DRAFT SOW - C2C3 Hoists.docx

STATEMENT OF WORK

C2 & C3 Hoists Fleet Readiness Center Southwest (FRCSW)

1. SCOPE:

1.1 The Fleet Readiness Center Southwest (FRCSW) is a major depot level maintenance center located at Naval Air Station, North Island, CA. FRCSW is an industrial facility that reworks, repairs, and overhauls various aircraft, engines, and components. To support depot-level maintenance operations, FRCSW requires supplies and services for the repairs and replacements of the C2 and C3 hoists.

1.2 The intent of this action is to award a contract to procure, replace, two (2) overhead pneumatic/electric traveling hoist structures, associated hangers, runway rails and pneumatic/electrical control systems.

2. APPLICABLE DOCUMENTS: The product offered shall comply with the following codes and specifications, where applicable. Unless a date or version is specified, the latest edition of the referenced publications in effect at the time of the bid shall govern. In case of a conflict between the requirements in this specification and those listed in the references, the supplier shall notify Technical Point of Contact (TPOC) for immediate resolution.

2.1 Navy Crane Center Instruction 11450.2 – Design of Navy Shore Weight Handling Equipment https://ncc.navfac.navy.mil/Popular-Links/DOWNLOADS/

2.2 Navy Crane Center Instruction 11450.1C – Acquisition of Navy Shore Based Weight Handling Equipment https://ncc.navfac.navy.mil/Popular-Links/DOWNLOADS/

2.3 Naval Facilities Engineering Command (NEC) – NAVFAC P-307 https://ncc.navfac.navy.mil/Popular-Links/DOWNLOADS/

2.4 FRCSWINST 4730.1T – Management of Weight Handling Equipment

2.5 EM 385-1-1 (2014) – Safety and Health Requirements Manual https://www.usace.army.mil/Missions/Safety-and-Occupational-Health/Safety-and-Health-Requirements-Manual/

2.6 UFGS-41 22 13.15 Unified Facilities Guide Specifications

https://www.wbdg.org/ffc/dod/unified-facilities-guide-specifications-ufgs/ufgs-41-22-13-15

2.7 OSHA 29 CFR 1910.179

https://www.osha.gov/laws-regs/regulations/standardnumber/1910

2.8 OSHA 29 CFR 1910.306, paragraph (b)

https://www.osha.gov/laws-regs/regulations/standardnumber/1910

2.9 ASME B30 Safety Standard Cranes and Related Equipment

https://www.asme.org/getmedia/52b15c28-c56a-4889-89a9-32223b7bdd83/35936.pdf

2.10 CMAA No. 74 Specifications for Top Running & Under Running Single Girder Electric Traveling Cranes Utilizing Under Running Trolley Hoist https://og.mhi.org/downloads/industrygroups/cmaa/specifications/toc/74.pdf

2.11 Dept. of the Navy Local Population ID Card/Base Access Pass Registration SECNAV Form 5512/1

3. GENERAL REQUIREMENTS:

3.1 The Contractor is required to be a commercial entity with knowledge in all phases of hoist structure repairs, including but not limited to, disassembly, repairs, design, assembly and installation, of overhead electric traveling hoists, associated hangers and runways rails; replace with new overhead electric traveling hoist structures, hoists, associated hangers and runway rails, and upgrade the electrical and control systems within the hoist structure.

3.2 The Contractor shall perform all work in accordance with (IAW) the applicable documents listed in Section 2.

3.3 The contractor shall adhere to the EM-385-1-1 Safety and Health Manual and ensure full compliance with its requirements. All personnel must wear the appropriate personal protective equipment (PPE) required for the work activities outlined for this project.

3.4 The contractor is solely responsible for initiating, maintaining, and overseeing all safety measures and programs related to this work. The contractor must take all necessary precautions to ensure the safety of all employees on-site, as well as others, including but not limited to the public, who may be affected by the work.

