Big Bend MCC Virtual SITE VISIT Presentation 23 nov 2020.pdf
PDF 8 MB Posted
- Attached to
- Big Bend Motor Control Center (MCC) Replacement Federal contract opportunity
- Solicitation number
- W9128F21Q0001
About this file
This document provides specifications for the replacement of motor control centers (MCCs) and panel boards at the Big Bend Dam in South Dakota. The U.S. Army Corps of Engineers seeks the design, fabrication, delivery, installation and testing of new MCCs and panel boards to replace existing equipment. Specific equipment to be replaced includes MCCs 1PG through 8PG, 1PT through 4PT, 1PL through 3PL, 11P through 15P, and panel boards 16P through 18P, and 1PV through 8PV. Offerors must submit quotes by December 8, 2020 and any questions via the ProjNet system by December 1st. The agency will evaluate quotes based on factors including work plan, experience, past performance, small business participation, and price.
View the file
Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| Amd 02 - W9128F21Q0001_BB MCC.pdf | ||
| Final Virtual Site Visit Roster.pdf | ||
| Pre-bid sign-in sheet BB MCC.pdf | ||
| Amd 01 - W9128F21Q0001_BB MCC.pdf | ||
| RedLineDrawings1of2.pdf | ||
| 1of2 W9128F21Q0001_BB MCC Solicitation.pdf | ||
| W9128F21Q0001_BB MCC Drawings.PDF | ||
| 2of2 W9128F21Q0001_BB MCC Specifications.pdf | ||
| RedLineDrawings2of2.pdf |
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Text version
1File Name
PROJECT SITE
SPECIFICS
BIG BEND CONTROL CENTER (MCC)
VIRTUAL SITE VISIT 11-23-2020
TREVOR MCDONALD, EE OPERATIONS SUPERVISOR
AGENDA
INTRODUCTIONS & SIGN-IN SHEET
Contracting Officer’s Representative (COR) – Kathlene Shook Quality Assurance Representative (QA) – Alan Prismantas Lead Designer – Joe Chamberlain Project Manager – David LaGrone
REMINDERS TO OFFERORS
• Incorporate all amendments (if applicable) posted with this solicitation into your offer before submitting them.
• Be advised that anything discussed during this site visit is not a binding part of the contract, unless it is part of the solicitation documents.
• Technical inquiries and questions relating to technical requirements, solicitation and all questions related to this project must be submitted via Bidder Inquiry in ProjNet for an official response.
AGENDASUMMARY
These specifications include the design, fabrication, assembly, wiring, delivery, installation, and testing of the items of equipment and accessories and spare parts listed on the Price Schedule, shown below, and shown on the drawings.
The drawings and the Appendix to this specification are intended to indicate existing conditions and equipment locations only, as modified by this specification. This specification indicates requirements for the new Motor Control Centers (MCCs) and Panel Boards (PBs).
Equipment to be replaced in this contract includes:
MCCs 1PG, 2PG, 3PG, 4PG, 5PG, 6PG, 7PG, 8PG, 1PT, 2PT, 3PT, 4PT, 1PL, 2PL, 3PL, 11P, 12P, 13P, 14P, 15P.
PBs 16P, 17P, 18P, 1PV, 2PV, 3PV, 4PV, 5PV, 6PV, 7PV, 8PV.
Reference Specification Section 26 05 00.00 40 for wiring requirements related to this equipment replacement.
PRICING SCHEDULE
FAR 52.212-2 EVALUATION--COMMERCIAL ITEMS (OCT 2014)
The Government will award a contract resulting from this solicitation to the responsible offeror whose offer conforming to the solicitation will be most advantageous to the Government, price and other factors considered.
