N00167-18-T-0002_0003.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

The purpose of this amendment is to: (a) identify questions received from industry and provide the Government's associated responses, (b) incorporate RFQ and SOW revisions as a result of these identified questions and responses, (c) provide photographs of areas of the M241 Barge as requested by industry at the M241 Barge Site Visit, (d) incorporate FAR Clause 52.217-7 inadvertantly omitted from the initial RFQ, and (e) extend the RFQ closing date from 2:00 PM on 31 January 2018 to 11:00 AM on 06 February 2018. All other provisions, specif ications, requirements, and terms/conditions of the RFQ shall remain unchanged.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 27

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

16C. DATE SIGNED

BY 23-Jan-2018

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street, County, State and Zip Code) X N0016718T0002

X 9B. DATED (SEE ITEM 11)

19-Dec-2017

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer X is extended, is not extended.

Offer must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended by one of the following methods:

(a) By completing Items 8 and 15, and returning 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN

REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

23-Jan-2018

CODE

NAVAL SURFACE WARFARE CENTER CARDEROCK

CODE 02211, GRACIE JOHNSON

360-315-0232, GRACIE.JOHNSON@NAVY.MIL

9500 MACARTHUR BLVD

WEST BETHESDA MD 20817-5700

N00167 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

N0016718T0002

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE

The following have been added by full text:

RFQ AMENDMENT 0003

QUESTIONS RECEIVED REGARDING

REQUEST FOR QUOTATION (RFQ) N00167-18-T-0002

ADDRESSED VIA ISSUANCE OF SOLICITATION AMENDMENT 0003

The following questions were received in regards to the requirements identified in the subject RFQ either via email, or during the M241 Barge Site Visit held on 11 January 2018. The Government’s response to each is provided for industry information.

#1) QUESTION: “In Chapter 1.3 requirements, you outline the geographical area for the location of shipyards bidding. [COMPANY NAME – REDACTED] are located just outside of this area, in [LOCATION – REDACTED]. Our shipyard is conveniently located versus the Naval Base Kitsap Bangor with regular ferry service from [LOCATIONS – REDACTED] and a short, congested free drive from there. We would request that the geographical area for shipyard location is expanded to include [LOCATION – REDACTED].”

RESPONSE: Modification of the geographical constraint associated with potential shipyard locations identified in the RFQ is not feasible for the Government. Due to travel and logistic constraints for Government personnel, the identified geographical area for performance of the required services will not be revised.

#2) QUESTION: “SOW Paragraph 2.3.2.1 describes how much power to supply, but not an expected consumption rate. Can you provide a usage of kilowatt-hours expected?”

RESPONSE: SOW Paragraph 2.3.2.1 indicates that electrical power at a minimum of 100 amps shall be provided and the M241 Barge is configured with a 200 amp shore power connection on both port and starboard sides. The Government has revised the referenced SOW paragraph to specify that power shall be metered by the contractor and estimated at a total of 32,256 kilowatt-hours. An additional CLIN has been incorporated in the RFQ under which to quote/propose pricing associated with this estimated quantity; however, if the actual power usage is found to be less than this estimate, the Government will request a reduction in the cost for this CLIN.

#3) QUESTION: “Per SOW Paragraph 9.3.2, removal of fouling shall be conducted utilizing high pressure water and scraping tools as needed. To quantify the scope of work, what percentage of the area should be estimated to require scraping?”

RESPONSE: The Government has revised the referenced SOW paragraph to provide an estimate of 50% of the area; however, if the actual area requiring scraping is found to be less than this estimate, the Government will request a reduction in the cost associated with this tasking.

#4) QUESTION: “SOW Paragraph 10.3.5 states to conduct a hull thickness measurement survey in accordance with ABS guidelines, indicating that the survey shall consist of one sample per hull plate. ABS guidelines specify that the survey shall consist of two samples per hull plate. Which requirement is desired?”

RESPONSE: The Government has revised the SOW Paragraph 10.3.5 to correct the referenced verbiage to identify that the survey shall consist of two samples per hull plate in accordance with ABS guidelines.

#5) QUESTION: “CLIN 0012 and SOW Paragraph 12.3.1 indicate the requirement for up to a quantity of

100 feet2 of hull plating for replacement. Can a variation in the size of plates and associated quantity be proposed as it affects the associated plating cost?”

RESPONSE: Per the RFQ Clause 52.204-22 – Alternative Line Item Proposal, the offeror may propose a pricing structure that varies from the plating quantity identified for the subject CLIN.

#6) QUESTION: “After painting, is the expectation to fleet the barge?”

RESPONSE: The Government has added SOW Paragraph 13.4.2 to note that as the entire under-hull is required to be painted, if the contractor uses a blocking or similar system, the barge will need to be bumped or “fleeted” to ensure 100% paint coverage of under-hull area.

#7) QUESTION: “SOW Paragraph 15.3.5 identifies the requirement to wash the deck with clean water. Is there a specified standard associated with this requirement?”

RESPONSE: The Government has revised the referenced verbiage in the SOW to specify that a standard of SSPC-SP-1 is required.

#8) QUESTION: “Will all loose equipment and rigging be removed by the Government prior to requiring services to be performed?”

RESPONSE: The Government will remove all rigging gear, electronic equipment, and portable electro-mechanical systems (including winches) from the work area prior to performance of the effort, unless otherwise noted in the SOW (including, but not limited to the information provided in Paragraphs 2.3.2.6, 6.3, etc.).