3.5 Upon completion of work, the hoist structure and overhead electrical traveling hoists shall be inspected and certified by FRCSW’s Weight Handling Equipment (WHE) Certifying Official (IAW) the documents in Section 2.

3.6 NCC shall provide approval of final hoist structure installation and operational check, per Section 2.1.

3.7 Supplies/Materials/Tools (SMT):

3.7.1 The Contractor shall bring all tools and materials, including but not limited to: test equipment, alignment tools, meters, support equipment, material handling equipment, and hardware required to perform the replacement, repair and inspection.

3.7.2 Equipment/Material Handling Equipment (MHE):

3.7.2.1 The contractor shall provide all equipment required to perform the hoist structure removal and replacement, incidental service equipment such as forklifts, aerial working platforms, etc., shall be provided by the Contractor. The Contractor shall be responsible for transportation, delivery, offloading of all material and equipment necessary. All MHE shall be submitted to the Technical Point of Contact (TPOC) for approval by the Government. The TPOC shall escort the vehicles delivering all MHE through the gate upon entering the base.

3.7.2.2 The Contractor shall ensure that any lifting and handling equipment used is sufficient for the weight of the components being installed. Contractor shall verify with FRCSW the weight capacity limit for the grating floor. Certain areas of the grating floor do not allow heavy machinery to be operated, specifically the North side of shop contained inside guard rail.

3.7.2.3 The contractor shall have a plan to work around the grating floor limitations if the equipment exceeds the weight capacity limit.

3.7.2.4 The Contractor shall verify all clearances around the work area, including access doors and hallways. In certain work areas, there are industrial machines and/or fixtures that cannot be moved.

3.7.2.4.1 This includes access door clearances into the building and into the shops. Consideration must be made for the width of the hallways leading to the shop.

3.7.3 Upon completion of the job, the Contractor shall remove all their tools, equipment, and unusable scrap material off the Government installation site.

3.8 The Contractor shall perform all services during FRCSW’s normal business hours, which are Monday through Friday, 6:00 a.m. to 2:30 p.m., excluding Federal holidays unless prior arrangements have been discussed with the TPOC.

3.9 The Contractor shall provide a Plan of Action and Milestones (POA&M) to identify contractor performance dates of all major events from contract award to completion of all contract requirements, to the TPOC (CDRL A0001).

3.9.1. The initial POA&M shall be delivered thirty (30) calendar days After Contract Award (ACA).

3.9.2. The milestones shall be prepared using a recognized project management technique (preferably Microsoft Project).

3.9.3. The contractor shall notify the Government prior to making any changes to the POA&M. All changes to the POA&M shall be approved in advance by the Government.

3.9.4. The POA&M shall detail such items as engineering, procurement of major hardware, assembly, operational debug, factory acceptance, shipment, installation, training, and final acceptance test.

4. SPECIFIC REQUIREMENTS:

4.1 The Contractor shall perform a complete hoist structure (including overhead electric traveling hoist, runway, control system, and electrical system) removal and replacement project in accordance with all applicable documents referenced in Section 2 of this SOW. The specifics are listed below.

4.1.1 Hoist Structure Design:

4.1.1.1 Contractor shall perform a structural analysis of existing hoist structures, building trusses, and attachment points to ensure proper design and installation. Report and findings shall be IAW CDRL A0002 and delivered to FRCSW for review and repair if necessary.

4.1.1.2 The design of the replacement hoist structure shall conform to all requirements in applicable documents listed in Section 2 and as follows:

4.1.1.2.1 The design of the hoists shall be in accordance with all applicable requirements of CMAA No. 74 for class C service at a minimum with a duty service classification of H3 or higher, as well as ASME B30 (see Section 2);

4.1.1.2.2 All new components shall be designed, assembled, origin tested, delivered, installed, inspected, destination tested, and made ready for use;

4.1.1.2.3 The hoist configuration shall be designed to operate in the existing environment, and shall not impede any existing equipment, infrastructure, and utilities.

