Pressure Isolation Government Bids & RFPs

USA | TN | DAVIDSON COUNTY | NASHVILLE

Dept Of Defense- Dept Of The Army- Usace- Lrd- W072 Endist Nashville

Isolation Breakers/ Differential Pressure Switch

Supply & Deliver DC & AC Preferred Systems for USACE- LRN - Request for Information: The U. S. Army Corps of Engineers, Nashville District is issuing this Request for Information to determine a competitive basis for the procurement described. This is not a solicitation. No reimbursemen

Electrical control equipment Two 10kva static inverters, four isolation breakers, one 10kva bypass transformer, one 125vdc panelboard, one 120vac preferred ac panelboard, one emergency lighting panel board, one preferred ac sub panel, one 450kw outdoor diesel generator ac load bank, one 480v manual transfer switch, new conduits and cables, one hydrogen sensor, one air flow switch, one differential pressure switch, one smoke detector, three warning lights, one battery disconnect switch, one automatic transfer switch, one dc load bank plug, one battery breaker, two battery chargers breakers, one load bank breaker, level 4 maximum duty 3 hour fire rated steel door and frame assembly with a 3 hour fire rated glass window, one 3 hour fire rated hvac damper, sufficient ductwork materials, one centrifugal exhaust fan, one combination emergency wash station.

Bid Close Date: 08/10/2026

USA | OR | KLAMATH COUNTY | KLAMATH

County Of Klamath-OR

Lake ewauna wetland restoration project rfp ***** note this is not a county project

Lake Ewauna Wetland Restoration Project Levee stabilization: approximately 3, 400 ft of eroding levee over 19 sites, including work area isolation, importing and placing approximately 3, 600 cy of 3- minus rock, 2, 000 cy of class 100 riprap, 320 cy of topsoil, installing 2, 600 dormant willow stakes, and installing approximately 15, 000 square yards of geotextile fabric. Levees will be raised to specified elevations and surfaced with approximately 500 cy of decomposed granite pathway. Wetland grading: work area isolation, site dewatering, balanced cut- fill grading, harvest, stockpile, placement, and machine compaction of upper 18 inches of topsoil over graded surfaces at design depths of 0 to 3. 5 ft ( approximately 36 acres), and placement of 10 large wood structures for habitat logs. Low ground pressure grading equipment necessary.

Bid Close Date: 08/12/2026

USA | DC | DISTRICT OF COLUMBIA COUNTY | WASHINGTON

Homeland Security, Department Of- U. S. Immigration And Customs Enforcement- Detention Compliance And Removals

Airborne Infection Isolation Rooms/ Negative Pressure Rooms

Certification and Maintenance of Airborne Infection Isolation Rooms - This Sources Sought Notice is issued by the Department of Homeland Security ( DHS), Immigration and Customs Enforcement ( ICE), Enforcement and Removal Operations ( ERO) to identify sources capable of providing certification and maintenance for airbo

Certification and maintenance of airborne infection isolation rooms Annual maintenance and certification for 62 airborne infection isolation rooms across 16 detention facilities.

Bid Close Date: 07/24/2026

USA | CA | LOS ANGELES COUNTY | LONG BEACH | 90801 Midsize City

Veterans Affairs, Department Of- Veterans Affairs, Department Of- 262- Network Contract Office 22 ( 36C262)

Pressure Reducing Valve/ Isolation Valve

J045-- High Pressure Steam Piping Replacement - 5. PROJECT NUMBER ( if applicable) CODE 7. ADMINISTERED BY 2. AMENDMENT/MODIFICATION

High Pressure Steam Piping Replacement Removal and replacement of pressure reducing valve station at building 200, VA Sepulveda Ambulatory Care Center. Includes new Armstrong **** carbon steel steam regulators, steam traps, piping, fittings, and a new Quadax isolation valve. Equipment must be forged or cast steel, not cast iron. Specific items include: 2 Armstrong steam regulators, 2 globe valves ( carbon steel), 2 Titan Y- strainers with blowdown, 2 Armstrong drip trap assemblies, 2 Quadax isolation valves ( carbon steel). Tasks include demolition, installation, insulation, pipe labeling, testing, and safety compliance.

Bid Close Date: 07/27/2026

USA | VA | NORFOLK CITY COUNTY | NORFOLK Midsize City

Dept Of Defense- Dept Of The Navy- Navsup- Navsup Global Logistics Support- Navsup Flc Norfolk- Navsup Flt Log Ctr Norfolk

**** - RIB Diesel Engines - THIS IS NOT A REQUEST FOR COMPETITIVE PROPOSALS. The Naval Supply Systems Command ( NAVSUP) Fleet Logistics Center ( FLC) Norfolk, Contracting Department, Norfolk, VA ****, intends to solicit and award a Firm- Fixed- Price ( FFP) sole- source c

Marine diesel propulsion engines Two new marine diesel propulsion engines with Centa torsional couplings customized for installation on 11m Naval Special Warfare ( NSW) rigid inflatable boats ( RIBs). The engines are customized versions of the Caterpillar **** 7. 2L inline- 6, medium duty diesel engine, fully configured, tested, preserved, and delivered ready for installation. Customizations include: junction box and wiring harness, engine mounts, manual engine shutoff mechanism, bracket and hoses for engine FLOC system, fuel filter arrangement and hoses, 100amp alternator and modify, bracket for marine gear, FLOC system oil cooler bracket, marine gear FLOC system, engine noise filter with custom bracket, pressure test cooling system, 4- hour dyno testing with reporting, engine preservation for storage, engine on custom built stand for shipping, hydraulic pump ( shipped loose), engine isolation mounts ( shipped loose), and Centa torsional coupling.

Bid Close Date: 07/29/2026