#9) QUESTION: “Will all electrical panels, heaters, built-in cabinetry, and cranes remain onboard the barge during service performance?”

RESPONSE: The Government electrical panels, heaters, built-in fixtures, and cranes shall remain onboard the barge and must be protected from damage that could occur during the performance of required services as identified in SOW, including in Item 6. TVs, rigging gear, winches, and other portable equipment will be removed prior to service.

#10) QUESTION: “Is the contractor responsible for removing all remaining fluids onboard the barge?”

RESPONSE: As stated in SOW Paragraph 16.3.3, the contractor shall be responsible for removal of residual fluids as required to access spaces. The Government will not remove fuel from the M241 Barge prior to service. Fuel will only be removed if absolutely necessary. Preference is for fuel tanks to be inerted if hot work is in the vicinity. Potable water will remain onboard. Government will pump sewage prior to arrival for service. Do not anticipate potable water or sewage tanks will need to be pumped during service.

#11) QUESTION: What is the estimated number of gallons of residual fluid that will need to be pumped off?

RESPONSE: The Government has added to SOW Paragraph 16.3.3 to note that it estimates a maximum of 1,000 gallons of residual salt water will need to be pumped off.

#12) QUESTION: Is it desired to have a wrap-line included in the main deck preservation?

RESPONSE: The Government has added SOW Paragraph 15.4.4 to identify that a wrap-line measuring three inches (3”) up along all inboard and outboard perimeters shall be included in the main deck preservation.

#13) QUESTION: “Provide clarification of the Sea Chest Valve requirements.”

RESPONSE: Item 8 provides definition of the Sea Chest requirements. As noted in SOW Paragraph

8.3.1.2, the contractor shall visually inspect the interior and exterior of the piping from the Sea Chest to Sea Chest Valves. SOW Paragraph 8.3.2 identifies that the replacement of three Sea Chest Valves shall be performed.

#14) QUESTION: “Are there pits currently known to the Government that require repair?”

RESPONSE: There are no known pits at this time. Prior UT results were provided in the RFQ drawing package.

#15) QUESTION: “Will the A/C unit(s) in the vans be removed prior to arrival at the contractor facility?”

RESPONSE: A/C unit removal from vans is not required. Van A/C units are inert. A/C units will remain attached to the vans during van movements.

(End of Text)

SECTION SF 1449 - CONTINUATION SHEET

SOLICITATION/CONTRACT FORM

The required response date/time has changed from 31-Jan-2018 02:00 PM to 06-Feb-

2018 11:00 AM.

SUPPLIES OR SERVICES AND PRICES

CLIN 0012

The CLIN extended description has changed from:

Provision of all items and completion of all requirements associated with the tasks identified in Statement of Work (SOW) Item 12 (Paragraphs 12.1 - 12.5).This CLIN is identified as an optional requirement and the Government reserves the right to exercise the CLIN in whole or in part based upon the inspection conducted via SOW Item 10 (CLIN 0010) and as deemed to be necessary by the Government Representative.

To:

Provision of all items and completion of all requirements associated with the tasks identified in Statement of Work (SOW) Item 12 (Paragraphs 12.1 - 12.5). Note: The offeror shall identify the size(s) and quantity(ies) of plating quoted/proposed to meet the 100 square foot requirement.This CLIN is identified as an optional requirement and the

Government reserves the right to exercise the CLIN in whole or in part based upon the inspection conducted via SOW Item 10 (CLIN 0010) and as deemed to be necessary by the Government Representative.

CLIN 0018 is added as follows:

ITEM NO SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

0018 32,256 Kilowatt

Hour

ELECTRICAL POWER

In accordance with SOW Paragraph 2.3.2.1, power usage shall be metered by the contractor. If actual power usage is found to be lower than the quantity identified under this CLIN, the Government will request a reduction in cost for the item.

FOB: Destination

FFP

NET AMT

DELIVERIES AND PERFORMANCE

The following Delivery Schedule for CLIN 0018 has been added:

DELIVERY DATE QUANTITY SHIP TO ADDRESS DODAAC /

CAGE

POP 16-APR-2018 TO

25-MAY-2018

N/A NAVAL SURFACE WARFARE CENTER

CARDEROCK

PUGET SOUND DETACHMENT

NAVAL BASE KITSAP - BANGOR

7131 SEA LION ROAD

SILVERDALE WA 98315

FOB: Destination

N30492

INSPECTION AND ACCEPTANCE

The following Acceptance/Inspection Schedule was added for CLIN 0018:

INSPECT AT INSPECT BY ACCEPT AT ACCEPT BY

Destination Government Destination Government

The following have been added by full text:

52.217-7 OPTION FOR INCREASED QUANTITY--SEPARATELY PRICED LINE ITEM (MAR 1989)

The Government may require the delivery of the numbered line item, identified in the Schedule as an option item, in the quantity and at the price stated in the Schedule. The Contracting Officer may exercise the option by written notice to the Contractor within 30 days. Delivery of added items shall continue at the same rate that like items are called for under the contract, unless the parties otherwise agree.

