Attach_1_IRV Exterior Repair_Seismic Design_IFC.pdf

The Miller Hull Partnership, LLP

POINT LOMA MARINA 4980 NORTH HARBOR DRIVE, SUITE 100 SAN DIEGO, CA 92106

PROJECT IDENTIFICATION

REGION: CO

DIVISION: GSA OFFICE OF DESIGN & CONSTRUCTION / SPECIAL PROGRAMS DIVISION

BUILDING NAME: SOUTHWEST PACIFIC LABORATORY

ADDRESS: 19701 FAIRCHILD RD IRVINE, CA 92612

CONTRACTING OFFICER: JOHN WOODS

PROJECT MANAGER: DEMIAN GO P.E.

VICINITY MAP LOCATION MAP

FDA IRVINE

BID SET

JUNE 20, 2025

NO. SHEET NAME

A001 LEGENDS, NOTES & ABBREVIATIONS

A101 BASEMENT - FLOOR PLAN

A111 LEVEL 1 - FLOOR PLAN

A121 LEVEL 2 - FLOOR PLAN

A200 EXTERIOR ELEVATIONS

A600 CRACK IMAGES

A601 CRACK IMAGES

A602 CRACK IMAGES

A603 CRACK IMAGES

A604 CRACK IMAGES

A605 DETAILS

SHEET INDEX

SEISMIC DESIGN

PROJECT SUMMARY: CONCRETE CRACK REPAIR TO RESTORE APPEARANCE AND WEATHER TIGHTNESS OF CONCRETE WALLS, CONCRETE SLAB ON GRADE, AND CONCRETE COLUMNS. LIMITED FLOOR FINISH REPAIRS ARE ANTICIPATED. INTERIOR CRACK REPAIRS ARE AESTHETIC ONLY, AND LIMITED TO VISIBLE AND ACCESSIBLE CRACKS. CONCRETE CRACKS OBSERVED ARE NON-STRUCTURAL, AND STRUCTURAL CRACK REPAIR IS NOT ANTICIPATED (REFER TO ALLOWANCES). GENERAL SCOPE IS INDICATED ON THE DRAWINGS. ALL EXTERIOR BUILDING CONCRETE CRACKS VISIBLE FROM 3' AWAY AND LONGER THAN 24" ARE TO BE REPAIRED.

AUGUST 01, 2025

IFC SET

ROOM IDENTIFICATION

BUILDING SECTION

WALL SECTION

EXTERIOR ELEVATION

DRAWING NUMBER, REFERENCE

SHEET & TITLE

GRID LINE

A101

SIM.

DETAIL NUMBER OVER

SHEET NUMBER

ABOVE, BELOW OR HIDDEN

INTERIOR ELEVATION

A

A211

A301

NORTH ARROW

TRUE

NORTH

A201

A211

A20

OFFICE

DRAWING NUMBER & TITLE1 View Title 1/8" = 1'-0"A201

1 View Title 1/8" = 1'-0"A101 A201

0' 4' 8' 16'

GRAPHIC DRAWING SCALE

SYMBOLS LEGEND

AA

CONCRETE CRACK PHOTO ID

CONCRETE ELEMENT

CONCRETE ELEMENTS

IW: INTERIOR WALL

EW: EXTERIOR WALL

C: COLUMN

F: FLOOR

The Miller Hull Partnership, LLP Architecture and Planning

Polson Building 71 Columbia, Sixth Floor Seattle, WA 98104

Phone: 206.682.6837

Issue Date:

Kevin Carpenter

SHEET

Drawn:

Checked:

M|H Proj No.:

REVISIONS

SUBMITTAL

NO

T F

O R

CO

NSTRUCTIO

N

STAMP

KEY PLAN

C

R e v it P ro je c ts

\F D

A I

R V

M

H P

R

-s g e ib e l-

.r v t

/1

/2

:2 :4

A

M

A21.0030.01

KC

SG

03/24/25

LEGENDS,

NOTES &

ABBREVIATIONS

FDA IRVINE

A001

BID SET

JUNE 20, 2025

19701 Fairchild Rd, Irvine, CA 92612

RM 2309

EXHAUST

DESIGN

ABBREVIATIONS

NOTE: ABBREVIATIONS NOTED IN THE DRAWINGS THAT ARE FOLLOWED BY A MODIFIER

SUCH AS "-1", "-A" ARE FURTHER DEFINED IN THE SPECIFICATIONS SECTION ASSOCIATED

WITH THE MATERIAL OR SYSTEM ASSEMBY AS NOTED. REFERENCE FINISH LEGEND A070

RCP REFLECTED CEILING PLAN

ABV ABOVE

ACIP ARCHITECTURAL CAST-IN-PLACE

CONCRETE

ADJ ADJUSTABLE

AFF ABOVE FINISH FLOOR

AL ALUMINUM

ALT ALTERNATE

APPROX APPROXIMATE

ARCH ARCHITECTURAL (TECT)

