow Thruster Inspection & Maintenance 1 JOB

0071 MP-4.1 Steering Gear Pumps Repair 1 JOB

0072 MP-4.2 Port Steering Gear & Rudder Repair 1 JOB

0073 MP-4.3

Rudder Stock & Pintle Pin Clearances (Starboard Side Only) 1 JOB

0074 MD-1.1 Sluice Valve Inspection 1 JOB

MD-

1.2.1 (Optional) Sluice Valve, 18-Inch Diameter 2 EA

MD-

1.2.2 (Optional) Sluice Valve, 24-Inch Diameter 1 EA

MD-

1.2.3 (Optional) Sluice Valve, 26-Inch Diameter 1 EA

MD-

1.2.4 (Optional) Sluice Valve, 30-inch Diameter 1 EA

MD-

1.2.5 (Optional) Sluice Valve, 32-inch Diameter 1 EA

MD-

1.2.6 (Optional) Sluice Valve, 43-inch Diameter 1 EA

0081 MD-1.3 (Optional) Collection Valve Gate Repair 3 JOB

0082 MD-1.4

Collection Valve Flushing Lines and Body Cleaning 1 JOB

0083 MD-2 Jetting Pump Repair 1 JOB

0084 MD-3 Port Overside Trunnion Hull Flange 1 JOB

0085 MD-4 Starboard Overside Trunnion Hull Flange 1 JOB

0086 MA-1

Drain, Dispose, and Refill Fresh Water System 1 JOB

0087 MA-2 Clean Two Fresh Water Expansion Tanks 1 JOB

0088 MA-3

Seawater Pumps Rebuild & Valve Repl.

(Port & Starboard) 1 JOB

0089 MA-4 Tate Temco Valve Manifolds 1 JOB

0090 MA-5 Valve Reach Rod 1 JOB

0091 MA-6 Potable Water System 1 JOB

0092 MA-7 Poop Deck Air Handler Installation 1 JOB

0093 MA-8 (Optional) Flushing Sewage Piping 1 JOB

0094 MA-9 Oil Water Separator Maintenance 1 JOB

0095 MA-10

Port & Starboard Lifeboats Wire Ropes Repl & Load Test 1 JOB

0096 MA-11 Launch Davits Gear Replacement 1 JOB

0097 MA-12

Dredge Winches Maintenance & Inspection (Qty: 9 each) 1 JOB

0098 MA-13 Replace 9 Winches Wire Ropes 1 JOB

0099 MA-14

Replace Insulation in Galley, Pilot House & Control Room 1 JOB

0100 MA-15

Convert #7 Center Ballast Tank to Slop Tank 1 JOB

0101 MA-16

Services of American Bureau of Shipping

(ABS) 1 JOB

0102 MA-17 Repair One (1) Tailshaft 1 JOB

0103 MA-18 Repair One (1) Set of Propeller Blades 1 JOB

0104 MA-19

Replace Evaporators for Walk-in Freezer and Reefers 1 JOB

0105 MA-20 Replace Goulds Pumps, Quantity 11 each 1 JOB

0106 MA-21 Repair Pump Room Control Air Header 1 JOB

0107 MA-22

Bailey Crane Wire Ropes Replacement and Load Test 1 JOB

0108 MA-23 Stack Cleaning 1 JOB

0109 MA-24 Removal Of Incinerator 1 JOB

0110 MA-25

(Optional) Insulation Replacement Throughout AMR 1 JOB

0111 MA-26 Replace Sewage Piping 1 JOB

0112 MA-27 Replace Six Pipes in Pump Room 1 JOB

0113 MA-28

Steel Insert for No. 5 Double Bottom Tank - Starboard 1 JOB

0114 MA-29 Repair Center Dragarm Components 1 JOB

0115 MA-30 Repair Center Dragarm Hoisting Blocks 1 JOB

0116 MA-31

Repair Overside Dragarm Components (Port & Starboard) 1 JOB

0117 EE-1

Dredge Wheeler Ship Service And Emergency Switchboard Maintenance 1 JOB

0118 EE-2 Prime Mover Controls Setup and Sea Trials 1 JOB

0119 EE-3 Starboard Cable Transit 1 JOB

0120 TR-2 Dock Trials 1 JOB

Growth Rate (Optional) This labor hourly rate shall be used in pricing all contract changes in accordance with the clause of Section H-2A entitled

"COMPOSITE LABOR HOUR RATE FOR

CONTRACT CHANGES."

Note: This bid schedule includes an estimated quantity for evaluation purpose only. Actual hours may be lower or higher.

2000 HRS

Percent Mark-Up (%) The percent mark-up applies only to materials, parts, and sub-contract service in growth work only.

NOTE: This percentage will be evaluated for reasonableness

Base ($ USD)

Optional Items ($ USD)

Total ($ USD)

END OF SECTION B

Section C - Descriptions and Specifications

PERFORMANCE WORK STATEMENT

DREDGE WHEELER DRY-DOCK REPAIRS FOR 2019

TABLE OF CONTENTS

PART 1 – GENERAL INFORMATION AND REQUIREMENT

GN-1 WORK TO BE DONE (Information)------------------------- C-7 GN-2 VESSEL DATA (Information) ---------------------------- C-7 GN-3 CONTRACT DRAWINGS (Information) ---------------------- C-7 GN-4 AS-BUILT DRAWINGS (Information) ---------------------- C-12 GN-5 INTERFERENCE AND LOAD SUPPORT (Information)----------- C-13 GN-6 TECHNICAL SERVICE REPRESENTATIVES (Information) ------ C-13 GN-7 GAS-FREEING AND GAS-FREE CERTIFICATE (Information)---- C-14

