Attachment 1 - Plans.pdf

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SOLICITATION NO.:

CONTRACT NO.:

ISSUE DATE:

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NORFOLK, VIRGINIA

FA8903-24-F-0083

FA8903-21-D-0007

DECEMBER 15, 2025

DEFENSE SUPPLY CENTER RICHMOND (DSCR)

BUILDING 46 GENERATOR TIE-IN

BLDG 46

RTA

VICINITY MAP

INSTALLATION / HAUL MAP

AREA OF WORK

HAUL ROUTE

SHEET LIST

SHEET NUMBER SHEET NAME 6

R T

A

GENERAL

G-001 COVER SHEET ● ● ●

STRUCTURAL

S-001 GENERAL STRUCTURAL NOTES ● ●

SD101 FIRST FLOOR DEMOLITION PLAN ●

S-002 STRUCTURAL SPECIAL INSPECTIONS ● ●

S-003 TYPICAL CONCRETE DETAILS 1 ● ●

S-100 FIRST FLOOR FRAMING PLAN ●

ELECTRICAL

E-001 ELECTRICAL SYMBOLS AND GENERAL NOTES ● ● ●

ES101 OVERALL SITE PLAN ● ● ●

ES102 ENLARGED SITE PLAN ● ● ●

E-110 POWER PLANS ● ● ●

E-601 DEMOLITION ONE-LINE DIAGRAM ● ● ●

E-602 NEW ONE-LINE DIAGRAM ● ● ●

PLAN NORTH

12/15/2025

GENERAL

G1. SCOPE

THE NOTES ON THIS SHEET AND THE STANDARD STRUCTURAL DETAILS ARE GENERAL AND

APPLY TO THE ENTIRE PROJECT WHETHER SPECIFICALLY CALLED OUT OR NOT, EXCEPT

WHERE THERE ARE SPECIFIC INDICATIONS TO THE CONTRARY ON STRUCTURAL SHEETS. IF

THERE ARE QUESTIONS, THEY SHALL BE SUBMITTED TO THE STRUCTURAL ENGINEER AND

ANSWERED IN WRITING PRIOR TO CONSTRUCTION.

G2. APPLICABLE SPECIFICATIONS AND CODES

A. UFC 1-200-01 (WITH CHANGE 4, DATED 17 DECEMBER 2024)

B. UFC 3-301-01 (WITH CHANGE 3, DATED 3 FEBRUARY 2025)

C. INTERNATIONAL BUILDING CODE, IBC 2024 WITH APPLICABLE EDITIONS OF THE CODE

REFERENCED STANDARDS.

D. ASCE 7-22

E. ACI 318-19

G3. DESIGN CRITERIA

1. APPLIES TO ALL STRUCTURES (UNO)

A. DEAD LOAD:

1. ACTUAL TRIBUTARY STRUCTURE WEIGHT

2. SELF-WEIGHT OF EATON NEMA TYPE-1 TRANSFER SWITCH: 4,700 LBS

B. LIVE LOAD:

1. WALKWAYS: 100 PSF

C. WIND:

1. RISK CATEGORY: II

2. BASIC WIND SPEED (VULT): 113 MPH

3. ALLOWABLE STRESS WIND SPEED (VASD): 88 MPH

4. TORNADO SPEED (VT): NOT APPLICABLE PER ASCE 7

FIGURE 32.1-1

5. EXPOSURE: C

6. INTERNAL PRESSURE COEFFICIENT: ±0.18

7. DESIGN WIND PRESSURE: 31 PSF

D. SEISMIC:

1. RISK CATEGORY: II

2. IMPORTANCE FACTOR: 1.0

3. SPECTRAL RESPONSE ACCELERATION, (SS) = 0.23g

4. SPECTRAL RESPONSE ACCELERATION, (S1) = 0.052g

5. SITE CLASS: D (ASSUMED)

6. SEISMIC DESIGN CATEGORY: B

7. SPECTRAL RESPONSE ACCELERATION, (SDS) = 0.18g

8. SPECTRAL RESPONSE ACCELERATION, (SD1) = 0.073g

9. BASIC SEISMIC FORCE RESISTING SYSTEM: ASCE 7 CHAPTER 13 - SEISMIC DESIGN

REQUIREMENTS FOR NONSTRUCTURAL

COMPONENTS

10. ANALYSIS PROCEDURE: EQUIVALENT LATERAL FORCE PROCEDURE

11. DESIGN BASE SHEAR: Cs*EQUIPMENT WEIGHT

12. SEISMIC RESPONSE COEFFICIENT, (CS) = 0.054

13. COMPONENT STRENGTH FACTOR, (Rpo) = 1.5

E. SNOW LOAD:

1. GROUND SNOW LOAD (Pg) = 35 PSF

2. FROST DEPTH = 18 IN

3. EXPOSURE FACTOR = 0.90

4. THERMAL FACTOR = 1.03

5. FLAT ROOF SNOW LOAD = 30 PSF

F. FLOOD CRITERIA: NOT APPLICABLE

G. ICE LOADS:

1. ICE THICKNESS: 0.52 IN

2. ICE THICKNESS FACTOR: 0.997

3. DESIGN ICE THICKNESS: 0.518 IN

4. DESIGN ICE WEIGHT: 2.5 PSF

H. ROOF RAIN LOAD:

1. 15-MINUTE PRECIPITATION INTENSITY: 6.09 IN/HR

2. 60-MINUTE PRECIPITATION INTENSITY: 3.21 IN/HR

G4. AT THE TIME OF THIS DESIGN, NO GEOTECHNICAL REPORT WAS PREPARED FOR THIS PROJECT.

THE FOLLOWING ASSUMED VALVE WAS USED DURING DESIGN BASED ON THE AS-BUILT DRAWINGS OF ADJACENT STRUCTURES AND IBC TABLE 1806.2. CONTRACTOR SHALL VERIFY SOIL CONDITIONS

PRIOR TO CONSTRUCTION AND PLACEMENT OF SOIL SUPPORTED CONCRETE.

ALLOWABLE SOIL BEARING PRESSURE = 1,500 PSF (GRAVITY)

2,000 PSF (SEISMIC/WIND)

LATERAL BEARING PRESSURE = 100 PSF

COHESION = 130 PSF

G5. SAFETY

SAFETY AND STRUCTURE STABILITY DURING CONSTRUCTION ARE THE SOLE RESPONSIBILITY

OF THE CONTRACTOR. STRUCTURES HAVE BEEN DESIGNED TO RESIST THE DESIGN LIVE

LOADS ONLY AS A COMPLETED STRUCTURE.

G6. OPENINGS

OPENINGS FOR PIPES, DUCTS, CONDUITS, ETC. ARE NOT ALL SHOWN ON THE

STRUCTURAL DRAWINGS. COORDINATE AND PROVIDE OPENINGS AS REQUIRED TO

ACCOMMODATE ALL WORK SHOWN OR SPECIFIED IN THE CONTRACT DOCUMENTS AND

OTHERWISE REQUIRED FOR THE FURNISHING OF A FUNCTIONALLY COMPLETE PROJECT.

REINFORCE AROUND OPENINGS PER STANDARD STRUCTURAL DETAILS UNLESS OTHERWISE

SHOWN.

G7. SPECIAL INSPECTIONS

SPECIAL INSPECTIONS ARE REQUIRED IN ACCORDANCE WITH CHAPTER 1 AND CHAPTER 17

OF THE IBC. PAYMENT FOR THESE INSPECTIONS IS NOT THE RESPONSIBILITY OF

THE CONTRACTOR. THE CONTRACTOR SHALL PROVIDE FOR FULL ACCESS TO THE WORK

BY THE SPECIAL INSPECTOR AND SHALL PROVIDE FOR THESE INSPECTIONS IN THEIR

CONSTRUCTION SCHEDULE IN ACCORDANCE WITH THE SPECIFICATIONS.

G8. STANDARD DETAILS

THE STANDARD DETAILS DEPICT TYPICAL DETAILING TO BE USED ON THIS PROJECT. IF

CONDITIONS ARE NOT EXPLICITLY SHOWN ON THE DRAWINGS THEY SHALL BE MADE

SIMILAR TO THE STANDARD DETAILS. OBTAIN APPROVAL OF ENGINEER IN WRITING FOR

SIMILAR CONDITIONS PRIOR TO CONSTRUCTION.

G9. THE CONTACTOR SHALL FIELD VERIFY ALL DIMENSIONS AND ELEVATIONS OF EXISTING

CONSTRUCTION AS REQUIRED TO COORDINATE NEW CONSTRUCTION. SUBMIT REQUIRED

CHANGES FOR APPROVAL.

