14.00_E001 - LEGEND.pdf
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- Attached to
- Upgrade 480V Electrical System Federal contract opportunity
- Solicitation number
- 36C24921R0084
About this file
This document package includes construction drawings and specifications for an electrical system upgrade project at a Department of Veterans Affairs medical facility. The project scope involves installing a new 1150 KVA outdoor transformer to feed upgraded 480V switchgear, correcting wiring deficiencies for CAT scan rooms, and relocating electrical feeds for several air handlers and associated chilled water pumps and controls to emergency power circuits. Deductive alternates are provided to remove work for various air handlers and pumps from the base bid. Drawings cover site plans, floor plans, schedules and diagrams outlining the electrical system upgrades and locations of new and relocated equipment.
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Text version
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SUBSCRIPT: WP - WEATHERPROOF, GF - GROUND FAULT
CIRCUIT INTERRUPTER
FLUSH FLOOR MOUNTED NEMA 5-20 DUPLEX RECEPTACLE
UNLESS NOTED OTHERWISE
BASED ON MANUFACTURERS RECOMMENDATIONS
NEMA 5-20 DUPLEX RECEPTACLE MOUNTED 18" AFF
UNLESS NOTED OTHERWISE.
JUNCTION BOX
NON-FUSED DISCONNECT SWITCH. SIZE AS SHOWN
FUSED DISCONNECT SWITCH. SIZE FUSES FOR EQUIPMENT
SURFACE MOUNTED PANELBOARD OR AUTOMATIC TRANSFER
SWITCH AS INDICATED.
MOTOR
J
WP/GF
POWER
LIGHTING
FLUSH FLOOR MOUNTED NEMA 5-20 QUAD RECEPTACLE
UNLESS NOTED OTHERWISE
RECESSED MOUNTED PANELBOARD
250 VOLT, 3ø, 30 AMP RECEPTACLE, (L15-30R)
120 VOLT, 1ø, 30 AMP RECEPTACLE, (L5-30R)
A AMPERE
AC ABOVE COUNTER, 42"AFF UNLESS OTHERWISE INDICATED
ADA AMERICANS WITH DISABILITIES ACT
AFF ABOVE FINISHED FLOOR - TO BOTTOM
AL ALUMINUM
1/C ONE CONDUCTOR
C CONDUIT
CB CIRCUIT BREAKER
CKT CIRCUIT
CU COPPER
EF EXHAUST FAN
EMT ELECTRICAL METALLIC TUBING
EWC ELECTRIC WATER COOLER
FACP FIRE ALARM CONTROL PANEL
FM FREQUENCY MODULATION
GF GROUND FAULT CIRCUIT INTERRUPTER
GFP GROUND FAULT PROTECTION
HACR HEATING AIR CONDITIONING REFRIGERATION
HP HORSEPOWER
HPS HIGH PRESSURE SODIUM
HT HEIGHT
HZ HERTZ
IDS INTRUSION DETECTION SYSTEM
J JUNCTION BOX
KWH KILOWATT HOUR
LED LIGHT EMITTING DIODE
MCB MAIN CIRCUIT BREAKER
MH MOUNTING HEIGHT - TO CENTER
MLO MAIN LUGS ONLY
MTD MOUNTED
NEC NATIONAL ELECTRICAL CODE
NF NON FUSED
NO. NUMBER
OS OCCUPANCY SENSOR
PH PHASE
PIR PASSIVE INFRARED
RGS RIGID GALVANIZED STEEL
SM SINGLE MODE
TTB TELEPHONE TERMINAL BOARD
TV TELEVISION
SPD SURGE PROTECTIVE DEVICE
UNO UNLESS NOTED OTHERWISE
V VOLT
VA VOLTAMPERE
VVD VARIABLE VOLUME DAMPER
W WATTS
WP WEATHERPROOF
XFMR TRANSFORMER
ABBREVIATIONS
250 VOLT, 3ø, 50 AMP RECEPTACLE, (L15-50R)
480 VOLT, 3ø, 30 AMP RECEPTACLE, (L16-30R)
250 VOLT, 1ø, 30 AMP RECEPTACLE, (6-30R) a
OS
1' x 4' FIXTURE. UPPERCASE INDICATES TYPE PER THE FIXTURE SCHEDULE. LOWER CASE LETTER "a" INDICATES SWITCH
CONTROLLING FIXTURE. (EX) INDICATES EXISTING LIGHT FIXTURE.
TYPICAL FOR ALL LIGHTING FIXTURES.
OS
LC#
2' x 4' FIXTURE.
WALL MOUNTED FIXTURE.
INDUSTRIAL FIXTURE.
WALL MOUNTED FIXTURE.
EXIT SIGN WITH DIRECTIONAL ARROWS AS INDICATED
RECESSED FIXTURE, DOWNLIGHT
3-WAY, 20 AMP, 125 VOLT TOGGLE SWITCH MOUNTED 42" AFF.
4-WAY, 20 AMP, 125 VOLT TOGGLE SWITCH MOUNTED 42" AFF.
