A04.01 - DRAFT - SOW 726 LET KIT 1.pdf

SSN-21 Logistic Escape Trunk (L.E.T.) Kit 1

Solicitation Number: N4523A-20-R-1057

COVER SHEET – STATEMENT OF WORK (SOW)

SOLICITATION COPY

Date Prepared

January 15, 2020

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1

Table of Contents

Paragraph/Section Page Number

1.0 General Requirements

1.1 Equipment Characteristics

1.2 Scope Overview

1.3 Definitions

1.4 Arrival Conference

1.5 Required Documents

1.6 Progress Meetings

1.7 Availability Requirements

1.8 Care of Equipment

1.9 Workmanship

1.10 Corrective Action Request (CAR)

1.11 Condition Found/Inspection Discrepancy Report (CFR/IDR)

1.12 Interferences

1.13 Safety Requirements

1.14 Hot Work/Welding

1.15 Threaded Fasteners

1.16 Preservation

1.17 Environmental and Hazardous Waste Management

1.18 Materials

1.19 Weight Control....................................................................................................... N/A

1.20 Label Plates

1.21 Integrated Logistic Support

1.22 Gas Free ................................................................................................................. N/A

1.23 General Requirements for Testing

1.24 Compartment Arrival/Closeout Inspections .......................................................... N/A

1.25 Man-hour and Material Reservation Tasking ........................................................ N/A

1.26 Request for Contract Change (RCC) Rates ........................................................... N/A

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1

2.0 References

2.1 Order of Precedence

2.2 Discrepancies

2.3 Consolidated List of References

3.0 Work Requirements

3.1 Docking and Undocking the Vessel ....................................................................... N/A

3.2 Hull Repairs ........................................................................................................... N/A

3.3 Structural Repairs

3.4 Tanks/Voids ........................................................................................................... N/A

3.5 Main Deck Repairs ................................................................................................ N/A

3.6 Superstructure ........................................................................................................ N/A

3.7 Main Propulsion Repairs........................................................................................ N/A

3.8 Steering System Repairs ........................................................................................ N/A

3.9 Machinery Systems ................................................................................................ N/A

3.10 Electrical Systems

3.11 Piping Systems ....................................................................................................... N/A

3.12 Weight Handling Systems

3.13 Dock and Sea Trials ............................................................................................... N/A

4.0 Government Furnished Material (GFM)

4.1 Material .................................................................................................................. N/A

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 1

Statement of Work (SOW)

1.0 General Requirements

This document invokes the requirements applicable to the maintenance and repair work to be performed on SSN-21 Logistic Escape Trunk (L.E.T) Kit 1. Work performed and accomplished shall be in accordance with the highest quality workmanship standards, 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 L.E.T. Equipment Characteristics

Dimensions House Cofferdam

Fwd.

Ladder &

Platform

Ext. Vertical

Ladder

Aft Ladder

& Platform

Length (ft-in) 12-1.35 6-6 3-3 10-9.5 6-2

Width (ft-in) 12-1.35 6-6 3-6 1-2 3-6

Height (ft-in) 8-9.06 4-8 2-3 2-3

Apprx. Wt, (lbs) 8,700 4,700 796 1,300 1,000

1.2 Scope Overview

Accomplish various repairs and modifications.

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 importance refer to the contractual documents including reference documents ad publications.

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

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 2

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 System 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

The administrative requirements of this SOW shall commence at contract award and be updated throughout the contract period.

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

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 brazier’s.

1.5.5 (CDRL A002) Maintain manufacturer’s F-718 for all materials to be used by the contractor to accomplish the requirements of this contract.

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

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 3

1.5.7 Maintain a list of key contractor personnel with name, 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 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

Arrange for and transport the equipment from the government facility at Naval

Submarine Base Bangor laydown area in Silverdale, WA and Puget Sound Naval

Shipyard (PSNS) in Bremerton, WA to the contractor’s repair facility. Upon completion of all work, coordinate delivery of the equipment to the government facility at Puget

Sound Naval Shipyard (PSNS) in Bremerton, WA. Provide all materials, labor, and insurance bonds necessary for the safe transport of the equipment to and from the

Contractor’s facility and for the period that the equipment is located at the Contractor’s repair facility.