AV AUDIO VISUAL

AVG AVERAGE

BLDG BUILDING

BO BOTTOM OF

C COLUMN

CIP CAST-IN-PLACE

CJ CONTROL JOINT

CL CENTERLINE

CLG CEILING

CLR CLEAR

CMU CONCRETE MASONRY UNIT

CONC CONCRETE

CONT CONTINUOUS

CTR CENTER

CW CURTAIN WALL, COLD WATER

D DEPTH

DBL DOUBLE

DEMO DEMOLITION

DEPT DEPARTMENT

DET DETAIL

DIA DIAMETER

DIM DIMENSION

DN DOWN

DWG DRAWING

DWR DRAWER

(E) EXISTING

EA EACH

EJ EXPANSION JOINT

EL ELEVATION

ELEC ELECTRIC(AL)

ELEV ELEVATOR

EQ EQUAL

EW EXTERIOR WALL

EXT EXTERIOR

F FLOOR

FA FIRE ALARM

FACP FIRE ALARM CONTROL PANEL

FAPB FIRE ALARM PULL BOX

FD FLOOR DRAIN

FDC FIRE DEPARTMENT CONNECTION

FEC FIRE EXTINGUISHER CABINET

FEXT FIRE EXTINGUISHER

FF FINISHED FLOOR

FHC FIRE HOSE CABINET

FIN FINISH

FO FACE OF

FOF FACE OF FINISH

FOIC FURNISHED BY OWNER INSTALLED BY

CONTRACTOR

FOIO FURNISHED BY OWNER INSTALLED BY

OWNER

FRT FIRE RETARDENT TREATED (INTERIOR)

FS FIRE SPRINKLER

FT FOOT, FEET

GA GAUGE

GALV GALVANIZED

GC GENERAL CONTRACTOR

GFRC GLASS FIBER REINFORCED CONCRETE

GWB GYPSUM WALL BOARD

GYP GYPSUM

HDW HARDWARE

HM HOLLOW METAL

HO HOLD OPEN

HORIZ HORIZONTAL

HR HOUR

HSS HOLLOW STRUCTURAL SECTION

HT HEIGHT

HVAC HEATING/VENTILATION/AIR

CONDITIONING

HW HOT WATER

IBC INTERNATIONAL BUILDING CODE

ID INSIDE DIAMETER

IN INCH(ES)

INCL INCLUDE(D), INCLUDING, INCLUSIVE

INSUL INSULATION

INT INTERIOR

IW INTERIOR WALL

JAN JANITOR

K 100 POUNDS (KIP)

KSI KIPS PER SQUARE INCH

KW KILOWATTS

L ANGLE STEEL MEMBER

LAB LABORATORY

LAV LAVATORY

LB POUND(S)

LF LINEAR FEET

LH LEFT HAND

LIN LINEAL

MAX MAXIMUM

MDF MEDIUM DENSITY FIBERBOARD

MDO MEDIUM DENSITY OVERLAY

MECH MECHANICAL

MEZZ MEZZANINE

MIN MINIMUM, MINUTE(S)

MISC MISCELLANEOUS

N NORTH

NC NOISE CRITERIA

NIC NOT IN CONTRACT

NOM NOMINAL

NTS NOT TO SCALE

OC ON CENTER

OD OUTSIDE DIAMETER

OPP OPPOSITE

ORD OVERFLOW ROOF DRAIN

OTS OPEN TO STRUCTURE

PCF POUNDS PER CUBIC FOOT

PERF PERFORATE(D)

PL PLATE

PNT PAINT

PREFAB PREABRICATED

PREFIN PREFINISHED

PSF POUNDS PER SQUARE FOOT

PSI POUNDS PER SQUARE INCH

PT POINT, POST TENSIONED, PRESSURE

TREATED

QTY QUANTITY

REBAR REINFORCING BAR

REF REFERENCE

REQD REQUIRED

REV REVISED, REVISION

RM ROOM

RO ROUGH OPENING

ROW RIGHT-OF-WAY

RR RESTROOM

S SOUTH

SAM SELF ADHERED MEMBRANE

SCHED SCHEDULE

SECT SECTION

SF SQUARE FOOT

SIM SIMILAR

SOG SLAB-ON-GRADE

SPEC SPECIFICATION

SS STAINLESS STEEL

ST STAIR, STREET

STC SOUND TRANSMISSION CLASS

STOR STORAGE

STRUCT STRUCTURE (AL)

