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This Combined Synopsis/Solicitation opportunity from Department Of Defense was posted on April 30, 2013. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

J--Inspect and Clean AFT Ventilation System

Awarded
N6278913T0007Federal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 336611
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DEADLINE

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USCGC DOLPHIN FUEL TANK CLEANING
Solicitation # 52000QR270000488
The U.S. Coast Guard Surface Force Logistics Center is soliciting quotations for the cleaning and inspection of two diesel fuel service tanks (3-9-1-F and 3-9-2-F), each with a 1,450-gallon capacity, aboard the USCGC Dolphin (WPB-87354) in Mobile, Alabama. This total small business set-aside is being processed as a firm-fixed price contract using simplified acquisition procedures under FAR Part 13 and FAR Subpart 12.6. The scope of work includes the removal and legal disposal of 1,400 gallons of contaminated diesel fuel, comprehensive interior cleaning of tank surfaces, atmospheric testing by a competent person, and detailed visual inspections of structural conditions and coating systems. The contractor is also responsible for maintaining a plug log, providing a chain of custody for waste, and implementing a Quality Control Program to ensure compliance with SFLC Standard Specifications 0000 and 0740. The period of performance is not to exceed five days, with a requested work window between November 15, 2026, and December 15, 2026. Key deliverables include the successful execution of initial and post-service operational tests on tank level indicators and vent check valves, witnessed by the Engineer Petty Officer. The government will provide new gaskets and stainless steel hardware for tank closure. Interested vendors must be registered in SAM.gov and submit a detailed cost breakdown, including unit and total pricing, by November 9, 2026, at 0900 A.M. EST. Award will be based on the best value to the government, considering price, specifications, quality, and past performance.
CG-SEA-C21

POSTED

about 21 hours ago

DEADLINE

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NAICS: 336611
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CGC KUKUI DRYDOCK
Solicitation # 70ZU0227QIBCT0001
Solicitation 70ZU0227QIBCT0001 is an Indefinite Delivery Requirement Contract (IDR) for the FY27 drydock availability of the USCGC KUKUI (WLB 203), a 225-foot Buoy Tender homeported in Sitka, Alaska. The project involves comprehensive drydock repairs, including extensive preservation of the hull, exterior decks, superstructure, ballast and potable water tanks, and various internal mechanical components. Performance will take place at the contractor's facility from February 2, 2027, to May 18, 2027, with an anticipated award date of January 18, 2027. This requirement is a total small business set-aside under NAICS code 336611, with a size standard of 1,300 employees. The award will be granted to the responsible quoter providing the most advantageous quote, based on a lowest-price technically acceptable basis. Evaluation factors include a pass/fail assessment of technical capability and past performance within the last three years. Contractors must provide a comprehensive execution plan for lodging and messing, facility certifications, and docking calculations in accordance with SFLC Standard Specifications 0740 and 8634. Quotes must be submitted via email by November 23, 2026, and must include a detailed technical proposal separate from the pricing sheet. Order limitations are set with a minimum order of 1,000 dollars and a maximum combination order of 7 million dollars.
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DEADLINE

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NAICS: 336611
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USCG STA COOS BAY (47302-47242) FY27 DD REPAIR
Solicitation # 70z04027SSBPL28928
The Department of Homeland Security, through the U.S. Coast Guard SEA-C office in Norfolk, Virginia, has issued a Sources Sought Notice for dry dock repair services for two vessels, USCG STA COOS BAY (47302) and CG STA COOS BAY (47242). The anticipated work is scheduled to begin on March 2, 2027, in Charleston, Oregon, with an estimated period of performance of 121 calendar days per vessel. The scope of work requires the contractor to provide all necessary personnel, equipment, materials, and facilities to perform comprehensive repairs, including underwater body preservation, hull plating inspections, propulsion shaft and rudder assembly services, and the provision of marine chemist and sea trial support. The government intends to award a single firm-fixed-price contract, with the final competition and set-aside decisions based on market research conducted under NAICS code 336611. Interested sources must submit their capabilities, including company identification, UEI number, and business size certifications, to Troy Elliott by November 12, 2026. Evaluation of capabilities will include a review of past performance on projects of similar scope and a commitment to submit a proposal as a prime contractor. Economic considerations for the future award will include foreseeable costs such as crew lodging, messing, and travel in accordance with Joint Travel Regulations.
CG-SEA-C23

POSTED

about 21 hours ago

DEADLINE

in 13 days

AI Contract Overview

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Solicitation N6278913T0007, issued by the Department of Defense Supply Of Shipbuilding Groton, requires the inspection and cleaning of the aft ventilation system. The scope of work includes cleaning fans 3 through 9 and 12 through 2, along with all associated ventilation ducting and chillers. All participating companies must have their vent cleaning procedures approved by NAVSEA Code 05Z42 and NSWCCD-SSES Code 921 before beginning work, and all personnel are required to hold a valid DOD clearance. Strict safety protocols regarding air quality are mandatory during the dry ice cleaning process. Baseline CO2 and O2 readings must be taken in every accessible compartment before starting and at the beginning and end of each workday. Continuous monitoring is required, and operations must cease if CO2 levels exceed 3000 ppm or O2 levels drop below 19.6%. Work may only resume once deficiencies are corrected and CO2 levels fall below 2000 ppm, while maintaining standard shipboard safety procedures.

General Info

Contract Value

$48,772

NAICS

336611 - Ship Building and Repairing

Place of Performance

Naval Submarine Base , Groton, CT 06340 US, CT, USA

Set-Aside

NONE

Award Issued Date

Documents

0

No documents available

Documents will appear here when they are available.

AI Contract Breakdown

Uniform Contract Format

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Timeline

1 update
PhaseAwarded
Posted

Combined Synopsis

Notice updated

The notice description changed.

Awarded

Contract was awarded

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Defense → Supply Of Shipbuilding Groton
ContactsNo contacts available
OfficeGROTON, CT, 06340-4990, USA
Office AddressGROTON, CT, 06340-4990, USA
ContactsNo contact information available

Full Description

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INSPECT AND CLEAN AFT VENTILATION SYSTEM REQUIREMENTS: 1. Cleaning will include fans 3 through 9 and 12 through 2. Include all ventilation ducting and chillers associated with these fans. 3. Baseline CO2 and O2 readings shall take place prior to starting any dry ice cleaning procedure on every accessible compartment on the vessel. 4. All CO2 and O2 readings shall be taken before and after vent cleaning each day. 5. CO2 and O2 readings shall be monitored and recorded continuously and in every accessible compartment on the vessel. 6. Cleaning shall cease anytime CO2 readings exceed 3000 ppm or O2 level drops below 19.6%. When the cleaning process has been stopped, identify the deficiency and correct. Once corrected and CO2 readings are below 2000 ppm and O2 readings are above 19.6% then cleaning may be resumed. 7. In addition to monitoring CO2 and O2 all standard shipboard safety procedures shall be followed. 8. All companies providing dry ice cleaning shall have an approved vent cleaning procedure prior to start of any cleaning. NAVSEA Code 05Z42 and NSWCCD-SSES Code 921 must approve all procedures. 9. All workers must possess a valid DOD clearance.

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Same awarding agency

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View Details
NAICS: 334310
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POSTED

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DEADLINE

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View Details

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