1.7.1 Equipment pickup and delivery shall be scheduled with the COR 5 working days prior to equipment pickup and delivery.

1.7.2 Provide heated/air conditioned office space located within 1/4 mile of the equipment, from 2 days prior to project start of availability to 2 days after project completion date, for use by the COR. Office space shall meet the following requirements:

1.7.2.1 Quantity (One EA), Office Space (8 FT by 20 FT) minimum, (Model:

Satellite 820MO) or equivalent, for the COR. Office space shall have lockable doors, platform with stairs and be secure and safe for personnel and equipment.

1.7.2.2 Quantity (2 EA), Keys for all doors. Provide keys to COR.

1.7.2.3 Quantity (One EA) Chair; Chair shall be adjustable in height, swivel, and have adjustable arm rests.

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 4

1.7.2.4 Quantity (One EA), CAT-5 cable connection or WI-FI at 35 MBOS minimum download speed, supplied desktop/laptop computer. This connection shall be separate from contractor’s computer servers/network

1.7.2.5 Quantity (One EA), Trash can.

1.7.2.6 Quantity (One EA), Parking space adjacent to the office space of paragraph 1.7.2 for the entire contract period.

1.7.2.7 Quantity (One EA per spot), Designate parking space with a sign stating

“PSNS PARKING ONLY”.

1.7.3 Document the result of each inspection requirement throughout this SOW.

1.8 Care of Equipment

The contractor shall be responsible for the care of equipment, materials, and components related to the work being performed.

1.8.1 Equipment 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 equipment on a daily basis.

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

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

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

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.

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 5

1.9 Workmanship

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. Plating and structural member cuts shall be neatly and accurately made with edges cleaned and prepared for welding. 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. Machinery and equipment shall be protected against weather hazards.

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 be of commercial marine quality, conforming to the requirements of the Regulatory Bodies listed herein, unless specified to be otherwise.

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

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 concerning the corrective action taken to remedy the issue and prevent future occurrences

1.11 Condition Found / Inspection Discrepancy Report (CFR/IDR)

(CDRL A004) Utilize FIGURE A (or company correspondence containing same information) in transferrable media, to communicate to the contracting officer and COR, all conditions found, discrepancies noted, and other information requiring formal documentation. Provide the contractor’s recommendation for corrective action and include contractor’s estimated cost (person-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.

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 6

FIGURE A – CONDITION FOUND/INSPECTION DISCREPANCY REPORT

CFR Number Date

From: (Prime Contractor)

To: PSNS & IMF, NWRMC IND MAN; C400, Contracting Officer Representative (COR)

Vessel/Equipment: SSN-21 Class, L.E.T. Kit 1

Section of Contract Affected:

Description:

Impact:

Recommended Action:

Code 400 Response:

Signature of C400 Representative Date

Page _____ of ____

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 7

1.12 Interferences

The contractors cost estimate 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 occurrence 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: The 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 (CDRL A005) Accidents and Injuries: Immediately report injuries to Contractor and subcontractor employees to the COR. Investigation shall be completed within 7 workdays 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.

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.

1.13.4 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:

1.13.4.1 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)

1.13.4.2 Construct, load, and maintain scaffolding in accordance with the registered professional engineer’s design.

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 8

1.13.5 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:

1.13.5.1 Apply all tags on the scaffold structure as close as practicable to each ladder access and/or entry points.

1.13.5.2 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;

1.13.5.3 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.

1.13.5.4 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 welding equipment and materials shall comply with the applicable requirements of American National Standards Institute/American Welding Society

(ANSI/AWS) requirements. Welding shall be sequenced to keep the thermal expansion of structures to a minimum.

1.14.2 Remove existing preservation/coatings prior to each expected welding, cutting, and hot work operation.

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

1.14.3 Perform visual inspection of new welds, to determine conformance, in accordance with the requirements of American Society for Testing and Materials

(ASTM) International. All new welds shall be 100 percent visually inspected. All defects shall be repaired in accordance with approved procedures. All welders shall be certified in accordance with AWS requirements.

1.14.4 Perform radiographic, ultrasonic, magnetic particle or dye penetrant inspection of new welds, when invoked by the requirements of section 3.0 of this SOW, in accordance with the requirements of American Society for Testing and Materials

(ASTM) International.

