A04.0 DRAFT SOW - Beluga Barge N4523A20R1065.pdf

Beluga RCD Barge

COVER SHEET – STATEMENT OF WORK (SOW)

SOLICITATION COPY

Date Prepared:

Version: 1 22 November 2019

ERRATA One:

24 June 2008

Table of Contents

Paragraph / Section Page Number

1.0 General Requirements

1.1 Vessel Characteristics 4

1.2 Scope Overview 4

1.3 Definitions 4/5

1.4 Arrival Conference 5

1.5 Required Documents 5/6

1.6 Progress Meetings 6

1.7 Availability Requirements 6/8

1.8 Care of Vessel 8/9

1.9 Quality Management 9/11

1.10 Corrective Action Request (CAR) 11

1.11 Condition Found/Inspection Discrepancy Report

(CFR/IDR)

11/13

1.12 Interferences 14

1.13 Safety Requirements 14/15

1.14 Hot Work/Welding 15/16

1.15 Threaded Fasteners 16/17

1.16 Preservation 17/19

1.17 Environmental and Hazardous Waste

Management 19/20

1.18 Materials 20

1.19 Label Plates 20/21

1.20 Integrated Logistic Support 21

1.21 Gas Free 21

1.22 General Requirements for Testing 21/23

1.23 Hull Access Cuts 23/25

1.24 Government Inspections 25

2.0 References

2.1 Order of Precedence 26

2.2 Discrepancies 26

Consolidated List of References 26/28

3.0 Work Requirements

3.1 Docking and Undocking the Vessel 28/33

3.2 Hull Repairs 33/35

3.3 Tanks/Voids 35/39

3.4 Main Deck Repairs 39/40

4.0 Government Furnished Material (GFM) 40

Statement of Work (SOW)

1.0 General Requirements: This document invokes the requirements applicable to the docking and maintenance work to be performed on One each Beluga RCD Barge. Work performed and accomplished shall be in accordance with the highest quality workmanship standards and practices commonly accepted in the commercial marine industry and the technical references listed herein. The Contractor is responsible for understanding and complying with all requirements specified herein.

1.1 Vessel Characteristics:

Beluga RCD Barge Built by: Zidell Dismantling, Inc.

Length: 240 FT Draft: 2.8 FT FWD/

3.3 FT AFT

Width: 60 FT Displacement: 988.25 LT Age: 42 YRS Hull Type: Steel

1.2 Scope Overview: Coordinate with the Contracting Officer, via the Contracting Officer’s Representative (COR) to deliver the vessel to the Contractor’s facility. Dock, wash, and clean the exterior surfaces of the vessel upon docking. Replace rubber fenders. Install new zinc anodes. Accomplish Hull and Freeboard preservation. Accomplish Hull and Freeboard visual inspection. Accomplish Tank/Void preservation. Accomplish Tank/Void visual inspection. Accomplish Tank/Void air test. Accomplish Main Deck preservation. Undock the vessel. Arrange and coordinate the delivery of the vessel back to the Government with the Contracting Officer via the COR.

1.3 Definitions: As used throughout this Specification, the following definitions and terms have meanings as indicated:

1.3.1 Unless otherwise stated, “as shown”, “as indicated”, “as detailed”, or other words of similar import refer to the contractual documents including reference documents and publications.

1.3.2 The words “as directed”, “as approved”, “when authorized” or words of similar import refer to the direction, requirements, permission, approval, or acceptance by the Contracting Officer.

1.3.3 The term “Objective Quality Evidence” (OQE) shall mean current, accurate, and complete objective documentation and information submitted together as a complete data package sufficient that a qualified and disinterested third party could analyze and evaluate whether technical requirements were achieved.

1.3.4 Where “in accordance with Regulatory Body requirements” is stated, the industrial efforts shall be in accordance with the appropriate commercial regulatory body requirements unless otherwise authorized by the Government.

1.3.5 The term “marine” or “marine quality” means an item constructed of materials unaffected by moisture, sea spray, extremes in temperature or other hazards of the marine environment, and designed and constructed to perform its intended functions under marine operating conditions.

1.3.6 The term “herein” means the applicable section(s) of this Specification.

1.3.7 The term “NAVSEA” means the Naval Sea Systems Command, one of five system commands, responsible for engineering, building, supporting, and maintaining the Navy’s fleet of vessels.

1.4 Arrival Conference: The Government will arrange an arrival conference with the Contractor after contract award.

1.5 Required Documents: Administrative requirements of this SOW shall commence at contract award and be updated throughout the contract period.

1.5.1 Prepare and keep current schedules necessary for the purpose of establishing an orderly and systematic accomplishment of production work and material ordering. (CDRL A001)

1.5.2 Maintain a list of all subcontractors with extent of work to be accomplished by each subcontractor.

1.5.3 Maintain a list of manufacturer’s Technical Representatives to be provided per the particular specification requirement.

1.5.4 Maintain a Welder Qualification List, with name, type of qualification(s) and date of last qualification test for each qualification and a list of qualified silver brazers.

1.5.5 Maintain manufacturer’s Data Sheets for all materials to be used by the Contractor to accomplish the requirements of this contract. (CDRL A002)

1.5.6 Maintain Safety Data Sheets (SDS) for all materials to be used by the Contractor to accomplish the requirements of this contract. (CDRL A003)

1.5.7 Maintain a list of key Contractor personnel with names, positions, certifications, telephone numbers, e-mail addresses, and emergency contact information.

1.5.8 Maintain a copy of the Contractor’s Inspection and Quality Control System with copies of all related forms, reports, and other supporting documentation.

1.5.9 Maintain a copy of the Contractor’s Environmental Protection and Hazardous Waste Management Plan, including Risk Management/Mitigation plans specific to this contract.