PART 2 – DRYDOCKING

DD-1 BERTHAGE, DRYDOCKING AND SERVICES -------------------- C-16

DD-2 SEA CHESTS AND GRATINGS ------------------------------ C-20

DD-3 SEA CHEST STRAINERS ---------------------------------- C-20

DD-4 SEA VALVES ------------------------------------------- C-21

DD-5 ANCHORS AND ANCHOR CHAINS ---------------------------- C-27

DD-6 HOPPER DOORS ----------------------------------------- C-27

DD-6.1 (OPTIONAL)HOPPER DOOR TOP INSERT PLATES RENEW ------ C-29

DD-6.2 (OPTIONAL) HOPPER DOOR SIDE PLATES RENEW ----------- C-30

DD-6.3 (OPTIONAL) HOPPER DOOR FWD & AFT PLATES RENEW ------ C-30

DD-6.4 (OPTIONAL) HOPPER DOOR (3/4 inch) HINGE PLATE BUSHINGS ----------------------------------------------------------- C-31 DD-6.5 (OPTIONAL) HOPPER DOOR (1-3/4 inch) HINGE PLATE BUSHINGS ----------------------------------------------------------- C-31 DD-6.6 (OPTIONAL) HOPPER DOOR 3/4 inch HINGE PLATE REPLACEMENT ----------------------------------------------------------- C-32