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 9

1.14.5 (CDRL A006) 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.

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 (CDRL A007) Measure, record, and maintain objective quality evidence (OQE) information on current year 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.

1.16.1.1 Appendices One through 8 shall be in accordance with Reference

QA_Appendix_Forms_Forms_C411_2018_Contractors.pdf

1.16.1.2 All spaces that are not applicable shall be marked N/A.

1.16.1.3 Unused sections shall be crossed out and marked N/A.

1.16.1.4 Any errors shall have a strikethrough, initialed and dated by the person making the correction.

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 10

1.16.1.5 Any markings that are illegible or unclear shall be considered invalid.

1.16.2 Comply with the coating manufacturer’s F-718 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 F-718.

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.

1.16.5.1 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.

1.16.5.2 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.

1.16.6 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 the manufacturer’s F-718.

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

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 11 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 F-718 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 5 gallons

Paint (enamel, latex, epoxy, thinners, oil based, rubber, non-skid, lacquer, varnishes, removers) 50 gallons

Rags (contaminated with a known source) 10 pounds

Blast Media and paint chips contaminated with heavy metals and other contaminants

36,000 pounds

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

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 12 anticipated to be generated, not an estimate of the amount of work in generating that waste.

1.17.1 (CDRL A008) 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 and 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 insulation, lagging, and mastics to be asbestos-containing material

(ACM) until it can be established by laboratory analysis, or other reliable method(s), that the material does not contain asbestos. Ensure compliance with the requirements of 29

CFR 1915.1001.

1.17.4 Consider materials, debris, and/or residue associated with ventilation systems 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 Weight Control N/A

1.20 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, SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 13 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.

1.21 Integrate Logistic Support

(CDRL A009) Maintain legible original copies in approved transferrable media, of the following original equipment manufacturers (OEM) information: operating instructions, manuals, drawings, catalog cut sheets, warranty information, and all other supporting documents, for all new equipment, parts, and supplies installed.

1.22 Gas Free N/A

1.23 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.

1.23.1 (CDRL A010) Develop and submit 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.

1.23.1.1 Fully integrate the Test Plan with the Contractor’s production schedule. 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.

1.23.2 Provide detailed description of pre-operational 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.

1.23.3 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.

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 14

1.23.3.1 Government and/or Ships Force 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.

1.23.3.2 Tests and equipment/systems operation requiring Government and/or

Ship’s Force operational support shall be scheduled for accomplishment during normal day shift working hours, as much as practicable.

1.23.3.3 Provide a minimum of 3 workdays prior notification to the COR for tests and equipment/system operations requiring Government and/or Ships

Force operational support for work being performed on weekends, after normal dayshift working hours, and immediately before and/or after Federal holidays

1.23.3.4 The COR or his representative shall receive notification a minimum of 2 workdays 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.

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

1.23.4 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.

1.23.4.1 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.

1.23.5 Document the result of test requirement throughout this SOW.

1.24 Compartment Arrival/Closeout Inspections N/A

1.25 Man-hour and Material Reservation Tasking N/A

1.26 Request for Contract Change (RCC) Rates N/A

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 15

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 drawings and publication requirements are applicable to this SOW

Ref Drawing Number Title

2.1 6404859, Rev C 21-CL Logistics Escape Trunk Deck Enclosure

2.2 M-1382 726 & 21-CL LET House Transport Fixture

2.3 M-1385

21-CL LET House Upper & Lower Deck

Safety Rail Mods

2.4 M-1386, Rev A

Seawolf Class Submarine LET Deck LET Deck

Enclosure (House) Electrical Power Plan

2.5 M-1388, Rev A 21-CL LET House Modifications

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 16

2.6 M-1393 21-CL LET House Upper Deck Modification

2.7 M-1406

21-CL LET House & Cofferdam NAVSEA

8010 Mods

2.8 S2803-980209 Rev L Bureau of Ships, Label Plates

2.9 S2804-921819C Distinguishing Figures

2.10 803-921865 Rev R Cathodic Protection Hull Zinc Anodes

Ref 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 Standards 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

6 49 USC 5103

Hazardous Materials Transportation

Authorization Act of 1994

7 ANSI/AWS D1.1 Structural Welding Code, Steel

8 ASTM F718

Standards for Shipbuilders and Marine Paints and Coating Product/Procedure Data Sheet