(End of clause)

The following have been modified:

STATEMENT OF WORK

M241 BARGE PRESERVATION, INSPECTION, REPAIR, AND MAINTENANCE (PIRM)

SUPPORT SERVICES

STATEMENT OF WORK (SOW)

TABLE OF CONTENTS

Item 1: General Information Item 2: Temporary Services Item 3: Docking Plan Item 4: Tug Services, Line Handling, & Mooring Item 5: Drydock, Reposition, & Undock Item 6: Protection of Equipment Item 7: Hull & Skeg Anode Replacements Item 8: Sea Chest, Piping, & Sea Chest Valves Item 9: Removal of Hull Fouling Item 10: Hull & Skeg Inspection Item 11: Hull & Skeg Pit Repair (Option) Item 12: Hull & Skeg Repair (Option) Item 13: Hull & Skeg Preservation Item 14: Freeboard & Anchor Bolster Preservation Item 15: Main Deck & Moon Pool Cover Preservation Item 16: Tanks, Voids, & Cofferdam Access and Zinc Replacement

REFERENCES

M241 Corrosion Control/Coating Failure Analysis dated 8/20/2007 ABS Nondestructive Inspection of Hull Welds 2011 or equivalent ISO 9712 or equivalent Sherwin-Williams Seaguard 6000 Epoxy Red Data Sheet Sherwin-Williams Seaguard 6000 Epoxy Gray Data Sheet Sherwin-Williams Seaguard Ablative P30RQ10 Red Data Sheet Sherwin-Williams Seaguard Ablative P30BQ12 Black Data Sheet Sherwin Williams Hi Solids Polyurethane Graphite 19231 Data Sheet Sherwin-Williams Corothane I Galva-Pac Zinc B56G11 Data Sheet Sherwin-Williams SWTAC 19231 Graphite Data Sheet

DRAWINGS

M241 Drawing A-4, Docking Plan, Rev 4 M241 Drawing A-2, Arrangements, Rev 8 M241 Drawing S-4, House Structure, Rev 8 M241 Drawing P-8, Engine Cooling, Rev 8 M241 Drawing S-9, Skeg Structure, Rev 3 M241 Drawing S-7, Anchor Handling, Rev 3 M241 Drawing A-1, Outboard Profile Rev 8 M241 Drawing S-14, Moon Pool Covers Rev 2 M241 Drawing C-5, Tank Plan, Rev 0

M241 Drawing S-5, Windows, Doors, Manholes Rev 7

FIGURES

Figure 1: Shipyard Facility Area (acceptable region shaded)

CONTRACT DATA REQUIREMENTS LISTS (CDRLS)

CDRL A001: Project Schedule CDRL A002: Digital Imaging CDRL A003: Dry Dock Plan CDRL A004: Test Inspection Report

SOW TECHNICAL ITEM REQUIREMENTS

ITEM 1 – GENERAL INFORMATION

1.1 SCOPE

1.1.1 Title: General Information

1.1.2 Intent: General information

1.1.3 Location: M241 Barge and Contractor Shipyard

1.2 REFERENCES & DRAWINGS

1.2.1 References: All technical documents and drawings referenced in this specification will be available onboard the M241 and will be made available from the M241 Government Representative upon request.

1.3 REQUIREMENTS

1.3.1 Background: The M241 Barge, a unique waterborne asset designed to test various underwater resources as a Research, Development, Testing and Evaluation (RDT&E) Platform.

1.3.2 Site Visit & Availability Period Schedule: The Government will provide for a Site Visit to allow interested parties/potential offerors to view the M241 Barge prior to submitting a quote/offer to perform the required services identified in this SOW. Site Visit details are provided in the RFQ Instructions to Offerors.

All required services shall be performed during the M241 availability period from 16 April 2018 through 22 May 2018. All requirements of this SOW shall have a final delivery date of 25 May 2018.

1.3.3 General Specifications:

Length, Overall 200 Feet

Length, Between Perpendiculars 195 Feet

Breadth 54 Feet

Draft 7 Feet

Freeboard 7 Feet

Sail Area Dimensions of the House 120 Feet (L) x 45 Feet (W) x 25 Feet (H)

Displacement 2,056 Long Tons

Keel Laid 1989

Hull Material Steel

1.3.4 M241 Government Representative: During the availability period, at any time prior to final delivery and acceptance, the Government Representative shall be granted access to the contractor facility for the purpose of inspecting work and materials, and attending meetings related to this project. The Government Representative may assign a full or part time representative at the contractor facility to oversee and expedite communications and resolve questions and issues between the Government and Contractor in a timely manner.

The Government Representative shall be kept fully advised of the contractor work and timelines. The Government Representative shall provide technical guidance and have the authority to reject workmanship or material upon delivery to the Government whenever found defective or not in accordance with the requirements or specifications. The Government Representative shall receive current copies of all working drawings, reports, and communications to and from the regulatory bodies per the CDRLs.

Whether generated by the Contractor or provided by the Government, photographs, drawings, sketches, or slides of in-progress or final product shall not be released for publication or discussion outside of any contract, subcontract, or purchase order without express and prior approval from the Government Representative per the requirements of the data rights clauses contained within Section I.

M241 Government Representatives will be identified at time of contract award.

1.3.5 Schedule: Using 1.3.2 as a guide, the contractor shall prepare a schedule, CDRL A001, of the overhaul activities prior to the commencement of the shipyard availability period. The schedule shall include all contract line item numbers (CLINs). The schedule shall be maintained in accordance with the terms and conditions of the purchase order and any/all contract modifications issued. Any changes proposed by the Contractor shall be submitted to the M241 Government Representative and the Contracting Officer for approval. The contractor shall hold weekly production meetings in order to update all pertinent parties about status, conditions found, perceived changes, and any other pertinent information. Additional meetings shall be held as needed.