DD-6.7 (OPTIONAL) BEARING POT REPLACEMENT ----------------- C-33

DD-6.8 (OPTIONAL) BEARING POT BUSHINGS -------------------- C-33

DD-6.9 (OPTIONAL) HOPPER DOOR PAD EYE BUSHING ------------- C-33

DD-6.10(OPTIONAL) TOP BUSHINGS ON LOWER PUSH-PULL RODS WITH EYE

----------------------------------------------------------- C-34

DD-6.11 (OPTIONAL) TOP BUSHINGS ON LOWER PUSH-PULL ROD WITH FORK

----------------------------------------------------------- C-34

DD-6.12 (OPTIONAL) BOTTOM PIPE BUSHINGS ON THE LOWER

PUSH PULL RODS -------------------------------------------- C-35

DD-6.13 REPLACEMENT OF HOPPER DOOR SEALS ------------------ C-35

DD-6.14 (OPTIONAL) HOPPER DOOR UPPER ROD LOWER GUIDE

PIPE SUPPORT REPLACEMENT ---------------------------------- C-39

DD-6.15 (OPTIONAL) HOPPER DOOR UPPER ROD LOWER GUIDE BLOCK

REPAIR ---------------------------------------------------- C-40

DD-6.16 (OPTIONAL) HOPPER DOOR UPPER ROD UPPER GUIDE

BLOCK REPAIR ---------------------------------------------- C-40

DD-6.17 (OPTIONAL) HOPPER DOOR UPPER ROD NEW SLEEVE

INSTALLATION (AT LOWER GUIDE) ----------------------------- C-41

DD-7 ZINC ANODES ------------------------------------------ C-41

PART 3 – HULL AND HOUSE

HH-1 HOPPER BAY INSPECTION -------------------------------- C-43

C-8

HH-2 HOPPER BAY PLATING REPAIRS (INFORMATION) ------------- C-44

HH-2.1 ATHWARTSHIP INSERTS -------------------------------- C-44

HH-2.1.1 (OPTIONAL)---------------------------------------- C-44

HH-2.1.2 (OPTIONAL) --------------------------------------- C-44

HH-2.1.3 (OPTIONAL) --------------------------------------- C-45

HH-2.1.4 (OPTIONAL)---------------------------------------- C-45

HH-2.2 LONGITUDINAL INSERTS ------------------------------- C-45

HH-2.2.1 (OPTIONAL)---------------------------------------- C-45

HH-2.2.2 (OPTIONAL) --------------------------------------- C-45

HH-2.3 (OPTIONAL) LONGITUDINAL REINFORCED PLATE IN VOIDS

----------------------------------------------------------- C-46

HH-3 (OPTIONAL) HOPPER BAY SLOPED PLATES WELD SEAM REPAIR

----------------------------------------------------------- C-46

HH-4 (OPTIONAL) WING VOIDS INTERIOR WELD SEAM REPAIR ------ C-46

HH-5 (OPTIONAL) CENTERWELL BULKHEAD WELD SEAMS REPAIR ----- C-47

HH-6 (OPTIONAL) HOPPER WELD SEAM REPAIR (VARIOUS LOCATIONS) C-47

HH-7 CENTERWELL VERTICAL BEAMS & STRINGERS REPLACEMENT

(INFORMATION) --------------------------------------------- C-48

HH-7.1 (OPTIONAL) LARGE VERTICAL T-BEAM SECTION ----------- C-48

HH-7.2 (OPTIONAL) MEDIUM VERTICAL T-BEAM SECTION ---------- C-49

HH-7.3 (OPTIONAL) SMALL VERTICAL T-BEAM SECTION

(ABOVE STRINGER) ------------------------------------------ C-49

HH-7.4 (OPTIONAL) SMALL VERTICAL T-BEAM SECTION

(BELOW STRINGER) ------------------------------------------ C-49

HH-7.5 (OPTIONAL) STRINGER PLATE SECTION ------------------ C-49

HH-8 STEEL IN HOPPER REPLACEMENT -------------------------- C-50

HH-9 HOPPER DOOR CYLINDER SUPPORT REPLACEMENT ------------- C-50

HH-10 (OPTIONAL) ULTRASONIC THICKNESS MEASUREMENTS -------- C-53

HH-11 COVER FOR STACKS ------------------------------------ C-54

HH-12 (OPTIONAL) SERVICES OF MACHINIST (OUTSIDE) ---------- C-54

HH-13 (OPTIONAL) MACHINING -------------------------------- C-54

HH-14 WELDING (Information) ------------------------------- C-55

HH-14.1 (OPTIONAL) MILD STEEL WELDING --------------------- C-55

HH-14.2 (OPTIONAL) LOW HYDROGEN WELDING ------------------- C-55

HH-14.3 (OPTIONAL) STAINLESS WELDING ---------------------- C-55

HH-14.4 (OPTIONAL) INSPECTION OF WELDS -------------------- C-55

HH-15 BALLAST TANKS, VOIDS, AND COFFERDAMS ---------------- C-55

HH-16 DIRTY LUBE OIL TANK, OILY BILGE TANK, & SLUDGE TANK - C-58

HH-17 FUEL OIL TANKS -------------------------------------- C-59

HH-18 FUEL OIL VENT CONTAINMENTS -------------------------- C-60

HH-19 PROTECTION, CLEANING, AND SURFACE PREPARATION ------- C-61

HH-19.1 PROTECTION ---------------------------------------- C-61

HH-19.2 CLEANING AND SURFACE PREPARATION ------------------ C-62

HH-19.3 EXTERIOR SURFACES PREPARATION --------------------- C-63

HH-19.3.1 SEACHEST & BOW THRUSTER TUNNEL & GRATINGS, ROPE GUARD/INSPECTION

COVERS/COMPRESSION RINGS, HOPPER DOOR

PLATINGS, HOPPER DOORS ------------------------------------ C-63

HH-19.3.2 HULL, KEEL TO LIGHT LOAD LINE

(INCLUDING CENTERWELL PLATING) ---------------------------- C-63

HH-19.3.3 HULL, LIGHT LOAD LINE TO DEEP LOAD LINE --------- C-63

HH-19.3.4 HULL, DEEP LOAD LINE TO TOP OF BULWARKS --------- C-64

HH-19.3.5 HOPPER DRAFT MARKS ------------------------------ C-64

HH-19.3.6 ANCHORS AND ANCHOR CHAINS ---------------------- C-66

C-2

HH-19.4 INTERIOR SURFACES PREPARATION --------------------- C-64

HH-19.4.1 ANCHOR CHAIN LOCKER ----------------------------- C-64

HH-19.4.2 POTABLE WATER TANKS ----------------------------- C-65

HH-19.4.3 BILGES, BILGE DRAINWELLS, & TANK TOPS ----------- C-65

HH-19.4.4 FLOOR PLATES AND INCLINED LADDERS --------------- C-65

HH-20 PAINTING -------------------------------------------- C-65

HH-20.1 GENERAL ------------------------------------------- C-65

HH-20.2 EXTERIOR PAINTING --------------------------------- C-67

HH-20.2.1 HULL EXTERIOR ----------------------------------- C-67

HH-20.2.2 DRAFT MARKS AND HULL IDENTIFICATION ------------- C-68

HH-20.2.3 ANCHORS AND ANCHOR CHAINS ----------------------- C-68

HH-20.3 (TITLE) INTERIOR PAINTING ------------------------- C-69

HH-20.3.1 ANCHOR CHAIN LOCKER AND LOCKER BILGE WELLS ------ C-69

HH-20.3.2 POTABLE WATER TANKS ----------------------------- C-69

HH-21 BLAST AND PAINT (PORT & STARBOARD) SIDE CURTAINS, (FWD &

AFT) MASTS, FWD CRANE REST & STEEL AROUND HELODECK -------- C-69

HH-22 PRESSURE WASH AND PAINT DOUBLE BOTTOM VOIDS --------- C-70

HH-23 BLAST AND PAINT UPPER DECK (PORT, STARBD, FWD) ------ C-71

HH-24 (OPTIONAL) BLAST AND PAINT HOPPER DECK & ASSOCIATED

COMPONENTS ------------------------------------------------ C-71

PART 4 – MACHINERY: PROPULSION SYSTEMS

MP-1 PROPELLERS, SHAFTING AND CONTROLLABLE PITCH SYSTEM

(Information) --------------------------------------------- C-73

MP-1.1 PROPELLER HYDRAULIC SYSTEM INSPECTION -------------- C-73

MP 1.2 HYDRAULIC POWER UNIT AND HUB OIL SYSTEMS

MAINTENANCE (PORT AND STARBOARD) -------------------------- C-74

MP-1.3 SERVO BOX INSPECTION (PORT & STARBOARD) ------------ C-75

MP 1.4 STARBOARD TAILSHAFT REPLACEMENT -------------------- C-75

MP-1.5 STARBOARD PROPELLER HUB AND BLADE REPLACEMENT ------ C-77

MP 1.6 PORT PROPELLER BLADE REPLACEMENT AND HUB INSPECTION

----------------------------------------------------------- C-78

MP-2 (TITLE) STRUT AND STERN TUBE BEARINGS ---------------- C-79

MP-2.1 PORT & STARBOARD STRUT AND STERN TUBE BEARING

INSPECTION ------------------------------------------------ C-79

MP 2.2 PORT STERN TUBE GLAND SEAL MAINTENANCE ------------- C-79

MP-3 BOW THRUSTER SYSTEM. (INFORMATION) ------------------- C-80

MP-3.1 BOW THRUSTER SYSTEM INSPECTION AND MAINTENANCE ----- C-80

MP-4 RUDDER AND STEERING SYSTEM. (INFORMATION) ------------ C-82

MP-4.1 (PORT & STARBOARD) STEERING GEAR PUMPS REPAIR ------ C-82

MP-4.2 (PORT STEERING GEAR, RUDDER STOCK & RUDDER REPAIR)