1.5.10 Maintain copies of required federal, state and local environmental notifications and permits for performance of the work (or a schedule of when they will be obtained).

1.6 Progress Meetings: Weekly progress meetings shall be held at the Contractor’s facility near the vessel. The day and time of the meeting shall be set by the COR upon consultation with the Contractor. A review of percentage completion for each work item shall be conducted including the Contractor’s assessment of schedule adherence. Production schedule, corrective action reports, material lead times and other issues shall be discussed.

1.7 Availability Requirements:

1.7.1 Arrange for and transport the vessel from the Government facility at Puget Sound Naval Shipyard (PSNS) in Bremerton, WA to the Contractor’s repair facility. Upon completion of all work coordinate delivery of the vessel to the Government facility at PSNS in Bremerton, WA. Provide all materials, labor, and insurance bonds necessary for the safe transport of the vessel to and from the Contractor’s facility and for the period that the vessel is located at the Contractor’s repair facility.

1.7.1.1 Vessel pickup and delivery shall be scheduled with the COR 5 working days prior to Vessel pickup and delivery.

1.7.1.2 Vessel transport outside the Puget Sound region, existing vessel tow gear shall be used.

1.7.1.2.1 Record current arrangement and match mark each

component.

1.7.1.2.2 Removed vessel components shall be reinstalled in

the same order and configuration as identified in 1.7.1.2.1.

1.7.2 Provide heated/air conditioned office space measuring a minimum of 160 square feet and located within 1/4 mile of the vessel from 2 days prior to project start to 2 days after project completion for use by the COR.

1.7.2.1 The office space shall be equivalent to Satellite model

820MO, 8 feet X 20 feet interior size, with lockable doors and platform with stairs.

1.7.2.2 The office space shall be lockable, secure, and safe for personnel and equipment.

1.7.2.3 Provide Quantity (2 EA) keys for all doors and Quantity (2

EA) master keys to fit all locks to the COR.

1.7.2.4 Provide Quantity (One EA) work station with the following at each workstation:

1.7.2.4.1 Quantity (One EA) duplex 110 volt receptacle.

1.7.2.4.2 Quantity (One EA) desk, 30 inches wide x 48 inches

in length, with chair. Chair shall be adjustable in height, with swivel and adjustable arm rests.

1.7.2.4.3 Quantity (One EA) CAT-5 cable connection or

WIFI at 35 MBPS minimum download speed for a COR supplied desktop/laptop computer. This connection shall be separate from Contractor’s computer servers/networks.

1.7.2.4.4 Quantity (One EA) trash can.

1.7.2.5 Provide Quantity (One EA) parking space adjacent to the office space of 1.7.2 for the entire contract period.

1.7.2.5.1 Designate parking space with a sign stating "PSNS

PARKING ONLY".

1.7.3 Document the result of each inspection requirement throughout this

SOW.

1.7.4 Do not operate or utilize existing, newly installed, or repaired shipboard equipment for or in the performance of the Contractor’s work effort.

Government representatives will accomplish such operation when required for test and checkout purposes.

1.7.5 Tanks and voids opened shall be clean, dry, and pass Government inspection prior to being closed.

1.8 Care of Vessel: The Contractor shall be responsible for the care of vessel equipment, materials, and components related to the work being performed.

1.8.1 Vessel shall be maintained in a broom clean condition on a daily basis.

1.8.1.1 Remove and dispose of industrial debris and extraneous materials from each vessel on a daily basis.

1.8.2 Temporary protective measures shall be taken to avoid wear and damage to the Vessel and all associated components. Water shall not be allowed to accumulate in the hull or structure during work performance.

1.8.2.1 Open areas in structure shall be covered to prevent water entry.

1.8.3 Machinery and equipment shall be protected against weather hazards.

1.8.4 Install and maintain blanks/plugs, nuts and bolts, painted blaze orange for use as FME (foreign material exclusion) immediately upon openings in equipment, valves, and piping systems not subject to pressure to prevent entry of foreign material and protect flanges and threaded areas. Existing system fasteners used for blanking that will be used for installation are excluded from the requirement for blaze orange color. FME may be used for systems normally under pressure but are tagged-out for maintenance. The use of cloth, polyvinyl sheet, paper, tape, and rubber sheeting as FME is prohibited. All FME material must be applied to avoid damage to surfaces/components being protected.

1.8.5 Wood products, including DC (damage control) plugs are permitted for use as FME external to the vessel for hull penetrations, and non-pressurized systems to include gravity drain piping.

1.8.5.1 DC plugs, wood, or wood products are prohibited for use in tanks/voids, and as blanks on pressurized systems.

1.8.6 Establish an FME log, record, and identify the location of each protective covering installed and removed, including each corresponding and specific measurement(s), location(s), and/or area(s) in relationship to structural members or from suitable hull reference points.

1.8.7 Remove each temporary FME plug, blank, and protective covering, record removal date in FME log, and restore each system to its original configuration upon final completion of testing, blasting, and preservation operations.

1.9 Quality Management: Workmanship provided by Contractor employees shall be consistent with the highest standards of commercial marine practices and regulatory bodies. The Government reserves the right to accept or reject material and workmanship nonconformance. Noncompliance with Contractor’s quality control processes will influence past performance rating provided on contract evaluation. Sharp edges shall be ground smooth to avoid injury to personnel.

Equipment, machinery and associated support systems shall not leak oil, water or other type of fluids.

1.9.1 At the time of delivery, work performed shall meet the performance requirements specified. In the event that deficiencies are discovered during the Guarantee period, an opportunity will be afforded the Contractor to witness, inspect and comment on such deficiencies. Materials and articles used for work performed shall conform to the requirements of the Regulatory Bodies listed herein, unless specified to be otherwise.

1.9.2 The decision that an area is inaccessable shall be determined by inspection and agreed to by the COR prior to proceeding with the requirements of this SOW.

1.9.3 Accomplish (I), (V) and (Q) tests/inspections that do not have associated (G)-points, with qualified and/or currently certified personnel where required by the technical documents (e.g., NBPI, NACE, nondestructive testing, etc.).

1.9.3.1 (I) inspections require verification and documentation by a separate individual, other than the person who has accomplished the work, who is qualified as an inspector.

1.9.3.2 (V) inspections require verification and documentation by the qualified tradesperson, trade supervisor, or inspector.

1.9.3.3 (Q) inspections require verification and documentation by a qualified Technical Representative and in accordance with associated PCP requirements.

1.9.3.4 The authority to accomplish, document, accept and reject (I) and (V) inspections may be delegated to qualified subcontractor personnel, without regards to geographical location, subject to COR approval.

1.9.4 Accomplish (G)-Point (Government Notification) as follows:

1.9.4.1 (G) is a symbol inserted in a Work Item to establish a point in the sequence of accomplishment of work at which time the COR shall be notified by the prime contractor in all cases to permit observation of a specific test or inspection (I)(V) by the Government. When the symbol (G) precedes tests or inspections in a Work Item which are applicable to more than one action, the symbol (G) shall identify the action required, e.g., (G) "SURFACE PROFILE".

When more than one unit is involved, the (G) notification requirement applies to each unit. Pre-inspection by the contractor prior to a (G)–Point is neither required nor desired.

1.9.4.2 Notify the COR during normal day shift working hours, at least 48 hours prior to commencing the specific requirements in the paragraph annotated with the symbol (G). Notify the COR to cancel a scheduled test or inspection as soon as known, but no later than 24 hours prior to the scheduled event.

1.9.4.3 Notify the COR not later than 48 hours before the end of the last preceding day shift when tests or inspections following a (G) Point are scheduled after normal day shift working hours, on a weekend, or on a federal holiday.

1.9.4.4 For (G)-Points scheduled after normal day shift working hours, on a weekend, or a Federal holiday, notify the COR to cancel a scheduled test or inspection as soon as known, but no later than 24 hours prior to the scheduled event.

1.9.4.5 Proceed with the test or inspection if the COR is not present, provided the required advance notice has been furnished to the COR and the contractor has completed and documented the preceding tests and inspections.

1.9.4.6 A partial test or inspection requiring (G) notification may be accomplished in the event that all work cannot be completed and work progress would be delayed in waiting for total completion of work. Comply with the requirements of 1.9.4.2 through 1.9.4.5 when the incomplete work is completed and ready for the remainder of the test or inspection. Note partial inspections on the test or inspection form.

1.9.4.7 A partial (G)-point may be accomplished for a fraction of the work specification components. When elected, the contractor is responsible to account for the inspection status of each component. A final (G)-point is required for the last remaining component(s).

1.10 Corrective Action Request (CAR): The Contractor is solely responsible for implementation of the Inspection and Quality Control System of 1.5.8.

Government observer(s) will monitor production work performed at any time where work is ongoing. If, during the performance of work, the Government observer(s) witness work that: fails to meet specifications within this SOW, would lead to an unsatisfactory end product, damages Government Property, is a Safety Violation; the observer will alert the COR. Conditions that fail to meet specifications within this SOW may result in the Contractor being issued a CAR.

Contractor shall respond in writing within 2 work days of CAR receipt to the COR concerning the corrective action taken to remedy the issue and prevent future occurrences.

1.11 Condition Found / Inspection Discrepancy Report (CFR/IDR): Utilize FIGURE A (or Company correspondance containing same information) in transferrable media, to communicate to the Contracting Officer and Contracting Officers Representive concerning all conditions found, discrepancies noted, and other information requiring formal documentation. Provide the Contractor’s recommendation for corrective action and include Contractor’s estimated pricing (man-hours and materials) to correct the condition found. Provide all inspection results including detailed measurements, photographs, sketches, and other means to accurately detail inspection results using FIGURE A, with attachments as necessary. The Government will review and respond to the submitted report.

Additional repairs related to the found condition will be tasked if determined necessary by the Government. In the event difficulty is encountered in meeting requirements or difficulty is anticipated in complying with the contract schedule dates, immediately notify the Contracting Officer via verbal communication with the COR. Government receipt of notifications are not to be construed as a waiver of the requirements, delivery schedule, or waiver of rights or remedies provided by law or under this contract, or any other requirements in the SOW relating to jeopardy of contract schedule dates. Reports and notifications do not authorize the Contractor to perform additional work not covered by the contract or authorized by the Contracting Officer. (CDRL A004)

FIGURE A - CONDITION FOUND/INSPECTION DISCREPANCY REPORT

CFR Number________ Date: ______________

From:________________________________ (Contractor Authorized Representative) To: PSNS & IMF, NWRMC IND MAN, C400, Contracting Officer Via: PSNS & IMF, NWRMC IND MAN, C400, Contracting Officer’s Representative

(COR)

Vessel: Beluga RCD Barge

Section of Contract Affected: _____________________________________________

Description:

Impact:

Recommended Action:

C400 Response:

Signature of C400 Representative Date

Page ___ of ____

1.12 Interferences: Contractor pricing offered shall include removal and re-installation of all interferences associated with performance of the required work.

The fact that interference is not shown on a plan or specifically identified in the specification item is not justification for a contract change. A physical check of each work site prior to bid submittal is strongly encouraged.