1.3.6 Inspections: The contractor shall inspect the work completed throughout the overhaul period. The M241 Government Representative, or designated personnel, will witness inspections unless otherwise stated in this specification. The Government reserves the right to assign an additional inspector (Government or other contractor) to conduct independent inspections and tests. The Government will provide a paint inspector. The contractor shall give the M241 Government Representative, who will be onsite during the availability period, 24 hours’ advance notice that an inspection will be required, unless stated otherwise in this specification. The inspection team will report their findings to the M241 Government Representative who will either give approval for the contractor to continue work or inform the contractor of deficiencies that require correction prior to continuing work. The M241 Government Representative will give such notice no later than 24 hours after completion of the inspection, unless otherwise stated in this specification. All deficiencies noted by the Government will be re-inspected after being addressed/resolved by the contractor;

the contractor may continue working only after the Government has confirmed that the deficiencies have been corrected. The Contractor shall provide photographic documentation of progress on the M241 Barge Overhaul on a weekly basis, CDRL A002. Photos shall be delivered via CD each Friday before close of business.

1.3.7 Adherence to Regulations: The contractor shall comply with all referenced documents, Coast Guard, American Bureau of Shipping (ABS), Environmental Protection Agency (EPA), and Occupational Safety and Health Administration (OSHA) regulations governing work being conducted on the M241 and disposal and handling of hazardous and non-hazardous waste. The contractor shall also comply with all local, state and federal regulations, requirements and guidelines.

The contractor shall ensure towing services provided comply with safe and acceptable commercial practices;

all Coast Guard requirements; and all local, state and federal regulations, requirements, and guidelines.

Additionally, the contractor shall ensure the tow vessel has adequate maritime insurance for all damages and personnel injuries incurred to their equipment and their crew.

1.3.8 A M241 crew of at least two individuals (Government and/or other Government-identified contractor) will be onboard the M241 during normal work hours, Monday through Friday, during the shipyard period. If the crew’s access to specific areas of the M241 will be restricted, the M241 Government Representative shall be informed 24 hours prior to the access restriction taking effect.

1.3.9 All inspections that require the participation of the M241 Government shall be conducted between 0730 Monday through 1600 Friday, whenever possible. The contractor must schedule tasks to be conducted while in the drydock to maintain the shipyard period completion date by ensuring that proper personnel are available to support the tasks in a timely manner.

1.3.10 The contractor shipyard facility, where work is to be performed, shall be located within the shaded area in Figure 1. Areas outside of the shaded area have been found to be logistically prohibitive and infeasible due to M241 crew commute time and cost. The star is the location of Naval Base Kitsap Bangor, the home base of the M241.

Figure 1: Shipyard Facility Area (acceptable region is shaded)

1.4 NOTES

1.4.1 None

1.5 GOVERNMENT FURNISHED EQUIPMENT, MATERIALS, AND INFORMATION

1.5.1 The Government shall provide a digital copy of all referenced drawings, specification sheets, and the M241 drawing package upon request at the site visit.

ITEM 2 – TEMPORARY SERVICES

2.1 SCOPE

2.1.1 Title: Temporary Services

2.1.2 Intent: To provide necessary temporary support services to the M241 while the M241 is under the contractor’s control.

2.1.3 Location: Contractor shipyard

2.2 REFERENCES & DRAWINGS

2.2.1 None

2.3 REQUIREMENTS

2.3.1 The contractor shall remove and reinstall interferences as necessary to accomplish the work required under this work item.

2.3.2 The contractor shall provide the following services during the entire shipyard period. Install services as soon as practical after the completion of setting the M241 in drydock.

2.3.2.1 Electrical power: The contractor shall provide electrical power at a minimum service of 100 amps at 480 VAC, 60Hz, 3-phase. M241 is configured with a 200 amp shore power connection on both the port and starboard sides. Power shall be metered by the contractor and is estimated at a total of 32,256 kilowatt-hours. An additional CLIN has been incorporated in the RFQ under which to propose pricing associated with this estmated quantity; however, if the actual power usage is found to be less than this estimate, the Government will request a reduction in the cost for this CLIN. The power connection shall be equipped with devices to automatically maintain service during power surges and shall have circuit breakers to de-energize the electrical service if the line is overloaded. The contractor shall protect the shore power cable from damage, hazards and chafing. The M241 Government Representative shall give their approval prior to the connection being made and must be present prior to the circuit being energized for the first time.

2.3.2.2 Gangway: The contractor shall provide and maintain a reliable OSHA approved gangway.

2.3.2.3 Firefighting: All firefighting equipment normally onboard the M241 will be non-accessible while the M241 is in drydock. The contractor shall provide a minimum of two (2) temporary firefighting stations on the weather deck equipped with a 1 ½ inch hose and an approved firefighting nozzle at each station. The hose at each station shall be of sufficient length to reach all locations on the M241 (195 feet). The contractor shall also provide portable firefighting and protective equipment required to fight fires of all types in confined spaces.

Fire watches shall be provided by the contractor during all hot work at the work site and in all adjacent spaces or decks as required. Whenever gas cylinders are required on the M241 they shall be located on the weather deck and secured in an upright position. When not in use all cylinders shall have the valves closed, lines and regulators removed, and a protective cap in place.

2.3.2.4 Facility Requirements: The contractor shall provide designated parking spaces for two full size vehicles in the immediate area, or as close as reasonably allowed due to safety regulations;

approximately 100 square feet of OSHA-compliant office space free of trash and debris with two desk/chair sets, a telephone capable of making landline calls and high speed internet connection at at least one desk, potable water, and restroom facilities for personnel utilizing the office space.