----------------------------------------------------------- C-82

MP-4.3 (STARBOARD) RUDDER STOCK AND PINTLE PIN CLEARANCES - C-90

PART 5 – MACHINERY: DREDGING SYSTEMS

MD-1 SLUICE VALVES. (INFORMATION) ------------------------- C-91

MD-1.1 SLUICE VALVE INSPECTION ---------------------------- C-91

MD-1.2 SLUICE VALVE RING REPLACEMENT. (INFORMATION) ------- C-91

MD 1.2.1 (OPTIONAL) SLUICE VALVES 18-INCH DIA. ------------ C-92

MD 1.2.2 (OPTIONAL) SLUICE VALVES 24-INCH DIA. ------------ C-92

MD 1.2.3 (OPTIONAL) SLUICE VALVES 26-INCH DIA. ------------ C-92

C-3

MD-1.2.4 (OPTIONAL) SLUICE VALVES 30-INCH DIA. ------------ C-92

MD-1.2.5 (OPTIONAL) SLUICE VALVES 32-INCH DIAMETER--------- C-92

MD-1.2.6 (OPTIONAL) SLUICE VALVES 43-INCH DIAMETER--------- C-92

MD-1.3 (OPTIONAL) COLLECTION VALVE GATE REPAIR ------------ C-92

MD-1.4 COLLECTION VALVE FLUSHING LINES AND BODY CLEANING

----------------------------------------------------------- C-93

MD-2 JET PUMP REPAIR -------------------------------------- C-93

MD-3 PORT OVERSIDE DRAGARM TRUNNION FLANGE ---------------- C-94

MD-4 STARBOARD OVERSIDE DRAGARM TRUNNION FLANGE ----------- C-94

PART 6 – MACHINERY: AUXILIARY SYSTEMS

MA-1 DRAIN, FLUSH, REFILL, and TREAT FRESHWATER SYSTEM ---- C-96

MA-2 CLEAN TWO FRESH WATER EXPANSION TANKS ---------------- C-96

MA-3 (PORT & STARBOARD) SEAWATER COOLING PUMP REBUILD (PUMP

ROOM) AND VALVE/ACTUATOR ASSEMBLIES REPLACEMENT ----------- C-96

MA-4 TATE TEMCO VALVE MANIFOLDS --------------------------- C-97

MA-5 VALVE REACH RODS ------------------------------------- C-98

MA-6 POTABLE WATER SYSTEM --------------------------------- C-99

MA-7 POOP DECK AIR HANDLER INSTALLATION AND REMOVAL OF SUPPLY FAN

---------------------------------------------------------- C-100

MA-8 (OPTIONAL) FLUSHING SEWAGE PIPING SYSTEM ------------ C-104

MA-9 OIL WATER SEPARATOR MAINTENANCE --------------------- C-106

MA-10 PORT & STARBOARD LIFEBOAT WIRE ROPES REPLACEMENT & LOAD TEST

---------------------------------------------------------- C-109

MA-11 LAUNCH DAVITS GEAR REPLACEMENT --------------------- C-110

MA-12 DREDGE WINCHES MAINTENANCE & INSPECTION ------------ C-112

MA-13 REPLACE 9 WINCHES WIRE ROPES ----------------------- C-113

MA-14 REPLACE OVERHEAD INSULATION IN GALLEY, PILOT HOUSE & CONTROL

ROOM ----------------------------------------------------- C-114

MA-15 CONVERT NO. 7 CENTER BALLAST TANK TO SLOP TANK ----- C-115

MA-16 SERVICES OF AMERICAN BUREAU OF SHIPPING ------------ C-117

MA-17 REPAIR ONE (1) TAILSHAFT ---------------------------- C-117

MA-18 REPAIR (12) PROPELLER BLADES ----------------------- C-123

MA-19 REPLACE EVAPORATORS FOR WALK-IN FREEZERS & REEFERS-- C-126

MA-20 REPLACE GOULDS PUMPS ------------------------------- C-127

MA-21 REPLACE PUMP ROOM CONTROL AIR HEADER --------------- C-129

MA-22 BAILEY CRANE WIRE ROPES REPLACEMENT AND LOAD TEST - C-131

MA-23 STACK CLEANING ------------------------------------- C-132

MA-24 REMOVAL OF INCINERATOR ------------------------------C-133

MA-25 (OPTIONAL) INSULATION REPLACEMENT THROUGHOUT AMR --- C-135

MA-26 FABRICATE, REPLACE & INSTALL NEW SEWAGE VACUUM PIPES-C-135

MA-27 REPLACE SIX PIPES IN PUMP ROOM --------------------- C-138

MA-28 STEEL INSERT FOR NO. 5 DOUBLE BOTTOM TANK STARBOARD--C-140

MA-29 REPAIR CENTER DRAGARM COMPONENTS ------------------- C-140

MA-30 REPAIR CENTER DRAGARM HOISTING BLOCKS -------------- C-142

MA-31 REPAIR OVERSIDE DRAGARM COMPONENTS (PORT&STARBOARD)- C-144

PART 7 – ELECTRICAL

EE-1 DREDGE WHEELER SHIP SERVICE AND EMERGENCY SWITCHBOARD

MAINTENANCE -----------------------------------------------C-147

EE-2 PRIME MOVER CONTROLS SETUP AND SEA TRIALS ----------- C-147

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EE-3 STARBOARD CABLE TRANSIT ----------------------------- C-148

PART 8 – DOCK TRIAL

TR-1 GENERAL. (Information) ------------------------------ C-149

TR-2 DOCK TRIALS ----------------------------------------- C-149

PART 9 – QUALITY ASSURANCE SURVEILLANCE PLAN (QASP) ------ C-151

SECTION D

D-1 PACKING – UNUSED GOVERNMENT FURNISHED PROPERTY -------- D-1

D-2 MARKING ----------------------------------------------- D-1

SECTION E

E-l GENERAL INSPECTION AND TESTS - QUALITY CONTROL

AND QUALITY ASSURANCE ------------------------------------- E-1

E-2 DETAILED INSPECTIONS AND CONDITION REPORTS ------------ E-3

E-3 QUALITY OF ARTICLES, MATERIALS AND EQUIPMENT ---------- E-3

SECTION F

F-l DELIVERY OF VESSEL ------------------------------------ F-1

F-2 RETURN OF THE VESSEL ---------------------------------- F-1

F-3 DELIVERY SCHEDULE ------------------------------------- F-1

F-4 COMMENCEMENT, EXECUTION AND COMPLETION ---------------- F-1

F-5 SCHEDULE AND PROGRESS OF WORK ------------------------- F-2

F-6 PROTECTION OF MATERIAL & WORK ------------------------- F-2

F-7 WORKMANSHIP ------------------------------------------- F-4

F-8 GOVERNMENT-APPROVED HYDRAULIC SHOP -------------------- F-6

F-9 APPROVAL CRITERIA ------------------------------------- F-6

SECTION G

CONTRACT ADMINISTRATIVE DATA ------------------------------ G-1

SECTION H

H-1 MANDATORY ITEMS --------------------------------------- H-1

H-2 OPTIONAL ITEMS ---------------------------------------- H-1

H-2A COMPOSITE LABOR HOUR RATE FOR CONTRACT CHANGES ------- H-1

H-3 ACCIDENT PROTECTION ----------------------------------- H-2

H-4 SERVICES TO BE FURNISHED BY CONTRACTOR ---------------- H-7

H-5 CONTRACTOR'S ESTIMATOR -------------------------------- H-10

H-6 WORK PERFORMED BY THE GOVERNMENT ---------------------- H-10

H-7 GOVERNMENT-FURNISHED PROPERTY ------------------------- H-10

H-8 DISPOSITION OF SCRAP AND SALVAGE MATERIAL ------------- H-10

H-9 CHANGES TO CONTRACT ----------------------------------- H-11

H-10 ACCESS TO VESSEL ------------------------------------- H-11

H-11 INSURANCE -------------------------------------------- H-11

H-12 SHIP'S CREW ------------------------------------------ H-11

H-13 INDEMNIFICATION FOR ACCESS TO VESSELS ---------------- H-11

C-5

C-6

PART 1 – GENERAL INFORMATION AND REQUIREMENT

GN-1 WORK TO BE DONE (Information).