4.1.1.2.4 The hoist configuration shall be designed with materials that are chemically compatible to withstand the harsh environment within the building, such as stainless steel or corrosion resistant coating.

4.1.1.2.5 The overhead electric traveling hoist’s maximum wheel loads (without impact) due to dead load and the rated capacity live loads, with the trolley in any position, shall not be increased by the replacement, unless determined to be acceptable in accordance with the structural analysis; and

4.1.1.3 The replacement hoist shall perform in accordance with the design drawings of a California registered professional engineer and provided to FRCSW IAW CDRL A0002 .

4.1.2 Hoist Removal

4.1.2.1. The Government shall designate a lay-down area for the disposition of the removed parts and components of the existing hoist structures, contractor’s materials, tooling and heavy equipment. Lay-down area will be selected based on contractor’s proposed foot print requirements.

4.1.2.2. The Contractor shall remove and reinstall the existing perforated ceiling tiles as necessary to access removal/installation points.

4.1.2.2.1. The Contractor shall remediate heavy metal dust and debris located on top of the perforated ceiling tiles in the ceiling interstitial space, as well as any surrounding debris within the same vicinity that may be disturbed during the work.

4.1.2.2.2. The Government shall cover all, 41 total, cleaning tanks with protective covering prior to and during perforated ceiling tile removal.

4.1.2.2.3. The Government shall install ram board over existing flooring grates prior to starting the Contractor starting abatement work and keep in place until the abatement is completed.

4.1.2.2.4. The Contractor shall inform the Government prior to the removal of the perforated ceiling tiles. The Government will need to shut down the tank blowers, supply fans, and exhaust fans before the tile remediation and removal can proceed. The Contractor shall obtain Government approval prior to removing the ceiling tiles.

4.1.2.2.5. The Contractor shall remove and clean the metal perforated ceiling tiles that are in the way of either removing the existing hoist or installing the new hoist.

4.1.2.2.6. The Contractor shall replace any T-grid and hangers that are damaged during the removal or installation phases.

4.1.2.2.7. The Contractor shall reinstall the cleaned perforated ceiling tiles.

4.1.2.3. The Contractor shall remove the existing hoist structures and components, except those specified in Section 4.1.2.3.1, off the Government installation.

4.1.2.3.1. The Government shall be responsible for disposition of the hoist motors and the electrical conductor bars.

4.1.2.4. The Contractor shall dispose of all other scrap materials (i.e., girders, rails, etc.) off the Government installation.

4.1.2.5. The Contractor shall provide all MHE and personnel to operate MHE.

4.1.2. Hoist Replacement:

4.1.3.1 C2 Hoist Structure

4.1.3.1.1 The Contractor shall install girder track hangers and two (2) runway rails composed of Louden 3.33” Super Track

4.1.3.1.2 The contractor shall install two (2) 1-ton (2,000 lb.) capacity underhung overhead electric traveling hoists capable of traveling 160-feet along the length of the runway rails and an 18-foot distance between each runway rail with a drop length of thirty (30) feet in accordance with the references in Section 2.

4.1.3.1.3 The Contractor shall replace hoist structure electrical system with solid copper, 3-phase with ground, with Duct-O wire FE-3008 (or equivalent subject to NCC approval) with all associated hangers and hardware.

4.1.3.1.4 The Contractor shall install a festooned full-length travelling pushbutton assembly able to travel along the entire length of the runway rail and travel the entire distance between the runway rails. The control system shall include overhead indicating lights (blue to indicate MLC energized, white for power available, and red for fault; Refer to NCC Instruction 11450.2A). Pendant shall hang within five (5) feet of the floor.

4.1.3.1.5 The Contractor shall maintain current configuration and capacity, two (2) 1-ton (2,000 lb.), single hoist with dual hook (5 foot spacing) split drum and simultaneous movement.

