Q A Amendment 1

No.

N0016727Q1002 - NSWCCD York Chill Pump Replacement
Questions
Govt Response
Manufacturer: Armstrong / Model#: IVS-4392-0206-010.0 / Serial #: 1024043083 / Max Pressure – 175 PSI / Max Temp - 225 F / Imp. Dia – 6.19” / Flow – 168.26 GPM / Head – 127.3 FT. / 7.5 kw, 460v, 3Ph, 60 Hz, PWS para 3.1, p.4: The model and serial number listed (YLAA0080SJ46X / SEMM/ Tag – JCI4392C5-316 / Construction – BF / PEI vl/ER – 0.49/51 / Max Set 609950) identify the chiller. Please provide the nameplate data for Pump No. 1: manufacturer, model, HP, rpm, voltage, GPM, and head, or the JCI part number. Photos Voltage – 460V / Max set frequency – 60 Hz / Duty frequency – 58.5 Hz / Current Line Duty – 11.4A
of the pump and motor nameplates would also help

PWS para 4.1, p.4: Will the Government accept a prime contractor whose mechanical and controls work is performed by Johnson Controls-certified York technicians (a JCI branch or a JCI-authorized service provider) under subcontract? Acceptable as long as they meet the requirements of the contract. CLIN 0001, p.3: The CLIN reads "York LOTO Chiller replacement." Please confirm that LOTO means Lock Out / Tag Out the Chiller to meet OSHA Safety the requirement is replacement of Pump No. 1 only, not the chiller. Requirements to perform the Pump1 replacement.
Is a site visit available before the quote due date? If so, please provide the date and visitorlist submission instructions. Set for November 10th from 0900 to 1200
This requirement is a supply requirement and turn-key installation is No Davis-Bacon (52.222-6) or Service Contract Labor Standards (52.222-41) clause or incidental to the purchase of the Chill Pump. Therefore, Davis-Bacon and wage determination is included. Please confirm that no wage determination applies. Service Contract Labor Standard does not apply
Is the chiller (and hydro-kit) currently under a Johnson Controls warranty or service agreement?
No Warranty and No Service Agrement.
Is the chilled-water loop glycol? If so, what type and concentration? 30% Glycol
Should the removed pump be disposed of by the contractor or turned over to the Government?
Contractor dispose of the Old Pump.

Could you please provide the specific forms and documentation required for our team to request and complete this site visit? Additionally, please share the point of contact (POC) information for the person coordinating base access so we can submit the necessary paperwork directly.
Form 5512 will be provided.