9 MIL-STD-777

Schedule of Piping, Valves, Fittings and

Associated Piping Components for Naval

Surface Ships

10 NSTM Chapter 074 Volume One Welding and Allied Processes

11 NSTM Chapter 075 Threaded Fasteners

12 NSTM Chapter 997 Docking Instructions and Routine Work in Dry

Dock

13 SSPC Painting Manual, Volume 1 Good Painting Practices

14 SSPC Painting Manual, Volume 2 Systems and Specifications

QA_Appendix_Forms_Forms_C411_

2018_Contractors.pdf QA Appendices

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 17

3.0 WORK REQUIREMENTS

3.1 Docking and Undocking the Vessel N/A

3.2 Hull Repair N/A

3.3 Structural Repairs

3.3.1 FWD: Identify and record existing distinguishing markings, figures in sketch form listing colors, locations, sizes, distinguishing marking(s), and figure(s), using 2.1 through 2.6 for guidance.

3.3.2 AFT: Identify and record existing distinguishing markings, figures in sketch form listing colors, locations, sizes, distinguishing marking(s), and figure(s), using 2.1 through 2.6 for guidance.

3.3.3 FWD: Remove existing and install new PORT FWD vent access panel, using 2.1 for guidance.

3.3.4 AFT: Remove existing and install new PORT FWD vent access panel,

3.3.5 FWD: Remove existing and install new PORT AFT vent access panel,

3.3.6 AFT: Remove existing and install new PORT AFT vent access panel,

3.3.7 FWD: Remove existing and install new FWD door, in accordance with

2.1.

3.3.8 AFT: Remove existing and install new FWD door, in accordance with

3.3.9 FWD: Remove existing and install new AFT door, in accordance with

3.3.10 AFT: Remove existing and install new FWD door, in accordance with

3.3.11 AFT: Remove existing and install new AFT sliding door rain guard and associated fasteners, in accordance with 2.1.

3.3.12 AFT: Remove existing and install new AFT STBD side wall panel, in accordance with 2.1.

3.3.13 FWD: Remove existing and install new FWD sliding door hangers, with

Richards-Wilcox product #3100-P2 or equivalent (hanger assembly with aprons-

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 18 caged roller bearings). Adjust hangers and guides, in accordance with manufacture instructions, and 2.1.

3.3.13.1 Remove existing and install new door trucks, in accordance with

3.3.14 AFT: Remove existing and install new FWD sliding door hangers, with

Richards-Wilcox product #3100-P2 or equivalent (hanger assembly with aprons-caged roller bearings). Adjust hangers and guides, in accordance with

3.3.14.1 Remove existing and install new door trucks, in accordance with

3.3.15 FWD: Remove existing and install new AFT sliding door hangers, with

Richards-Wilcox product #3100-P2 (hanger assemble with aprons-caged roller bearings or equivalent). Adjust hangers and guides, in accordance with

3.3.15.1 Remove existing and install new door trucks, in accordance with

3.3.16 AFT: Remove existing and install new AFT sliding door hangers, with

Richards-Wilcox product #3100-P2 (hanger assemble with aprons-caged roller bearings or equivalent). Adjust hangers and guides, in accordance with