G10. CONTRACTOR TO SUBMIT FOR REVIEW ALL EQUIPMENT SIZES, OPERATING WEIGHTS,

VIBRATION FORCES, SUPPORT LOCATIONS, ALONG WITH ANY FLOOR OPENINGS, NOTCHES,

AND RECESSES REQUIRED BY SUCH EQUIPMENT. CONCRETE SUPPORT PADS AND/OR

FRAMING REQUIRED TO SUPPORT SAID EQUIPMENT SHALL NOT BE FABRICATED AND

PLACED UNTIL THE CONCRETE SUPPORT PADS AND/OR FRAMING IS APPROVED TO

SUPPORT THE EQUIPMENT.

CONCRETE

C1. DESIGN STRENGTHS:

F'c = 4,500 PSI Fy = 60,000 PSI

C2. CONCRETE COVER

UNLESS OTHERWISE NOTED, PROVIDE CONCRETE COVER FOR REINFORCING AS FOLLOWS:

CONCRETE DEPOSITED AGAINST EARTH: 3"

TIE REINFORCING AT COLS & PILASTERS: 1½"

ALL OTHER: 2"

SEE DRAWINGS FOR EXCEPTIONS

C3. SEE SPECIFICATIONS FOR REINFORCING PLACEMENT REQUIREMENTS.

C4. REFER TO OTHER DISCIPLINE DRAWINGS PRIOR TO CONSTRUCTION FOR EMBEDDED ITEMS

AND PENETRATIONS NOT SHOWN ON STRUCTURAL DRAWINGS. AS REQUIRED TO

ACCOMMODATE ALL WORK SHOWN OR SPECIFIED IN THE CONTRACT DOCUMENTS AND

OTHERWISE REQUIRED FOR THE FURNISHING OF A FUNCTIONALLY COMPLETE PROJECT.

REINFORCE AROUND OPENINGS PER STANDARD STRUCTURAL DETAILS UNLESS OTHERWISE

SHOWN.

C5. PROVIDE 3/4" CHAMFERS AT ALL EXPOSED EDGES. NOT ALL CHAMFERS MAY BE SHOWN ON DRAWINGS.

C6. FIELD ADJUST REINFORCING AT OPENINGS AND EMBEDDED ITEMS AS INDICATED.

C7. ANCHOR BOLTS NOT SPECIFIED BY ENGINEER SHALL BE DESIGNED AND CERTIFIED BY A

REGISTERED PROFESSIONAL ENGINEER, RETAINED BY THE CONTRACTOR, IN ACCORDANCE

WITH APPLICABLE PROJECT AND CODE REQUIREMENTS. SUBMIT AS A SHOP DRAWING FOR

REVIEW AND APPROVAL BY THE ENGINEER. COORDINATE LOCATION, SIZE AND EMBEDMENT

PRIOR TO CASTING CONCRETE.

C8. ABSOLUTELY NO WELDING OF REINFORCING BARS OR TORCHING TO BEND REINFORCING

BARS SHALL BE ALLOWED.

C9. CONTRACTOR SHALL SUBMIT A CONCRETE PLACEMENT PLAN IDENTIFYING JOINT TYPES, JOINT

LOCATIONS AND CONCRETE PLACEMENT SEQUENCE.

C10. ALL CAST IN PLACE AND POST-INSTALLED ANCHORS INDICATED IN THE STRUCTURAL

DOCUMENTS SHALL COMPLY WITH CHAPTER 17 OF ACI 318 AND CHAPTER 19 OF THE

IBC. ALL EXPANSION AND ADHESIVE ANCHORS SHALL HAVE THE ICC REPORT SHOWING

EQUIVALENT LOAD CAPACITY. SUBMIT AND INSTALL PER THE ICC EVALUATION REPORT.

CONSTRUCTION AT EXISTING STRUCTURES

CE1. WHERE DRILL AND EPOXY REINFORCING OR ANCHORS ARE INSTALLED, CONTRACTOR

SHALL NOT DAMAGE EXISTING REINFORCING. IF REQUIRED CONTRACTOR SHALL HAVE

EXISTING CONCRETE INVESTIGATED USING GROUND PENETRATING RADAR TO LOCATE

EXISTING REINFORCING.

CE2. EXISTING CONCRETE SURFACES TO BE JOINED WITH NEW CONCRETE SHALL BE

ROUGHENED TO A 1/4" AMPLITUDE, THOROUGHLY CLEANED BY SAND BLASTING, AND

APPLY BONDING AGENT JUST PRIOR TO PLACEMENT OF NEW CONCRETE.

CE3. WHERE EXISTING REINFORCING IS TO BE PRESERVED, CONTRACTOR SHALL STRAIGHTEN

AND SAND BLAST REINFORCING JUST PRIOR TO PLACEMENT OF NEW CONCRETE.

DELEGATED DESIGN SUBMITTALS

D1. DEFINITION:

DELEGATED DESIGN SUBMITTALS ARE ITEMS FOR WHICH THE FINAL DESIGN OF A SPECIFIC

ELEMENT OF THE PERMANENT CONSTRUCTION WORK EXPRESSLY DELEGATED TO A PROPERLY

LICENSED AND REGISTERED DESIGN PROFESSIONAL ENGINEER RETAINED OR EMPLOYED BY THE

CONTRACTOR, SUBCONTRACTOR, SUPPLIER OF ANY TIER. "DELEGATED DESIGN" APPLIES ONLY

TO PERMANENT WORK THAT WILL BE PART OF THE COMPLETED PROJECT AS A FUNCTIONING WHOLE.

D2. DELEGATED DESIGN LIST:

THE FOLLOWING IS A LIST OF DELEGATED DESIGN SUBMITTALS THAT ARE EXPECTED TO CONTAIN

STAMPED STRUCTURAL CALCULATIONS OF SAFETY-RELATED SYSTEM INFORMATION FOR REVIEW.

THESE SUBMITTALS APPLY TO DELEGATED DESIGNED SYSTEMS PRIOR TO INSTALLATION OF THE

INDICATED STRUCTURAL ELEMENT, EQUIPMENT, DISTRIBUTION SYSTEM, COMPONENT, OR ITS

ANCHORAGE. THE CONTRACTOR SHALL SUBMIT THE REQUIRED ENGINEER CERTIFICATION,

SUPPORTING DATA, AND STAMPED DRAWINGS FOR REVIEW AND ACCEPTANCE BY THE CONTRACTING

OFFICER.

DEFERRED SUBMITTALS

ITEMSPEC SECTIONS

05 50 13 MISCELLANEOUS METAL FABRICATIONS

05 52 00 METAL RAILINGS

VARIOUS

ANY EQUIPMENT OR COMPONENT IN WHICH A

TECHNICAL SPECIFICATION REQUIRES SUBMITTAL

OF EQUIPMENT OR ANCHORAGE SYSTEM

CALCULATIONS

05 05 20 POST-INSTALLED CONCRETE AND MASONRY

ANCHORS

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STATEMENT OF SPECIAL INSPECTIONS (IBC 1705):

UNLESS NOTED OTHERWISE

SI1. SHOP FABRICATED ITEMS BY APPROVED FABRICATOR IS EXEMPT FROM SPECIAL INSPECTION. UPON COMPLETION, APPROVED FABRICATOR SHALL SUBMIT A CERTIFICATE OF COMPLIANCE STATING WORK WAS PERFORMED IN ACCORDANCE WITH APPROVED

CONSTRUCTION DOCUMENTS.

SI2. CONTRACTOR SHALL SUBMIT A WRITTEN STATEMENT OF RESPONSIBILITY PRIOR TO CONSTRUCTION, INCLUDING:

A. ACKNOWLEDGEMENT OF SPECIAL INSPECTION REQUIREMENTS.

B. ACKNOWLEDGE THAT CONTROL WILL BE EXERCISED TO CONFORM WITH APPROVED CONSTRUCTION DOCUMENTS.

C. PROCEDURES FOR EXERCISING CONTROL, INCLUDING METHOD AND FREQUENCY OF REPORTING, AND DISTRIBUTION OF

REPORTS.

D. IDENTIFICATION AND QUALIFICATION OF PERSON(S) EXERCISING SUCH CONTROL.

SI3. THE FOLLOWING CONSTRUCTION IS SUBJECT TO SPECIAL INSPECTION:

SCHEDULE OF SPECIAL INSPECTION SERVICES

FREQUENCY

CONTINUOUS PERIODIC

CODE

REFERENCE REMARKSINSPECTION ITEM REQUIRED

GENERAL STRUCTURAL OBSERVATIONS

CONDUCT DAILY VISUAL OBSERVATION OF THE

STRUCTURAL SYSTEMS FOR GENERAL

CONFORMANCE TO THE CONSTRUCTION

DOCUMENTS. PREPARE WEEKLY REPORT OF

OBSERVATIONS DESCRIBING WORK PROGRESS

AND NON-CONFORMING ITEMS.

