Containment PWS_final.doc

Performance Work Statement

SCAFFOLDING/CONTAINMENT

P/R 2120400Y6170K68002 Performance Work Statement Scaffolding/Containment Services for Fast Response Cutter

1. GENERAL REQUIREMENTS: Contractor shall provide all personnel, equipment, tools, supervision, and other items necessary to perform Scaffolding/Containment Services, except for those items specified as government furnished property and services. The contractor shall perform to the standards in this order, if no standards are specified then to a commercially reasonable standard.

2. COMMENCEMENT AND COMPLETION OF WORK Option 1: Upon award of contract; the Contractor shall provide Scaffolding/Containment Services in 5 calendar days with a start date on or around May 30th 2020. The Contractor shall remove Scaffolding/Containment Services in 3 calendar days with a on or around date of August 30th 2020. Monthly options shall be priced for a partial take down and keeping containment up for additional months.

3. Scope of Work Option 1 : The Contractor is to supply all labor and materials to erect scaffolding and containment around 154 foot Coast Guard Fast Response Cutter. The scaffolding must be of safway systems type or compatible. Scaffolds must be erected, moved, dismantled, or altered under the supervision of scaffold competent persons. All scaffolds and their supports must be capable of supporting the load they are designed to carry with a safety factor of no less than four. The scaffolding system must meet OSHA regulation 29 CFR 1915 SUB PART E. The purpose of the containment system is to hold heat in for coating temperature requirements, and to contain blast media, dust and paint overspray.

The staging system shall allow complete access to entire underwater hull and freeboard, so workers can prepare and paint vessel’s hull. The vessel is 154 feet long with a maximum beam of 26 feet wide. The height of the highest point of the cutter is approximately 45 feet from the dock floor. The scaffolding shall be built to approximately 40 feet wide, 168 feet long, 49 feet tall. The deck boards shall be installed at 8 foot intervals. Ladders will be needed on all four corners and midway points port and starboard. The bow and stern areas will need manlift accessibility and placement before staging and shrink wrapping occurs in those areas. The Contractor must provide 100% Containment around vessel with fireproof shrink wrap material, including the sides to the shiplift floor, membrane bottom, and roof top.

The structure shall be secured to the dock floor using weights or other non-destructive method, the contractor shall provide the weights for securing structure. The structure can be secured to the ship lift cart. There shall be no securing or mountings to the ship.

There are fixed obstacles located in the area to be staged and the contractor must work around these areas and construct staging that can function around these obstacles

Structure survivability: The contractor shall provide an engineering drawing stamped by a Professional Engineer ensuring the containment will be able to sustain wind gusts up to 60MPH, and 6 inch wet snow load. (during assembly and final construction, and entire period of performance). The shrink wrap roof must include a slope to prevent water pooling. No water shall intrude into the roof or sides of the shrink wrap containment. The government has provided CAD drawings of potential structure design.

The structure shall be designed to sustain and contain the following items without repair or modification. Grit blasting will occur inside the enclosure; grit shall remain dry for timely vacuum removal. Painting will be occurring inside the enclosure.

The government reserves the right to modify the shrink wrap enclosure to run temporary service ducts such as; dust collection hoses, air conditioning hoses, water, sewage, power, etc.

Structure Inspection: The contractor shall provide final inspection by Professional Engineer before government accepts completion of enclosure. The Contractor shall provide weekly safety inspection and repair of the enclosure, at no additional cost to the government.

Structure access: The contractor shall provide 4 double wide man doors on each side of the enclosure. The man doors shall be able to be held closed or open with a latch. The contractor shall provide openings for at least 2 gangways. Exit placards shall be hung above each man door.

Site Visit: A site visit will be held for all perspective contractors on 5/15/2020 Maintenance and Repair: The contractor must be able to provide maintenance/repairs if needed to the structure at no additional cost to the government. If maintenance or repairs are needed the contractor must be able to be on site within 12 hours to handle the maintenance or repairs. No additional costs shall be passed to the government for any damages to the enclosure scaffolding.

Build Plan: The Government will continue to have access to the ship during building and removal of the structure unless requested by contractor 72 hours in advance.

Lighting: Lights will be provided and mounted by the government to the scaffolding.