The Contractor shall furnish all management, supervision, labor, subcontracting services of manufacturer's representatives and all facilities, utilities, equipment, tools, lubricants, fuels, materials and articles (excluding Government furnished property) necessary to fully execute the work items specified herein.

GN-2 VESSEL DATA (Information).

The dredge WHEELER is an all-steel, sea-going hopper dredge. The dimensions of the hull are:

Length Overall 408 feet -3 inches Length Between Perpendiculars 384 feet -0 inches Breadth Molded 78 feet -0 inches Breadth at Wheelhouse Catwalks 82 feet -0 inches Registered Gross Tonnage 10,614.47 long tons Lightship Displacement 9,846.25 long tons Ballast, Fuel and Water 600 long tons (approx.)

GN-3 CONTRACT DRAWINGS (Information).

The work shall conform to the following contract drawings, all of which form a part of these specifications and are available on the web through www.fbo.gov. All drawings are available in electronic form (PDF files or other Word scannings files). There will be no hard copies of drawings (bluelines, xerox, etc.) to be sent out.

AVONDALE SHIPYARD (ASI) DRAWINGS

Dwg. No. Title

01-03-01 General Arrangement, Outboard Profile 01-03-02 General Arrangement, Inboard Profile 01-03-03 General Arrangement, Hold 01-03-04 General Arrangement, Second Deck 01-03-05 General Arrangement, Main Deck 01-03-06 General Arrangement, Upper Deck 01-03-07 General Arrangement, Poop, Fo'c'sle and Top of Hopper 01-03-08 General Arrangement, Boat Dk, Bridge Dk and Upper Bridge Dk 01-03-09 General Arrangement, Navigating Dk, Pilothouse and Top of pilothouse

07-00-01 Docking Plan 11-01-01 Shell Expansion – FR 61 – 114

11-01-02 Shell Expansion – AFT FR. 61 11-01-03 Shell Expansion – FWD. FR. 114

11-01-08 Hull Inserts for Dragarm Trunnion C-13 http://www.fbo.gov/

11-02-01 Tank Top Plating & Framing Frs. 114-149(Sht 1 of 2) 11-02-012 Tank Top Plating & Framing Frs. 114-149(Sht 2 of 2) 11-02-02 Tank Top Plating & Framing Frs. 61-114 11-02-03 Tank Top Plating & Framing Frs. 16-61 11-03-01 Forepeak Framing 11-03-02 Aftpeak Framing 11-03-05 Transverse Floor Fr 16-61 (sheet 1) 11-03-052 Transverse Floor Fr 16-61 (sheet 2) 11-03-06 Transverse Webs Frs 61-114 11-04-03 CVK & Girders Fr 16-61 11-04-04 Shell Long Fr 34-149, sht. 1 11-04-042 Shell Long Fr 34-149, sht. 2 11-04-08 Hopper Well Center Keelson 11-04-09 Hopper Well Side Keelson 11-04-10 Hopper Well Cross Keelson 11-05-01 Transverse Blkds Frs 28, 40, 61 11-05-02 Transverse Blkds Frs 84,114 & 132-136 11-05-03 Transverse Blkds Frs 67, 77, 98 11-05-04 Center Well Bulkheads (Sheet 1) 11-05-042 Center Well Bulkheads (Sheet 2) 11-05-06 Bhds Below Poop & Foscle Deck 11-05-07 Long’l Bhds Frs. 114-149 11-05-08 Long’l Bhds Frs. 61-114 11-06-01 Hopper Coaming 11-06-02 Forecastle Deck Plating & Framing 11-06-03 Upper Deck Plating & Framing – Frs. 114-149 11-06-04 Upper Deck Plating & Framing – Frs. 16-61 11-06-05 Poop Deck Plating & Framing 11-06-06 30’-6” Flat Plating & Framing Frs. 16-61 11-06-07 19’-2” Flat Plating & Framing Frs. 16-61 11-06-08 19’-2” Flat Frs. 114-149 11-06-09 30’-6” Flat Frs 114-149 11-06-10 Boat Deck Pltg & Blhd below 11-06-11 Bridge Deck Pltg & Frms Below 11-06-16 Upper Deck Plating & Framing – Frs. 61-114 11-06-17 30’-6” Flat Plating & Framing Frs. 61-114 11-06-18 19’-2” Flat Plating & Framing 11-07-02 Stack 11-11-01 Midship Section 11-13-01 Foundations Booklet 11-18-012 Profile Long’s Bhds 11-18-015 Shell Expansion – Scantlings 16-02-01 Hatch, Manhole & Scuttle List 16-02-14 Interior Joiner Doors 19-01-01 Painting Schedule 19-06-01 Zinc Anodes Arrgt. and Details

22-01-01 Rudder 22-01-02 Rudder Support System

22-01-03 Steering Gear Foundations 26-05-01 Anchor Handling System Arrgt. & Dets.

28-03-01 Ship's Name, Hailing Port, Hull Marking & Insignia 29-01-01 Capacity Plan

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29-01-03 Sounding and Ullage Tables 29-01-08 Stability Booklet (year 2013) 29-06-01 Joint Welding Details 33-01-01 Joiner Arrangements 33-01-06 Floating Decks, Upper Deck, Arrgt. & Dets.

33-01-07 Typical Joiner Details 33-01-20 Fixed Light Casings 33-01-26 Misc. Joiner Items 33-01-31 Access Panels 33-01-32 Ceiling Arrgt.