TEL TELEPHONE

TEMP TEMPORARY, TEMPERATURE

TO TOP OF

TOC TOP OF CONCRETE

TOP TOP OF PARAPET

TOPO TOPOGRAPHIC MAP

TOS TOP OF STEEL, TOP OF SLAB

TPO THERMOPLASTIC POLYOLEFIN

TYP TYPICAL

UL UNDERWRITER'S LABORATORY

UNO UNLESS NOTED OTHERWISE

UV ULTRAVIOLET

V VOLT

VERT VERTICAL

VG VERTICAL GRAIN

VIF VERIFY IN FIELD

VOL VOLUME

VTR VENT THROUGH ROOF

W WEST, WIDE

WC WATER CLOSET

WRB WEATHER RESISTIVE BARRIER

SEISMIC

DESIGN

No. Description Date

NO

T F

O R

CO

NSTRUCTIO

N

STAMP

AUGUST 01,2025

3A

3B

3C A200

A200

F

F

CORRIDOR

B308

MECHANICAL

B301

MAIN ELEC.

B304

BUILDING ABOVE

GENERAL NOTES

1. CRACK IMAGES ARE FOR GENERAL REFERENCE. SCOPE INCLUDES ALL

AREAS INDICATED IN ADDITION TO LOCATION PHOTOGRAPHED. SEE SHEETS

A600-A604 FOR KEYED PHOTOGRAPHS

IW: CRACK REPAIR, INTERIOR WALL. SEE SPECIFICATION FOR

REPAIR PROCEDURES.

EW: CRACK REPAIR, EXTERIOR WALL. SEE SPECIFICATION FOR

REPAIR PROCEDURES.

C: CRACK REPAIR, INTERIOR COLUMN. SEE SPECIFICATION FOR

REPAIR PROCEDURES.

F: CRACK REPAIR, CONCRETE FLOOR. SEE SPECIFICATION FOR

REPAIR PROCEDURES.

INDICATES GENERAL LOCATIONS OF CRACKS OBSERVED ON

SITE. NOT INTENDED TO BE COMPREHENSIVE OF THE ENTIRE

SCOPE. CONTRACTOR MUST FIELD VERIFY ALL CONDITIONS.

"EXISTING BUILDING SIESMIC JOINT - FOR REFERNCE ONLY

AA

CONCRETE CRACK PHOTO ID

F: CRACK REPAIR, RESILIENT FLOOR. SEE SPECIFICATION FOR

REPAIR PROCEDURES.

REPAIR TYPE LEGEND

F: EXISTING CONTROL JOINTS IN VCT, NO WORK ANTICIPATED

UNLESS VERTICAL DISPLACMENT IS GREATER THAN 1/8"

The Miller Hull Partnership, LLP Architecture and Planning

Polson Building 71 Columbia, Sixth Floor Seattle, WA 98104

Phone: 206.682.6837

Issue Date:

Kevin Carpenter

SHEET

Drawn:

Checked:

M|H Proj No.:

REVISIONS

SUBMITTAL

NO

T F

O R

CO

NSTRUCTIO

N

STAMP

KEY PLAN

C

R e v it P ro je c ts

\F D

A I

R V

M

H P

R

-s g e ib e l-

.r v t

/1

/2

:2 :4

A

M

A21.0030.01

KC

SG

03/24/25

BASEMENT -

FLOOR PLAN

FDA IRVINE

A101

BID SET

JUNE 20, 2025

19701 Fairchild Rd, Irvine, CA 92612

RM 2309

EXHAUST

DESIGN

1" = 20'-0"A101

1 BASEMENT FLOOR PLAN

0' 4' 8' 16'

T F

O R

CO

NSTRUCTIO

N

STAMP

3A

3B

3C

EW

EW

EW

EW

IW

EW

IW

E W

F

F

EW

EW

IW

EW

EW

48EW

EW

EW

IW

IW

IW

IW

EW

EW

EW

EW

EW

C

IW

A200

A200

A200

A200

A200

2G

2F

2E

2H

A200

282726

A200

A200

21 22 23 24 25

1D

201E

A1

A1 1R

3D

2D

3LL

2B

1A

1B

2A

CONFERENCE FACILITY 2

OPEN OFFICE

OPEN OFFICE

ANALYTICAL INSTR.

MICRO. PREP / FOOD

CHEM. PREP

MASS SPECTROMETRY

CONFERENCE FACILITY 1

CONFERENCE FACILITY 3

F

F

F

GENERAL NOTES

1. CRACK IMAGES ARE FOR GENERAL REFERENCE. SCOPE INCLUDES ALL

AREAS INDICATED IN ADDITION TO LOCATION PHOTOGRAPHED. SEE SHEETS

A600-A604 FOR KEYED PHOTOGRAPHS

IW: CRACK REPAIR, INTERIOR WALL. SEE SPECIFICATION FOR

REPAIR PROCEDURES.

