QQQ-20013605-M004.pdf
PDF 281 KB Posted
- Attached to
- QQQA RCAG HVAC Replacement Project in Barstow, CA Federal contract opportunity
- Solicitation number
- 697DCK24R00313
About this file
This document appears to be an electrical single line diagram related to a federal contract opportunity. The key details are:
The electrical single line diagram is for the QQQA RCAG HVAC Replacement Project in Barstow, CA. The project involves replacing two existing 4-ton split unit R-22 HVAC systems with new R-410 or accepted equivalent units. The site has an existing concrete pad for each condenser unit. The contract opportunity is solicitation number 697DCK24R00313, issued by the Department of Transportation Federal Aviation Administration Southwestern Region. A site visit is scheduled for 05/08/2024 at 08:45 AM PST, and attendees must be registered by 05/07/2024 at 5:00 pm PST. The diagram provides details on the new electrical wiring, conduits, and safety switches required for the HVAC unit replacements.
View the file
Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| QA - 697DCK24R00313 QQQA RCAG HVAC Replacement Project in Barstow.pdf | ||
| QQQ-20013605-M002.pdf | ||
| Wage Determination - CA20230026.pdf | ||
| 697DCK-24-R-00313.pdf | ||
| QQQ-20013605-M003.pdf | ||
| QQQ-20013605-M001.pdf | ||
| QQQA RCAG Specifications.pdf |
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Text version
FEDERAL AVIATION ADMINISTRATION
DEPARTMENT OF TRANSPORTATION
REV DESCRIPTION JCN
DATE
REDLINE
APVD
SUBMITTED BY APPROVED BY
JCN
DRAWN
CHECKED
REV
ISSUED BY
H
G
F
E
D
C
B
A
8 1234567
DATE
DRAWING NO
DESIGNED
REVIEWED BY
/0
/2
:1
:3
P
M P lo tt e d b y S
R V
C -C
A E
G -E
D M
S -C
O O
R D
DATE
APPROVED
Q Q
Q -2
-M
.d w g
8 234567
H
G
F
E
D
C
A
B
3R
50A, 2P
3/4" C, 2 - #8, &
1 - #8 GND
30A3R
15A
20A, 2P
3/4" C, 2 - #10, &
1 - #10 GND
EXISTING CIRCUIT
BREAKERS, TYP.
2 - #8, &
1 - #8 GND
2 - #10, &
1 - #10 GND
125A, 120/240V, 1PH, 3WIRE
PANEL 'B'
60A 1
50A
50A, 2P
3/4" C, 2 - #8, &
1 - #8 GND
30A 1
15A
20A, 2P
3/4" C, 2 - #10, &
1 - #10 GND
2 - #8, &
1 - #8 GND
2 - #10, &
1 - #10 GND1 1 1 1
2 2 2 2
3 3 3 3
AH
CU
CU
AH
60A
50A
200A 3R
125A
SWITCH RATING, AMPS
NEMA RATING
FUSIBLE, HEAVY DUTY SAFETY SWITCH;
SIZE AND SELECT FOR EQUIPMENT
SERVED.
DUAL ELEMENT TIME
DELAY FUSE SIZE, AMPS
3/4" C, 2 - #12, &
1 - #12 GND
CONDUIT SIZE
QTY AND SIZE(AWG) OF POWER WIRES
QTY AND SIZE(AWG) OF GROUND WIRE
NEW (SHOWN IN HEAVY LINEWEIGHT)
EXISTING (SHOWN IN LIGHT LINEWEIGHT)
LEGEND
PROVIDE NEW WIRING FROM EXISTING PANEL 'B' TO
NEW EQUIPMENT SAFETY SWITCHES, TYP. FOR 4
CIRCUITS. REUSE EXISTING CONDUITS LOCATED IN
INTERIOR LOCATIONS. REPLACE LIQUIDTIGHT CONDUIT
LOCATED IN EXTERIOR LOCATIONS WITH NEW FLEXIBLE
METAL LIQUIDTIGHT CONDUIT.
PROVIDE NEW SAFETY SWITCHES, SQUARE D - HEAVY
DUTY, 240VAC, 30A RATED FOR AH, 60A RATED FOR CU, 2
POLE, 3 WIRE, WITH FUSE SIZING AND NEMA RATING, AS
SHOWN. NEW SAFETY SWITCHES AT LEAST 5' A.F.F.
CONSTRUCTION NOTES:
PROVIDE NEW CONDUIT AND CONDUCTORS.3
IS
S
U E
D F
O R
E D
M
04/01/2024
MGR: OPERATIONS SUPPORT
NL
BARSTOW
QQQ-20013605-M004
SW
SW
RCAG
AIR CONDITIONING REPLACEMENT PROJECT
ELECTRICAL SINGLE LINE DIAGRAM
Q Q
Q -2
-M
.d w g
INFRASTRUCTURE
ENGINEERING SERVICES
ATO - TECHNICAL OPERATIONS WESTERN SERVICE AREA
C O
N S
T R
U C
T
IO
N
DRAWING PRODUCED ON WSA MICROSTATION SYSTEM
PROJECT ENGINEER
20013605
CA
NOT TO SCALE
ELECTRICAL SINGLE LINE DIAGRAM
M004
A
QQQ-20013605-M004
| 2024-04-04T11:04:44-0700 | |
| EDWARD I CHAU |
| 2024-04-04T09:45:32-0700 | |
| Sharon Shan Wean Wu |
File details come from the government source that posted it. Updated .