2.3.2.5 Garbage and Trash Disposal: The contractor shall maintain cleanliness of the M241 for the duration of the availability period. This shall include, at a minimum, providing covered containers for the collection of debris and garbage generated on the M241 placed in a location determined by the M241 Government Representative and emptied daily by contractor personnel.

2.3.2.6 Crane Services: The contractor shall provide crane services to remove and reinstall two 40’ container vans, two 5000 lb. anchors, two electrohydraulic winches, and two moon pool covers.

2.3.2.7 Temporary Storage: The contractor shall provide temporary storage for all items and fixtures removed by the crane.

2.4 NOTES

2.4.1 None

2.5 GOVERNMENT FURNISHED EQUIPMENT, MATERIALS, AND INFORMATION

2.5.1 M241 side power plug for shore side power supply or M241 shore power cable.

ITEM 3 – DOCKING PLAN

3.1 SCOPE

3.1.1 Title: Docking Plan

3.1.2 Intent: Develop, document, and submit a docking plan for the M241 Barge.

3.1.3 Location: Contractor’s facility (plan creation, review, implementation)

3.2 REFERENCES & DRAWINGS

3.2.1 M241 Drawing A-4, Docking Plan, Rev 4

3.3 REQUIREMENTS

3.3.1 The contractor shall develop and document a docking plan, CDRL A003, for the M241 from documentation provided in section 3.2.1.

3.3.2 The docking plan shall include a blocking specification and drawings consisting of a minimum of two (2) blocking positions. The blocking specification shall allow sufficient height between the drydock and the hull to allow the hull to be properly blasted, painted and hull plating to be replaced as needed. Access to sea chests and hull penetrations shall not be restricted or obstructed. The blocks shall be arranged such that they land on longitudinal structural members or main transverse structural members.

3.3.3 The docking plan shall include details of the block materials used, the block caps used, the maximum load per square foot on the blocks, and how the blocks shall be cribbed or braced (if required).

3.3.4 The docking plan shall include provisions for the M241 to be moved from one blocking position to another in order to allow the hull under the blocks to be cleaned, repaired and painted as required.

3.3.5 The docking plan and blocking specification shall be submitted to the M241 Government Representative no later than five working days prior to the pre-docking conference for approval. Final copies of the blocking specification and (if necessary) drawings shall be submitted to the M241 Government

Representative in both hard copy and electronic format (.pdf).

3.4 NOTES

3.4.1 The contractor shall provide all drawings in an electronic format compatible with AutoCAD or SolidWorks Software.

3.5 GOVERNMENT FURNISHED EQUIPMENT, MATERIALS, AND INFORMATION

3.5.1 None

ITEM 4 – TUG SERVICES, LINE HANDLING AND MOORING

4.1 SCOPE

4.1.1 Title: Tug Services, Line Handling and Mooring

4.1.2 Intent: Supply Tug services, personnel and equipment needed for all M241 movements and to secure the M241.

4.1.3 Location: Various.

4.2 REFERENCES & DRAWINGS

4.2.1 None

4.3 REQUIREMENTS

4.3.1 The contractor shall provide all necessary tug services to tow the M241 from the Bangor Waterfront Operations (BWO) facility, at Naval Base Kitsap, Bangor, WA to the contractor’s facility and return the M241 to its permanent berth upon completion of the shipyard work.

4.3.2 The contractor shall provide towing in accordance with safe and accepted commercial practices.

The contractor and tow company shall provide proof of industry standard maritime insurance for all damages and personnel injuries incurred by their equipment and their crew.

4.3.3 The contractor shall hold a pre-towing conference prior to towing from and to the permanent berth at BWO. The time and place shall be determined upon award of the contract. The pre-towing conference shall be attended by contractor representatives actually overseeing the towing task, the tug captain, the M241 Government Representative, and representatives from the Naval Surface Warfare Center. The contractor shall provide the following information: the towing schedule, an overview of the towing plan, the tug and pilot arrangements, line handling procedures, a review of all other procedures in place which are not listed, and an outline of all other services supplied. The contractor shall provide a minimum of 24 hour notice to the M241 Government Representative prior to schedule changes to the presented plan.

4.3.4 The M241 crew will man the M241 during the transit from its permanent birth to the contractor’s shipyard and during the return transit.

4.3.5 The contractor shall provide all personnel (including line handlers), equipment, mooring/dock lines, push boats services and tug services required to move or reposition the M241 while the M241 is at the contractor’s facility. This includes but is not limited to moving the M241 from the pier into the drydock, movements while in the drydock and removing the M241 from the drydock.

4.3.6 The contractor shall provide a pier side berth at which the M241 will be moored while at the contractor’s facility, rather than in the drydock. All services called for in ITEM 2 shall be supplied at the pier if the M241 will be at the pier for a period greater than 24 hours.

4.3.7 The contractor shall supply all personnel, line handlers, mooring/dock lines, equipment, materials needed to accomplish the tasks in this section unless otherwise specified, from the arrival of the M241 at the contractor’s facility to the departure of the M241 from the facility.

4.4 NOTES

4.4.1 None

4.5 GOVERNMENT FURNISHED EQUIPMENT, MATERIALS, AND INFORMATION

4.5.1 None

ITEM 5 – DRYDOCK, REPOSITION AND UNDOCK M241

5.1 SCOPE

5.1.1 Title: Drydock, Reposition and Undock

5.1.2 Intent: To position the M241 in the drydock, reposition, and undock the M241.

5.1.3 Location: Contractor shipyard.

5.2 REFERENCES & DRAWINGS

5.2.1 None

5.3 REQUIREMENTS

5.3.1 The contractor shall furnish a shore side drydock, a floating drydock, or a marine rail system. The contractor shall also furnish a dock master, qualified personnel and all necessary tug boats, push boats, lines, equipment and blocking to maneuver and dock the M241 when going into, out of, or repositioning in the drydock in accordance with the Docking Plan developed under Item 3.