Evaluation Factor Description and Relative Importance
FACTOR 1 Work Plan Factors 1, 2 and 3 are of equal importance FACTOR 2 Experience Factors 1, 2 and 3 are of equal importance FACTOR 3 Past Performance Factors 1, 2 and 3 are of equal importance FACTOR 4 Small Business Participation 4 less important than Factors 1, 2, and 3 FACTOR 5 Price
Factors 1, 2, 3 and 4 when combined, are approximately equal to Factor 5 - Price.
PRICING SCHEDULE
OFFEROR QUESTIONS, COMMENTS, OR INQUIRIES
OFFEROR QUESTIONS AND COMMENTS
Questions and/or comments relative to these documents must be submitted via Bidder Inquiry as indicated below. See instructions on when e-mail or mailing is appropriate.
Questions and/or comments relative to these documents that are proprietary in nature or if Bidder Inquiry system (See Below) is out of service should be submitted to the Contract Specialist and the Contracting Officer at:
Contracting Officer: Nadine Catania Nadine.L.Catania@usace.army.mil
Contract Specialist - Primary POC: Constance Ellard Constance.R.Ellard@usace.army.mil 402-995-2726 (Telephone) mailto:Nadine.L.Catania@usace.army.mil mailto:Constance.R.Ellard@usace.army.mil
OFFEROR QUESTIONS, COMMENTS, OR INQUIRIES
BIDDER INQUIRY
Technical inquiries and questions relating to technical requirements, bidding procedures or bonds are to be submitted via Bidder Inquiry in ProjNet at:
https://www.projnet.org/projnet/
Bidder Inquiry Code: 3J47NK-MR8HIF
Bidder Inquiries Must be in ProjNet by 4:00PM (CST)1 December 2020, to allow for adequate response time by the government
Quotes are Due by 2:00PM (CST) 8 December 2020 https://www.projnet.org/projnet/
SECTION 01 12 00
CONSTRUCTION GENERAL
PARA. 1.6 COORDINATION
AND OUTAGES
PARA. 1.10.1 POWERHOUSE
BRIDGE CRANE OPERATION
PARA. 1.11 TOILETS
PARA. 1.12 FEDERAL
HOLIDAYS AND WORKING
HOURS
LOCATION:
EL. 1383 GEN FLOOR
ASSEMBLY BAY
Hatch Cover
SECTION 01 12 00
CONSTRUCTION GENERAL
PARA. 1.11 TOILETS
FIRST AID ROOM
FOR RESTROOM,
LOCATION:
EL. 1363 TURBINE
FLOOR BAY5 AREA
Hatch Cover
AS-BUILT SPREAD SHEET
END OF SPECIFICATIONS
CONTROL DIAGRAMS IN
REDLINE DWGS 1 OF 2
COMPARTMENT NUMBER
CIRCUIT DESIGNATION
CIRCUIT RATING
BREAKER SIZE
STARTER SIZE
COMP EQUIP AUXILLARY
CONTROL DIAG
NOTES
LOCATION:
Hatch Cover
Control Diagram
Compart.
Equipment
Notes
Control Diagram 83E367
VIEW OF EL. 1363
CORRIDOR
LOCATION:
EL. 1363 TURBINE
FLOOR
DC
DC
|-----AC------|
DC DCContraction Joint
Downstream
3PL and 7PG Bds
1PG
MCC UNIT AUX BDS
1PG-8PG (DC & AC)
SIMILAR EXCEPT AS
NOTED ON
SPREADSHEET
LOCATION:
EL. 1363 TURBINE
FLOOR
DC
DC
|-----AC------|
MCC Available Spacing from existing is listed in Sec 26 28
00.00 10 Para. 2.7.15 1PG: left no space; right 2'-0" w/contraction joint at 1'-0".
DC
Vertical Section
C on tra ct io n
Jo in t
2PG
1PG-8PG (DC & AC)
SIMILAR EXCEPT AS
NOTED ON
SPREADSHEET
LOCATION:
EL. 1363 TURBINE
FLOOR
DC
DC
|-----AC------|
DC
DC
Vertical Section2PG: left possible space will have to move cabinet;
right 3'-0" w/contraction joint at 1'-0".
