Attachment 2 Statement of Work.pdf

NNSY Heavy Lift Transporter Cylinder Repair

1. PERFORMANCE OF WORK STATEMENT (PWS)

1.1 Introduction. The requiring activity is Norfolk Naval Shipyard (NNSY), Portsmouth, Virginia.

NNSY Lifting & Handling Department (L&HD) requires a firm fixed price contract for repair and testing of one

(1) wheel module cylinder belonging to a NNSY 150 Ton Heavy Lift Transporter (HLT).

1.2 Scope. This PWS is pursuant to the open inspect findings in the report provided by Carter

Machinery “652273- Richmond Hydraulic Disassembly” dated 10/2/2024 (hereinafter referred to as the “Carter Report”). This PWS requires the certified cylinder repair contractor to reassemble the cylinder with the original seals and then pressure test. After this testing, the cylinder will be disassembled then reassembled with new seals identified in the Carter Report and pressure tested. Both cylinder seals tests to be tested with a working pressure of 2000 PSI and a high working pressure of 2850 PSI. The pressure tests for the two different seals are to be compared to determine pressure losses and degree of leakage.

2. APPLICABLE DOCUMENTS

2.1 Reference(s)

2.1.1 NNSY 150-Ton Transporter – 120031 Operator Manual

2.1.2 TDS Automation Wheelift Systems Transporter Manual Uniload Module Section 7

2.1.3 Carter Machinery Report 652273- Richmond Hydraulic Disassembly” dated 10/2/2024

3. REQUIREMENTS

3.1 Cylinder to be cleaned, honed, polished as identified in the Carter Report then fully assembled using the original seals that were removed during the open inspect.

3.2 Cylinder to be pressure tested to its working pressure of 2000 PSI. Cycle the cylinders ten (10) cycles while under the working pressure. Cylinder to be pressure tested to its high working pressure of 2400 PSI.

Cycle the cylinders ten (10) cycles while under the high working pressure. Duration of each pressure cycle test to be no less than 2 minutes. Ensure tested to a maximum of 2850 PSI.

3.3 Disassemble cylinder and remove original seals. Note any leaking. Inspect barrel for scratching.

3.4 Reassemble cylinder using seals identified in the Carter Report (Replacement seals are to be adequate for 3000 PSI).

3.5 Cylinder to be pressure tested to its working pressure of 2000 PSI. Cycle the cylinders ten (10) cycles while under the working pressure. Cylinder to be pressure tested to its high working pressure of 2400 PSI.

Cycle the cylinders ten (10) cycles while under the high working pressure. Duration of each pressure cycle test to be no less than 2 minutes. Ensure tested to a maximum of 2850 PSI.

3.6 Pressure test the new seals to ensure a pressure 3000 PSI is sustained without leaking.

3.7 Contractor shall provide a report to include test results as follows:

a. Description of the two tests that compares the results of the two different seal types used.

b. The length of time the working pressure of 2000 PSI was applied, and the high working pressure of 2850 was applied. Note any pressure loss and the degree of pressure loss and any observable oil leaks. (Required for each cylinder testing).

c. Test the cylinder with new seals to 3000 PSI and note any issues. (Cylinder with original seals not required to be tested to 3000 PSI).

d. Upon disassembly of cylinder with original seals, note whether any oil leaked past seal and whether any scratches in barrel.

e. Provide final recommendation that addresses the adequacy and deficiency of the original seals and the of the new seals.

3.8 Contractor responsible for shipping to NNSY in the same container it was delivered in.

4. ADMINISTRATIVE AND LOGISTICS

4.1 Safety and Personnel Protective Equipment (PPE)

4.1.1 Personal Protective Equipment (PPE). The contractor is responsible for providing all their employees PPE and ensuring they utilize PPE while on NNSY property. All personnel will follow site requirements for wearing PPE at all times while in a posted area. Mandatory PPE includes a hard hat, safety glasses with side shields, steel-toed safety shoes, and hearing protection on their person in case it is needed. In addition, all personnel shall wear any additional PPE as appropriate to control hazards of the work being performed (examples: life vests, personal fall arrest systems).

4.1.2 Fall Protection. The Contractor shall provide and utilize proper guarding around every open-sided platform and work surface edge or shall use other means of fall protection to include a fall protection safety harness and lanyard, fall restraint system, safety nets, or other appropriate protection against fall hazards meeting the requirements of 29 CFR 1910, 29 CFR 1915, and 29 CFR 1926.

4.1.3 Spill Contingency and Control. The Contractor shall notify the shipyard Fire Division at

757-396-3333 immediately upon discovery of any spill discharge, regardless if Contractor generated or by another source. Notification shall identify when spills/discharges are Contractor caused. The Contractor shall cleanup all spills and discharges caused by any of its work operations. The Contractor shall maintain cleanup capability commensurate with the spill potential of its work operations.