SOIL AND EARTHWORK

VERIFY MATERIALS BELOW SHALLOW

FOUNDATIONS ARE ADEQUATE TO ACHIEVE

THE DESIGN BEARING CAPACITY.

- X

VERIFY EXCAVATIONS ARE EXTENDED TO PROPER

DEPTH AND HAVE REACHED PROPER MATERIAL.

PERFORM CLASSIFICATION AND TESTING OF

COMPACTED FILL MATERIALS.

DURING FILL PLACEMENT, VERIFY USE OF PROPER

MATERIALS AND PROCEDURES OF THE APPROVED

GEOTECHNICAL REPORT. VERIFY DENSITIES AND

LIFT THICKNESSES DURING PLACEMENT AND

COMPACTION OF COMPACTED FILL.

PRIOR TO PLACEMENT OF COMPACTED FILL,

INSPECT SUBGRADE AND VERIFY THAT SITE

HAS BEEN PREPARED PROPERLY.

- X

- X

- X

X -

- X

CONCRETE AND REINFORCING STEEL

INSPECT REINFORCEMENT AND VERIFY

PLACEMENT.

- X

TABLE 1705.6

ACI 318: CH 20, 25.2,

25.3, 26.6.1-26.6.3

TABLE 1705.3

INSPECT ANCHORS CAST IN CONCRETE. - X ACI 318: 26.13.3.3

INSPECT ANCHORS POST INSTALLED IN HARDENED

CONCRETE MEMBERS.

A. ADHESIVE ANCHORS INSTALLED IN

HORIZONTALLY OR UPWARDLY INCLINED

ORIENTATIONS TO RESIST SUSTAINED

TENSION LOADS

B. MECHANICAL ANCHORS AND ADHESIVE

ANCHORS NOT DEFINED ABOVE.

X - ACI 318: 26.13.3.2

- X ACI 318: 26.13.3

VERIFY USE OF REQUIRED DESIGN MIX. - X

ACI 318: CH. 19,

26.4.3, 26.4.4

PRIOR TO CONCRETE PLACEMENT, FABRICATE

SPECIMENS FOR STRENGTH TESTS, PERFORM

SLUMP AND AIR CONTENT TESTS, AND

DETERMINE THE TEMPERATURE OF THE

CONCRETE.

X -

ASTM C31

ASTM C172

ACT 318: 26.5, 26.12

INSPECT CONCRETE PLACEMENT FOR PROPER

APPLICATION TECHNIQUES.

ACI 318: 26.5X -

VERIFY MAINTENANCE OF SPECIFIED CURING

TEMPERATURE AND TECHNIQUES.

ACI 318: 26.5.3-26.5.5- X

VERIFY IN-SITU CONCRETE STRENGTH. ACI 318: 26.11.2- X

INSPECT FORMWORK SHAPE, LOCATION AND

DIMENSIONS OF THE CONCRETE MEMBER BEING

FORMED.

ACI 318: 26.11.1.2(b)- X

IBC 1904.1, 1904.2

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4" MIN

NOTES:

1. PROVIDE ABOVE PAD UNDER ALL ELECTRICAL EQUIPMENT SUPPORTED ON STRUCTURAL SLABS.

2. PAD THICKNESS SHALL BE A MINIMUM OF 4". CONTRACTOR SHALL VERIFY THE PAD DIMENSIONS.

3. PROVIDE EMBEDDED CHANNELS FOR ANCHORING ELECTRICAL EQUIPMENT WHERE REQUIRED.

4. BEFORE EQUIPMENT SUPPORT PADS ARE CAST, THE PAD SIZES AND REINFORCING SHALL BE

APPROVED BY THE ENGINEER AS BEING CAPABLE OF SUPPORTING EQUIPMENT TO BE PLACED

THEREON. EQUIPMENT BASE DIMENSIONS SHALL BE THE LARGER OF AS DETERMINED BY THE

EQUIPMENT MANUFACTURER OR AS INDICATED ON THE DRAWINGS. SUBMIT ALL EQUIPMENT

DIMENSIONS AND LOADS TO ENGINEER.

5. 6" MINIMUM PAD EDGE DIMENSION TO EQUIPMENT ANCHOR BOLT APPLIES FOR ALL NON-ELECTRICAL EQUIPMENT SUPPORT PADS. AT ELECTRICAL EQUIPMENT, PROVIDE 1" FROM EDGE OF EQUIPMENT

TO EDGE OF PAD.

6. THE SIZE, NUMBER, TYPE, LOCATION AND THREAD PROJECTION OF THE ANCHOR BOLTS SHALL BE AS DETERMINED BY THE EQUIPMENT MANUFACTURER AND SHALL BE AS APPROVED BY THE ENGINEER.

ANCHOR BOLTS SHALL BE HELD IN POSITION WITH A TEMPLATE WHILE EQUIPMENT BASE IS BEING

CAST.

7. EQUIPMENT BASES SHALL BE INSTALLED LEVEL UNLESS SPECIFIED OTHERWISE, TOLERANCE IS 1/8"

ACROSS PLAN DIAGONALS.

ADDL #3

CLOSED TIES

CONT AT

PERIMETER

4" MIN

8" MAX

EXISTING CONCRETE

SLAB

#3@12 TYP, SET INTO EXIST

CONCRETE W/ EPOXY

ANCHOR SYSTEM (3 1/2"

EMBED)

1 1/2"

CLR

CONCRETE SURFACE SHALL BE

CLEAN, FREE OF LAITANCE,

ROUGHENED TO A 1/4" AMPLITUDE,

AND COATED WITH BONDING AGENT

#3@12 EW EQUIPMENT ANCHOR BOLT

EQUIPMENT BASE PLATE

8" LEG

3/4" CHAMFER TYP

/4

6" MIN

6" MIN

SEE PAD

NOTE 3

1/4"

/8

V E

R

IF

Y

F

IE

L D

NEW ELECTRICAL CONDUIT.

SEE ELECTRICAL DRAWINGS

FOR REQUIREMENTS

EXIST REINF

SAWCUT JOINT, TYP

ROUGHEN TO A MIN 1/4"

AMPLITUDE AND APPLY

BONDING AGENT

6" MIN, TYP

NEW #3@12" OC BOTTOM

NEW 10MIL VAPOR BARRIER

AT NEW INFILL SLAB.

OVERLAP 3" MIN WITH EXIST

VAPOR BARRIER AND TAPE

UNDISTURBED SUBGRADE

PROVIDE PIPE BEDDING IN

ACCORDANCE WITH AWWA

C600. SEE NOTE 1 BELOW FOR

ADDITIONAL INFORMATION.

DO NOT UNDERMINE

EXIST SLAB

WORK OF DEMOLITION/ NEW WORK

REFERENCE ELEC PLANS FOR EXTENTS

AND LOCATIONS AS REQ'D FOR ELEC CONDUIT

SAND LAYER BELOW CONC. SEE SAND

CLASSIFICATION IN NOTE 1 FOR

ADDITIONAL INFORMATION.

V .I

.F

B A

C K

F

IL

L

M

IN

C L R

NOTES:

1. CONDUIT BEDDING MAY INCLUDED THE FOLLOWING:

A. CLASS I: ANGULAR, 1/4" TO 1 1/2", GRADED STONE, INCLUDING A NUMBER OF FILL MATERIALS THAT HAVE REGIONAL SIGNIFICANCE SUCH AS CORAL, SLAG, CINDERS, CRUSHED STONE, AND CRUSHED SHELLS.

B. CLASS II: COARSE SANDS AND GRAVELS WITH MAXIMUM PARTICLE SIZE OF 1 1/2", INCLUDING VARIOUS GRADED

SANDS AND GRAVELS CONTAINING SMALL PERCENTAGES OF FINES, GENERALLY GRANULAR AND

NONCOHESIVE, EITHER WET OR DRY. SOIL TYPES GW, GP, SW, AND SP ARE INCLUDED IN THIS CLASS AS

SPECIFIED IN ASTM D2487.

C. SAND: CLEAN, COARSE-GRAINED SAND CLASSIFIED AS SW OR SP BY ASTM D2487 FOR BEDDING BACKFILL.

D. GRAVEL AND CRUSHED STONE: CLEAN, COARSELY GRADED NATURAL GRAVEL, CRUSHED STONE OR A

COMBINATION THEREOF IDENTIFIED AS GW OR GP IN ACCORDANCE WITH ASTM D2487 AS INDICATED.

