Vendor Questions and Government Responses for Heating Condensate Pumps

MEMORANDUM FOR THE FILERFQ 15B41827Q00000002

FROM: Carl Livingston, Contract Specialist
SUBJECT: Vendor Questions and Government Responses
The Government has received several questions from prospective vendors regarding RFQ 15B41827Q00000002. The questions submitted, along with the Government's responses, are provided below to ensure all vendors have consistent and accurate information for the preparation of their quotations. The following information and clarifications may also be helpful in the development and submission of quotes. 1. The replacement unit (Shipco 128P or equal) is built to order, so the manufacturer needs the duty point to select and trim the impeller. Could you provide the design flow rate (GPM), discharge pressure (or total dynamic head), and NPSH available for these pumps? The existing pump is a replacement for a discontinued Shipco 129A-D pump. The Government does not have the original design flow rate (GPM), discharge pressure, total dynamic head (TDH), pump curve, or NPSH available data. The Government cannot provide the duty point required to select or trim the impeller. Offerors may use the provided model number, serial number, nameplate information, and the identified replacement model (Shipco 128P or equal) to determine and furnish an appropriate replacement pump-and-motor assembly. Replacement equipment shall meet or exceed the performance of the existing installation and be compatible with the existing system. The Government will accept the manufacturer's current-production replacement model in lieu of the obsolete Shipco 129A-D.

2. Delivery Date: The RFQ specifies January 28, 2027, while the combined synopsis references January 28, 2026. Can you confirm that January 28, 2027, is the intended delivery date? The target date for delivery is January 28, 2027 as the RFQ states. 3. Replacement Equipment: Given that certain existing pump assemblies are obsolete, will technically equivalent replacements be evaluated based on manufacturer documentation, or is additional engineering validation or approval required before submitting a quotation? All products must meet the specifications of the pump and motor assemblies contained within this Statement of Work. Equal products must be submitted with full technical documentation for Government evaluation. It is known that the pump and motor assembly that are in place may be obsolete. It is the contractors’ responsibility to best match a new assembly to meet the current specifications. The supply vendor shall provide manufacturer product data sheets (PDS), system configuration guidelines, and commercial warranty documents with their initial quotation.