4.1.3.2 C3 Hoist Structure

4.1.3.2.1 The Contractor shall install girder track hangers and two (2) runway rails composed of Louden 3.33” Super Track

4.1.3.2.2 The contractor shall install two (2) 1-ton (2,000 lb.) capacity underhung overhead electric traveling hoists capable of traveling 160-feet along the length of the runway rails and an 18-foot distance between each runway rail with a drop length of thirty (30) feet in accordance with the references in Section 2.

4.1.3.2.3 The Contractor shall replace hoist structure electrical system with solid copper, 3-phase with ground, with Duct-O wire FE-3008 (or equivalent subject to NCC approval) with all associated hangers and hardware.

4.1.3.2.4 The Contractor shall install a festooned full-length travelling pushbutton assembly capable of traveling the entire distance between the runway rails. The control system shall include overhead indicating lights (blue to indicate MLC energized, white for power available, and red for fault; Refer to NCC Instruction 11450.2A). Pendant shall hang within five (5) feet of the floor in order to be accessible for ground operation.

4.1.3.2.5 The Contractor shall maintain current configuration and capacity, two (2) 1-ton (2,000 lb.), single hoist with dual hook (5 foot spacing) split drum and simultaneous movement.

4.1.3.3 The Contractor hoist structure shall meet NCC safety features to at a minimum include travel limits, overload limiting, braking system and maintenance bypass switching, in accordance with applicable documents in Section 2 for all required safety features.

4.1.3.4 Travel speeds: Hoist up/down, minimum speed is 2 Feet per Minute (FPM) and maximum is 20 FPM. Trolley North/South, minimum speed is 4 FPM and maximum is 35 FPM. Bridge East/West, minimum speed is 6 FPM and maximum is 60 FPM

4. INSPECTION AND ACCEPTANCE:

4.1. The Government shall conduct periodic inspections while the Contractor is on-site to ensure that all tasks are performed in accordance with the contract.

4.2. The Contractor shall be on-site to witness FRCSW’s condition inspection and load test in accordance with applicable documents in Section 2.

4.3. The Contractor shall demonstrate to FRCSW Technical/Engineering personnel that the hoist structure is operational and conforms to applicable documents in Section 2.

4.4. The Contractor shall provide a Certificate of Conformance (COC) in accordance with FAR 52.246-15 upon completion of services. The COC shall function as the Government’s inspection and acceptance (I/A) document and shall become a deliverable upon service completion.

4.5. The Government shall provide test weights for certification.

5. DELIVERABLES (DOCUMENTATION):

5.1. Plan of Actions and Milestones (POA&M) (CDRL A0001)

5.2. Final design and As-built drawings (CDRL A0002)

5.3. Supplier proof load certifications for wire ropes shall be furnished. (CDRL A0003)

5.4. Certification of Nondestructive Test (NDT) of hoist hooks shall be no older than one year at time of inspection and acceptance. (CDRL A0004)

5.5. Operator and Maintenance manuals. (CDRL A0005)

5.5.1 Parameters, default settings, and as-installed settings of Variable Frequency Drives (VFD)

5.6. FIELD SERVICE REPORT (FSR): Upon completion of services, the Contractor shall provide a FSR to the TPOC. (CDRL A0006)

5.7. CERTIFICATE OF CONFORMANCE (COC): (CDRL A0007)

5.7.1 The Contractor is required to provide the TPOC with a COC.

6. WARRANTY:

7.1. The Contractor shall provide a standard warranty.

8. SPECIAL REQUIREMENTS:

8.1. Base Access:

8.1.1. The Contractor shall provide the TPOC with a completed copy of the SECNAV Form 5512/1 of each person requiring base access at least fifteen (15) days in advance of the scheduled arrival.

8.1.2. Upon arrival, all Contractor personnel shall be required to check-in at the Visitor Control Center (Bldg.680), which is located near the Main Gate to Naval Base Coronado (NBC), NAS North Island, San Diego, CA.

8.1.3. Following receipt of a clearance, Contractor personnel shall be required to coordinate with the TPOC and obtain visitor badges through the FRCSW Quarterdeck, located in Building 94.