Mt. Elbert Rehabilitation, Unit #1 & Unit #2 Shaft Seal Replacemen
Closed Pre-Solicitation Posted
This opportunity was awarded. See the award notice from , or the latest solicitation from .
- Solicitation number
- 140R6019R0004
- Agency
-
Bureau of Reclamation
Department of the Interior
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 237990 Other Heavy and Civil Engineering Construction
- PSC
- Not on record
- More information
Notice details come from SAM.gov. Updated .
About this opportunity
The Bureau of Reclamation is seeking to replace the shaft seals on Pump Generator Units 1 and 2 at the Mt. Elbert Pumped Storage Powerplant. The scope of work includes design, manufacture, testing, commissioning, and installation of mechanical shaft seals for both units, which must utilize common elements but attach to unique headcovers. Shaft sleeves may also be required. Responses to the market research questionnaire were due by May 3, 2019 to inform the small business set-aside acquisition, which will be solicited under NAICS code 333611 for turbine and turbine generator set unit manufacturing.
This upcoming firm fixed price contract has no set-aside designations. The work is to be performed under PSC code 3352 for pumps and compressors. As the incumbent, the current contractor is expected to compete for follow-on work replacing seals that are nearing the end of their useful lives. However, no budget or value ranges were provided. Responses to the sources sought notice will help determine contractor interest and capability prior to the June 4, 2019 proposal deadline.
Notice text
3 versions
Update #3 · Latest ·
See Attachment for Full Text.
The principal components of work to be performed under these specifications include the following:
A. Design, provide, test and commission replacement of existing shaft seals with mechanical shaft seals for Pump Generator Units 1 and 2 in the Mt. Elbert Pump Generating Plant.
B. Remove and dispose of existing Unit 1 packing box, Unit 2 mechanical seal, and associated hardware.
C. Provide mechanical seals for both Units 1 and 2:
1. Design the mechanical seal to accommodate the same seal elements across both units.
2. Design the mechanical seal to attach to each unit¿s unique headcover.
D. Design and supply shaft sleeves for Unit 1 and Unit 2, if needed for selected method. Sleeve may not be designed and supplied if mechanical seal rotating equipment can be installed directly onto shaft.
The principal components of work to be performed under these specifications include the following:
¿ Provide and/or manufacture, test and commission replacement of existing shaft seals with mechanical shaft seals for Pump Generator Units 1 and 2 in the Mt. Elbert Pumped Storage Powerplant.
¿ Remove and dispose of existing Unit 1 packing box, Unit 2 mechanical seal, and associated hardware.
¿ Provide and/or manufacture mechanical seals for both Units 1 and 2:
o Provide and/or manufacture the mechanical seal to accommodate the same seal elements across both units.
o Provide and/or manufacture the mechanical seal to attach to each unit¿s unique headcover.
¿ Provide and install shaft sleeves for Unit 1 and Unit 2, if needed for selected method.
.
Update #2 ·
See Attachment for Full Text. The principal components of work to be performed under these specifications include the following: A. Design, provide, test and commission replacement of existing shaft seals with mechanical shaft seals for Pump Generator Units 1 and 2 in the Mt. Elbert Pump Generating Plant. B. Remove and dispose of existing Unit 1 packing box, Unit 2 mechanical seal, and associated hardware. C. Provide mechanical seals for both Units 1 and 2: 1. Design the mechanical seal to accommodate the same seal elements across both units. 2. Design the mechanical seal to attach to each unit¿s unique headcover. D. Design and supply shaft sleeves for Unit 1 and Unit 2, if needed for selected method. Sleeve may not be designed and supplied if mechanical seal rotating equipment can be installed directly onto shaft. The principal components of work to be performed under these specifications include the following: Provide and/or manufacture, test and commission replacement of existing shaft seals with mechanical shaft seals for Pump Generator Units 1 and 2 in the Mt. Elbert Pumped Storage Powerplant. Remove and dispose of existing Unit 1 packing box, Unit 2 mechanical seal, and associated hardware. ¿ Provide and/or manufacture mechanical seals for both Units 1 and 2: o Provide and/or manufacture the mechanical seal to accommodate the same seal elements across both units. o Provide and/or manufacture the mechanical seal to attach to each unit¿s unique headcover. Provide and install shaft sleeves for Unit 1 and Unit 2, if needed for selected method..
Update #1 ·
See Attachment for Full Text.
The principal components of work to be performed under these specifications include the following:
A. Design, provide, test and commission replacement of existing shaft seals with mechanical shaft seals for Pump Generator Units 1 and 2 in the Mt. Elbert Pump Generating Plant.
B. Remove and dispose of existing Unit 1 packing box, Unit 2 mechanical seal, and associated hardware.
C. Provide mechanical seals for both Units 1 and 2:
1. Design the mechanical seal to accommodate the same seal elements across both units.
2. Design the mechanical seal to attach to each unit¿s unique headcover.
D. Design and supply shaft sleeves for Unit 1 and Unit 2, if needed for selected method. Sleeve may not be designed and supplied if mechanical seal rotating equipment can be installed directly onto shaft.
The principal components of work to be performed under these specifications include the following:
¿ Provide and/or manufacture, test and commission replacement of existing shaft seals with mechanical shaft seals for Pump Generator Units 1 and 2 in the Mt. Elbert Pumped Storage Powerplant.
¿ Remove and dispose of existing Unit 1 packing box, Unit 2 mechanical seal, and associated hardware.
¿ Provide and/or manufacture mechanical seals for both Units 1 and 2:
o Provide and/or manufacture the mechanical seal to accommodate the same seal elements across both units.
o Provide and/or manufacture the mechanical seal to attach to each unit¿s unique headcover.
¿ Provide and install shaft sleeves for Unit 1 and Unit 2, if needed for selected method.
.
Files
| File | Type | Posted |
|---|---|---|
| SOURCES_SOUGHT_Shaft_Seal.docx | DOCX document |
Notice history
| Notice | Type | Posted |
|---|---|---|
| Mt. Elbert Rehabilitation, Unit #1 & Unit #2 Shaft | Award Notice | |
| Mt. Elbert Rehabilitation, Unit #1 & #2 Shaft Seal | Solicitation | |
| This notice | Pre-Solicitation |
On GovTribe
Work this opportunity
- Track it in your pipeline
- Find teaming partners
- Similar opportunities
- Ask GovTribe AI about this opportunity