WALL MOUNTED OCCUPANCY SENSOR WITH OVERRIDE SWITCH
CEILING MOUNTED OCCUPANCY SENSOR
20 AMP, 125 VOLT SINGLE-POLE TOGGLE SWITCH
MOUNTED 42" AFF.
a - CONTROLS LIGHTS WITH "a" DESIGNATION
LIGHTING CONTROLLER
D 20A, 125V DIMMER SWITCH MOUNTED 42" AFF
2' x 2' FIXTURE.
A1 a
E EXISTING
COMBINATION STARTER
NEMA 5-20 DUPLEX RECEPTACLE MOUNTED 44" AFF
UNLESS NOTED OTHERWISE.
NEMA 5-20 DOUBLE DUPLEX RECEPTACLE MOUNTED 18" AFF
UNLESS NOTED OTHERWISE.
POWER CONNECTION
FAA FIRE ALARM ANNUNCIATOR
EX EXISTING
G GENERATOR
TRANSFORMER
CURRENT TRANSFORMER
MEDIUM VOLTAGE CIRCUIT BREAKER
CIRCUIT BREAKER
MEDIUM VOLTAGE SWITCH / FUSE
AUTOMATIC TRANSFER SWITCHE N
SURGE PROTECTIVE DEVICE (SPD)
GROUND CONNECTION
Project Number
Building Number
Drawing Number
Project Title
Location
Issue Date Checked Drawn
Drawing Title
Approved:
VA FORM 08 - 6231
A
BID DOCUMENTS
FULLY SPRINKLERED
Office of Construction and Facilities Management
U.S. Department of Veterans Affairs
B
C
D
E
F
A
B
C
D
E
F
21 4 5 6 7 8 9 10
PhaseARCHITECT/ENGINEER OF RECORD FFE Inc Engineering and Technical Services 110 Boggs Lane, Suite 170 Springdale, OH 45246 513-522-0956
STAMPCONSULTANT
321 4 5 6 7 8 9 10
603-20-505
Louisville, KY
UPGRADE 480V
ELECTRICAL SYSTEM
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E001
LEGEND
03/01/21 JB HTRevisions: Date:
SCHEMATIC DESIGN 25% 11/06/20
BID DOCUMENTS 100% 03/12/21
G E N E R A L N O T E S
03/12/2021
BASE BID:
PROVIDE ALL WORK SHOWN ON DRAWINGS AND SPECIFICATIONS
DEDUCT ALTERNATES
ALT #1:
DEDUCT ALL ELECTRICAL WORK ASSOCIATED FOR ELECTRICAL RISER FOR AHU - 3, 5, 6, 7, 9, 12 AND 13. (PANELBOARD DAC-S) ELECTRICAL RISER FOR CHILLED WATER PUMP (PANELBOARD HB).
DEDUCT WORK FOR HVAC PUMPS. CONTROLS FOR AHU - 3, 5, 6, 7, 9, 12 AND 13. DEDUCT WORK FOR AHU-43 SUPPLY
FAN & EXHAUST FAN.
ALT #2:
DEDUCT ALL ELECTRICAL WORK CHILLED WATER PUMPS FOR AHU - 17, 23, 43.
ALT #3:
DEDUCT ALL ELECTRICAL WORK FOR CHILLED WATER PUMPS FOR AHU - 4A AND AHU - 8A (MCC IN ROOMS M-003).
PUMPS P1, P2, P3, P4. AHU - 8A AND EF8 MCC IN ROOM C-220.
ALT #4:
DEDUCT ALL ELECTRICAL WORK FOR AHU - 42 AND DX - 42 (PANELBOARD DP)
| Sheets |
| AE101 - SCREEN WALL DETAILS |
| E001 - LEGEND |
| E500 - SCHEDULES, DETAILS AND SINGLE-LINE DIAGRAM |
| E501 - PARTIAL MEDIUM VOLTAGE SINGLE-LINE DIAGRAM |
| E600 - PANEL SCHEDULES |
| EP000 - OVERALL BASEMENT ELECTRICAL PLAN |
| EP0000 - OVERALL SUB-BASEMENT PLAN |
| EP0001 - SUB-BASEMENT ELECTRICAL PLAN |
| EP001A - BASEMENT ELECTRICAL PLAN-A |
| EP001B - BASEMENT ELECTRICAL PLAN-B |
| EP100 - OVERALL FIRST FLOOR PLAN |
| EP101 - FIRST FLOOR ELECTRICAL PLAN |
| EP200 - OVERALL SECOND FLOOR PLAN |
| EP201 - SECOND FLOOR ELECTRICAL PLAN |
| EP300 - OVERALL THIRD FLOOR PLAN |
| EP400 - OVERALL FOURTH FLOOR PLAN |
| EP500 - OVERALL FIFTH FLOOR PLAN |
| EP600 - OVERALL SIXTH FLOOR PLAN |
| EP700 - OVERALL SEVENTH FLOOR PLAN |
| EP800 - OVERALL EIGHT FLOOR PLAN |
| EP900 - OVERALL NINTH FLOOR PLAN |
| ES100 - ELECTRICAL SITE PLAN |
| GI000 - COVER SHEET AND SHEET INDEX |
File details come from the government source that posted it. Updated .