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Oxygen Transfer Pump Maintenance/ Recompression Chamber Service
DIVERS LIFE SUPPORT SYSTEM MAINTENANCE SERVICES - AMENDMENT 01 The purpose of Amendment 01 is to post vendor Questions & Answers ( Q& A) via Attachment 8. All other terms and conditions remain unchanged. ***************************************************************
Divers Life Support System ( DLSS) Maintenance Services Maintenance, hydro testing, refilling, and cleaning of high and low pressure piping, valves, flexible hoses, filters, moisture separators, volume tanks, compressed gas cylinders ( air, O2, mixed gas), and compressed gas flasks. Maintenance of Haskel oxygen booster pumps, oxygen transfer pump assembly, compressors ( Bauer models), Viper underwater breathing apparatus ( UBA), test panel gages, relief valves, flowmeters, and transportable recompression chambers ( TRCs).
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The contractor is required to provide comprehensive maintenance services for DLSS equipment for EODGRU1. Services include routine and depot-level maintenance, hydro testing, and gas cylinder refills. Maintenance must be completed at a NAVSEA certified facility (excluding non-transportable compressors/air systems). Equipment failing tests must be returned with documentation within three business days. The contract is set aside for small business concerns and will result in a firm fixed price (FFP) purchase order.
Oxygen Transfer Pump Maintenance/ Recompression Chamber Maintenance
DIVERS LIFE SUPPORT SYSTEM MAINTENANCE SERVICES - This is a COMBINED SYNOPSIS/SOLICITATION for commercial products or commercial services prepared in accordance with FAR Part 12. This announcement constitutes the only solicitation. Offers are being requested and a separate written solicitation wi
Divers Life Support System ( DLSS) Maintenance Services Routine and depot level maintenance services for DLSS, including hydro testing, refilling, and cleaning of high and low pressure piping, valves, flexible hoses, filters, moisture separators, volume tanks, and compressed gas cylinders ( air, O2, mixed gas). Specific maintenance includes Hassel oxygen booster pump maintenance, oxygen transfer pump assembly maintenance, compressor maintenance ( Bauer models), Viper underwater breathing apparatus ( UBA) maintenance, and transportable recompression chamber maintenance.
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Contractor is required to provide comprehensive maintenance services for EODGRU1's DLSS. Services include routine and depot-level maintenance, hydro testing, and gas cylinder refills. Maintenance must be completed at a NAVSEA certified facility (excluding non-transportable compressors/air systems). Equipment failing tests must be returned with documentation within three business days. The acquisition is set aside for small business concerns and will result in a firm fixed price (FFP) purchase order.
08/13/2026 - USA | IA | STORY COUNTY | AMES | 50010
Small City
City Of Ames - IA
161kV Transmission Line Reconstruction Iowa DOT I- 35 & 290th Street Project - NOTICE OF PUBLIC HEARING AND TO BIDDERS CITY OF AMES, IOWA 161kV TRANSMISSION LINE RECONSTRUCTION IOWA DOT I- 35 & 290THE STREET PROJECT ELECTRIC SERVICES DEPARTMENT PUBLIC IMPROVEMENT PROJECT Notice is hereby given that the City Council of the City of Ames, Iowa, will meet in Council Chambers at City Hall, 515 Clark Avenue, Ames, Iowa, at 6: 00 p. m. on September 22, 2026, at which time and place the City Council will hear objec
161kv transmission line reconstruction headerwood pole, 95 ft. class h3, round; headerwood pole, 95 ft. class h5, round; headerwood pole, 100 ft. class h3, round; headerwood pole, 105 ft. class h4, round; headerwood pole, 105 ft. class h5, round; headerwood pole, 110 ft. class h3, round; headerwood pole, 115 ft. class h5, round; 161 kv tangent, stacked, braced line post, **** acsr; 161 kv tangent, stacked, braced line post, 795 acsr; 161 kv tangent, running angle; 161 kv vertical deadend, large angle, round wood pole; 161 kv deadend assembly, 795 acsr; opgw deadend assembly; 161 kv phase conductor, ****. 5 kcmil acsr, 267 ibis mft; 161 kv phase conductor, 795 kcmil acsr, 267 drake mft; optical ground wire, 24 fiber, single mode mft; transfer optical ground wire mft; screw anchor, transmission, triple helix; insulated down guy, 38 ehs; guy rod extension, 5 square shaft; remove conductor, phase or opgw mft; remove guy and anchor; remove structure; fiber optic storage system, wood pole; fiber splicing and test
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The City of Ames is inviting bids for the 161kv transmission line reconstruction project along I-35 near 290th Street. Bids must be submitted electronically via amesbids by 2:00 p. m. CT on September 16, 2026. Written questions are accepted until August 27, 2026. Successful bidders must furnish a corporate surety bond equal to 100% of the contract price. Work must be substantially completed no later than July 28, 2028.