4. Scope of Work Option 2: Option 2 shall be bid as a separate line item and be exercised at the convenience of the government. Option 2 shall include all requirements in Option 1. The scaffold and shrink wrap enclosure shall be partially disassembled to allow removal of the 154’ Coast Guard Cutter on the ship lift rail side transfer system. This will require removal and disposal of shrink wrap and disassembly of one side wall. The scaffold structure will remain partially built until a different 154’ Coast Guard Cutter is placed into the scaffold enclosure. Once Cutter is placed in the enclosure the scaffold can be built out, and shrink wrap installed.

COMMENCEMENT AND COMPLETION Option 2: In option two the enclosure shall be partially disassembled to allow removal in 3 calendar days expected to be around mid August. Upon request by the government, the contractor shall complete 100% containment as required by Option 1 in 4 calendar days. Approximate time in between disassembly and reassembly is 15-30 days. In Option 2 the completed containment will be required until 15 November 2020. In Option 2, the contractor shall provide pricing for option months to retain structure longer on a month-by-month schedule.

Survivability Option 2: Shall comply with Option 1, and have Professional Engineer stamp providing approval for partial disassembly. Professional Engineer stamp shall approve of contractor plan to leave partially assembled structure on ship lift floor for at least 45 days.

Option 2 site visit: A mandatory site visit for option 2 will be held at same time as option 1. Contractor shall ensure all requirements are soundly understood.

GOVERNMENT FURNISHED ITEMS AND SERVICES:

Services: The Government will provide crane service if requested by contractor to install roof components of the structure. The Coast Guard Yard shall endeavor to provide timely assistance as requested by the Contractor. The Contractor shall provide 48 hour notice to the Government when there is a need for material handling services.

Utilities: The Government will provide water, compressed air, and electricity for the Contractor as defined herein. The Contractor shall instruct employees in utilities conservation practices. The Contractor shall be responsible for operating in such a manner that precludes the waste of utilities, for example turning off the water faucets or valves after using the required amount to accomplish assigned work.

Compressed Air: The Government shall provide a source of compressed air for Contractor machinery. The Contractor shall be responsible for ensuring that their compressed air hookup connections are compatible with the Yard’s compressed air sources.

Electricity: The Government shall provide up to 200 amps and up to 480 volts of electrical services.

CONTRACTOR FURNISHED ITEMS, SERVICES AND RESPONSIBILITIES:

General: The Contractor shall furnish all equipment and services required to perform work under this Performance Work Statement, other than those explicitly addressed in government furnished services.

Services: The Contractor shall provide material handling services to load and unload Contractor machinery and for the set up of equipment.

The Contractor shall report to the designated work site on the date specified on the written notification by the Contracting Officer in the form of a signed order. No other individual has the authority to direct the Contractor to begin work, other than a warranted Contracting Officer. Pending Coast Guard Yard production schedules, services may be required on an intermittent basis within the time period and quantity specified.

Equipment: The Contractor shall, throughout the performance of this contract, be in possession of fully functioning equipment and tools to complete assigned work. The following tools and equipment are required:

a. Safety Equipment

Equipment Standards: Contractor’s trucks and equipment shall be maintained in an operable condition that meets all Federal, State of Maryland, and local safety requirements. All equipment must meet the permissible noise limits in accordance with this SOW.

Security Requirements: The U.S. Coast Guard Yard, Baltimore, MD is a controlled access area. All contractors and subcontractors performing work on this contract shall utilize the RAPIDGate program. RapidGate manages the non-Common Access Credential (CAC) eligible vendor/contractor companies and their employees who require access to Coast Guard Yard, Baltimore. Vendor/contractor CAC eligibility has been restricted to only those who require physical access to Coast Guard yard and logical access to a DoD or DHS network or system.

a. Contractor employees shall not enter restricted areas in accordance with Yard security regulations or policies. Before contractor employees can work at the Coast Guard Yard Facility, the contractor shall complete a security investigation on all contractor employees in connection to this contract. Any contractor employee with a criminal background must get prior authorization before they can gain access to Coast Guard Yard Facility. Contractor shall provide for each employee to the Contracting Officer, the full name and any alias, address, city and state, and date of birth.