5.3.2 The contractor shall provide, set and align the blocks, in accordance with blocking specifications established in the Docking Plan provided for in ITEM 3. The M241 shall be initially set in blocking position one.

5.3.3 The contractor shall hold a pre-docking conference prior to the drydocking of the M241. The time and place shall be determined at a later date. The pre-docking conference shall be attended by the contractor’s dock master and the M241 Government Representative(s). Additional contractor personnel may be requested to attend to supply further information in specific areas. The contractor shall provide the following information: the drydocking schedule, an overview of the docking plan, the tug and pilot arrangements, line handling procedures, weight control procedures, electrical shore power, electrical grounding, a review of all other procedures in place which are not listed, and an outline of all other services supplied. The contractor shall make every effort possible to provide a minimum of 24 hour notice to the M241 Government Representative prior to schedule changes to the presented plan

5.3.4 The M241 Government Representative will witness the Docking, undocking, or repositioning of the M241 on the blocks.

5.3.5 Upon completion of the M241 docking and/or repositioning, the contractor shall inspect the blocking to ensure proper positioning and contact with the hull. The contractor shall report notify the Government Representative of any/all deficiencies identified, correct deficiencies and furnish a written inspection report, CDRL A004, to the M241 Government Representative within three (3) days.

5.3.6 Two (2) static ground connections shall be made to the M241 prior to the vessel coming completely out of the water (one foot or more of water above the keel). The contractor shall make connections using static ground leads which are connected at the other end to the positive ground on the drydock provided for this purpose. The M241 platform and the other at the bow shall have connections. After contractor personnel have cleaned the surfaces of the connectors, the cables, and the point of contact to bare metal, they shall make connections by using bolted lugs or clamps. The contractor personnel shall also ensure there is a positive ground and tighten all clamps and lugs. The M241 Government Representative will approve the connection method and location of the static ground location on the M241 prior to the connection being made. If applicable/necessary, the contractor shall re-inspect static ground connections after M241 movement.

5.3.7 If flooding of the drydock is required to change the blocking lineup, then the contractor shall hold a conference. The conference shall be attended by the contractor’s dock master, the M241 Government Representative, and representatives from the Naval Surface Warfare Center. Additional contractor personnel may be requested to attend to supply further information in specific areas. The contractor shall provide the following information: an agreed upon date and time of undocking or repositioning; review of all sea valves, sea chests and other below the deep (maximum) load line hull penetrations, inspections and testing conducted; review the undocking or repositioning plan, the tug and pilot arrangements, line handling procedures, weight control procedures, shore power disconnects, static ground disconnects, the ship’s force responsibility; all other procedures in place which are not listed; and outline all other services supplied.

5.3.8 The M241 shall be repositioned to block position two to permit cleaning and preservation of the hull under the blocks. Method of repositioning shall be agreed upon by the contractor and the M241 Government Representative.

5.3.9 Prior to repositioning and undocking the M241, the contractor shall submit a Docking Report, CDRL A004, to the M241 Government Representative providing a record of any changes in the M241’s configuration. Such changes shall include but are not limited to any major weight, cathodic protection installation, major hull or shell renewal and repairs, or underwater hull preservation. The contractor shall also list work conducted on the underwater hull and in areas that could affect the watertight integrity of the hull, and the completion and final inspection of the work.

5.3.10 During repositioning and undocking the dry-dock shall cease being flooded or if on a marine rail system the M241 will be stopped after the hull penetration and hull repairs are submerged, but before the M241 lifts off the blocks. Prior to continuing, all work shall be visually inspected for water tight integrity by the contractor in the company of the M241 Government Representative. The M241 may continue to be undocked or repositioned after all parties agree that the work is satisfactory. If repairs or rework is needed, the M241 shall be brought back in dry-dock for repair unless specifically waived by the M241 Government Representative.

5.3.11 The contractor shall ensure that the dock and M241’s deck are free of trash, debris and any other materials that may cause contamination of the harbor prior to undocking the M241.

5.4 NOTES

5.4.1 None

5.5 GOVERNMENT FURNISHED EQUIPMENT, MATERIALS, AND INFORMATION

5.5.1 None

ITEM 6 – PROTECTION OF EQUIPMENT

6.1 SCOPE

6.1.1 Title: Protection of Equipment

6.1.2 Intent: To protect areas and equipment in vicinity of work producing or utilizing abrasives, paint chips, dust, airborne industrial debris, and fluids.

6.1.3 Location: All Areas.

6.2 REFERENCES & DRAWINGS

6.2.1 M241 Drawing A-2 Arrangements, Rev 8

6.2.2 M241 Drawing A-4 Docking Plan, Rev 4

6.2.3 M241 Drawing S-4, House Structure Rev 8

6.3 REQUIREMENTS

6.3.1 The contractor shall protect areas not being painted, equipment inside and outside the hull, and electrical and signal cable from damage due to work called for in this specification and subsequent modifications to this specification.

6.3.2 The contractor shall provide vapor barriers at all access points to spaces where preservation work is not being conducted. This includes but is not limited to: the electronics workshop, the vestibule, the day room, the engine room, the battery room, and the customer office.

6.3.3 Using references 6.2.1 and 6.2.2 as guides; the contractor shall temporarily enclose equipment on the external main deck to prevent the introduction of paint chips, dust, airborne industrial debris, and fluids.

