Statement of Work.pdf

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NLON Groton, CT – Temporary Heating, Ventilation, and Air Conditioning Units
Solicitation number
N3904025PSE2977
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This Statement of Work (SOW) details requirements for a 25-ton temporary HVAC unit for the Portsmouth Naval Shipyard. The unit must have specific technical specifications including maximum dimensions of 12 ft x 8 ft x 5 ft, weighing up to 3000 lbs, with a 10,000 CFM capacity, dual thermostat control, 480V/120A/3PH/60Hz power, and at least 72kW of heat. The approved model is the Trane TC*300E4.

The contractor is responsible for delivering a fully-assembled, fully-charged unit ready for immediate use, with comprehensive maintenance throughout the lease period. Critical performance requirements include responding to repair needs within 12 hours, completing repairs within 24 hours, and replacing non-operational units within 48 hours. The unit will be inspected upon delivery, and final acceptance requires approval from the Portsmouth Naval Shipyard Equipment Manager. The SOW specifies that maintenance manuals must be included in a waterproof case affixed to the machine, and the contractor must meet all security requirements of the government installation.

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HVAC Unit

Spec #: 45303202025 Rev: Orig Page 1 of 3

STATEMENT OF WORK

1. SCOPE

1.1. To provide temporary Heating, Ventilation, and Air Conditioning units during availability.

2. REFERENCES

2.1. Issues of Publications - The following documents of the issue date in effect on the date of request for proposal form a part of this specification to the extent applicable, or as specified herein. Within the specification, they shall be referred to by their basic designation only.

2.1.1. Government

2.1.1.1. N/A

2.1.2. Nongovernment

2.1.2.1. N/A

2.2. Order of precedence - In the event of conflict between the text of this specification and that of the references cited above, the text of this specification shall take precedence.

Nothing in this specification, however, shall supersede applicable laws or regulations unless a specific exemption has been obtained.

3. REQUIREMENTS

3.1. 25 Ton HVAC Unit

3.1.1. Maximum Dimensions: 12 ft x 8 ft x 5 ft high.

3.1.2. Maximum weight: 3000 lbs

3.1.3. Must have lifting pads for movement via overhead crane

3.1.4. Minimum: 10,000 CFM Capacity

3.1.5. Dual Thermostat Control

3.1.6. Nominal: 480V/120A/3PH/60Hz

3.1.7. At least 72kW Heat

3.1.8. Cam Lock brand compatible electrical connections

3.1.9. At least 2 – 20” Discharge Ports

3.1.10. Filtration rating of “MERV 8”

3.1.11. Approximately 600ft of cabling

3.2. Delivery - The machinery shall be in a fully-charged, fully-assembled, ready-to-use, and in a first-class-operating condition. Machines shall be functionally tested prior to its delivery and all leased products, including machine / equipment / ancillary component accompanying machine, must fully function as intended. The machinery with its support equipment shall be delivered to the site on or prior to the request date. It is incumbent and the responsibility of the Contractor to either confirm or coordinate the date and time

Rev: Orig Page 2 of 3 of delivery prior to each shipment via the Point-of-Contact (POC) as designated on the Contract and/or the Contracting Officer's Representative (COR). The Government can provide forklift services for removing machinery from Vendor’s transport during work hours. Documentation with Shipyard copies shall accompany each delivery.

3.3. Responsibilities

3.3.1. Except for daily surveillance checks i.e. liquid levels, the Contractor is responsible for and shall perform all maintenance (e.g. refrigerant charge, oil changes, replace / clean filters, lubrication, coolant refills, liquid top-offs, etc.) for the duration of the lease. Coordinate maintenance with Shipyard POC.

3.3.2. The equipment will be operating around-the-clock under a rigorous deployment performance schedule. Within twelve (12) hours of initial notification of the need for repair, the Contractor shall have a knowledgeable and equipped technician on the job-site fully prepared to repair the rental equipment. The defective unit(s) shall be repaired within twenty-four (24) hours (one day) of initial notification or, if the original defective unit(s) cannot be made operational, replaced within forty-eight

(48) hours (two days) of initial notification. If the equipment failure is not the fault of the Government, the Contractor shall bear all costs associated with its repair and/or replacement.

3.4. Inspection Criteria

3.4.1. Shipyard personnel shall inspect the units on delivery for compliance with requirements of the units (padeyes, unit cleanliness, supplies filled, unit uniquely numbered, and maintenance service decals inside unit.)

3.5. Final Acceptance - Upon satisfactory completion of inspection and test of the equipment, the authorized Government Representative (Portsmouth Naval Shipyard, Code 990 Equipment Manager) will sign and forward the acceptance document(s) to Code 420 COR for completion. Unloading of equipment from Vendor’s transport does not signify acceptance.

3.6. Security - For work performed at a government installation, the Contractor and personnel assigned to perform the contract, shall meet the security requirements of that installation/activity.

3.7. Return - The Government will dismantle the equipment and provide a temporary storage location convenient for Contractor pick-up. The Government will notify the Contractor as well as the Contracting Office as to when the rental Item has been released and is available for pick-up. The last day of the rental period shall be the next normal workday after the Contractor has been so notified. The Contractor shall be responsible for shipping. The Government can provide forklift services during work hours for placing the equipment onto the vendor’s transport.

4. NOTES

4.1. Operator / Maintenance Manuals - Documentation will be located within a water proof case affixed to each machine. Minimally, the documentation shall consist of:

4.1.1. Lifting & Handling the equipment with its padeye(s) Certification

Rev: Orig Page 3 of 3

4.1.2. Points of contact with telephone numbers for requesting emergency repair regardless of the time or type of day.

4.2. Approved Models

4.2.1. Trane TC*300E4

File details come from the government source that posted it. Updated .