3PG
1PG-8PG (DC & AC)
SIMILAR EXCEPT AS
NOTED ON
SPREADSHEET
LOCATION:
EL. 1363 TURBINE
FLOOR
DC
DC
|-----AC------|
DCDCPad and Board Dimensions On Contract Drawings E-026 for 3PG for example.
4PG
1PG-8PG (DC & AC)
SIMILAR EXCEPT AS
NOTED ON
SPREADSHEET
LOCATION:
EL. 1363 TURBINE
FLOOR
DC
DC
|-----AC------|
DCDC
5PG
1PG-8PG (DC & AC)
SIMILAR EXCEPT AS
NOTED ON
SPREADSHEET
LOCATION:
EL. 1363 TURBINE
FLOOR
DC
DC
|-----AC------|
DC
6PG
1PG-8PG (DC & AC)
SIMILAR EXCEPT AS
NOTED ON
SPREADSHEET
LOCATION:
EL. 1363 TURBINE
FLOOR
DC
DC
|-----AC------|
7PG
1PG-8PG (DC & AC)
SIMILAR EXCEPT AS
NOTED ON
SPREADSHEET
LOCATION:
EL. 1363 TURBINE
FLOOR
DC
DC
DC DC
8PG
1PG-8PG (DC & AC)
SIMILAR EXCEPT AS
NOTED ON
SPREADSHEET
LOCATION:
EL. 1363 TURBINE
FLOOR
DC
DC
|-----AC------|
1PL
MCC 1PL LIGHTING
BOARD
LOCATION:
EL. 1363 TURBINE
FLOOR
DC
DC
|-----AC------|
1PL
MCC 1PL LIGHTING
BOARD
LOCATION:
EL. 1363 TURBINE
FLOOR
DC
DC
|-----AC------|
3PL
MCC 3PL LIGHTING
BOARD
LOCATION:
EL. 1363 TURBINE
FLOOR
DC
DC
|-----AC------|
11P
MCC 11P COMMON
BOARD
LOCATION:
EL. 1363 TURBINE
FLOOR
DC
DC
|-----AC------|
COMMON BD Room
11P
MCC 11P COMMON
BOARD
LOCATION:
EL. 1363 TURBINE
FLOOR
12P
MCC 12P PUMP
BOARD
LOCATION:
EL. 1363 TURBINE
FLOOR
DC
DC
VIEW OF EL. 1342
CORRIDOR
ALL MCC AND PANELS ON
UPSTREAM WALL
LOCATION:
EL. 1342
EQUIPMENT FLOOR
DC
DC
|-----AC------|
DC
Upstream
South 14P Bd.
13P
MCC 13P AIR COND.
BOARD & CREST
ROAD LTG
TRANSFORMER
LOCATION:
EL. 1342
GENERATOR FLOOR
DC
DC
14P
MCC 14P
COMPRESSOR
BOARD
LOCATION:
EL. 1342
GENERATOR FLOOR
DC
DC
|-----AC------|
DC
Reconfiguration of 14P into
14P1 & 14P2 is Described in Sec 26 28 00.00 10 Para. 2.10
14P
MCC 14P
COMPRESSOR
BOARD
LOCATION:
EL. 1342
GENERATOR FLOOR
DC
DC
|-----AC------|
DC
Reconfiguration of 14P into
14P1 & 14P2 is Described in Sec 26 28 00.00 10 Para. 2.10
C O
N
TR
AC
TI
O N
J O
IN
T
CABLE TRAYS
UPSTREAM WALL
ABOVE MCC’S
CABLE ENTRANCE TO
MAIN STATION
SERVICE BREAKERS
ABOVE
LOCATION:
EL. 1342 EQUIPMENT
FLOOR
DC
DC
|-----AC------|
DC
DRAWING E-801
FEEDER
REPLACEMENTS
1PT & 2PT
MCC 1 & 2PT
TRANSFORMER OIL
PUMP BOARDS
3PT & 4PT SIMILAR
LOCATION:
EL. 1342
GENERATOR FLOOR
DC
DC
|-----AC------|
DC
14P TO BE SPLIT INTO 2 MCC’S
14P1 AND 14P2
Existing Control Cubicle
1-8PV
PANELS 1-8PV VALVE
POWER PANELS
LOCATION:
EL. 1342 EQUIPMENT
FLOOR
IN EACH BAY SIMILAR
DC
DC
|-----AC------|
DC
PANELBOARDS
SEC 26 28 00.00 10
PARA. 2.8
DRAWING E-054D
DETAILS
E-801 FEEDER
REPLACEMENT
18P
PANELS 18P RIGHT
TAILRACE POWER
PANEL
LOCATION:
EL. 1342 EQUIPMENT
FLOOR
DC
DC
|-----AC------|
DC
SOUTH PH
WALL
PANALBOARDS in Sec 26 28
00.00 10 Para. 2.8 E-054C Detail Drawing
15P
MCC 15P OIL
PURIFYING BOARD
LOCATION:
EL. 1316 INSPECTION
GALLERY
DC
DC
UPSTREAM
WALL
16P
PANEL 16P
MAINTENANCE SHOP
LOCATION:
EL. 1383 GENERATOR
FLOOR
DC
DC
UPSTREAM
WALL
PANALBOARDS in Sec 26 28
00.00 10 Para. 2.8 E-054A Detail Drawing Provides Embedded Frame Size
17P
PANEL 17P INTAKE
GALLERY
LOCATION:
EL. 1429 INTAKE
GALLERY
DC
DC
UPSTREAM
WALL
PANALBOARDS in Sec 26 28
00.00 10 Para. 2.8 E-054B Detail Drawing
LTG BD 1PL
UNIT AUX BD 1PG
UPPER WIRE
ENTRANCE
COMPARTMENTS
LOCATION:
EL. 1363 TURBINE
FLOOR
DC
LTG BD 1PL
LOWER WIRE
ENTRANCE
COMPARTMENTS
LOCATION:
EL. 1363 TURBINE
FLOOR
DC
UPPER WIRE
ENTRANCE
COMPARTMENT
CLOSEUP
LOCATION:
EL. 1363 TURBINE
FLOOR
DC
Q & A
Reminder: All questions and answers will be posted on beta.SAM
CLOSING REMARKS
• Quotes are Due by 2:00PM (CST) 8 December 2020
• Bidder Inquiries Must be in ProjNet by 4:00PM (CST)1 December 2020, to allow for adequate response time by the government.
| ��Project SITE�Specifics� |
| AGENDA |
| AGENDA |
| AGENDA |
| AGENDA |
| OFFEROR Questions, Comments, or Inquiries |
| OFFEROR Questions, Comments, or Inquiries |
| SECTION 01 12 00�CONSTRUCTION GENERAL��Para. 1.6 COORDINATION AND OUTAGES��Para. 1.10.1 Powerhouse Bridge Crane Operation��Para. 1.11 TOILETS��Para. 1.12 FEDERAL HOLIDAYS AND WORKING HOURS����LOCATION:�EL. 1383 Gen floor assembly bay |
| SECTION 01 12 00�CONSTRUCTION GENERAL��Para. 1.11 TOILETS���first aid room�for restroom, ����LOCATION:�EL. 1363 Turbine floor Bay5 area |
| AS-BUILT Spread sheet�end of specifications��Control diagrams in Redline dwgs 1 of 2��Compartment number�circuit designation�circuit rating�breaker size�starter size�Comp equip auxillary�control diag�notes�����LOCATION:� |
| View of el. 1363 corridor��LOCATION:�EL. 1363 Turbine FLOOR |
| 1PG�mcc Unit Aux bds 1PG-8PG (dc & ac) similar except as noted on spreadsheet��LOCATION:�EL. 1363 Turbine FLOOR |
| 2PG�mcc Unit Aux bds 1PG-8PG (dc & ac) similar except as noted on spreadsheet��LOCATION:�EL. 1363 Turbine FLOOR |
| 3PG�mcc Unit Aux bds 1PG-8PG (dc & ac) similar except as noted on spreadsheet��LOCATION:�EL. 1363 Turbine FLOOR |
| 4PG�mcc Unit Aux bds 1PG-8PG (dc & ac) similar except as noted on spreadsheet��LOCATION:�EL. 1363 Turbine FLOOR |
| 5PG�mcc Unit Aux bds 1PG-8PG (dc & ac) similar except as noted on spreadsheet��LOCATION:�EL. 1363 Turbine FLOOR |
| 6PG�mcc Unit Aux bds 1PG-8PG (dc & ac) similar except as noted on spreadsheet��LOCATION:�EL. 1363 Turbine FLOOR |
| 7PG�mcc Unit Aux bds 1PG-8PG (dc & ac) similar except as noted on spreadsheet��LOCATION:�EL. 1363 Turbine FLOOR |
| 8PG�mcc Unit Aux bds 1PG-8PG (dc & ac) similar except as noted on spreadsheet��LOCATION:�EL. 1363 Turbine FLOOR |
| 1PL�mcc 1pl lighting board��LOCATION:�EL. 1363 Turbine FLOOR |
| 1PL�mcc 1pl lighting board��LOCATION:�EL. 1363 Turbine FLOOR |
| 3PL�mcc 3pl lighting board��LOCATION:�EL. 1363 Turbine FLOOR |
| 11P�mcc 11p common board��LOCATION:�EL. 1363 Turbine FLOOR |
| 11P�mcc 11p common board��LOCATION:�EL. 1363 Turbine FLOOR |
| 12P�mcc 12p pump board��LOCATION:�EL. 1363 Turbine FLOOR |
| View of el. 1342 corridor�all Mcc and panels on upstream wall��LOCATION:�EL. 1342 equipment FLOOR |
| 13P�mcc 13p Air cond. Board & crest road ltg transformer��LOCATION:�EL. 1342 GENERATOR FLOOR |
| 14P�mcc 14p compressor board��LOCATION:�EL. 1342 GENERATOR FLOOR |
| 14P�mcc 14p compressor board��LOCATION:�EL. 1342 GENERATOR FLOOR |
| Cable trays upstream wall above MCC’s��Cable entrance to Main Station service breakers above��LOCATION:�EL. 1342 equipment FLOOR� |
| 1PT & 2Pt�mcc 1 & 2pT Transformer oil pump boards�3PT & 4PT Similar��LOCATION:�EL. 1342 GENERATOR FLOOR |
| 1-8PV�Panels 1-8PV Valve Power Panels��LOCATION:�EL. 1342 equipment FLOOR�in each bay similar |
| 18P�Panels 18P right tailrace Power Panel��LOCATION:�EL. 1342 equipment FLOOR� |
| 15P�MCC 15P Oil purifying board��LOCATION:�EL. 1316 Inspection Gallery |
| 16P�Panel 16P Maintenance Shop ��LOCATION:�EL. 1383 generator floor |
| 17P�Panel 17P intake gallery ��LOCATION:�EL. 1429 intake gallery |
| Ltg Bd 1PL�Unit Aux bd 1PG�Upper wire entrance compartments��LOCATION:�EL. 1363 Turbine FLOOR |
| Ltg Bd 1PL�Unit Aux bd 1PG�Lower wire entrance compartments��LOCATION:�EL. 1363 Turbine FLOOR |
| �Unit Aux bd 1PG�Upper wire entrance compartment�Closeup��LOCATION:�EL. 1363 Turbine FLOOR |
| Q & A |
| AGENDA |
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