C_09_02_Revised_Bid_Questions_0003.pdf
PDF 298 KB Posted
- Attached to
- CRPP PUMP & MOTOR REPAIRS
- Solicitation number
- 140R1023Q0004
About this file
This document contains questions and answers regarding solicitation number 140R1023Q0004 for CRPP pump and motor repairs. The solicitation involves repair of a 2,500 HP inverter duty motor weighing 20,600 pounds and an estimated pump weight of less than 20,600 pounds. When assembled, the estimated total weight is less than 41,200 pounds. Dimensions and a photo of the motor nameplate are provided. The Bureau of Reclamation will reconnect all electrical, RTD, and vibration monitoring components during reinstallation. The contractor is responsible for disconnecting pump and motor flanges except for electrical reconnections. The solicitation due date was extended one week to provide additional time for pricing due to incomplete information previously available.
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Other files
| File | Type | Posted |
|---|---|---|
| C_05_05g_SOW_Amendment_3_0003.pdf | ||
| Sol_140R1023Q0004_Amd_0003.pdf | ||
| Sol_140R1023Q0004_Amd_0002.pdf | ||
| Sol_140R1023Q0004_Amd_0001.pdf | ||
| C_05_05a_140R1023Q0004_Final_0001.pdf | ||
| Sol_140R1023Q0004.pdf |
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Text version
Solicitation No. 140R1023Q0004 CRPP Pump & Motor Repair
1. Motor: What is the weight & dimensions of the motor? Can you provide any drawings of the motor? Is it possible to get a photo of the nameplate?
The SOW will be revised to include the information to this question. Please also see below for Specifications and photo of the nameplate:
Specifications:
U.S. MOTOR 2,500 HP Inverter Duty #1 ID: R 12 20086853-0001 R 0001, The following nameplate data applies: Picture of data plate has been provided.
- Catalog Code N/A
- Model N/A
- Type RVE14
- HP 2500
- Phase 3
- HZ 60 Cycles
- RPM 400-900
- Power Factor 86.0
- Voltage 4000
- Amps 327
- Code G
- Service Factor 1.15
- Temp Rise 80R*C (Note: No forward slash between 80 & R)
- Design AMB 40*C
- Insulation Class F
- Duty Cycle Cont.
- Wire 3
- Weight 20,600 LBS
- Diameter 5ft-6in
- Height 10ft-6in
2. Pump: Do you know the overall (approximate) weight of the pump when fully assembled? This is needed for transportation concerns and determining the proper crane for pulling and reinstalling the equipment.
We were unable to find any documentation giving the weight of the pump. Only the weight of the motor is known.
1. Weight of motor: 20,600 lbs.
2. Weight of Pump: Estimated to be less than the motor.
3. Weight of pump and motor when fully assembled: Estimated to be less than 41,200 pounds.
3. Electrical connections: Will Bureau of Reclamation provide an electrician/personnel for reconnecting the electrical leads, RTD’s, etc. during reinstallation? I see note about BOR personnel disconnecting these for pulling the equipment, but the reinstallation is unclear about responsibility for this work.
Yes, Reclamation will complete all electrical, RTD, and vibration monitoring re-connections.
The SOW will be revised to address this more clearly.
4. Piping/flange connections: Is contractor required to provide field service personnel to disconnect pump flanges from piping for pulling the pump and for reconnecting during reinstallation? Statement of Work is unclear on this.
Yes, the contractor is responsible for all disconnecting of the pump and motor except Electrical, RTD’s, and vibration monitoring. The SOW will be revised to address this more clearly.
5. Due date extension: Is it possible to extend due date by one week? This is a large, complicated project that was just released to SAM.gov on 1/12 with incomplete information (no Statement of Work and equipment information were available on SAM.gov). I was just supplied the
Statement of Work and equipment information today and three days is not much time to put together the necessary pricing for a job of this size.
Reclamation will extend the solicitation one week.
File details come from the government source that posted it. Updated .