EW: CRACK REPAIR, EXTERIOR WALL. SEE SPECIFICATION FOR

REPAIR PROCEDURES.

C: CRACK REPAIR, INTERIOR COLUMN. SEE SPECIFICATION FOR

REPAIR PROCEDURES.

F: CRACK REPAIR, CONCRETE FLOOR. SEE SPECIFICATION FOR

REPAIR PROCEDURES.

INDICATES GENERAL LOCATIONS OF CRACKS OBSERVED ON

SITE. NOT INTENDED TO BE COMPREHENSIVE OF THE ENTIRE

SCOPE. CONTRACTOR MUST FIELD VERIFY ALL CONDITIONS.

"EXISTING BUILDING SIESMIC JOINT - FOR REFERNCE ONLY

AA

CONCRETE CRACK PHOTO ID

F: CRACK REPAIR, RESILIENT FLOOR. SEE SPECIFICATION FOR

REPAIR PROCEDURES.

REPAIR TYPE LEGEND

F: EXISTING CONTROL JOINTS IN VCT, NO WORK ANTICIPATED

UNLESS VERTICAL DISPLACMENT IS GREATER THAN 1/8"

The Miller Hull Partnership, LLP Architecture and Planning

Polson Building 71 Columbia, Sixth Floor Seattle, WA 98104

Phone: 206.682.6837

Issue Date:

Kevin Carpenter

SHEET

Drawn:

Checked:

M|H Proj No.:

REVISIONS

SUBMITTAL

NO

T F

O R

CO

NSTRUCTIO

N

STAMP

KEY PLAN

C

R e v it P ro je c ts

\F D

A I

R V

M

H P

R

-s g e ib e l-

.r v t

/1

/2

:2 :5

A

M

A21.0030.01

KC

SG

03/24/25

LEVEL 1 -

FLOOR PLAN

FDA IRVINE

A111

BID SET

JUNE 20, 2025

19701 Fairchild Rd, Irvine, CA 92612

RM 2309

EXHAUST

DESIGN

1" = 20'-0"A111

1 LEVEL 1 FLOOR PLAN

0' 4' 8' 16'

T F

O R

CO

NSTRUCTIO

N

STAMP

4771 SM

5 SM

8 SM

8 SM

20 SM

20 SM

8 SM

7 SM

3A

3B

3C

C

C

EW

EW

EW

EW

EW

EW

IW

IW

IW

IW

C

C

C

IW

IW

IW

IW

EW

EW

EW

IW

IW

C

C

C

A200

A200

A200

A200

A200

2G

2F

2E

2H

A200

282726

A200

A200

3B.8

21 22 23 24 25

1D

201E A1 1R

3D

2D

3LL

2B

1A

1B

2A

OPEN OFFICE

OPEN OFFICE

OPEN OFFICE

MICROBIOLOGY

FOOD CHEM. INSTR. RM

BIOCHEM. INSTR.

DRUG

LAB/INSTRUMENTATION

GENERAL NOTES

1. CRACK IMAGES ARE FOR GENERAL REFERENCE. SCOPE INCLUDES ALL

AREAS INDICATED IN ADDITION TO LOCATION PHOTOGRAPHED. SEE SHEETS

A600-A604 FOR KEYED PHOTOGRAPHS

IW: CRACK REPAIR, INTERIOR WALL. SEE SPECIFICATION FOR

REPAIR PROCEDURES.

EW: CRACK REPAIR, EXTERIOR WALL. SEE SPECIFICATION FOR

REPAIR PROCEDURES.

C: CRACK REPAIR, INTERIOR COLUMN. SEE SPECIFICATION FOR

REPAIR PROCEDURES.

F: CRACK REPAIR, CONCRETE FLOOR. SEE SPECIFICATION FOR

REPAIR PROCEDURES.

INDICATES GENERAL LOCATIONS OF CRACKS OBSERVED ON

SITE. NOT INTENDED TO BE COMPREHENSIVE OF THE ENTIRE

SCOPE. CONTRACTOR MUST FIELD VERIFY ALL CONDITIONS.

"EXISTING BUILDING SIESMIC JOINT - FOR REFERNCE ONLY

AA

CONCRETE CRACK PHOTO ID

F: CRACK REPAIR, RESILIENT FLOOR. SEE SPECIFICATION FOR

REPAIR PROCEDURES.