This equipment includes but is not limited to: the starboard side crane, the sliding door track system, the anchor winches and sheaves (2), electrical enclosures (22), and tank vents/open stand pipes/connections (31).

6.3.4 Using reference 6.2.3 as a guide, the contractor shall temporarily enclose both overhead cranes and all frames and bulkheads on all four walls below a line defined by the top of the crane operating rails, to exclude opening necessary for transit to and from the main deck and mechanical shop inside the high bay.

6.3.5 The contractor shall temporarily enclose all fixtures, shelves, and cabinets on all four walls and bulkheads inside the mechanical shop.

6.3.6 Any damage to painted areas shall be repainted using the same paint type, manufacturer, and color as the original paint. If the information on the paint type, manufacture or color is unknown, the paint shall be matched to the M241 Government Representative’s satisfaction.

6.3.7 The contractor shall cover and protect all electrical cables in the area from damage while blasting and painting.

6.3.8 The contractor shall plug or cover all hull penetrations, stuffing tubes, and supply and exhaust vents to prevent fluids, abrasives, paint chips, dust and paint overspray from entering the hull.

6.3.9 The contractor shall protect the M241 from the intrusion of debris, fluids or other foreign materials during removal of sea chest valves, replacement of seawater piping or hull plating. All hatches and doors to the interior of the ship shall be closed or blanketed.

6.4 NOTES

6.4.1 None

6.5 GOVERNMENT FURNISHED EQUIPMENT, MATERIALS, AND INFORMATION

6.5.1 None

ITEM 7 – HULL AND SKEG ANODE REPLACEMENTS

7.1 SCOPE

7.1.1 Title: Hull and Skeg Anode Replacements

7.1.2 Intent: Replace all underwater anodes with new stud mounted anodes.

7.1.3 Location: Underwater hull and skegs, port and starboard sides.

7.2 REFERENCES & DRAWINGS

7.2.1 None

7.3 REQUIREMENTS

7.3.1 The contractor shall remove and discard all existing anodes and associated hardware attached to the underwater hull and skegs prior to surface preparation of the hull.

7.3.2 The contractor shall install a quantity of 40 new, domestically sourced bolt-on type M-23-C, ZHC- 23 zinc anodes and attachment hardware. The new anodes may not be damaged or cracked. The anodes must have a steel strap core conforming to ASTM A36 material standards and must not have more than 0.005% iron, 0.006% lead, or 0.005% copper content. The zinc content must be at least 99.314% with the remainder being comprised of cadmium (0.025-0.07%) and aluminum (0.1-0.5%). All zinc anodes will be placed in the same locations as the existing zinc anodes. The anodes shall be installed after the completion of the entire paint system, unless specifically waived by the M241 Government Representative.

7.3.3 The contractor shall protect anodes from paint following installation.

7.3.4 The contractor shall be responsible for supplying all anodes, associated hardware, and materials required for proper installation. Threads on attachment hardware shall be coated with anti-seize compound.

7.3.5 The contractor shall accomplish a conductivity test. The contractor shall record the results of the test and corrections made. The results, CDRL A004, shall be made available to the M241 Government Representative and the paint inspector upon request. A report of all results shall be submitted to the M241 Government Representative within 48 hours of completion of the test.

7.4 NOTES

7.4.1 None

7.5 GOVERNMENT FURNISHED EQUIPMENT, MATERIALS, AND INFORMATION

7.5.1 None

ITEM 8 – SEA CHEST, PIPING, AND SEA CHEST VALVES

8.1 SCOPE

8.1.1 Title: Sea Chest, Piping, and Sea Chest Valves

8.1.2 Intent: Procure and replace the specified sea chest valves, clean and inspect the piping and sea chest.

8.1.3 Location: Engine Room.

8.2 REFERENCES & DRAWINGS

8.2.1 M241 Drawing P-8, Engine Cooling, Rev 8

8.3 REQUIREMENTS

8.3.1 Sea Chest and Piping System inspection

8.3.1.1 The contractor shall remove fouling and growth on the inner walls of the sea chest and associated piping up to the first isolation valve in each pipe using a non-abrasive method. This shall be conducted prior to contractor inspection per 8.3.1.2.

8.3.1.2 The contractor shall visually inspect interior and exterior of the individual piping running from valves V-10, V-1 (2 places), V-6, V-7, and V-9 to the sea chest. The inspection results shall be provided to the M241 Government Representative prior to sea chest final closeout to allow for verification that no additional work is needed.

8.3.1.3 The contractor shall include the inspection results in the final report, CDRL A004.

8.3.2 Sea Chest Valve Replacement

8.3.2.1 Using reference 8.2.1 as guides; the contractor shall remove and discard valve number V-7.

Procure and install new valve V-7.

8.3.2.2 Using reference 8.2.1 as a guide; the contractor shall remove and discard valve number V-6.

Procure and install new valve V-6.

8.3.2.3 Using reference 8.2.1 as a guide; the contractor shall remove and discard valve number V-9.

Procure and install new valve V-9.

8.3.2.4 The contractor shall provide a signed record of all materials replaced, testing information, and other pertinent data.

8.3.3 Leak Test requirements

8.3.3.1 Following the replacement of the valves, the system shall be raw water tested for leaks.

Testing shall be accomplished by closing the valves and applying a hydrostatic pressure from the outside of the hull, at nominal operating pressure of 10psig. The M241 Government Representative shall be present during the leak test.