38-02-20 Diagram Air Cond Chilled Water System 38-02-21 Chilled Water Arrangements 38-02-211 Chilled Water Arrgt LM 38-02-212 Chilled Water Arrgt PD 38-10-09 HVAC General Notes – Construction Details 38-10-13 HVAC Arrangements – Fan Rooms 38-10-18 HVAC Arrgt – Details Poop Deck 38-10-19 HVAC Arrgt – Details Upper Deck 39-01-01 Insulation Schedule Piping & Machinery 39-01-02 Sheet Metal Sheating, Arrgt. & Dets.

39-01-08 Joiner Insulation, Arrgt. & Dets.

43-02-01 Stern Tube & Rope Guard Details 48-00-01 Standard Pipe Hanger Details 48-00-10 Piping Material Schedule 48-01-10 Diagram Bilge, Ballast, Bilge Management & Vacuum Priming 48-01-11 Bilge & Ballast System Aft Fr. 61 48-01-111 Bilge & Ballast System Aft Fr. 61 L/M 48-01-112 Bilge & Ballast System Aft Fr. 61 P/D 48-01-12 Bilge & Ballast Piping – Fwd Fr 114 48-01-121 Bilge & Ballast Piping – Fwd Fr 114 L/M 48-01-122 Bilge & Ballast Piping – Fwd Fr 114 P/D 48-01-13 Bilge & Ballast Piping – Fr 114-61 48-03-10 Diagram Fireman System 48-03-12 Fireman – Fwd Fr. 61 48-03-121 Fireman – Fwd Fr. 61 L/M 48-03-122 Fireman – Fwd Fr. 61 P/D 48-04-10 Diagram Potable Water System 48-04-11 Hot & Cold Potable Water Arrangement 48-04-111 Potable Water LM 48-04-112 Potable Water PD 48-04-20 Diagram Fresh Water Cooling System 48-04-23 Fresh Water Cooling – Aft Fr. 61

48-04-24 Fresh Water Cooling – Fwd Fr. 61 48-05-10 Diagram Seawater Service System

48-05-11 S.W. Cooling – Aft Fr. 61 48-05-111 S.W. Cooling – Aft Fr. 61 L/M 48-05-112 S.W. Cooling – Aft Fr. 61 P/D 48-05-12 S.W. Cooling – Fwd. Fr. 61 48-05-121 S.W. Cooling – Fwd Fr. 61 L/M 48-05-122 S.W. Cooling – Fwd Fr. 61 P/D

C-9

48-08-11 Internal Gravity Deck Drains 48-08-15 Diagram Vacuum Sewage System 48-08-16 Vacuum San. Drains Arrgt.

48-09-10 Diagram Vents, Sounding Tubes and Overflows 48-09-11 Vents, Sounds, Overflows, Fwd Fr. 114 48-09-111 Vents, Sounds, Overflows, Fwd Fr. 114 LM 48-09-112 Pipes PD-36-37-49 48-09-12 Vents, Sounds & Overflows Fr. 114 – Fr. 61 48-09-121 Vents, Sounds & Overflows Fr. 114 – Fr. 61 L/M 48-09-122 Vents, Sounds & Overflows Fr. 114 – Fr. 61 P/D 48-09-13 Vents, Sounds, Overflows, Aft Fr. 61 48-09-131 Vents, Sounds, Overflows, Aft Fr. 61 LM 48-17-25 Jetting & Washdown System 48-17-251 Jetting & Washdown System LM 48-17-252 Jetting & Washdown System PD 48-23-01 Sea Chests 48-23-07 Shell Penetrations & Sea Valve List 48-24-06 Schedule of Power Operated Valves Mech. Std. 35 Pipe Joint Preparation and Welding Details

DREDGE TECHNOLOGY CORP. DRAWINGS

Dwg. No. Title

70006-0358-001 Specification Rubber Gasket Flanges 70006-2700-001 List of Bolts for Suction and Delivery 70006-2725-003 Straight Pipe for Collection Line Pump Room 70006-2725-005 General Arrangement of Collection Lines in Hopper 70006-2725-006 Branch Pipes for Collection Lines in Hopper 70006-2725-008 Straight Pipes for Collection Lines in Hopper 70006-2725-009 Hopper Suction Inlet 70006-4013-901 Gen. Arr. Of Hopper Doors and Actuating Mechanism 70006-4013-902 Hopper Doors 70006-4013-903 Hopper Doors-Hull Connections 70006-4013-904 Assembly and Details, Hopper Door Actuating Mechanism 70006-4013-907 Pins and Bushings For Hopper Doors 70006-4013-908 Support for Hopper Door Cylinder 70006-4013-910 Seals of Hopper Doors

70006-4411-901 General Arrangement of Overside Drag Arm

70006-4411-903 Side Drag Arm Elbow 70006-4411-908 Lower Part Side Dragarm 70006-4411-912 Side Dragarm Gimbal Ring 70006-4411-914 Short Pipe with Pivot Arm 28” 70006-4411-915 Turning Gland 28” for Side Dragarm 70006-4411-919 Pins and Bushings for Flexible and Gimbal Joint 70006-4411-930 General Arrangement for Side Sliding Trunnion 70006-4411-931 Side Dragarm Sliding Trunnion Body and Ring 70006-4411-932 Seals for Side Sliding Trunnion 70006-4418-901 General Arrangement of Center Dragarm 70006-4418-902 Arrangement of Upper Part Center Dragarm

C-10

70006-4418-906 Gimbal Ring for Center Dragarm 70006-4418-907 Sliding Carrier for Center Dragarm 70006-4418-908 Short Pipe with Pivot Arm for Center Dragarm 70006-4418-909 Turning Gland for Center Dragarm 70006-4418-912 Pins and Busings for Gimbal Joint Center Dragarm 70006-4418-920 Sliding Carrier for Center Dragarm Details 70006-5059-929 Grease Bolt for Center Dragarm Draghead Block 70006-6650-908 Grease Bolt for Center Dragarm Gimbal Block 70006-6650-910 Hoisting Block for Center Draghead Frame 70006-6650-919 Hoisting Block for Center Gimbal Frame 70006-6650-921 Parts for Center Gimbal Hoisting Block 70006-6650-934 Parts for Center Draghead Hoisting Block 70006-6651-903 Hoisting Block for Center Trunnion Frame 70006-6651-906 Parts for Center Trunnion Hoisting Block

MISCELLANEOUS DRAWINGS

Dwg. No. Title Manufacturer 21908 Shafting Arrangements Propulsion Sys. Inc.