4.1.4 Job Site Cleanliness. A “clean-as-you-go” work methodology for contractor work shall be used to maintain a level of cleanliness that will not cause a work environment to be unsafe. The level of cleanliness expected at NNSY is as follows: Surface shall be visually free of grease, oil, flux, scale, dirt, loose particles and any other contamination foreign to the base metal. Tap water residues on all metals and light superficial rust on carbon steel surfaces, caused by short-term exposure to the atmosphere, are permitted. Light dust on cleaned surfaces is not objectionable, if the quantity and size of the particle does not adversely affect system operations.

4.1.5 Restricted Items. Contractors are prohibited from bringing onto federal property the following items:

All forms of alcohol and illegal drugs.

Shotguns, handguns, machineguns, firearm silencers, ammunition of any type, blasting caps or similar items of explosive material (i.e. fireworks), starter or flare pistols, pellet or BB guns, dynamite, teargas and their dispensing devices, and other similar devices.

Construction tools that require use of explosive materials are authorized if they are required to perform approved duties. Contractors who require one of the prohibited items listed above may bring the item onto the installation in performance of the contract (i.e., bird control, wild life management, etc.), but only when specified in the contract.

Any blades in excess of four inches, switch blade knives, underwater spear guns, bows and arrows, crossbows, slingshots and blowguns, throw blade knives, blackjacks, nightsticks, clubs, brass knuckles, tomahawks, swords, bolas, fighting sticks, throwing discs, chains, and other similar items that can be used as a weapon.

Smoking is only permitted in designated areas.

4.2 Contractor Shipyard Entry. Commander, Navy Installations Command (CNIC), has established the Defense Biometric Identification System, (DBIDS), a standardized process for granting unescorted access privileges to vendors, contractors, suppliers and service providers not otherwise entitled to the issuance of a Common Access Card (CAC) who seek access to and can provide justification to enter Navy installations and facilities. The Contractor shall obtain and maintain DBIDS access for NNSY for all of its personnel for the duration of this Contract. For the requirements herein, participation in the DBIDS is preferred as well as obtaining a NAVSEA contractor (“green badge”) specifically for the NNSY installation. The Contractor and sub-contractors to obtain and maintain long-term credentials through enrollment, registration, background vetting, screening, issuance of credentials, and electronic validation of credentials. Further information regarding DBIDS can be found at www.cnic.navy.mil/om/dbids.html.

Any new contractor, vendor or supplier requesting base access will be required to obtain a DBIDS credential.

NCACS credentials will no longer be issued. Only DBIDS credentials will be issued to ALL contractors, vendors and suppliers seeking base access AFTER. Defense Biometric Identification System (DBIDS) increases installation security and communications by receiving frequent database updates on changes to personnel/credential status, law enforcement warrants, lost/stolen cards, and force protection conditions. The system provides a continuous vetting anytime the DBIDS card is scanned at an installation entry point.

The following is required to get a DBIDS and NAVSEA badge:

Completed copy of the SECNAV Form 5512/1 to the C700 Security coordinator Once notified by Security Coordinator that background check is complete, DBIDS and NAVSEA badge can be obtained at NNSY Security Building 1502, Gate 15 - George Washington Highway, Portsmouth, VA.

Present two forms of valid identification: birth certificate (original or certified true copy), driver’s license and a passport (non expired).

Present a completed copy of the SECNAV 5512/1 form.

The Security Office will complete the DBIDS enrollment process, which includes your photo, Base restrictions, and several other assessments; after all this is done, you will be provided with your new DBIDS credential.

You may now proceed to work.

FOR ADDITIONAL QUESTIONS ABOUT OBTAINING A DBIDS CARD, CONTACT YOUR LOCAL BASE

VISITOR CONTROL CENTER. INFORMATION IS ALSO PROVIDED AT: www.cnic.navy.mil/om/dbids.html

One-Day Passes. Participation in the DBIDS is not mandatory, and if the Contractor chooses to not participate, the Contractor's personnel will have to obtain daily passes, be subject to daily mandatory vehicle pass, and daily escorting by NNSY employee. The government will not be responsible for any cost or lost time associated with obtaining daily passes or added vehicle inspections incurred by non-participants in the DBIDS.

4.2.1 Portable Electronic Device (PED). COMSUBLANT/COMSUBPACINST 2075.1C, the use of PEDs while in or on Department of Navy controlled industrial areas are prohibited. A PED is defined as any non-stationary electronic apparatus with singular or multiple capabilities of, but not limited to recording, storing, and/or transmitting data, voice, video, or photo images. Cell phones, laptops, and tablets necessary to perform proprietary work in accordance with this PWS are permissible.

5. DELIVERABLES

5.1 Contractor deliverables. The contractor shall submit a report that addresses items identified in section 3.7.

6. PERIOD OF PERFORMANCE (POP)

6.1 The contract POP shall be one (1) month.

7. POINTS OF CONTACT

a. Contracting Officer Representative (COR):

b. TPOC: