Replace Underground Water Storage Tanks - 667-22-118 - Drawings.pdf
PDF 5 MB Posted
- Attached to
- C1AA--667-22-1-513-0003 - Project 667-22-118 Above ground potable water storage tank system (VA-22-00005162)
- Solicitation number
- 36C25622R0034
About this file
This solicitation package seeks proposals for architectural and engineering services for the replacement of underground water storage tanks at the Overton Brooks VA Medical Center in Shreveport, Louisiana. Firms must have an office located within 500 miles of the medical center to be considered. The project involves designing an above-ground potable water storage tank system with at least two proposed siting options, including new water treatment, softening, and monitoring systems housed in a climate-controlled building. The tank system must sustain 10 days of domestic water consumption and be serviceable without disrupting supply. Existing below-grade tanks will solely support fire suppression. Proposals are due by 3:00 PM Central time on February 14, 2022. The contract will be a negotiated firm-fixed price contract awarded to a service-disabled veteran-owned small business. The period of performance is 180 days from notice to proceed.
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Other files
| File | Type | Posted |
|---|---|---|
| Questions for the VA 01-31-22.docx | DOCX document | |
| 36C25622R0034_1.docx | DOCX document | |
| 36C25622R0034.docx | DOCX document |
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Text version
Replacement of Underground
Utilities Proj 1984
VHASHRMoralJ Typewritten Text Drawings are provided as a reference. Contractor to verify all existing conditions.
Relocate Water Main and Fire Main – YR 2020 vhashrlanhaa Line vhashrlanhaa Line vhashrlanhaa Line vhashrlanhaa Line vhashrlanhaa Line vhashrlanhaa Line vhashrlanhaa Line vhashrlanhaa Line vhashrlanhaa Line vhashrlanhaa Line vhashrlanhaa Line vhashrlanhaa Text Box Existing 6" Water Main to be abandoned vhashrlanhaa Line vhashrlanhaa Text Box 3" water line to (BP) Boiler Plant vhashrlanhaa Line vhashrlanhaa Text Box New Location 6" Water Main vhashrlanhaa Line vhashrlanhaa Text Box 6" Water Main Break vhashrlanhaa Text Box 3" Water line BP break vhashrlanhaa Line vhashrlanhaa Line vhashrlanhaa Text Box Existing 6" Water Main to be abandoned vhashrlanhaa Line vhashrlanhaa Text Box New Water Main Connection vhashrlanhaa Line vhashrlanhaa Text Box Underground water tanks vhashrlanhaa Polygonal Line vhashrlanhaa Polygonal Line vhashrlanhaa Polygonal Line vhashrlanhaa Text Box Abandon Portion of 6" Fire Main between new connections vhashrlanhaa Line vhashrlanhaa Oval vhashrlanhaa Oval vhashrlanhaa Text Box New Fire Main vhashrlanhaa Line vhashrlanhaa Oval vhashrlanhaa Oval
Site Utility Map – YR 2018
Underground Storage Tanks Procedures
Schematic – YR 2020
EAST
TANK
WEST
TANK
WATER IN
#7
DRAIN VALVE
#8
DRAIN VALVE
#1
FILL VALVE
EAST TANK SUPPLY
#2
FILL VALVE
WEST TANK SUPPLY
#3
ISOLATION VALVE
#4
ISOLATION VALVE
#5
BYPASS VALVE
#6
BYPASS VALVE
BACKFLOW PREVENTER
WEST LINE TO
FIRE PUMP
EAST LINE TO
DOMESTIC WATER
ISOLATION VALVE
EAST LINE TO
DOMESTIC WATER
WEST LINE TO
FIRE PUMPCRAWL SPACE
#9
#10
#12#11 #9
WEST
FP
CLOSED
DOMESTIC
OPEN
#10
EAST
DOMESTIC
OPEN
FP
CLOSED
#12
WEST
FP
OPEN
DOMESTIC
CLOSED
#11
EAST
DOMESTIC
CLOSED
FP
OPEN
44' 44'
ELEVATION VIEW A
12" - 16,452 GAL
27" - 37,017 GAL
42" - 57,582 GAL
57" - 78,147 GAL
72" - 98,712 GAL
87" - 119,277 GAL
102" - 139,842 GAL
117" - 160,407 GALHIGH LEVEL ALARM
NORMAL WATER LEVEL
LOW LEVEL ALARM
BOTTOM OF TANK
TOP OF TANK
ELEVATION VIEW A
HIGH LEVEL ALARM
NORMAL WATER LEVEL
LOW LEVEL ALARM
BOTTOM OF TANK
TOP OF TANK
"DO NOT OPERATE THESE VALVES UNLESS APPROVED BY CHIEF OF ENGINEERING"
DRAIN
VIEW A VIEW A
12" - 16,452 GAL
27" - 37,017 GAL
42" - 57,582 GAL
57" - 78,147 GAL
72" - 98,712 GAL
87" - 119,277 GAL
102" - 139,842 GAL
117" - 160,407 GAL
Underground Water Tank SOP
WATER TANKS
VALVE OPERATION
EAST TANK Valve positions - Hospital Domestic Water
1. Close #7 Drain Valve
2. Open #3 Isolation Valve
3. Close #5 Bypass Valve
4. Open #1 Fill Valve
WEST TANK Valve positions – Fire Pump
1. Close #8 Drain Valve
2. Open #4 Isolation Valve
3. Close #6 Bypass Valve
4. Open #2 Fill Valve
PROCEDURES FOR TANK CLEANING & EMERGENCIES
EAST TANK Valve positions – Simultaneously feeding Hospital Domestic Water AND Fire Pump
1. Close #7 Drain Valve
2. Open #3 Isolation Valve
3. Open #5 Bypass Valve
4. Open #6 Bypass Valve
5. Close #4 Isolation Valve
6. Open #1 Fill Valve
7. Close #2 Fill Valve
WEST TANK Valve positions – Simultaneously feeding Hospital Domestic Water AND Fire Pump
1. Close #8 Drain Valve
2. Open #4 Isolation Valve
3. Open #6 Bypass Valve
4. Open #5 Bypass Valve
5. Close #3 Isolation Valve
6. Open #2 Fill Valve
7. Close #1 Fill Valve
Underground Water Storage Reservoir
Plans & Details
71-06-U1r – YR 1947
Utilities Plot Plan 71-01-U1 –
YR 1947
VHASHRCopelJ Highlight
| Replacement of Underground Utilities Proj 1984.1 |
| Replacement of Underground Utilities Proj 1984 |
| Relocate Water Main and Fire Main - 2020.1 |
| Relocate Water Main and Fire Main - 2020 |
| Site Utility Map - 2018.1 |
| Site Utility Map - 2018 |
| Underground Storage Tanks Procedures Schematic - 2020.1 |
| Underground Storage Tanks Procedures Schematic - 2020 |
| Sheets and Views |
| Layout Only |
| Underground Water Tank SOP.1 |
| Underground Water Tank SOP |
| Underground Water Storage Reservoir Plans & Details 71-06-U1r - 1947.1 |
| Underground Water Storage Reservoir Plans & Details 71-06-U1r - 1947 |
| Utilities Plot Plan 71-01-U1 - 1947.1 |
| Utilities Plot Plan 71-01-U1 - 1947 |
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