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.m u ld e ri c k Z

G A

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/1 /2

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BLDG 46

T Y

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NTS

H1

SHALLOW EQUIPMENT PAD

NTS

H7

SLAB INFILL FOR NEW BELOW SLAB PIPING

TT

4' - 9 3/8" (*) 5' - 4" (*)

3' - 2" (*)

B31B46

AREA OF WORK

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F -7

GENERAL NOTES

SHEET KEYNOTES

SHEET LEGEND

KEYPLAN

C rv t\ \1

D

S C

R S

B

L D

G B c o lin

.m u ld e ri c k Z

G A

.r v t

/1 /2

:5

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A

M

SD101

BLDG 46

F

IR

S T

F L O

O R

D E

M O

L

IT

IO

N

P L A

N

D E

F E

N S

E S

U P

P L Y

C E

N T

E R

R

IC

H M

O N

D

D S

C R

N O

R F

O L K

V

IR

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IN

IA

H D

R E

N G

IN

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E R

IN

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I N

C

N

W L

P

S

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IT

E

S A

N A

N T

O N

IO

T

X

C M

U L D

E R

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K

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E R

IC

K

K T

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1/4" = 1'-0" A1

FIRST FLOOR DEMOLITION PLAN

1 EXISTING CONCRETE EQUIPMENT PAD.

2 EXISTING CONCRETE FLOOR SLAB.

3 EXISTING CONCRETE SLAB AT LOADING DOCK PLATFORM.

4 EXISTING CONCRETE EQUIPMENT PAD TO BE REMOVED. EXTENTS INDICATED

ARE PRELIMINARY ESTIMATES OF CONCRETE DEMOLITION. FINAL EXTENTS OF

DEMOLITION MUST BE DETERMINED BY CONTRACTOR BASED ON EXISTING

CONDITIONS AND CONTRACTOR'S MEANS AND METHODS.

5 EXISTING CONCRETE EQUIPMENT PAD AND SLAB-ON-GRADE TO BE REMOVED.

COORDINATE EXTENTS WITH ELECTRICAL DRAWINGS. EXTENTS INDICATED

ARE PRELIMINARY ESTIMATES OF SLAB-ON-GRADE AND CONCRETE

DEMOLITION. FINAL EXTENTS OF DEMOLITION MUST BE DETERMINED BY

CONTRACTOR BASED ON ELECTRICAL REQUIREMENTS AND CONTRACTOR'S

MEANS AND METHODS.

1. SEE STANDARD DRAWINGS FOR GENERAL STRUCTURAL NOTES AND STANDARD

DETAILS.

2. (*) INDICATES EXISTING DIMENSIONS TO BE FIELD VERIFIED BY CONTRACTOR.

3. CONTRACTOR SHALL VERIFY ALL EXISTING FRAMING MEMBER SIZES AND

SPACING INDICATED. THE CONTRACTOR SHALL NOTIFY THE CONTRACTING

OFFICER OF ANY DISCREPANCIES.

4. TOP OF EXISTING CONCRETE SLAB EL. 0'-0".

5. COORDINATE WITH ARCHITECTURAL AND ELECTRICAL DRAWINGS FOR

ADDITIONAL INFORMATION NOT SHOWN ON PLAN.

6. CONTRACTOR SHALL REVIEW AS-BUILT DRAWING DLA OPS CENTER PHASE 1,

CONTRACT NUMBER W9123613-D-0035 TO-0006 DATED 03 NOV 2014 FOR EXISTING

INFORMATION. VERIFY ALL DIMENSIONS SHOWN WITH EXISTING CONSTRUCTION

AND REPORT ANY DISCREPANCIES TO THE CONTRACTING OFFICER.

0 2' 4' 8'

PLAN NORTH

22' - 0" (*) 8' - 3" (*)

/4

/4

/4

/4

3' - 8 1/4" (*) 6' - 4" (*) 8' - 6" (*)

6"

/4

4' - 9 3/8" (*) 5' - 4" (*)

B31B46

AREA OF WORK

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F -7

GENERAL NOTES

SHEET KEYNOTES

SHEET LEGEND

KEYPLAN

C rv t\ \1

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S C

R S

B

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G B c o lin

.m u ld e ri c k Z

G A

.r v t

/1 /2

:5

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S-100

BLDG 46

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IR

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IN

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1/4" = 1'-0" A1

FIRST FLOOR FRAMING PLAN - NEW WORK

1 EXISTING CONCRETE FLOOR SLAB.

2 EXISTING CONCRETE EQUIPMENT PAD.

3 EXISTING CONCRETE SLAB AT LOADING DOCK PLATFORM.

4 EQUIPMENT PAD EXTENSION. ROUGHEN EXISTING SURFACES OF EXISTING

CONCRETE TO 1/4" AMPLITUDE PRIOR TO PLACING NEW CONCRETE.

REINFORCING PER DETAIL H1 ON SHEET S-003.

5 #3x2'-10" @12" O.C. SET INTO EXISTING CONCRETE WITH EPOXY ADHESIVE

SYSTEM, 13" EMBED. PLACE BARS MID-DEPTH.

6 INFILL SLAB PER DETAIL H7 ON SHEET S-003.

1. SEE STANDARD DRAWINGS FOR GENERAL STRUCTURAL NOTES AND STANDARD

DETAILS.

2. (*) INDICATES EXISTING DIMENSIONS TO BE FIELD VERIFIED BY CONTRACTOR.

3. CONTRACTOR SHALL VERIFY ALL EXISTING FRAMING MEMBER SIZES AND

SPACING INDICATED. THE CONTRACTOR SHALL NOTIFY THE CONTRACTING

OFFICER OF ANY DISCREPANCIES.

4. TOP OF EXISTING CONCRETE SLAB EL. 0'-0".

5. COORDINATE WITH ARCHITECTURAL AND ELECTRICAL DRAWINGS FOR

ADDITIONAL INFORMATION NOT SHOWN ON PLAN.

6. CONTRACTOR SHALL REVIEW AS-BUILT DRAWING DLA OPS CENTER PHASE 1,

CONTRACT NUMBER W9123613-D-0035 TO-0006 DATED 03 NOV 2014 FOR EXISTING

INFORMATION. VERIFY ALL DIMENSIONS SHOWN WITH EXISTING CONSTRUCTION

AND REPORT ANY DISCREPANCIES TO THE CONTRACTING OFFICER.

0 2' 4' 8'

PLAN NORTH

ELECTRICAL SYMBOLS

XXX

J

KVA

SPD

WH

DMP

NAME

208/120V

3 PH , 4W

ATS

G

GFS

CB

CONDUIT RUN BETWEEN EQUIPMENT.

CURRENT TRANSFORMER (CT)

VOLTAGE TRANSFORMER (VT, PT, OR CPT)

UTILITY WATT-HOUR METER PER UTILITY

REQUIREMENTS

GROUND

LIGHTNING ARRESTER

DIGITAL METERING PACKAGE

LOW VOLTAGE SURGE PROTECTIVE DEVICE

CONTROL PANEL WITH DISCONNECT SWITCH

INTEGRAL OR PROVIDED WITH ASSOCIATED

EQUIPMENT

TWO RECEPTACLES IN 2-GANG BOX UNDER

COMMON COVER PLATE

X

Y

PLUG-IN RECEPTACLE STRIP, QUANTITY AND

SPACING OF RECEPTACLES AS NOTED OR

SPECIFIED

SWITCHBOARD OR PANELBOARD; NAME,

VOLTAGE, PHASE, NUMBER OF WIRES WHEN

INDICATED

CONDUIT TAG OR CIRCUIT NUMBER - WIRE AND

CONDUIT SIZE AS SPECIFIED IN CIRCUIT

SCHEDULE ON THE SHEETS

CONDUIT STUBBED OUT AND CAPPED

CIRCUIT CONTINUATION

NON-MOTOR LOAD WITH DESIGN KVA, KW,

OR AMP

SIMPLEX RECEPTACLE

X

Y

NON-FUSED SWITCH, CURRENT RATING, AND

NUMBER OF POLES AS NOTED (3 POLE UON)

Y

X

SPECIAL-PURPOSE RECEPTACLE AS

DEFINED ON PLANS

DUPLEX RECEPTACLE

GROUND FAULT SENSOR

CONDUCTORS ROUTED IN EQUIPMENT

UNDERGROUND CONDUIT

PANELBOARD (LESS THAN 250V)

PANELBOARD (250V TO 600V)