3.3.16.1 Remove existing and install new door trucks, in accordance with

3.3.17 AFT: Remove existing and install new, Quantity (4 EA) handles on upper deck hatch doors, in accordance with 2.1.

3.3.17.1 Template from existing equipment conditions.

3.3.17.2 Chip and grind smooth all surfaces in way of removals.

3.3.17.3 Accomplish the requirements of 2.5, note 6 for new and disturbed surfaces.

3.3.18 FWD: Remove existing and install all new rubber between upper deck hatch doors, in accordance with 2.6.

3.3.19 AFT: Remove existing and install all new rubber between hatch doors, in accordance with 2.6.

3.3.20 FWD: Remove existing, fabricate and install new latch clip, in accordance with 2.6.

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 19

3.3.20.1 Adjust latch clip so that handle pivots to the lock position.

3.3.21 AFT: Remove existing, fabricate and install new latch clip, in accordance with 2.6.

3.3.22.1 Adjust latch clip so that handle pivots to the lock position.

3.3.22 FWD: Remove existing, fabricate and install new davit assembly and base, in accordance with 2.1.

3.3.22.1 Accomplish the requirements of 2.5, note 6, for blasting item(s) in 3.3.22.

3.3.22.2 Accomplish the requirements of 2.5, note 6, for painting item(s) in 3.3.22.

3.3.22.3 Modify detail 5-7A (Capacity) to 50 lbs, in accordance with 2.1.

3.3.23 AFT: Remove existing, fabricate and install new davit assembly and base, in accordance with 2.1.

3.3.23.1 Accomplish the requirements of 2.5, note 6, for blasting item(s) in 3.3.23.

3.3.23.2 Accomplish the requirements of 2.5, note 6, for painting item(s) in 3.3.23.

3.3.23.3 Modify detail 5-7A (Capacity) to 50 lbs, in accordance with 2.1.

3.3.24 FWD: Remove existing handrails, using 2.1 for guidance. Install new outer and inner, upper deck safety rail, in accordance with 2.3.

3.3.25 FWD: Remove existing safety rail, using 2.1 for guidance. Install new lower deck safety rail, in accordance with 2.3.

3.3.26 FWD: Remove existing chains, using 2.1 for guidance. Install new swing gate on upper deck, in accordance with 2.3.

3.3.27 AFT: Remove existing chains, using 2.1 for guidance. Install new swing gate on upper deck, in accordance with 2.3.

3.3.28 FWD: Quantity (One EA), fabricate, fit and install new FWD incline ladder, clean and fit FWD landing for FWD house, in accordance with 2.1.

3.3.28.1 Accomplish the requirements of 2.5, note 6, for blasting item(s) in 3.3.28.

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 20

3.3.28.2 Accomplish the requirements of 2.5, note 6, for painting item(s) in 3.3.28.

3.3.29 AFT: Quantity (One EA), clean, fit and install FWD incline steps and platform for AFT house, in accordance with 2.1.

3.3.29.1 Accomplish the requirements of 2.5, note 6, for blasting item(s) in 3.3.29.

3.3.29.2 Accomplish the requirements of 2.5, note 6, for painting item(s) in 3.3.29.

3.3.30 AFT: Quantity (One EA), clean, fit and install AFT incline steps and platform for AFT house, in accordance with 2.1 and 2.5, note 6 for guidance. New fasteners.

3.3.30.1 Accomplish the requirements of 2.5, note 6, for blasting item(s) in 3.3.30.

3.3.30.2 Accomplish the requirements of 2.5, note 6, for painting item(s) in 3.3.30.

3.3.31 FWD: Quantity (One EA), clean and fit AFT ladder assembly for FWD house, in accordance with 2.1.

3.3.31.1 Accomplish the requirements of 2.5, note 6, for blasting item(s) in 3.3.31.

3.3.31.2 Accomplish the requirements of 2.5, note 6, for painting item(s) in 3.3.31.

3.3.32 FWD: Blast and preserve house, in accordance with 2.5, note 6.

3.3.33 AFT: Blast and preserve house, in accordance with 2.5, note 6.

3.3.34 FWD: Label house

3.3.34.1 Identify center and apply 3-inch high stencil painted label to the starboard and port side exterior surfaces of each L.E.T. house, in accordance with 2.5, note 6.

3.3.34.2 Label handrails as upper outer deck, upper inside deck or inside handrail in the order they are installed per 2.3, note 3.

3.3.35 AFT: Label house

3.3.35.1 Identify center and apply 3-inch high stencil painted label to the starboard and port side exterior surfaces of each L.E.T. house, in accordance with 2.5, note 6.

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 21

3.3.35.2 Label handrails as upper outer deck, upper inside deck or inside handrail in the order they are installed per 2.3, note 3.

3.3.36 FWD: Quantity (4 EA), add stiffener(s) to existing joint to repair bow in house upper deck, using 2.3 for guidance.

3.3.37 AFT: Quantity (4 EA), add stiffener(s) to existing joint to repair bow in house upper deck, using 2.3 for guidance.

3.3.38 FWD: Remove existing rubber (PC 15) and weld/seal upper deck plating, to prevent water leak in house upper deck, in accordance with 2.3.