1.13 Safety Requirements: Comply with the requirements of 29 CFR 1915, 29 CFR 1910, and 29 CFR 1926, state and local laws, rules, and ordinances during contract performance.

1.13.1 General: Contractor shall be responsible for the compliance of the above requirements by all subcontractor personnel performing work related to this contract. In cases of conflict between the above regulations, the stricter of the requirements shall take precedence.

1.13.2 Accidents and Injuries: Immediately report injuries to Contractor and subcontractor employees to the COR. Investigation shall be completed within 7 work days of each accident/injury. Document a report that includes narratives of the circumstances leading up to and including the injury and any actions (immediate and contemplated) taken to mitigate future reoccurrences of injuries. (CDRL A005)

1.13.3 Scaffolding: Scaffolds and ladders shall meet the requirements of 29 CFR 1910.27 and 29 CFR 1910.28.

1.13.3.1 Install a swinging gate guardrail at each scaffold ladder and through-platform access opening.

1.13.3.2 Install standard railing around the non-access sides and a swinging gate guardrail on the entrance side of through-platform access openings.

1.13.3.3 Install standard toe-boards around all scaffold floor openings, except at the entrance to the swinging gate guardrail, on all exposed sides of through-platform access openings.

1.13.3.4 Develop detailed engineered drawings and specifications for scaffolds when OSHA, ANSI, or manufacturers’ designed guidelines do not exist, such as for “hanging scaffolding”. Drawings and specifications shall be designed by a registered professional engineer and meet the following:

1.13.3.4.1 Maintain on the jobsite a copy of the detailed

engineering drawings and specifications showing the sizes and spacing of members and the calculations developed for the engineered design(s).

1.13.3.4.2 Construct, load, and maintain scaffolding in

accordance with the registered professional engineer’s design.

1.13.3.5 Install a commercially available scaffold tag system on all scaffolds. The tagging system, as a minimum, shall be prominently attached to the scaffold structure, consist of green colored “Okay to Use” tag(s), red colored “Danger” tag(s), and accomplish the following:

1.13.3.5.1 Apply all tags on the scaffold structure as close

as practicable to each ladder access and/or entry point.

1.13.3.5.2 Apply a red tag to indicate to users that the

scaffold is being dismantled, is not yet completely erected, or for some reason is unsafe for use.

1.13.3.5.3 Apply a green tag to indicate to users that the

scaffold is safe for use and is compliant with all OSHA regulations and other applicable requirements.

1.13.3.5.4 Ensure green tags contain the following

information as a minimum: the location of the scaffolding structure; a unique reference number to identify each separate scaffolding structure, the date the scaffolding structure was first erected; the name(s) of the scaffold builder(s); the load rating of the scaffold structure; and the Competent Person’s printed name and signature.

1.14 Hot Work/Welding: Prior to performance of any hot work on the vessel, certify a safe atmosphere exists in and around the work area before starting any work that may produce the heat of ignition, sparks or flame. Accomplish steps to make each area safe for hot work. A copy of the gas free certification shall be posted at the work site for the entire period that personnel entry into and around the work area is required.

1.14.1 All weld materials, weld repairs, and equipment, shall comply with the requirements of American Bureau of Shipping (ABS) Rules for Materials and Welding 2019 Part 2.

1.14.1.1 Weld design shall be in accordance with American

National Standards Institute/ American Welding Society (ANSI/AWS) D1.1, Structural Welding Code, Steel, provided it does not violate the American Bureau of Shipping (ABS) Rules for Materials and Welding 2019 Part 2.

1.14.2 All welders shall be certified in accordance with AWS

requirements.

1.14.3 Provide an ABS Surveyor to inspect and document all weld joint preparation, root pass, back gouge, final cover pass, and Non-destructive testing and Inspections. (CDRL A006)

1.14.4 Each UT shall be accepted by an ABS Surveyor.

1.14.5 Welding shall be sequenced to keep the thermal expansion of structures to a minimum.

1.14.6 Minimum preheat accomplish 100 percent of each weld joint to 70 degrees Fahrenheit prior to welding.

1.14.7 All welds shall be 100 percent visually inspected.

1.14.8 Remove existing preservation / coatings prior to each expected welding, cutting, and hotwork operation.

1.14.8.1 Preservation / coatings shall be removed 4 inches in each direction and each opposite side.

1.15 Threaded Fasteners: Except as otherwise specified herein, or on the drawings listed, threaded fasteners shall be in accordance with applicable ASTM standards. Coarse thread series shall be used unless the component’s design indicates a necessity to use fine thread series. Hole diameters for mounting bolts shall not exceed the diameters produced using standard size drill bits. Black oxide coated brass and cadmium plated fasteners are prohibited. Where drawings specify the use of brass fasteners on a fuel or fuel oil tank, CRES 316 fasteners shall be substituted in lieu of brass. Consult the requirements of MIL-

STD-777 and Naval Ships’ Technical Manual (NSTM) Chapter 075 for guidance in instances where there is a question as to the material to be utilized.

1.15.1 Threads on externally threaded fasteners, after being installed and tightened, shall protrude a minimum of 2 threads to a maximum of 5 threads beyond the face of the nut with the exception of minimum thread protrusion for self-locking (plastic insert) nut installations. For those installations, bolt or stud end minimum thread protrusion shall be flush with the face of the nut. For self-locking nuts, the bolt or stud end shall protrude a maximum of 5 threads beyond the face of the nut after the nut is tightened.

1.15.2 Clean, chase, and tap exposed threaded areas of each fastener and threaded socket.

1.15.3 Tighten threaded fasteners in the sequence, patterns, and the torque values, when not otherwise specified, using the requirements of Section 4, paragraph 075-4.1 through 075-4.6.2 of NSTM Chapter 075 for guidance.