JUNCTION OR PULL BOX

CONTROL PANEL INTEGRAL OR PROVIDED WITH

ASSOCIATED EQUIPMENT

IC INSTRUMENTATION / CONTROL DEVICE

PB PUSHBUTTON

SELECTOR SWITCHSS

3-PHASE, 4-WIRE GROUNDED WYE

CONNECTION

3-PHASE, 3-WIRE DELTA CONNECTION

TRANSFORMER

TRANSFER SWITCH, CURRENT RATING, AND

NUMBER OF POLES AS NOTED

GENERATOR

NON-FUSED SAFETY SWITCH, 30A, 3P, X

INDICATES AMP RATING GREATER THAN 30A

FUSIBLE SWITCH, CURRENT RATING, FUSE

RATING, AND QUANTITY AS NOTED (3 POLE UON)

FUSED CUTOUT, CURRENT RATING, FUSE RATING,

AND QUANTITY AS NOTED

FUSE, RATING, AND NUMBER OF FUSES AS NOTED

SEPARATELY MOUNTED CIRCUIT BREAKER; SEE

ELECTRICAL ONE-LINE DIAGRAM OR SCHEDULE

FOR DESCRIPTION

DISCONNECT OR DRAWOUT CONNECTION

ATS - AUTOMATIC

MTS - MANUAL

X - INDICATES TYPE

XXX

Y

X RECESSED FLOOR MOUNTED BOX, QUANTITY

AND TYPE OF RECEPTACLES AS INDICATED

X

ELECTRICAL EQUIPMENT ENCLOSURE

ESTIMATED SIZE AS INDICATED. WHEN USED

X INDICATES EQUIPMENT TYPE.

FUSED SAFETY SWITCH, 30A, 3P,

X INDICATES AMP RATING GREATER THAN 30A

Y INDICATES FUSE SIZE

MR - EQUIPMENT MANUFACTURER

RECOMMENDED FUSE SIZE

Y

X

X

2000AF

1800AT

3P Y

EQUIPMENT TYPES

ATS

CP

INV

MTS

MCC

UPS

VFD

SB

SG

T

AUTOMATIC TRANSFER SWITCH

CONTROL PANEL

LIGHTING INVERTER

MANUAL TRANSFER SWITCH

MOTOR CONTROL CENTER

UNINTERRUPTIBLE POWER SUPPLY

VARIABLE FREQUENCY DRIVE

SWITCHBOARD

SWITCHGEAR

TRANSFORMER

LOW VOLTAGE CIRCUIT BREAKER (CB). RATING

AND NO. OF POLES AS SHOWN. WHEN SPECIFIC

TYPE, OTHER THAN MCCB, IS REQUIRED.

X INDICATES TYPE

Y INDICATES TRIP UNIT TYPE

L S I G A

TRIP UNIT

LONG TIME PICKUP

SHORT TIME PICKUP

INSTANTANEOUS PICKUP

GROUND FAULT PICKUP

ARC ENERGY REDUCTION MODE

X

Y

X

Y

X

Y

CONDUIT CONNECTION TO EQUIPMENT

X

X

E - ELECTRICAL

M - MECHANICAL

K - KIRK KEY

INTERLOCK: X - INDICATES TYPE

TYPES

J OR

SV SOLENOID VALVE

RECEPTACLE SUBSCRIPTS

GENERAL NOTES

PROTECTION RELAY.

X - INDICATES IEEE FUNCTION NUMBER

X

AC

G

TR

USB

SPD

WP

Y - INDICATES CIRCUIT NUMBER FROM

AC

GROUND FAULT CIRCUIT INTERRUPTER

TAMPER RESISTANT

USB CHARGING STATION

SURGE PROTECTIVE DEVICE

WEATHERPROOF, IN-USE

PANELBOARD; PANEL NAME : CIRCUIT #

POLE - MOUNTED TRANSFORMER

EXTERIOR PAD MOUNTED TRANSFORMER

ELECTRICAL HANDHOLE OR MANHOLE

X - INDICATES SEQUENCE NUMBER

Y- MHX OR HHX

X

Y

POWER POLE

DOWNGUY

E UNDERGROUND (UNO) ELECTRICAL AND

COMMUNICATION SYSTEMS PATHWAY

OHE OVERHEAD ELECTRICAL AND COMMUNICATION

SYSTEMS PATHWAY

SITE SYMBOLOGY

1. DEMOLITION PLAN INDICATES A DESIRED SCOPE OF WORK. THE CONTRACTOR IS RESPONSIBLE TO VERIFY ALL WORK IN THE FIELD

PRIOR TO THE START OF WORK.

2. CONDITIONS MAY EXIST WHERE CABLING, DEVICES, FIXTURES, AND/OR EQUIPMENT IS INSTALLED WITHIN AN AREA OF DEMOLITION THAT IS INTENDED TO REMAIN IN ORDER TO KEEP SYSTEMS OUTSIDE OF THE AREA OF DEMOLITION IN OPERABLE CONDITION.

CONTRACTOR SHALL PROVIDE APPROPRIATE PROTECTION AND EXERCISE CARE WHEN PERFROMING DEMOLITION.

3. ALL SYSTEMS LOCATED OUTSIDE THE AREA OF DEMOLITION ARE INTENDED TO REMAIN OPERABLE

4. READ THE SPECIFICATIONS (PROJECT MANUAL) AND REVIEW DRAWINGS OF ALL DIVISIONS OF WORK. COORDINATE THE WORK HEREIN WITH ALL OTHER DIVISIONS OF WORK AND ALL SUBCONTRACTORS. PROVIDE ALL SUBCONTRACTORS WITH A COMPLETE SET OF BID DOCUMENTS. REVIEW THE GENERAL NOTES, SPECIFICATIONS, AND DRAWINGS FOR ADDITIONAL REQUIREMENTS THAT MAY NOT BE SPECIFICALLY CALLED OUT IN THIS PORTION OF THE CONSTRUCTION DOCUMENTS. NOTIFY THE ENGINEER OF ANY CONFLICTS OR

DISCREPANCIES PRIOR TO SUBMISSION OF BID.

5. EXISTING CONDITIONS WERE TAKEN FROM ORIGINAL DRAWINGS AND SITE VISITS AND MAY NOT REFLECT EXACT 'AS-BUILT'

CONDITIONS. FIELD VERIFY ALL EXISTING CONDITIONS PRIOR TO SUBMITTING FINAL BIDS.

6. COORDINATE NEW WORK AND DEMOLITION WITH ALL OTHER DISCIPLINES AND EXISTING CONDITIONS.

7. SERVICE SHALL BE MAINTAINED TO EXISTING AREAS DURING CONSTRUCTION. CONTRACTOR SHALL PROVIDE PORTABLE GENERATORS, CABLES, OUTLETS, ETC. AS REQUIRED TO MAINTAIN CONTINUITY OF SERVICE. PLACEMENT OF SUCH PORTABLE EQUIPMENT SHALL BE

SUBJECT TO OWNER APPROVAL.

8. VERIFY EXACT LOCATIONS OF EXISTING UNDERGROUND UTILITIES, PIPING, AND RACEWAYS PRIOR TO TRENCHING OR EXCAVATING.

9. PROVIDE NECESSARY TRENCHING, BACKFILL, EXCAVATION, SUPPORTS, FEEDERS, PULLBOXES, CONCRETE EQUIPMENT PADS, SAWCUTTING AND PATCHING, CONCRETE/PAVING, ETC. REQUIRED.

10. ALL PENETRATIONS THROUGH FIRE RATED WALLS, FLOORS, OR PARTITIONS ARE TO BE SEALED. THE FIRE RATING OF THE PENETRATION SEAL TO BE, AT A MINIMUM, THE SAME RATING AS THAT OF THE FLOOR OR WALL. REFER TO SPECIFICATIONS FOR

ADDITIONAL INFORMATION.

11. EXPOSED CONDUIT ARE TO BE INSTALLED IN STRAIGHT LINES, PARALLEL WITH OR AT RIGHT ANGLES TO THE BUILDING STRUCTURE.

12. EXISTING FIXTURES, DEVICES, ELECTRICAL EQUIPMENT, ETC. BEING REMOVED ARE TO BE RETURNED TO THE OWNER, EXCEPT FOR

THOSE ITEMS BEING RELOCATED OR REUSED.

13. FINAL CONNECTIONS TO EQUIPMENT SHALL BE IN ACCORDANCE WITH MANUFACTURER’S APPROVED WIRING DIAGRAMS, DETAILS, AND INSTRUCTIONS. IT IS THE CONTRACTOR’S RESPONSIBILITY TO PROVIDE MATERIALS AND EQUIPMENT COMPATIBLE WITH EQUIPMENT

ACTUALLY SUPPLIED.