21965 Tailshaft Propulsion Sys. Inc.

21976 Pressure Shrunk Coupling Propulsion Sys. Inc.

22076 Shafting Assembly Propulsion Sys. Inc.

22189 Propeller Hub Assembly Propulsion Sys. Inc.

22323 Propeller Blades Michigan Wheel Marine 22385 & B/M Hydraulic Power Unit Assy. Propulsion Sys. Inc.

22437 & B/M Servo Box Assy. Propulsion Sys. Inc.

22486 Wrench Inner Oil Tube Propulsion Sys. Inc.

Propulsion System Inc. CPP Tech. Addendum Propulsion Sys. Inc.

700-3205 CPP Blade Michigan Wheel Marine MRA-162-01 MRA 162 CP Propeller Maritime Research Associates

E080SA42097 Thruster Assembly, Model 080 Bird-Johnson With Bill of Materials E080SA49135 Hydraulic Power Unit Bird-Johnson

Goulds Pump Manual For Goulds Pump, Goulds

Model 3405L Goulds Pump Manual For Goulds Pump, Goulds Model 3996MT

Tate Temco Manual For Tate Temco Valve Tate Temco Manifolds

Zurn Co Gate Type Duplex Strainer Zurn 570 Series

22357 Hydraulic Circuit Diagram Propulsion Sys. Inc.

10172 Pump Unit Assembly Frydenbo 10582 Components – Assembly HS180 Frydenbo 21599 Rotor Vane – Assembly HS180 Frydenbo 21635 Vane Installation Frydenbo 21700 Mounting of Auto Stop Valve Frydenbo

C-11

22357 Hydraulic Circuit Diagram Propulsion System Inc.

22869 Twin Pump Unit Outline Propulsion System Inc.

22870 Twin Pump Unit Assembly Propulsion System Inc.

30959 Bronze Thrust Plate – Housing Frydenbo 40344 Bronze Lower Liner – Housing Frydenbo 40345 Bronze Upper Liner – over Frydenbo 42736 Replace of Thrust Ring Frydenbo

Attachment “A” Installation of Hard Coated Shaft Sleeves Sketch 1 Dimension Table for Steering Gear Motor Sketch 3 Pump Room – Tank Top Level Sketch 4 Centerwell Beams, Port side Sketch 5 Centerwell Beams, Starboard side Sketch 8 Locations of Reach Rods WHE-MA-26 (1) Poop Deck Air Handler Installation 355-F660-02 (Rev B) Ballast to Oily Water Tank MOD.

940408 Tailshaft Liners ------ Incinerator Removal Plan FC unit details 19-0201 Air Handler for Poop Deck

GN-4 AS-BUILT DRAWINGS (Information).

Within 10 days after completion of the Contract, furnish reproducibles reflecting "as-built" conditions for all new structures, piping, machinery or equipment installed under the contract. For those items where the specifications call for alterations or modifications to the existing equipment, machinery, piping or structures, the Government will furnish the as-built reproducibles and the Contractor will revise the drawings to indicate the "as-built" alteration or modification. The latter group of drawings will also be due within 10 days. All costs incurred for this work will be included in the bid price for the respective item of work.

GN-5 INTERFERENCE AND LOAD SUPPORT (Information).

Remove and reinstall any interference required to accomplish the work specified without additional contract time or cost to the Government.

Interference is defined as any part of the vessel, whether installed or portable, that must be removed or disturbed to accomplish the work specified.

Approval shall be obtained from Contracting Officer Representative prior to disconnecting piping or other vessel services. Drain lines shall be by-passed or diverted to prevent damage by flooding. All damaged or missing fasteners shall be replaced with fasteners of the same type as original. New gaskets, packing and seals shall be installed on all disturbed connections and proven leak free. Damaged lagging and insulation shall be repaired or replaced. All new work or disturbed existing interferences shall be cleaned and painted in accordance with this specification or applicable line item of ASI drawing 19-01-01. Upon reinstallation, all interferences shall be returned to their original operational condition and position. During disassembly and removal process, the Contractor shall provide support for or secure as necessary the remaining items or sections, i. e. dragarms, dredge piping, davits, walkways, trunnions, service frames, adjustable weirs, steel structures, etc. All costs incurred on these interferences and load support shall be included in the bid price for the respective item of work.

C-12

GN-6 TECHNICAL SERVICE REPRESENTATIVES (Information).

There are several items which require the work to be accomplished under the supervision of a specific technical service representative, which will be provided by the Contractor. However, utilization of the specified representative is not mandatory. The Contractor may elect to procure the services of another individual or firm that has the necessary technical qualifications, experience or expertise. The name of the individual or firm and the qualifications, expertise or experience relative to the work to be accomplished shall be submitted to the Contracting Officer Representative for approval prior to starting the work. The Contractor remains solely responsible for the satisfactory completion of all work and the reliable operation of all systems specified herein. The cost of these representatives will be included in the bid price for the respective item(s) of work.

A daily report will be prepared by each technical service representative and submitted directly to the Contracting Officer Representative within 24 hours.

The report will be the responsibility of the technical service representative, and will describe conditions noted with recommendations for corrective action, all work performed that day, parts used and any additions or modifications made to the existing equipment. If the Contractor requires any reports in addition to these, the Contracting Officer Representative will be furnished a copy of the reports.

The representatives listed below have the necessary technical qualifications, experience and expertise and are recommended for any applicable items in which they are specified:

1. PROPULSION SYSTEMS INC.

Propulsion Systems, Inc.

609 NW 45TH Street Seattle, WA. 98107

(206) 789-0944

2. ROLLS – ROYCE (Previouly Bird-Johnson - Bow Thruster System)

Rolls-Royce Naval Marine Inc. (or any regional offices) 110 Norfolk Street Walpole, MA 02081

(508) 668-9610

3. HYDRAULIC TECHNICIAN

Local Hydraulic Contractor See Section F, paragraph F-8.