1.16 Preservation: Accomplish all preservation installation and repairs as follows:

1.16.1 Measure, record, and maintain objective quality evidence (OQE) information on Appendix’s One through 8 throughout the entire performance of preservation operations. OQE information for the process being performed shall be made immediately available for onsite review upon request by the COR.

(CDRL A007)

1.16.1.1 Appendices One through 8 shall be in accordance with Reference QA_Appendix_Forms_Forms_C411_2018_Contractors.pdf

1.16.1.1.1 All spaces that are not applicable shall be

marked N/A.

1.16.1.1.2 Unused sections shall be crossed out and

marked N/A.

1.16.1.1.3 Any errors shall be one lined thru; initialed

and dated by the person making the correction.

1.16.1.1.4 Any markings that are illegible or unclear shall

be considered invalid.

1.16.2 Comply with the coating manufacturer’s Data Sheet requirements for the establishment and maintenance of environmental conditions and for coating thickness applications throughout the entire removal and preservation operation(s).

1.16.3 Apply contrasting colors between the primer, stripe, intermediate, and topcoat using coating products that are from the same manufacturer; that are compatible with each other; that are a different color from both the preservation over which it is being applied and the next coat in the system; and in accordance with the manufacturer’s Data Sheet.

1.16.4 Apply stripe coat to all edges, weld seams, welds of attachments and appendages, cutouts, corners, butts, foot/handholds, including back side of piping, underside of beams and other mounting hardware (non-flat surface) after each previous full coat has dried. The stripe coat shall encompass and extend a minimum of One-inch beyond the intersection of two flat surface planes, each radii edge, and all perpendicular shapes, edges, or angles.

1.16.5 Mask and/or install temporary expandable foreign material exclusion (FME) plugs, blanks, or other hard and durable protective covers, painted blaze orange, in hull openings and surfaces to prevent system contamination or equipment damage from abrasive blasting, surface preparation, and preservation operations. The use of cloth, polyvinyl sheet, paper, tape, rubber sheeting, and wood or wood products as FME prevention devices is prohibited.

1.16.6 Solvent clean surface prior to the start of each blasting, and preservation operation. Accomplish the requirements of Surface Preparation Specification SSPC-SP-1 of Systems and Specifications, SSPC Painting Manual, Volume 2.

1.16.7 Accomplish touch-up preservation for new and disturbed surfaces shall match surrounding coating system(s) in accordance with applicable manufacturer’s Data Sheet.

1.16.8 Feather edges of well adhered paint remaining after cleaning for all surface preparation methods. Visible areas of defective existing paint shall be removed until an area of completely intact and adhering paint is attained around the defective area by feathering (tapering) the edges of tightly adhering existing paint at an approximate 30 degree slope into the newly prepared bare metal surface thus preventing application of new paint over loose or cracked paint.

1.16.9 Paints shall not be thinned.

1.16.10 Hull and freeboard preservation coatings shall be fully cured prior to undocking. All other preservation coatings shall be fully cured prior to final delivery to the Government.

1.16.10.1 Preservation coatings are considered fully cured when they meet the requirements of the applicable manufacturer’s Data Sheet Minimum Cure to Service Time Schedule and are dry throughout their thicknesses.

1.16.11 Conduct Surface Chloride or Surface Conductivity measurements.

1.16.11.1 Surface Chloride; shall not exceed 3 ug/cm2 (30 mg/m2) for immersed or 5 ug/cm2 (50 mg/m2) non-immersed applications. Surface Conductivity; shall not exceed 30 micro-siemens/cm immersed or 70 micro-siemens/cm non-immersed applications.

1.16.11.2 Readings shall be documented on Appendices 4.

1.17 Environmental and Hazardous Waste Management: Comply with all federal, state, and local laws, codes, regulations, acts, ordinances, and rules for Environmental Protection and Hazardous Waste Management / Disposal, including obtaining required licenses, generator identification number, and permits. Designate one employee responsible for Environmental and Hazardous Waste Management. All contract, manifests, invoices, and other documents related to the removal, storage, handling, transportation or disposal of hazardous waste shall bear a generator identification number issued to the Contractor pursuant to applicable law. Take actions to mitigate creation of hazardous waste by recycling and other available methods. All hazardous waste generated by work under this contract is anticipated to be Contractor generated and shall be the responsibility of the Contractor. Estimated hazardous waste associated with work required in these Specifications is listed below:

Product Amount Cleaning Solvents 200 gallons Paint (enamel, latex, epoxy, thinners, oil based, rubber, non-skid, lacquer, varnishes, removers) 200 gallons

Rags (contaminated with a known source) 200 pounds Blast Media and paint chips contaminated with heavy metals and other contaminants 1,112 Tons

Hazardous waste generated during the actual performance of the work may vary in type or amount from the waste listed above. The above is an estimate of the amount of waste anticipated to be generated; not an estimate of the amount of work in generating that waste. (CDRL A008)

1.17.1 The Contractor shall ensure that their cost proposal for the work proposed herein includes reasonable compensation for all anticipated cost of managing and disposing of the wastes listed above, and/or created or generated in the execution of the delivery order issued, in accordance with the requirements of 42 USC 6901-6992 Rev 1996, 49 USC 5103, 10 USC 7311 Rev 1/22/11. The Contractor shall include a 5-way break down of the anticipated costs associated with this effort in their offer.

1.17.2 Consider coatings to contain heavy metals (e.g. lead, chromium, cadmium), hexavalent chromium, crystalline silica, and/or other toxic or hazardous substances until laboratory analysis establishes otherwise. Comply with all procedures and precautions required for employee protection, sampling, removal, and disposal.