14. CONTRACTOR IS RESPONSIBLE FOR REPLACING EQUIPMENT WHICH IS DAMAGED DUE TO INCORRECT INSTALLATION.

15. CONTRACTOR IS RESPONSIBLE FOR CAREFULLY COORDINATING WORK WITH ALL TRADES AND IS RESPONSIBLE FOR SECURING SPACE REQUIREMENTS FOR ELECTRICAL EQUIPMENT CLEARANCE AND CORRECT ROUGH-IN LOCATIONS OF ELECTRICAL CONNECTIONS.

16. CONTRACTOR IS RESPONSIBLE TO COORDINATE AND DETERMINE WHEN WORK SHALL BE INSTALLED TO AVOID CONFLICTS. ANY REWORK REQUIRED DUE TO FAILURE TO COORDINATE THE ELECTRICAL WORK WITH OTHER TRADES SHALL BE AT NO ADDITIONAL COST

TO THE GOVERNMENT.

17. PROVIDE IS AN INCLUSIVE TERM USED TO DESCRIBE ASPECTS OF

THE WORK, AND IS HEREBY DEFINED TO REQUIRE THE CONTRACTOR TO STORE, FURNISH, INSTALL, MOUNT, CONNECT, CONTROL, AND POWER EQUIPMENT INDICATED, AS WELL AS APPURTENANCES TO MAKE ELECTRICAL SYSTEMS OPERATE AS INDICATED WITHIN THESE

DRAWINGS AND SPECIFICATIONS.

ATO AUTOMATIC THROW OVER

BUSDUCT

OVERHEAD FEEDERS

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F -7

C

U s e rs

\B R

IJ

O

H N

S O

N \D o c u m e n ts

\R e v it \L o c a l F ile s \1

D

S C

R E

B

L D

G B

B ri a n .J o h n s o n W

J T

S .r v t

/1 /2

:1

:3

P M

E-001

BLDG 46

E L E

C T

R

IC

A L S

Y M

B O

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X

B J O

H N

S O

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B J O

H N

S O

N

D S

T E

P H

E N

S O

N

D E

C E

M B

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GENERATOR 1

G

ENERATO

R 2

SHEET E-110

XFMR T58

XFMR T57

GEN CONN. CAB.

BLDG 46

NOT IN CONTRACT

ES102

B31B46

AREA OF WORK

SHEET ID

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IN

E

E R

S

D R

A W

N B

Y

D E

S

IG

N E

D B

Y

S U

B M

IT

T

E D

B Y

S

IZ

E

C H

E C

K E

D B

Y

A N

S I D

IS

S

U E

D A

T E

C O

N T

R A

C T

N O

S O

L

IC

IT

A

T

IO

N N

O

N

3 5 7 9 11 13 15 17 19

L

J

G

E

C

A

D A

T E

M A

R K

D E

S C

R

IP

T

IO

N

F ile

P a th

P lo t D a te

2 4 6 8 10 12 14 16 18 20

P

M

K

H

F

D

B

T e xa s P

.E

F ir m

R e g is tr a ti o n N o

F -7

GENERAL NOTES

SHEET KEYNOTES

SHEET LEGEND

KEYPLAN

PLAN NORTH

C

U s e rs

\B R

IJ

O

H N

S O

N \D o c u m e n ts

\R e v it \L o c a l F ile s \1

D

S C

R E

B

L D

G B

B ri a n .J o h n s o n W

J T

S .r v t

/1 /2

:1

:3

P M

ES101

BLDG 46

O V

E R

A L L S

IT

E

P L A

N

D E

F E

N S

E S

U P

P L Y

C E

N T

E R

R

IC

H M

O N

D

D S

C R

N O

R F

O L K

V

IR

G

IN

IA

H D

R E

N G

IN

E

E R

IN

G

I N

C

N

W L

P

S

U

IT

E

S A

N A

N T

O N

IO

T

X

B J O

H N

S O

N

B J O

H N

S O

N

D S

T E

P H

E N

S O

N

D E

C E

M B

E R

F A

-2

-F

-0

F A

-2

-D

-0

R T

A

B U

IL

D

IN

G

G

E N

E R

A T

O R

T

IE

-I N

1" = 40'-0" A1

ELECTRICAL SITE PLAN

0 20' 40' 80'

SHEET E-110

XFMR T58XFMR T57 GEN CONN.

CAB.

NDPB NDPA

EDP

1 2

GENERATOR 1

G

ENERATO

R 2

ATS-C

ATS-UA

ATS-UB

ATS-LS

B31B46

AREA OF WORK

SHEET ID

U S

A R

M Y

C O

R P

S O

F E

N G

IN

E

E R

S

D R

A W

N B

Y

D E

S

IG

N E

D B

Y

S U

B M

IT

T

E D

B Y

S

IZ

E

C H

E C

K E

D B

Y

A N

S I D

IS

S

U E

D A

T E

C O

N T

R A

C T

N O

S O

L

IC

IT

A

T

IO

N N

O

N

3 5 7 9 11 13 15 17 19

L

J

G

E

C

A

D A

T E

M A

R K

D E

S C

R

IP

T

IO

N

F ile

P a th

P lo t D a te

2 4 6 8 10 12 14 16 18 20

P

M

K

H

F

D

B

T e xa s P

.E

F ir m

R e g is tr a ti o n N o

F -7

GENERAL NOTES

SHEET KEYNOTES

SHEET LEGEND

KEYPLAN

PLAN NORTH

C

U s e rs

\B R

IJ

O

H N

S O

N \D o c u m e n ts

\R e v it \L o c a l F ile s \1

D

S C

R E

B

L D

G B

B ri a n .J o h n s o n W

J T

S .r v t

/1 /2

:1

:3

P M

ES102

BLDG 46

E N

L A

R G

E D

S

IT

E P

L A

N

D E

F E

N S

E S

U P

P L Y

C E

N T

E R

R

IC

H M

O N

D

D S

C R

N O

R F

O L K

V

IR

G

IN

IA

H D

R E

N G

IN

E

E R

IN

G

I N

C

N

W L

P

S

U

IT

E

S A

N A

N T

O N

IO

T

X

B J O

H N

S O

N

B J O

H N

S O

N

D S

T E

P H

E N

S O

N

D E

C E

M B

E R

F A

-2

-F

-0

F A

-2

-D

-0

R T

A

B U

IL

D

IN

G

G

E N

E R

A T

O R

T

IE

-I N

1 REMOVE CONDUCTORS FROM TRANSFORMERS T57 AND T58 TO SWITCHGEAR.

EXISTING CONDUIT BELOW THE SLAB TO BE REUSED FOR NEW FEEDERS.

2 REMOVE PORTABLE GENERATOR CABINET AND CONDUCTORS. UNDERGROUND

CONDUIT TO BE ABANDONED IN PLACE.

1EPC

1EPUB

1EPUA

1EPLS

EG-1

ANNUNCIATOR

EG-2

ANNUNCIATOR

1EHC

1XE1

1ELC

1LD31LD21DPD

1XD

LC1

1HD

1HF

LCU

NDPANDPB

TIE

1LD4

BUSWAY

FROM

GENERATORS

ATS-BATS-A

FROM

XFMR T57

FROM

XFMR T58

WIREWAY

EDP

1EPUA

ATS-UBATS-UA

1EPUB

ATS-C

1EPC

1EHC

ATS-LS

1EPLS

1XE1

1ELC

1LD41LD21DPD

1XD

LC1

1HD

1HF

LCU

NDPA

TIE

NDPB

EG-1

ANNUNCIATOR

EG-2

ANNUNCIATOR

1LD3

FROM

XFMR T57

FROM

XFMR T58

FROM

GENERATORS

FROM

XFMR T58

B31B46

AREA OF WORK

SHEET ID

U S

A R

M Y

C O

R P

S O

F E

N G

IN

E

E R

S

D R

A W

N B

Y

D E

S

IG

N E

D B

Y

S U

B M

IT

T

E D

B Y

S

IZ

E

C H

E C

K E

D B

Y

A N

S I D

IS

S

U E

D A

T E

C O

N T

R A

C T

N O

S O

L

IC

IT

A

T

IO

N N

O

N

3 5 7 9 11 13 15 17 19

L

J

G

E

C

A

D A

T E

M A

R K

D E

S C

R

IP

T

IO

N

F ile

P a th

P lo t D a te

2 4 6 8 10 12 14 16 18 20

P

M

K

H

F

D

B

T e xa s P

.E

F ir m

R e g is tr a ti o n N o

F -7

GENERAL NOTES

SHEET KEYNOTES

SHEET LEGEND

KEYPLAN

C

U s e rs

\B R

IJ

O

H N

S O

N \D o c u m e n ts

\R e v it \L o c a l F ile s \1

D

S C

R E

B

L D

G B

B ri a n .J o h n s o n W

J T

S .r v t

/1 /2

:1

:3

P M

E-110

BLDG 46

P O

W E

R P

L A

N S

D E

F E

N S

E S

U P

P L Y

C E

N T

E R

R

IC

H M

O N

D

D S

C R

N O

R F

O L K

V

IR

G

IN

IA

H D

R E

N G

IN

E

E R

IN

G

I N

C

N

W L

P

S

U

IT

E

S A

N A

N T

O N

IO

T

X

B J O

H N

S O

N

B J O

H N

S O

N

D S

T E

P H

E N

S O

N

D E

C E

M B

E R

F A

-2

-F

-0

F A

-2

-D

-0

R T

A

B U

IL

D

IN

G

G

E N

E R

A T

O R

T

IE

-I N

0 4' 8' 16'

PLAN NORTH

1 ROUTE CONDUCTORS THROUGH SWITCHGEAR TO EXISTING UNDERGROUND

CONDUITS.