REPAIR TYPE LEGEND

F: EXISTING CONTROL JOINTS IN VCT, NO WORK ANTICIPATED

UNLESS VERTICAL DISPLACMENT IS GREATER THAN 1/8"

The Miller Hull Partnership, LLP Architecture and Planning

Polson Building 71 Columbia, Sixth Floor Seattle, WA 98104

Phone: 206.682.6837

Issue Date:

Kevin Carpenter

SHEET

Drawn:

Checked:

M|H Proj No.:

REVISIONS

SUBMITTAL

NO

T F

O R

CO

NSTRUCTIO

N

STAMP

KEY PLAN

C

R e v it P ro je c ts

\F D

A I

R V

M

H P

R

-s g e ib e l-

.r v t

/1

/2

:2 :5

A

M

A21.0030.01

KC

SG

03/24/25

LEVEL 2 -

FLOOR PLAN

FDA IRVINE

A121

BID SET

JUNE 20, 2025

19701 Fairchild Rd, Irvine, CA 92612

RM 2309

EXHAUST

DESIGN

1" = 20'-0"A121

1 LEVEL 2 FLOOR PLAN

0' 4' 8' 16'

T F

O R

CO

NSTRUCTIO

N

STAMP

3A 3B 3C 3D

1C 1A1B1B.8

2A2B

B A

A4.6

V

2E2F2G2H

11 12 13 14 15 16

21 22 23 24 25 26 27

3837363534333231 39

LEVEL 1

0"

LEVEL 2

17' - 0 1/2"

ROOF

34' - 1 1/2"

HIGH ROOF

47' - 2 11/16"

LEVEL 1

0"

LEVEL 2

17' - 0 1/2"

ROOF

34' - 1 1/2"

HIGH ROOF

47' - 2 11/16"

LEVEL 1

0"

LEVEL 2

17' - 0 1/2"

ROOF

34' - 1 1/2"

HIGH ROOF

47' - 2 11/16"

LEVEL 1

0"

LEVEL 2

17' - 0 1/2"

ROOF

34' - 1 1/2"

BASEMENT

-18' - 0 9/16"

HIGH ROOF

47' - 2 11/16"

LEVEL 1

0"

LEVEL 2

17' - 0 1/2"

ROOF

34' - 1 1/2"

HIGH ROOF

47' - 2 11/16"

LEVEL 1

0"

LEVEL 2

17' - 0 1/2"

ROOF

34' - 1 1/2"

HIGH ROOF

47' - 2 11/16"

LEVEL 1

0"

LEVEL 2

17' - 0 1/2"

ROOF

34' - 1 1/2"

HIGH ROOF

47' - 2 11/16"

REPAIR TYPE LEGEND

INDICATES GENERAL LOCATIONS OF CRACKS OBSERVED ON

SITE. NOT INTENDED TO BE COMPREHENSIVE OF THE ENTIRE

SCOPE. CONTRACTOR MUST FIELD VERIFY ALL CONDITIONS.

GENERAL NOTES

1. SEE PLANS FOR MORE INFORMATION ON CRACK IMAGE LOCATIONS AND

PHOTO TAGGING

The Miller Hull Partnership, LLP Architecture and Planning

Polson Building 71 Columbia, Sixth Floor Seattle, WA 98104

Phone: 206.682.6837

Issue Date:

Kevin Carpenter

SHEET

Drawn:

Checked:

M|H Proj No.:

REVISIONS

SUBMITTAL

NO

T F

O R

CO

NSTRUCTIO

N

STAMP

KEY PLAN

C

R e v it P ro je c ts

\F D

A I

R V

M

H P

R

-s g e ib e l-

.r v t

/1

/2

:2 :5

A

M

A21.0030.01

KC

SG

03/24/25

EXTERIOR

ELEVATIONS

FDA IRVINE

A200

BID SET

JUNE 20, 2025

19701 Fairchild Rd, Irvine, CA 92612

RM 2309

EXHAUST

DESIGN

1/16" = 1'-0"A200

1 EAST ELEVATION

1/16" = 1'-0"A200

4 WEST ELEVATION - WING 01

1/16" = 1'-0"A200

7 WEST ELEVATION - WING 02

1/16" = 1'-0"A200

6 WEST ELEVATION - WING 03

1/16" = 1'-0"A200

5 WEST ELEVATION - ADMIN

1/16" = 1'-0"A200

3 SOUTH ELEVATION - WING 01

1/16" = 1'-0"A200

8 SOUTH ELEVATION - WING 02

1/16" = 1'-0"A200

2 SOUTH ELEVATION - WING 03

0' 8' 16' 32'

T F

O R

CO

NSTRUCTIO

N

STAMP

Architecture and Planning

Polson Building 71 Columbia, Sixth Floor Seattle, WA 98104

Phone: 206.682.6837

Issue Date:

Kevin Carpenter

SHEET

Drawn:

Checked:

M|H Proj No.:

REVISIONS

SUBMITTAL

NO

T F

O R

CO

NSTRUCTIO

N

STAMP

KEY PLAN

C

R e v it P ro je c ts

\F D

A I

R V

M

H P

R

-s g e ib e l-

.r v t

/1

/2

:2 :0

A

M

A21.0030.01

KC

SG

03/24/25

CRACK

IMAGES

FDA IRVINE

A600

BID SET

JUNE 20, 2025

19701 Fairchild Rd, Irvine, CA 92612

RM 2309

EXHAUST

DESIGN

T F

O R

CO

NSTRUCTIO

N

STAMP

Polson Building 71 Columbia, Sixth Floor Seattle, WA 98104

Phone: 206.682.6837

Issue Date:

Kevin Carpenter

SHEET

Drawn:

Checked:

M|H Proj No.:

REVISIONS

SUBMITTAL

NO

T F

O R

CO

NSTRUCTIO

N

STAMP

KEY PLAN

C

R e v it P ro je c ts

\F D

A I

R V

M

H P

R

-s g e ib e l-

.r v t

/1

/2

:2 :0

A

M

A21.0030.01

KC

SG

03/24/25

CRACK

IMAGES

FDA IRVINE

A601

BID SET

JUNE 20, 2025

19701 Fairchild Rd, Irvine, CA 92612

RM 2309

EXHAUST

DESIGN

T F

O R

CO

NSTRUCTIO

N

STAMP

Polson Building 71 Columbia, Sixth Floor Seattle, WA 98104

Phone: 206.682.6837

Issue Date:

Kevin Carpenter

SHEET

Drawn:

Checked:

M|H Proj No.:

REVISIONS

SUBMITTAL

NO

T F

O R

CO

NSTRUCTIO

N

STAMP

KEY PLAN

C

R e v it P ro je c ts

\F D

A I

R V

M

H P

R

-s g e ib e l-

.r v t

/1

/2

:2 :1

A

M

A21.0030.01

KC

SG

03/24/25

CRACK

IMAGES

FDA IRVINE

A602

BID SET

JUNE 20, 2025

19701 Fairchild Rd, Irvine, CA 92612

RM 2309

EXHAUST

DESIGN

T F

O R

CO

NSTRUCTIO

N

STAMP

Polson Building 71 Columbia, Sixth Floor Seattle, WA 98104

Phone: 206.682.6837

Issue Date:

Kevin Carpenter

SHEET

Drawn:

Checked:

M|H Proj No.:

REVISIONS

SUBMITTAL

NO

T F

O R

CO

NSTRUCTIO

N

STAMP

KEY PLAN

C

R e v it P ro je c ts

\F D

A I

R V

M

H P

R

-s g e ib e l-

.r v t

/1

/2

:2 :1

A

M

A21.0030.01

KC

SG

03/24/25

CRACK

IMAGES

FDA IRVINE

A603

BID SET

JUNE 20, 2025

19701 Fairchild Rd, Irvine, CA 92612

RM 2309

EXHAUST

DESIGN

T F

O R

CO

NSTRUCTIO

N

STAMP

Polson Building 71 Columbia, Sixth Floor Seattle, WA 98104

Phone: 206.682.6837

Issue Date:

Kevin Carpenter

SHEET

Drawn:

Checked:

M|H Proj No.:

REVISIONS

SUBMITTAL

NO

T F

O R

CO

NSTRUCTIO

N

STAMP

KEY PLAN

C

R e v it P ro je c ts

\F D

A I

R V

M

H P

R

-s g e ib e l-

.r v t

/1

/2

:2 :2

A

M

A21.0030.01

KC

SG

03/24/25

CRACK

IMAGES

FDA IRVINE

A604

BID SET

JUNE 20, 2025

19701 Fairchild Rd, Irvine, CA 92612

RM 2309

EXHAUST

DESIGN

59 F 60 F

61 F

T F

O R

CO

NSTRUCTIO

N

STAMP

EXTERIOR

INTERIOR

COLOR-MATCHED REPAIR

MORTAR, LIMITED TO

VISIBLE CRACKS. MATCH

ADJACENT TEXTURE AND

FINISH.

COLOR MATCHED EPOXY

REPAIR MORTAR

1/4" WIDTH

1/ 2"

D E

P T

H

CHASE GRIND CRACK

NONSTRUCTURAL

INJECTED EPOXY CRACK

FILLER - DEPTH AS

REQUIRED FOR WEATHER

SEAL

MINIMIZE APPEARANCE OF

SURFACE FILM

EXTERIOR

INTERIOR

STRUCTURAL EPOXY

INJECTION

COLOR-MATCHED REPAIR

MORTAR, LIMITED TO

VISIBLE CRACKS. MATCH

ADJACENT TEXTURE AND

FINISH.