1.17.3 Consider materials, debris, and/or residue to contain

toxic/hazardous substances including but not limited to cadmium, chromium, and PCB’s until laboratory analysis establishes otherwise.

1.18 Materials: All Contractor furnished materials (CFM) installed shall be new. Materials shall be as indicated on the listed drawings, publications or as specified in this Specification. The use of asbestos, polychlorinated biphenyl (PCB), magnesium, cadmium, or mercury in any materials is prohibited.

1.19 Label Plates: Label plates installed in locations exposed to the weather shall be CRES and shall be prepared by the “Metal-Photo” process and sealed to exclude moisture between the plate and the mounting surface. Label plates shall be installed to assure maximum visibility. Label plates shall be attached with corrosion-resistant steel (CRES) screws or adhesive, using drawing S2803- 980209 Rev L for guidance. Where adhesive is used, surface preparation shall be in strict accordance with the adhesive manufacturer’s instructions. Test label plates shall be attached on or adjacent to all equipment or components tested without interference to equipment or component operation. The label shall identify the equipment or component, the test load, the dynamic and static load (if applicable), the rated load, the date of testing, and the activity performing the test, using the layout format of drawing S2803-980209 Rev L for guidance.

1.20 Integrated Logistic Support: Maintain legible original copies in approved transferrable media, of the following original equipment manufacturer’s (OEM) information: operating instructions, manuals, drawings, catalog cut sheets, warranty information, and all other supporting documents, for all new equipment, parts, and supplies installed.

1.21 Gas Free: Provide certified Marine Chemist, Certified Industrial Hygienist services, and Shipyard Competent Person services as required by 29 CFR 1915 for Contractor and Government Personnel. (CDRL A009)

1.21.1 Consolidate and maintain the Contractor’s current confined space entry/gas free certification processes into a single and comprehensive document as part of a confined space/gas free certification program.

1.21.2 Maintain a list of Contractor’s National Fire Protection Association (NFPA) Marine Chemist certifying gas-free conditions for this project and a list identifying Contractor employees designated as “Competent Persons” in accordance with 29 CFR 1915.7.

1.21.3 Post, update, and maintain gas free certificates IAW 29 CFR 1915 during the entire contract period of performance.

1.22 General Requirements for Testing: Test all Contractor affected equipment, systems and subsystems for compliance with this SOW and Commercial Marine standards and practices. Demonstrate workmanship, alignment, strength, rigidity, water tightness, functionality, and suitability for the purpose intended.

1.22.1 Develop a Test Plan for each Test required by this SOW, containing paragraph number or listed applicable reference requiring Tests; identification of each component/system; description of each Test; accept/reject criteria; date scheduled; Government notifications; date completed; and each Test result.

(CDRL A010)

1.22.1.1 Fully integrate the Test Plan with the Contractor’s

production schedule.

1.22.1.2 Provide the number of tests for a given system, component, or installation required to demonstrate required satisfactory performance. This section specifies tests to be performed in support of the work performed.

1.22.2 Provide a detailed description of preoperational checks to be conducted, operations to be performed, and the parameters to be satisfied.

Develop data sheets which provide spaces for recording the quantitative values measured during the test, for each test procedure. Specify the minimum and maximum allowable tolerance limits for each measured value. Develop signature sheets for fill-in by the person conducting the test, the Government witness present, and the date of the test. Block diagrams, simplified schematics or diagrams may be used to clarify the procedure or test method. Include a comment sheet to record significant events and observations by either the Government witness or Contractor.

1.22.3 Provide materials, supplies, utilities, equipment, calibrated equipment/ instrumentation, services and personnel to accomplish each test.

Incorporate safety precautions into each test procedure. Prepare all test documentation during the development and implementation of the acceptance test.

1.22.3.1 Whenever Government support is required for the

operation of vessel equipment and/or systems, a minimum of 2 workday’s prior notification of the operational/test support requirement shall be provided to the

COR.

1.22.3.2 Tests and equipment/systems operation requiring

Government operational support shall be scheduled for accomplishment during normal day shift working hours, as much as practicable.

1.22.3.3 Provide a minimum of 3 workdays prior notification to the

COR for tests and equipment/system operations requiring Government operational support for work being performed on weekends, after normal dayshift working hours, and immediately before and/or after Federal holidays.

1.22.3.4 The COR or his representative shall receive notification a minumum of 5 work days prior to each test/inspection. Equipment shall not be adjusted during acceptance testing. The COR may countersign the acceptance test/inspection report, however the Government’s signature does not constitute approval or concurrence in any aspect of the testing/inspection, other than the presence of the Government at the test.

1.22.3.5 Gage range shall be such that test pressure is in the middle third of each scale.

1.22.4 Perform tests using the applicable test procedure for systems and subsystems. Demonstrate compliance with the Specification requirements by satisfactory completion of the test. Complete all work prior to initial testing of that particular system or subsystem and in a timeframe sufficient to allow for correction of deficiencies prior to dock trials, sea trials, or other applicable milestones established in these specifications. Perform adjustments and testing prior to each scheduled acceptance test.

1.22.4.1 Stop the test if the equipment, system, or subsystem tested fails to satisfy the acceptance criteria of the established test procedure. Identify the cause and correct.

1.22.5 Document the result of each test requirement throughout this SOW.

1.23 Hull Access Cuts: Prior to performing hull access cuts, develop plan and elevation view drawings specifying the location of each access by deck, frame, and distance from the center line or deck edge including measurement and location of adjacent penetrations, bulkheads, framing, welds, and riveted joints within 12-inches of the proposed cuts.