2 ROUTE CONDUCTORS FROM TRANSFORMER IN EXISTING UNDERGROUND

CONDUITS.

3 ROUTE CONDUCTORS FROM SWITCHGEAR IN EXISTING UNDERGROUND

CONDUIT TO ELECTRICAL GEAR.

4 REMOVE CONDUCTORS FROM TRANSFORMERS T57 AND T58 TO SWITCHGEAR.

EXISTING CONDUIT BELOW THE SLAB TO BE REUSED FOR NEW FEEDERS.

5 REMOVE CONDUCTORS FROM SWITCHGEAR TO EDP AND AUTOMATIC TRANSFER

SWITCHES. CONDUITS TO BE REUSED FOR NEW FEEDERS. CONDUITS NOT

REUSED ARE TO BE ABANDONED IN PLACE.

6 DISCONNECT FEEDERS FROM GENERATORS TO SWITCHBOARD EDP. FEEDERS

TO BE REUSED FOR NEW AUTOMATIC TRANSFER SWITCHES.

7 PROVIDE OVERHEAD MOUNTED BUSWAY FROM ATS TO SWITCHGEAR. BUSWAY-A

AND BUSWAY-B TO BE MOUNTED ONE ON TOP OF THE OTHER AND ARRANGED

SO THAT THE PHASES ARE DIRECTLY INLINE WITH THE BREAKER LUGS. PROVIDE

ALL PARTS AND PIECES NECESSARY FOR A COMPLETE AND OPERATIONAL

INSTALLATION. REFER TO ARCHITECTURAL PLANS FOR WALL PENETRATION.

8 PROVIDE WIREWAY TO ROUTE CONDUCTORS TO PANEL 1EPLS. EXTEND

UNDERGROUND CONDUITS UP TO THE WIREWAY AND ROUTE CONDUCTORS TO

1EPLS.

9 PROVIDE OVERHEAD FEEDERS FROM EXISTING BREAKERS TO EXISTING

PANELBOARDS. REFER TO ONE-LINE DIAGRAM FOR MORE INFORMATION.

10 ROUTE CONDUCTORS THROUGH SWITCHGEAR AND UP THROUGH TIE SECTION

OVERHEAD TO ATS-B.

11 PROVIDE ELBOW UNDERGROUND TO MAKE CONDUITS CONTINUOUS.

12 PROVIDE OVERHEAD FEEDERS FROM SWITCHGEAR TO ATS-B.

13 FIELD VERIFY GENERATOR CONDUCTOR LENGTH TO TERMINATE ON NEW

EQUIPMENT. SPLICE AND EXTEND FEEDERS AS NEEDED.

1/4" = 1'-0" A2

NEW WORK POWER PLAN

1/4" = 1'-0" H2

DEMOLITION POWER PLAN

A. REFER TO STRUCTURAL DRAWINGS FOR CONCRETE WORK.

B. PATCH/REPAIR/PAINT WALL ASSEMBLIES WHERE ELECTRICAL DEMOLITION AND

NEW WORK OCCUR. MATCH EXISTING FINISH AND APPEARANCE.

C. VERIFY THE EXACT LOCATION OF ALL UNDERGROUND CONDUITS AND UTILITIES.

NOTIFY THE ENGINEER OF ANY DISCREPENSIES.

D. ALL REMOVED EQUIPMENT SHALL BE RETURNED TO THE GOVERNMENT.

E. EQUIPMENT SHOWN WITH DASHED LINES ARE TO BE REMOVED.

F. EQUIPMENT SHOWN IN GREY IS EXISTING TO REMAIN.

0 4' 8' 16'

PLAN NORTH

MCB-A

4000AF

3200AT

3P

LSIG

N.C.

DMP

800AF

225AT

3P

LSIG

N.C.

1600AF

1200AT

3P

LSIG

N.C.

800AF

300AT

3P

LSIG

N.C.

800AF

800AT

3P

LSIG

N.C.

800AF

400AT

3P

LSIG

N.C.

800AF

100AT

3P

LSIG

N.C.

1600AF

1200AT

3P

LSIG

N.C.

800AF

150AT

3P

LSIG

N.C.

1600AF

1600AT

3P

LSIG

N.C.

MCB-A

4000AF

3200AT

3P

LSIG

N.C.

1600AF

1600AT

3P

LSIG

N.C.

800AF

175AT

3P

LSIG

N.C.

800AF

400AT

3P

LSIG

N.C.

800AF

100AT

3P

LSIG

N.C.

800AF

300AT

3P

LSIG

N.C.

800AF

450AT

3P

LSIG

N.C.

800AF

800AT

3P

LSIG

N.C.

800AF

450AT

3P

LSIG

N.C.

800AF

450AT

3P

LSIG

N.C.

DMP

MCB-T

4000AF

3200AT

3P

LSIG

N.O.

K

2000AF

2000AT

3P

LSIG

N.C.

800AF

400AT

3P

LSI

N.C.

SPARE

800AF

800AF

800AT

3P

LSIG

N.C.

800AF

800AT

3P

LSIG

N.C.

G

2500A 3P

2000AF

2000AT

3P

LSIG

N.O.

DMPGFS

1600AF

1200AT

3P

LSIG

N.C.

SPARE

1600AF

2000AF

2000AT

3P

LSIG

N.C.

G

2500A 3P

GFS

GFS

400A 3P

60A 3P

800A 3P

800A 3P

800A 3P

800A 3P

600A 3P

400A 3P

1200A 3P

800A 3P

800A 3P

175A 3P

175A 3P

(E)XFMR T57

2500KVA

13,200:480/277V, 3PH

(E)

PANEL

1HF

(E)

CHILLER

C-1

(E)

PANEL

1HC

(E)

PANEL

1DPM

(E)

XFMR

1XC

(E)

BUSDUCT

NHA

(E)

BUSDUCT

NHB

(E)

PANEL

1DPD

(E)

PANEL

1HK

(E)

PANEL

1HD

(E)

CHILLER

C-2

(E)

PANEL

1DPK

(E)

HRCH-1

CKT #1

(E)

HRCH-1

CKT #2

(E)XFMR T58

2500KVA

13,200:480/277V, 3PH

(E) SWICHGEAR 'NDPB'

4000A

480/277V, 3PH, 4W, 85KAIC

(E) SWICHGEAR 'NDPA'

4000A

480/277V, 3PH, 4W, 85KAIC

SPACE SPACE

(E) GENERATOR EG-1

1500KW

480/277V, 3PH

(E) SWICHGEAR 'EDP'

2000A

480/277V, 3PH, 4W

85KAIC

(E) ATS-LS

400A, 480/277V, 4 POLE

BYPASS ISOLATION

65K SCCR

(E) ATS-UB

800A, 480/277V, 4 POLE

BYPASS ISOLATION

65K SCCR

(E) ATS-UA

800A, 480/277V, 4 POLE

BYPASS ISOLATION

65K SCCR

(E) ATS-C

1200A, 480/277V, 4 POLE

BYPASS ISOLATION

65K SCCR

(E) GENERATOR EG-2

1500KW

480/277V, 3PH

(E) PORTABLE GENERATOR

CONNECTION CABINET

2000A

480/277V, 3PH, 4W

(E) PANEL 1EPLS

400A

480/277V, 3PH, 4W

65KAIC

(E)

PANEL

1EHC

(E)

BUSDUCT

EHA

(E) PANEL 1EPUB

800A, 480/277V, 3PH, 4W

65KAIC

(E)

UPS-A

(E)

