RFI 1.pdf

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Attached to
Jetting Pump for Jadwin Dredge
Solicitation number
W912BU-23-R-0030
Issued by

About this file

This document contains a request for information (RFI) relating to a jetting pump for a dredge, as well as the corresponding federal contract opportunity on USAspending.gov.

The RFI seeks to clarify specifications for a drop-in replacement jetting pump that will utilize the existing base plate and motor. It addresses questions about motor details and provides attached drawings. The federal contract opportunity solicits quotes for a new skid-mounted jetting pump assembly by May 3, 2023 for the U.S. Army Corps of Engineers, Philadelphia District. The pump must meet technical specifications and drawings. Delivery is requested within 9 months of award. This is a full and open competition under NAICS code 333914 with no set-asides.

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Text version

W912BU-23-R-0030

Jadwin Jetting Pump

RFI #1

Q1. Spec is not clear on whether pump/base need to be a drop in replacement for the existing pump/base. Please clarify.

A1. Pump needs to be a drop-in replacement for the existing pump. The pump should work with the existing base plate and motor. The Contractor is not expected to provide base plate.

Q2. Confirm we are re-using existing motor.

A2. Confirmed, we are re-using the existing motor as well as base plate.

Q3. Solicitation indicated that there was a drawing of the motor but I couldn’t find it. Please provide drawing of motor including motor shaft details.

A3. Motor drawing is attached, ‘4251 - MDC # 2102 - Jadwin - 361-M430-C001 - Hull# 361’.

Q4. Do you have a GA or baseplate drawing for the existing installation?

A4. Baseplate drawings are attached, ‘4251 - MDC # 2101 - Jadwin - 361-H240-C004 - Hull# 361 Jet Pump Motor Fdn’ & ‘Jetting Pump Motor Foundation’

Q5. Paragraph C605-A indicates existing pump has an 18” suction. Confirming existing pump suction is actually 20” as indicate in paragraph C605-C.

A5. Confirmed. Suction is 20”.

File details come from the government source that posted it. Updated .