1.23.1 Maintain documentation of each proposed access cut and a list of each proposed bolted/riveted access removal. Documentation is not required where access cuts are authorized per a NAVSEA approved drawing. (CDRL A011)

1.23.1.1 Describe the temporary access closure or enclosure, including size, shape, and location.

1.23.1.2 Identify the location and number of previous cuts visible in each plate.

1.23.1.3 Identify structural reinforcement required to prevent distortion of the vessels structure.

1.23.1.4 Identify the thickness and type of material of plating and structural members to be cut. Identify the source or document/drawing number identifying the material requirements, if possible.

1.23.1.5 Identify by positive methods any structural member, interference, and compartment boundary(s) on the opposite side of the proposed access cut or bolted/riveted access.

1.23.1.6 Identify the weld procedure or identify the Government approved weld procedure number on/with the drawing or sketch, include weld joint design for re-welding access cuts approval.

1.23.1.7 Identify all drawing titles, numbers, and technical

documentation.

1.23.2 Accomplish the following hull access cut requirements:

1.23.2.1 Hull access cuts shall be circular and limited to a

maximum of 15 inches or a maximum oval of 24 inches long by 15 inches wide with a minimum radius of 6 inches with a minimum of 3 inches from the toe of the access cut weld to the toe of any bulkhead, frame or longitudinal weld.

1.23.2.2 Temporary access openings shall be limited to the bottom shell of the barge. A maximum of two temporary access openings may be located in each tank that covers the full width of the barge. A maximum of one temporary access opening may be located in each tank that does not cover the full width of the barge.

1.23.2.3 Plating and structural member cuts shall be neatly and accurately made with edges cleaned and prepared for welding.

1.23.2.4 Hull access cuts shall be at least 12 inches from existing welds or adjoining structure, with the exception of longitudinal stiffeners, the access shall be centered between longitudinal stiffeners with the longer dimension running forward and aft.

1.23.2.5 Accomplish peening of hull access cuts using power-

driven equipment with round, blunt nosed, circular or oblong cross sections.

Light grinding shall be employed to remove visual indications of flaking or laps.

Surface slag, slag inclusions, cracks, gas holes, porosity, rust, scale, excessive roughness, weld bead overlap, reentrant bead contour and other weld defects shall be removed before peeing to prevent entrapment of foreign materials or unfused areas in the weld. Peening of root layers is prohibited. Minimum weld crown must be achieved after grinding.

1.23.2.6 Establish unique identification for each hull access patch prior to removal, and maintain a hull access cut log using 1.23.1 for guidance.

1.23.2.7 New hull insert material shall meet the performance

requirements of MIL-S-22698 and be ABS certified.

1.23.2.8 Hull access inserts shall be installed with a double bevel butt weld. The weld shall be back-gouged and the initial root pass fully removed.

1.23.2.9 At least 25% of each access cut weld shall be subject to ultrasonic testing (UT). UT shall be in accordance with the requirements American Bureau of Shipping (ABS) Guide for Non-Destructive Inspection of Hull Welds Class A acceptance criteria and MIL-STD-1689 Class 2 acceptance criteria.

1.23.2.10 Where conflicts exist between American Bureau of

Shipping (ABS) Guide for Non-Destructive Inspection of Hull Welds Class A acceptance criteria and MIL-STD-1689 Class 2 acceptance criteria, the more restrictive rules shall apply.

1.24 Government Inspections: After completion of preservation and prior to staging removal, allow 4 working days unobstructed access to all areas of the vessel for Government inspections.

2.0 REFERENCES: All references shall be of the latest issue and/or revision or as indicated in the Consolidated List of References. It is incumbent on the Contractor to maintain current commercial specifications and be thoroughly familiar with Federal, State and Local laws, regulations and ordinances.

Contractor is prohibited from using Government provided technical information for any purpose other than that contemplated by the specifications. Contractor is prohibited from further use, release, or disclosure of this information.

References provided on CD-ROM, including any information contained thereon, must be destroyed in accordance with the instructions included on the CD-ROM label, at completion of the contract. After award, for those Contractors in receipt of a CD-ROM and not awarded a delivery order, the CD-ROM including any information contained thereon, shall be destroyed in accordance with the instructions included on the CD-ROM label.

2.1 Order of Precedence: Unless otherwise noted within this specification, hierarchy, priority, or order of precedence of requirements shall be as follows:

2.1.1 Specification Definite Item

2.1.2 Specification General Requirement

2.1.3 Military/Navy Drawings

2.1.4 Military/Navy Technical Manuals

2.1.5 Commercial Drawings

2.1.6 Commercial Technical Manuals

2.1.7 Commercial or Industrial Standards

2.1.8 Commercial Practices

2.2 Discrepancies: Drawing, technical reference, or other discrepancies associated with this specification shall be reported using the Request for Specification Clarification form, during proposal, or the “Condition Found / Inspection Discrepancy Report” form (FIGURE A) during delivery order period of performance.