8.3.3.2 When the M241 is waterborne, after sea chest valve and sea chest work is accomplished, the associated valves and all mechanical joints shall demonstrate leak free operation with full seawater pressure against each valve. Each valve replaced shall be cycled five (5) times to ensure freedom of operation and watertight integrity. The test shall be conducted by the M241 Government Representative and any corrections or adjustments to the sea chest systems shall be performed by the contractor.

8.4 NOTES

8.4.1 Allowable leakage of any mechanical joints disturbed during work is zero mL/min.

8.4.2 The contractor shall take measures to ensure abrasives do not enter the barge raw water systems.

Foreign Material Exclusion (FME) device shall be installed on sea chest opening when abrasives are used within a 20 foot radius.

8.4.3 All valve and part number designations for this section are taken from Reference 8.2.1

8.5 GOVERNMENT FURNISHED EQUIPMENT, MATERIALS, AND INFORMATION

8.5.1 None

ITEM 9 – REMOVAL OF HULL FOULING

9.1 SCOPE

9.1.1 Title: Removal of hull fouling

9.1.2 Intent: Remove fouling from the Hull Prior to Preliminary Testing.

9.1.3 Location: Underwater Surfaces, from the keel to the antifouling line at the 8 foot draft mark.

9.2 REFERENCES & DRAWINGS

9.2.1 None

9.3 REQUIREMENTS

9.3.1 The contractor shall power wash with 3500 psi clean fresh water.

9.3.2 The contractor shall ensure removal of fouling after entering drydock shall be conducted utilizing high pressure water and scraping tools as needed. Approximately 50% of this removal is estimated to require scraping; however, if the actual area requiring scraping is found to be less than this estimate, the Government will request a reduction in the cost associated with this task. The use of dry abrasive blasting is not authorized.

9.3.3 The contractor shall not washdown any instrumentation, electrical enclosures, antennas, etc.

9.4 NOTES

9.4.1 None

9.5 GOVERNMENT FURNISHED EQUIPMENT, MATERIALS, AND INFORMATION

9.5.1 None

ITEM 10 – HULL AND SKEG INSPECTION

10.1 SCOPE

10.1.1 Title: Hull and Skeg Inspection

10.1.2 Intent: Inspect the Exterior of the Hull and Skegs.

10.1.3 Location: Exterior hull and skegs, keel to existing antifouling line at the 8 foot draft mark.

10.2 REFERENCES & DRAWINGS

10.2.1 M241 Drawing A-4, Docking Plan, Rev 4

10.2.2 M241 Drawing S-9, Skeg Structure, Rev 3

10.2.3 M241 Corrosion Control/Coating Failure Analysis dated 8/20/2007

10.3 REQUIREMENTS

10.3.1 The contractor shall conduct a preliminary visual inspection of the hull upon completion of blocking inspection and hull cleaning to determine the overall condition of the hull using references 10.2.1 and 10.2.2 as guides.

10.3.2 The preliminary survey shall consist of a walk-around inspection of the hull, from the keel to the existing antifouling line. Any noticeable damage, corrosion pitting, waste or irregularities will be noted for further investigation.

10.3.3 The contractor shall fully examine areas of concern noted in the preliminary visual inspection. The contractor shall closely inspect the hull plate boundaries. The contractor shall examine the hull plates for areas of excessive corrosion, deep pitting, excessive material waste, cracks and other irregularities. The skegs, all appendages, and all hull penetrations below the antifouling line shall also be inspected. Areas of concern shall be reported the M241 Government Representative.

10.3.4 The contractor shall visually inspect all welds with detailed inspections of all hull penetrations below the antifouling line. Areas of concern shall be reported to the M241 Government Representative.

10.3.5 The contractor shall supply personnel, from an ABS-approved hull thickness measurement firm, to conduct a hull thickness measurement survey in accordance with ABS guidelines. Using reference 10.2.3 as a guide and for previous results, the survey shall consist of a minimum of one two samples per hull plate and samples shall be evenly distributed over the area from the keel to the antifouling line. The survey shall also include 25 additional samples determined necessary by the M241 Government Representative based on previous known areas of concern. The thickness measurement firm shall prepare CDRL A004 and submit two legible, typewritten copies to the contractor and Government within three days of testing.

10.3.6 The contractor shall provide a final ultrasonic test report, CDRL A004, with recommendations for corrective action to the M241 Government Representative within three days of receiving the ultrasonic test report.

10.4 NOTES

10.4.1 None

10.5 GOVERNMENT FURNISHED EQUIPMENT, MATERIALS, AND INFORMATION

10.5.1 M241 Corrosion Control/Coating Failure Analysis dated 8/20/2007

ITEM 11 – HULL AND SKEG PIT REPAIR (OPTION ITEM)

11.1 SCOPE

11.1.1 Title: Hull Pit Repair; Optional

11.1.2 Intent: Repair pits in hull by building up with weld in areas deemed necessary by the M241 Government Representative.

11.1.3 Location: M241 Hull.

11.2 REFERENCES & DRAWINGS

11.2.1 ABS Nondestructive Inspection of Hull Welds 2011 or equivalent

11.2.2 ISO 9712 or equivalent

11.3 REQUIREMENTS

11.3.1 If deemed necessary by the M241 Government Representative, the contractor shall provide the cost to fill pits in the hull ranging in size up to 0.5 inches in diameter. The cost shall be based on repair of 100 pits in the hull plating. The contractor shall ensure that the edges of the final repair are faired into the surrounding plate by building up the weld with additional passes and grinding flush with the surface of the plate.