UPS-B

BYPASS

(E) PANEL 1EPUA

800A

480/277V, 3PH, 4W

65KAIC

(E)

UPS-A

BYPASS

(E)

UPS-B

(E) PANEL 1EPC

1200A, 480/277V, 3PH, 4W

65KAIC

(E)

PANEL

1ECA

(E)

PANEL

1ECD

(E)

XFMR

1XE1

(E)

XFMR

1XE2

N

G

N

G

SHEET ID

U S

A R

M Y

C O

R P

S O

F E

N G

IN

E

E R

S

D R

A W

N B

Y

D E

S

IG

N E

D B

Y

S U

B M

IT

T

E D

B Y

S

IZ

E

C H

E C

K E

D B

Y

A N

S I D

IS

S

U E

D A

T E

C O

N T

R A

C T

N O

S O

L

IC

IT

A

T

IO

N N

O

N

3 5 7 9 11 13 15 17 19

L

J

G

E

C

A

D A

T E

M A

R K

D E

S C

R

IP

T

IO

N

F ile

P a th

P lo t D a te

2 4 6 8 10 12 14 16 18 20

P

M

K

H

F

D

B

T e xa s P

.E

F ir m

R e g is tr a ti o n N o

F -7

GENERAL NOTES

SHEET KEYNOTES

SHEET LEGEND

C

U s e rs

\B R

IJ

O

H N

S O

N \D o c u m e n ts

\R e v it \L o c a l F ile s \1

D

S C

R E

B

L D

G B

B ri a n .J o h n s o n W

J T

S .r v t

/1 /2

:1

:3

P M

E-601

BLDG 46

D E

M O

L

IT

IO

N

O N

E -L

IN

E

D

IA

G R

A M

D E

F E

N S

E S

U P

P L Y

C E

N T

E R

R

IC

H M

O N

D

D S

C R

N O

R F

O L K

V

IR

G

IN

IA

H D

R E

N G

IN

E

E R

IN

G

I N

C

N

W L

P

S

U

IT

E

S A

N A

N T

O N

IO

T

X

B J O

H N

S O

N

B J O

H N

S O

N

D S

T E

P H

E N

S O

N

D E

C E

M B

E R

F A

-2

-F

-0

F A

-2

-D

-0

R T

A

B U

IL

D

IN

G

G

E N

E R

A T

O R

T

IE

-I N

NTS

OVERALL DEMOLITION ONE-LINE DIAGRAM

1 REMOVE CONDUCTORS FROM SWITCHGEAR TO EDP AND AUTOMATIC TRANSFER

SWITCHES. CONDUITS TO BE REUSED FOR NEW FEEDERS. CONDUITS NOT REUSED

ARE TO BE ABANDONED IN PLACE.

2 REMOVE CONDUCTORS FROM TRANSFORMERS T57 AND T58 TO SWITCHGEAR.

EXISTING CONDUIT BELOW THE SLAB TO BE REUSED FOR NEW FEEDERS.

3 REMOVE PORTABLE GENERATOR CABINET AND CONDUCTORS. UNDERGROUND

CONDUIT TO BE ABANDONED IN PLACE.

4 REMOVE EXISTING NEUTRAL-GROUND BOND.

A. CONTRACTOR TO PERFORM PHASING AND WORK IN A WAY TO SHUTDOWN

INDIVIDUAL FEEDER BREAKERS IN SWITCHGEAR NDPA OR NDPB TO THE GREATEST

EXTENT POSSIBLE.

B. WHEN SWITCHGEAR NDPA OR NDPB REQUIRES COMPLETE SHUTDOWN, ALL WORK

MUST BE COMPLETED AFTER HOURS. FOR EXTENDED SHUTDOWNS, THE

CONTRACTOR IS REQUIRED TO COORDINATE WITH THE GOVERNMENT TO

PERFORM WORK ON WEEKENDS AND/OR HOLIDAYS.

MCB-A

4000AF

3200AT

3P

LSIG

N.C.

DMP

800AF

225AT

3P

LSIG

N.C.

1600AF

1200AT

3P

LSIG

N.C.

800AF

300AT

3P

LSIG

N.C.

800AF

800AT

3P

LSIG

N.C.

800AF

400AT

3P

LSIG

N.C.

800AF

100AT

3P

LSIG

N.C.

1600AF

1200AT

3P

LSIG

N.C.

800AF

150AT

3P

LSIG

N.C.

1600AF

1600AT

3P

LSIG

N.C.

MCB-A

4000AF

3200AT

3P

LSIG

N.C.

1600AF

1600AT

3P

LSIG

N.C.

800AF

175AT

3P

LSIG

N.C.

800AF

400AT

3P

LSIG

N.C.

800AF

100AT

3P

LSIG

N.C.

800AF

300AT

3P

LSIG

N.C.

800AF

450AT

3P

LSIG

N.C.

800AF

800AT

3P

LSIG

N.C.

800AF

450AT

3P

LSIG

N.C.

800AF

450AT

3P

LSIG

N.C.

DMP

MCB-T

4000AF

3200AT

3P

LSIG

N.O.

400A 3P

60A 3P

600A 3P

400A 3P

1200A 3P

175A 3P

175A 3P

G

2500A 3P

G

2500A 3P

3200.4U 3200.4

800.41200.4800.4400.4

800A 3P

800A 3P

800A 3P

800A 3P

800A 3P

800A 3P

XFMR T57

2500KVA

13,200:480/277V, 3PH

PANEL

1HF

CHILLER

C-1

PANEL

1HC

PANEL

1DPM

XFMR

1XC

BUSDUCT

NHA

BUSDUCT

NHB

PANEL

1DPD

PANEL

1HK

PANEL

1HD

CHILLER

C-2

PANEL

1DPK

HRCH-1

CKT #1

HRCH-1

CKT #2

XFMR T58

2500KVA

13,200:480/277V, 3PH

SWITCHGEAR 'NDPB'

4000A

480/277V, 3PH, 4W, 85KAIC

SWITCHGEAR 'NDPA'

4000A

480/277V, 3PH, 4W, 85KAIC

SPACE SPACE

PANEL 1EPLS

400A

480/277V, 3PH, 4W

65KAIC

PANEL

1EHC

BUSDUCT

EHA

PANEL 1EPC

1200A, 480/277V, 3PH, 4W

65KAIC

PANEL

1ECA

PANEL

1ECD

XFMR

1XE1

XFMR

1XE2

ATS-B

3200A, 480/277V, 4 POLE

BYPASS ISOLATION

65K SCCR

SE RATED

ATS-A

3200A, 480/277V, 4 POLE

BYPASS ISOLATION

65K SCCR

SE RATED

GENERATOR EG-1

1500KW

480/277V, 3PH

GENERATOR EG-2

1500KW

480/277V, 3PH

(E) (E)

3200A BUSWAY 3200A BUSWAY

PANEL 1EPUB

800A, 480/277V, 3PH, 4W

65KAIC

UPS-A UPS-B

BYPASS

PANEL 1EPUA

800A

480/277V, 3PH, 4W

65KAIC

UPS-A

BYPASS

UPS-B

N

G

N

G

SHEET ID

U S

A R

M Y

C O

R P

S O

F E

N G

IN

E

E R

S

D R

A W

N B

Y

D E

S

IG

N E

D B

Y

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FEEDER SCHEDULE

TAG # OF SETS

# OF

WIRES Wire Size GROUND CONDUIT

400.4 2 4 250 KCMIL 1-2 AWG (E) 4"

800.4 2 4 500 KCMIL 1-1/0 AWG 4"

1200.4 4 4 350 KCMIL 1-3/0 AWG (E) 4"

3200.4 9 4 500 KCMIL - 4"

3200.4U 9 4 500 KCMIL - (E) 4"

A. CONTRACTOR TO PERFORM PHASING AND WORK IN A WAY TO SHUTDOWN

INDIVIDUAL FEEDER BREAKERS IN SWITCHGEAR NDPA OR NDPB TO THE GREATEST

EXTENT POSSIBLE.

B. WHEN SWITCHGEAR NDPA OR NDPB REQUIRES COMPLETE SHUTDOWN, ALL WORK

MUST BE COMPLETED AFTER HOURS. FOR EXTENDED SHUTDOWNS, THE

CONTRACTOR IS REQUIRED TO COORDINATE WITH THE GOVERNMENT TO

PERFORM WORK ON WEEKENDS AND/OR HOLIDAYS.

SHEET KEYNOTES

GENERAL NOTES

1 PROVIDE #3/0 GROUNDS TIED INTO EQUIPMENT GROUNDING BAR IN MAIN

SWITCHGEAR ROOM.