CONSOLIDATED LIST OF REFERENCES

The following publication and drawing requirements are applicable to this SOW:

Publication Number Title

1) 29 CFR 1910 Occupational Safety and Health Standards

2) 10 USC 7311 Repair or Maintenance of Naval Vessels:

Handling of Hazardous Waste

3) 29 CFR 1915 Occupational Safety and Health for Shipyard Employment

4) 29 CFR 1926 Safety and Health Regulations for Construction

5) 42 USC 6901 to 6992 Resource Conservation and Recovery Act of

Publication Number Title

6) 49 USC 5103 Hazardous Materials

Transportation Authorization Act of

7) ABS Rules for Materials and Welding 2019 - Part 2

8) ABS Shipbuilding and Repair Quality Standard for Hull Structures During Construction

9) ABS Rules For Survey After Construction 2019 - Part 7

10) ABS Guide for Non- Destructive Inspection of Hull Welds

11) ANSI/AWS D1.1 Structural Welding Code, Steel

12) ASTM F718 Standards for Shipbuilders and Marine Paints and Coating Product/Procedure Data Sheet

13) MIL-STD-1689A Fabrication, Welding, and Inspection of Ships Structure

14) MIL-STD-22698 Steel Plate, Shapes and Bars, Weldable Ordinary Strength and Higher Strength

15) MIL-STD-777 Schedule of Piping, Valves, Fittings and Associated Piping Components for Naval Surface Ships

Publication Number Title

16) NSTM Chapter 074 Volume One Welding and Allied

Processes

17) NSTM Chapter 075 Threaded Fasteners

18) NSTM Chapter 997 Docking Instructions and Routine Work in Dry Dock

19) SSPC Painting Manual, Volume 1 Good Painting Practice

20) SSPC Painting Manual, Volume 2 Systems and

Specifications

21) QA_Appendix_Forms_Forms_C411_2018_Contractors.pdf QA Appendices

Drawing Number Title

1) SK10667 Deck Arrangement

2) S2803-980209 Rev L Bureau of Ships, Label Plates

3) S2804-921819 Rev C Distinguishing Figures

4) 100-6773217 Barge Modification & New Fabrication

5) 100-6773218 Structural Bulkheads

6) 100-7281566 REV D Paint Schedule & Zinc Anodes

7) 111-6773219 Topside Modifications

8) 145-6773215 Compartmentation & Arrangement

9) 600-6773220 Beluga Handling & Towing

10) 803-921865 Rev T Cathodic Protection Hull Zinc Anodes

11) 845-7281546 Beluga Barge Docking

3.0 WORK REQUIREMENTS:

3.1 DOCKING AND UNDOCKING THE VESSEL: Accomplish the

following to safely dock and undock the vessel.

3.1.1 Personnel and equipment: Furnish qualified and experienced personnel, facilities, and the necessary equipment to safely dock and undock the vessel, including:

3.1.1.1 A Dock Master currently qualified and certified by the Contractor and accepted by the Government Docking Observer (GDO).

3.1.1.2 Supporting employees to accomplish the docking and

undocking evolutions.

3.1.1.3 Tugs, pilots, and divers required for the complete transfer, docking, and undocking of each vessel. At the docking conference, the GDO shall review and approve the number and size of the tugs to be used.

3.1.2 Docking Procedure: Develop a docking procedure prior to dry docking, which shall include the following: (CDRL A012)

3.1.2.1 Operating practices.

3.1.2.2 Safety and security plans.

3.1.2.3 Special precautions or actions required by the characteristics of the dock, marine railway, or other docking methods.

3.1.2.4 Pumping/flooding schedule.

3.1.2.5 Specific list, trim and stability requirements.

3.1.3 Blocking Plan: Develop a blocking plan to set and align the docking blocks in accordance with the requirements of NSTM Chapter 997, using drawing 845-7281546 for guidance.

3.1.3.1 Develop a docking plan in the form of a scaled drawing including: block size, block spacing, and location of vessel with respect to the blocks at landing. Position blocking to ensure that equipment on the surface of or protruding from the hull shall not be damaged.

3.1.3.2 Determine the docking clearances utilizing references for guidance and the minimum clearance between the side of the vessel (including fixed projections) and permanent dock structure (such as catwalks, crane rails, etc.). Minimum clearance shall be 12 inches for bringing the vessel into or out of dock and performing any work inside the dock. Ensure hull openings are not obstructed. Ensure a 40 inch minimum clearance between the keel and dock floor for vessels with more than 12 inches of dead rise and a 60 inch minimum clearance between the keel and dock floor for vessels with less than 12 inches of dead rise.

3.1.3.3 The blocking plan shall be accompanied by a written request for approval to the GDO a minimum of 5 working days prior to the scheduled docking date. The use of haul, fixed, or fitted blocks shall be clearly stated.

3.1.3.4 The use of universal docking blocks is prohibited.

3.1.3.5 Maintain supporting data substantiating that:

3.1.3.5.1 The block loading pressures are limited to a

maximum of 4 long tons per square foot.

3.1.3.5.2 The number, distance from centerline, and square

footage of the side blocks per side is sufficient to resist overturning moments.

3.1.3.5.3 100 percent of blocks shall land on longitudinal strength members or main transverse bulkheads.

3.1.3.6 Blocking shall be constructed of hardwood or composite hardwood/concrete and soft caps, with at least 2 inches of soft cap thickness.

3.1.3.6.1 The term “hardwood”, for the purposes of this

contract, includes White Oak, California Laurel, Oregon Myrtle, Iron Wood, Blue Gum, American Rock Elm, or preserved Red Oak. The normal lifespan for hardwood blocking is approximately 10 years.

3.1.3.6.2 Woods acceptable for use as soft caps are Douglas

Fir, Tamarack, Long Leaf Pine, or Hemlock.

3.1.3.6.3 Composite blocking showing evidence of spalling

and cracks or chipped and damaged concrete is not acceptable.

3.1.3.7 Blocking showing evidence of excessive crushing, warping, cracking, checking, rotting, or damage from dogging, loss of contact at edges caused by cracking or unequal shrinkage or deterioration to an extent no longer being capable of supporting a prescribed load over full bearing areas is not acceptable and shall be replaced.

3.1.4 Crib and Brace Blocking: Ensure that crib and brace blocking are in accordance with the requirements of NSTM Chapter 997, using the drawing applicable to the docking facility.

3.1.4.1 The aspect ratio for un-cribbed keel blocks…