COLOR MATCHED EPOXY

REPAIR MORTAR

1/4" WIDTH

1/ 2"

D E

P T

H

CHASE GRIND CRACK

MINIMIZE APPEARANCE OF

SURFACE FILM

The Miller Hull Partnership, LLP Architecture and Planning

Polson Building 71 Columbia, Sixth Floor Seattle, WA 98104

Phone: 206.682.6837

Issue Date:

Kevin Carpenter

SHEET

Drawn:

Checked:

M|H Proj No.:

REVISIONS

SUBMITTAL

NO

T F

O R

CO

NSTRUCTIO

N

STAMP

KEY PLAN

C

R e v it P ro je c ts

\F D

A I

R V

M

H P

R

-s g e ib e l-

.r v t

/1

/2

:2 :2

A

M

A21.0030.01

KC

SG

03/24/25

DETAILS

FDA IRVINE

A605

BID SET

JUNE 20, 2025

19701 Fairchild Rd, Irvine, CA 92612

RM 2309

EXHAUST

DESIGN

6" = 1'-0"A605

1 EXTERIOR NON STRUCTURAL CRACK REPAIR

6" = 1'-0"A605

2 EXTERIOR STRUCTURAL CRACK REPAIR

No. Description Date

T F

O R

CO

NSTRUCTIO

N

STAMP

U.S. Food and Drug Administration

IRV Building Seismic Retrofit Design 19701 Fairchild Road, Irvine, CA 92612

GSA Contract # 47PA0324F0017

Project Manual Bid Set, June 20, 2025

U. S. General Services Administration

U.S. Food and Drug Administration

Point Loma Marina • 4980 N. Harbor Drive, Suite 100 • San Diego, CA 92106

IFC August 01, 2025Bid Set, June 20, 2025 IFC August 01, 2025

FDA IRV Seismic Design Irvine, California

PCN# 47PA0324F0017

June 20, 2025 SEALS PAGE - 00 01 07 - page 1 of 1

SECTION 00 01 07 - SEALS PAGE

THE PROFESSIONAL SEALS AND SIGNATURES AFFIXED HEREON INDICATE THE

PROFESSIONALS’ REVIEW AND PARTICIPATION IN THE PREPARATION OF THE CONTRACT

SPECIFICATIONS AND U. S. GENERAL SERVICES ADMINISTRATION (GSA) AND U. S. FOOD AND

DRUG ADMINISTRATION (FDA) GENERAL REQUIREMENTS.

1.1 ARCHITECTURAL (MILLER HULL)

A. Sections: 011000, 011400, 012500, 012600, 013000, 013100, 013200, 013300, 014000, 014200, 015000, 015950, 016000, 017000, 017310, 017320, 01 017350,017410, 017419, 017700, 017810, 018200, 030100, .

END OF SECTION 00 0107 - SEALS PAGE

August 01, 2025

PCN# 47PA0324F0017

June 20, 2025 TABLE OF CONTENTS - 00 01 10 - page 1 of 1

SECTION 00 01 10 - TABLE OF CONTENTS

PROCUREMENT AND CONTRACTING REQUIREMENTS

DIVISION 00 -- PROCUREMENT AND CONTRACTING REQUIREMENTS

00 01 07 - Seals Page 00 01 10 - Table of Contents

SPECIFICATIONS

DIVISION 01 -- GENERAL REQUIREMENTS

01 10 00 - Summary 01 14 00 - Work Restrictions 01 25 00 - Substitution Procedures 01 26 00 - Contract Clarification and Modification Procedures 01 30 00 - Project Management Information System (PMIS) 01 31 00 - Project Management and Coordination 01 32 00 - Construction Progress Documentation 01 33 00 - Submittal Procedures 01 40 00 - Quality Assurance & Control Requirements 01 42 00 - General References 01 50 00 - Temporary Facilities and Controls 01 59 50 - Safety and Health 01 60 00 - Product Requirements 01 70 00 - Execution Requirements 01 73 10 - Cutting and Patching 01 73 20 - Selective Demolition 01 74 10 - Construction Indoor Air Quality (IAQ) Management 01 74 19 - Construction Nonhazardous Waste Management and Disposal 01 77 00 - Closeout Procedures 01 78 10 - Project Record Documents 01 82 00 - Demonstration and Training

DIVISION 02 -- EXISTING CONDITIONS (NOT USED)

DIVISION 03 -- CONCRETE

03 01 00 - Maintenance of Concrete

DIVISION 04 THROUGH 33 (NOT USED)

APPENDICES

Appendix A - Phase 2 Report-Detailed Seismic Assessment and Nonstructural Tier 1

END OF SECTION

PCN# 47PA0324F0017

June 20, 2025 SUMMARY - 01 10 00 - page 1 of 2

SECTION 01 10 00 - SUMMARY

PART 1 GENERAL

1.1 PROJECT INFORMATION

A. Project Name and Location:

1. FDA Irvine Facility Upgrades Project, located at SW Pacific Regional Laboratory, located in the FDA owned and operated building at 19701 Fairchild in Irvine, CA. Building is 145,967 GSF and comprised of three (3) wings with two (2) floors per wing and a partial basement.