3.3.39 AFT: Remove existing rubber (PC 15) and weld/seal upper deck plating, to prevent water leak in house upper deck, in accordance with 2.3.

3.3.40 FWD: Fabricate new service line opening FWD Port side, to reduce obstruction of service lines, in accordance with 2.5.

3.3.41 AFT: Fabricate new service line opening FWD Port side, to reduce obstruction of service lines, in accordance with 2.5.

3.3.42 FWD: Fabricate new FWD door guide with minimum (6 EA) rivets, in accordance with 2.5.

3.3.43 AFT: Fabricate new FWD door guide with minimum (6 EA) rivets, in

3.3.44 FWD: Fabricate new AFT door guide with minimum (6 EA) rivets, in

3.3.45 AFT: Fabricate new AFT door guide with minimum (6 EA) rivets, in

3.3.46 FWD: Fabricate new FWD doorstop, remove existing Quantity (2 EA) rivets, and replace with thru bolt, in accordance with 2.5.

3.3.47 AFT: Fabricate new FWD doorstop, remove existing Quantity (2 EA)

3.3.48 FWD: Fabricate new AFT door stop, remove existing Quantity (2 EA)

3.3.49 AFT: Fabricate new AFT door stop, remove existing Quantity (2 EA)

3.3.50 FWD: Remove existing hose rack tabs (PC 78 of 2.1), in accordance with

2.5.

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 22

3.3.51 AFT: Remove existing hose rack tabs (PC 78 of 2.1), in accordance with

2.5.

3.3.52 FWD: Fabricate and install new AFT exterior ladder, in accordance with

3.3.52.1 Accomplish the requirements of 2.5, note 6, for blasting item(s) in 3.3.52.

3.3.53.2 Accomplish the requirements of 2.5, note 6, for painting item(s) in 3.3.52.

3.3.53 FWD: Label ladders, in accordance with 2.5, note 6.

3.3.54 AFT: Label ladders, in accordance with 2.5, note 6.

3.3.55 FWD: Remove existing and install new rubber (PC 213), in accordance with 2.1, note 36.

3.3.56 AFT: Remove existing and install new rubber (PC 213), in accordance with 2.1, note 36.

3.3.57 FWD: Blast and preserve cofferdam, in accordance with 2.5, note 6.

3.3.57.1 Power tool clean inaccessible areas where blasting equipment cannot reach.

3.3.57.2 Color match preservation coating(s) to house.

3.3.58 AFT: Blast and preserve cofferdam, in accordance with 2.5, note 6.

3.3.58.1 Power tool clean inaccessible areas where blasting equipment cannot reach.

3.3.58.2 Color match preservation coating(s) to house.

3.3.59 FWD: Label cofferdam, in accordance with 2.5, note 6.

3.3.60 AFT: Label cofferdam, in accordance with 2.5, note 6.

3.4 Tank/Void Touch-Up Preservation N/A

3.5 Main Deck Repairs N/A

3.6 Superstructure N/A

SSN-21 CL Logistic Escape Trunk (L.E.T.) Kit 1 23

3.7 Main Propulsion Repairs N/A

3.8 Steering Repairs N/A

3.9 Machinery Systems N/A

3.10 Electrical Systems

3.10.1 FWD: Remove existing and install new STBD FWD electrical access panel, using 2.1 for guidance.

3.10.2 AFT: Remove existing and install new STBD FWD electrical access

3.10.3 FWD: Remove existing and install new STBD AFT electrical access

3.10.4 AFT: Remove existing and install new STBD AFT electrical access

3.10.5 FWD: Install electric for L.E.T. house, in accordance with 2.4.

3.10.6 AFT: Install electric for L.E.T. house, in accordance with 2.4.

3.10.7 (CDRL A011) Conduct Insulation resistance measurements of each new power and lighting circuits using Table One, for guidance.

3.10.8 (CDRL A012) Perform electrical continuity test on each electrical receptacle using, S9086-KC-STM-010 Chapter 300 for guidance.

3.10.9 Perform operational electrical test of lights, receptacles, GFI trip and emergency lighting.

3.10.9.1 Notify the COR, 48 hours prior to operational test.

3.10.10 Accomplish the requirements of 1.16.7, for new and disturbed surfaces.

SSN-21 CL Logistic…