Tender Details

Country: USA
Summary: Notice of Intent to Sole Source: Vertical Screw Compressor
UST Ref No: 111989748
Deadline: 03 Jan 2025
Financier: Self Financed
Purchaser Ownership: Government
Tender Value: Refer Document
Notice Type: Tender
Document Ref. No.:
Purchaser's Detail:
Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details. Login to see full purchaser details.
Login to see details
Description:
Description
THIS IS A NOTICE OF INTENT TO AWARD A SOLE SOURCE CONTRACT AND IS NOT A REQUEST FOR COMPETITIVE QUOTES.
Rotary Screw Compressor
The National Aeronautics and Space Administration (NASA), Glenn Research Center (GRC) has a requirement for one (1) new in-kind Frick rotary screw compressor to replace Compressor B in the Ice Research Tunnel (IRT) in accordance with the following specifications:
One (1) vertical screw compressor capable of cooling 594 tons of R507 refrigeration to -41F and specifications consisting of the following: Max Driver speed: 3600 RPM Max Allowable Pressure: 400 psig @ 27BarG Capable of operation in conjunction with two other vertical screw compressors that use No. 13 York refrigerant oil. Must have a slide valve that works with existing system that controls to automatically load and unload compressor from 0% to 100%. Must be compatible with following Quantum LX Controls panel configurations on current compressor skid: Linux Kernel 2.6.19.1 Software Version 7.01 Analog Board V2.53 Digital Version V1.02 Must have correctly sized manifold piping ports for existing suction, discharge, and economizer vapor header piping to the common vessel skid of 36”x56.5” profile. Must meet requirements for the existing oil coolers mounted on each compressor skid. Must be able to cool 12,000 gallons of Dynalene HC-50 to -48.3F at 12.1 PSIA on the suction line while maintaining 217 PSIA on discharge side of system. Must be able to use existing on-demand oil pump with existing oil injection ports. Must be used with existing vertical oil separators on compressor skids matching discharge velocities. Must be compatible with Siemens Induction Motor Type: CG consisting of following specifications: 2000 HP 3600 RPM 2400 Volts 60HZ, 3 Phase NASA intends to award a Firm-Fixed-Price sole source contract under the authority of FAR 6.302-1 - Only One Responsible Source to:
JOHNSON CONTROLS INC.
5757 N Green Bay AVE
Milwaukee, Wisconsin 53...
Documents:

If you are registered member, kindly login to view full details of this tender notice:

Notice of Intent to Sole Source: Vertical Screw Compressor - USA Tender

The NATIONAL AERONAUTICS AND SPACE ADMINISTRATION, a Government sector organization in USA, has announced a new tender for Notice of Intent to Sole Source: Vertical Screw Compressor. This tender is published on USARFP under UST Ref No: 111989748 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2025-01-03.

The estimated tender value is Refer Document, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.