4. HERBERT HILLER (or other Fire Fighting System Company) Local or regional office

5. ALFA LAVAL INC.

Northwoods Industrial Park

12249A FM 529

C-13

Houston, TX 77041

(832) 594-9338

6. HYDRADYNE LLC

2801 Peters Road Harvey, LA 70058

(504) 227-0250

GN-7 GAS-FREEING AND GAS-FREE CERTIFICATE (Information).

Before beginning any hot work or any other work involving the use of an open flame, or any other means of igniting flammables, clean and gas-free the affected spaces as required by Clause 5(e), OSHA Safety and Health Standards (29 CFR 1915), and these specifications. Spaces requiring the gas-freeing shall be "Safe For Workers - Safe for Fire (Safe for Hot Work)".

Until all hot work or all other work involving the use of an open flame or any other means of igniting flammables is completed, maintain the affected spaces in a "Safe For Workers - Safe For Fire" condition.

Test affected spaces. Testing and certification shall be accomplished by a certified chemist who is approved for this type of work by the National Fire Protection Association.

Furnish and display at the entrance to the affected spaces and at the primary gangway "Gas-free " or "Safe for Workers - Safe for Fire (Safe for Hot Work)" certificate(s). Furnish to the Contracting Officer Representative one additional copy.

The cost of testing, providing gas-free certificate(s), and physically gas -freeing affected spaces shall be included in and proportioned among the bid prices for each item of work requiring cleaning and gas-freeing of a compartment.

C-14

C-15

PART 2 – DRYDOCKING

0001 DD-1 BERTHAGE, DRYDOCKING AND SERVICES.

The contractor’s drydock must be within 2000 nautical miles from Misssissippi River Southwest Pass, see attachment J-20 for nautical miles chart.

The contractor must have drydock facility available on November 15, 2019 (exact date shall be mutually agreed by both parties, the contractor and the government).

The Contractor shall furnish pilot service to safely move the ship from entrance channel sea buoy closest to Contractor's facility to the front of the Contractor's drydock or wetberth. Thereafter, the Contractor shall provide the pilot and tugs services to move/escort the ship into the drydock or wet berth. While the vessel is in his possession during the contract period, the contractor shall provide the pilot and tugs services, including multiple (if applicable) moving/escorting the ship from contractor’s drydock to contractor’s wetberth or vice versa. The contractor shall also provide pilot service when the ship departs from the contractor’s drydock or wetberth to sea buoy. Refer to Section F for details of delivery and return of the vessel. Delivery and return will be coordinated with the Contracting Officer Representative.

Upon receipt of the vessel, the Contractor shall drydock the vessel for such time that will be necessary to complete all underwater work included in these specifications. The time at wet-dock berthing or other prior to starting any work, shall not exceed five (5) calendar days prior to entering the drydock.

Prior to drydocking, the Contractor shall prepare a proposed blocking plan, utilizing the data on ASI Dwg. No. 07-00-01 Docking Plan, and submit the blocking plan to the Contracting Officer Representative for approval. The drydock shall be capable of handling the vessel, meeting the draft requirements listed below without the removal of fuel or water:

The following are the estimated ship’s draft at time of arrival and the drydock requirement:

• The ship will arrive at the contractor drydock at the estimated draft of 22 feet Aft and 18 feet Forward.

• The blocks in the drydock (graving or floating docks) must be minimum of six (6) feet high (Note: Blocks are less than 6 feet high shall not be accepted). With the Wheeler landed, the drydock (floating dock only) must have a minimum freeboard of 1 ft - 0 inch.

• During drydocking and undocking process, there must be a minimum of one

(1) foot clearance between the bottom of keel plate and the top of the blocks. Upon drydocking, all blocks shall be checked and wedged up for firm contact with the hull.

• For safety reason, the drydock (graving or floating) must have a minimum of 10 ft clearance on each side of the ship from the side of the hull to the drydock innermost intrusion. In another words, drydock with an internal width clearance of less than 100 ft shall not be acceptable.

• Drydock length must be longer than the overall length of the ship, which is 408 ft- 3 inch, so that there is no part of the ship, either bow or stern, extends pass the drydock and overhangs the water.

C-21

Important Note: Due to the scope of work in many line items in the hopper that require foreseeable extensive usage of crane services, it is a requirement that the contractor’s drydock must have two (2) working cranes during the entire contract.

During the drydocking and undocking procedures while the ship is in the contractor possession, the contractor shall provide the services of a pilot, tugboats and all line handlers (aboard and ashore) and all required lines.

Note: During dock trials, the contractor shall provide the service of one (1) tugboat with a minimum of 4000 HP and extra mooring lines (see sections TR-1 and TR-2 for additional information).

DRYDOCK SUBMITTALS -- Unless specified otherwise, at least forty eight (48) hours prior to docking/undocking the vessel, submit to the Contracting Officer Representative the following:

Drydock certification submittal. Prior to award of the Contract, submit to the Contracting Officer certification for the drydock or tentative drydocks to be used to lift the vessel. Ensure that the drydock is certified for docking the vessel of the dimensions and weight given by one of the following only:

(1) US Navy, Naval Sea Systems Command

(2) American Bureau of Shipping (ABS)

(3) An independent registered Professional Engineer, who shall cover the inspection requirements of item (1) or (2) above.

The Inspection Certificate shall be within three (3) years if the age of the dock is less than ten (10) years old and within two (2) years if the age of the dock is over ten (10) years old.

Note: Floating drydocks must be one integral unit. The Government will not allow the coupling of two rated docks to meet the load requirements of the vessel. Also, the contractor shall not use the drydock to perform other work(s) on other contracts except for the work specified (or related) in this contract while the ship is in the drydock.

Certification inclusions. Regardless of the type of certification provided, submit to the Contracting Officer Representative the information regarding the docking facility, as applicable:

(1) Drainage and dewatering systems

(2) Mooring systems for floating docks

(3) Fire protection services

(4) Fire alarm locations

(5) Emergency power

(6) Emergency…