The bond shall guarantee the maintenance of the improvement in good repair for a period of one year from and after the completion and acceptance by the city. and shall also guarantee the maintenance of the improvement in good repair for a period of one year from and after the completion and acceptance by the city.
Bidders must submit the bidder status form, bidder qualifications form, and bid security. each bid shall include the bid security as defined in code of iowa section 26. 8 and as specified in the instructions to bidders.
Bids received after the deadline for submission of bids as stated herein will not be considered. all bids received after the deadline for submission of bids as stated herein will not be considered.
LOW BACKGROUND INFRARED ( LBIR) SERVICE CONTRACT Bridge - AFMETCAL at Heath OH intends to solicit and award a Sole Source modification to the current Low Background Infrared ( LBIR) contract, held by Jung Research and Development Corp. ( Cage 3JES1), to execute a bridge action for up to six months. This ac
Low Background Infrared ( LBIR) Service Contract Maintenance, research, engineering support, and service assistance for the Low Background Infrared ( LBIR) facility, including calibration, operation, and maintenance of infrared transfer standard radiometers, broadband calibration chambers, spectral calibration chambers, and associated refrigeration and pumping systems. Research and development for improvement of LBIR radiometric calibration efforts. Operation and use of LBIR chambers for onsite calibration of customer test chambers. Development and implementation of procedures to purchase materials and services.
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This is a sole source modification to an existing contract for Low Background Infrared (LBIR) service. The modification is a bridge action for up to six months to cover services while a new contract is solicited. The contractor will provide maintenance, research, engineering support, and service assistance for the LBIR facility, including calibration, operation, and maintenance of various chambers and radiometers. The contractor will also conduct R&D for calibration improvements and manage the purchase of necessary materials and services. Services will be provided on-site at NIST in Gaithersburg, MD, with potential travel to offsite facilities. Key personnel requirements include specialized scientists and technicians with experience in cryogenic systems, vacuum chambers, infrared optical equipment, and data acquisition.
The contractor shall have as a minimum the following key personnel: two highly experienced specialized senior principal scientist or engineer senior with a Ph. D. degree, from an accredited college or university, in a physical science, mathematical or engineering field with at least 10 years of experience in building high vacuum cryogenic systems for infrared instrumentation and making measurements of infrared irradiance and radiance using cryogenic Fourier transform spectrometers, cryogenic filter radiometers, cryogenic blackbodies, and cryogenic electrical substitution radiometers. One of these must be able to provide 1. 0 level of effort LOE per year, and the other at least 0. 5 LOE per year. The contractor shall have as a minimum the following key personnel: two highly experienced specialized senior principal scientist or engineer senior with a Ph. D. degree. . .
Interested sources must respond in writing with clear and convincing evidence to support their ability to provide the required items and services within fifteen 15 days of this publication. Interested sources must respond in writing with clear and convincing evidence to support their ability to provide the required items and services within fifteen 15 days of this publication.
47-- flexible hose - contact information 4 **** feb 771- 229- **** ***@***. *. * item unique identification and valuation ( jan 2023) 19 inspection of supplies-- fixed- price ( aug ****) 2 wide area workflow payment instruction
flexible hose
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Contract requires manufacture of flexible hose meeting specified material and physical requirements. Items must be marked according to applicable military standards. Shelf life requirement: not less than 85% remaining at time of receipt. Contractor is responsible for all inspection requirements. Records of inspection work must be kept for 365 days after final delivery. Packaging applies as found elsewhere in the schedule.
Payment by electronic funds transfer other than System for Award Management.
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Welcome to BidHits.
Finding public tenders and bids is important. But what really matters is quickly identifying the opportunities that match what your company sells.
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Methodology
Unaided survey with 1102 active users, conducted through 10/07/2026.
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