B. Project Summary Description:

1. General scope is indicated on the Drawings.

2. Project consists of the following exterior and interior repairs:

a. Exterior: Repair of all exterior concrete cracks part of the building envelope visible from 3 feet away and longer than 24 inches.

b. Interior:

1) Repair of all visible and accessible interior cracks in concrete walls and columns

2) Repair of all visible and accessible cracks in concrete slab.

3) Replacement of damaged resilient flooring at cracked slab locations.

3. Concrete cracks observed are non-structural, and structural crack repair is not anticipated. Refer to Section 01 21 00 - Allowances if structural crack repairs are required.

C. Architect/Engineer of Record (A/E)

1. The Miller Hull Partnership

D. Project Delivery Method:

1. Design Bid Build

E. Commissioning Provider (CxP)

1. TBD

F. Construction Manager as Constructor (CMc)

1. TBD

G. GSA Contracting Officer

1. John Woods

H. GSA Project Manager

1. Demian Go

PCN# 47PA0324F0017

June 20, 2025 SUMMARY - 01 10 00 - page 2 of 2

1.2 WORK BY OTHER CONTRACTORS

A. The Contractor shall cooperate with government operations at the site which cannot be shut down for construction, including providing labor, materials and other costs necessary to satisfactorily coordinate the Contract work with tenant operations.

1.3 MISCELLANEOUS PROVISIONS

A. Work in existing facilities shall correspond in all respects with the existing conditions to which it connects, or to similar existing conditions, in materials, workmanship and finish.

B. Alterations to Existing Conditions: Existing conditions shall be cut, drilled, removed, temporarily removed, or removed and replaced, as necessary for performance of Work under the Contract and in conformance with Health and Safety requirements outlined in section 015950 - Safety and Health.

Work out of alignment where exposed by removal of existing work shall be called to the attention of GSA. Necessary corrective work shall be as directed.

C. Existing structures will remain in place.

D. Existing utility services with related meters and equipment will remain in place.

PART 2 PRODUCTS (NOT APPLICABLE)

PART 3 EXECUTION (NOT APPLICABLE)

PCN# 47PA0324F0017

June 20, 2025 WORK RESTRICTIONS - 01 14 00 - page 1 of 3

SECTION 01 14 00 - WORK RESTRICTIONS

PART 1 GENERAL

1.1 CONTRACTOR USE OF PREMISES

A. The Contractor shall submit a Site Logistics plan, Accident Prevention Plan, and Quality Control Plan to the CO for review and approval before issuance of the NTP. At a Minimum the Site Logistics Plan shall contain a written and illustrated document that addresses the following sections.

1. Document Existing Conditions surrounding the project premises

B. The Contractor will review and document the existing conditions surrounding the project premises.

Provide documentation to FDA prior to the commencement of any construction activity.

C. The Contractor shall limit use of the premises to the work in areas indicated, and to allow for Government occupancy and public use.

1. Confine operations at the site to areas indicated in plans. Do not disturb facility and propertyions of the site beyond the areas in which Work is indicated.

2. Keep driveways and entrances serving the premises clear and available at all times to the Government, Government employees and to visitors. Do not use these areas for parking or storage of materials.

3. Schedule deliveries to minimize space and time requirements for storage of material and equipment on site. Note that there is no location available within the building for storage of materials.

4. Maintain facility operations in a safe and functional condition throughout the construction period.

Repair damage caused by construction operations to the satisfaction of the government. Take precautions to protect the facility, its occupants and the public during the construction period. A representative of the Contractor shall be available to arrive on site within one (1) hour of notice should an emergency occur.

5. Keep active roadways and work areas free from accumulation of waste material, rubbish, construction debris and construction materials.

6. Use of the existing site access will be shared with Government activities on a first-come-first-served, wait-your-turn basis. The loading dock is available for the delivery of materials, tools, and supplies between 6 AM and 4 PM.

7. Existing materials and equipment that are removed as part of the construction operations, and that are not reused or designated to be salvaged as Government property, shall become the property of the Contractor and shall be removed from the site. Storage or sale of excess salvageable materials and equipment is not permitted on site.

8. Pollution producing equipment shall not be located near air intakes where airborne smoke or fumes could be drawn into buildings. When not required for powering unloading operations, turn off engines when parked.

PCN# 47PA0324F0017

June 20, 2025 WORK RESTRICTIONS - 01 14 00 - page 2 of 3

9. The contractor shall submit a silica work exposure plan that must be sufficient to minimize the release of visible dust and minimize the accumulation of visible airborne dust before commencing construction activities.

10. Smoking is not permitted in or around buildings, see Facilities Management Regulation (FMR) Case 2008-102—3. Also see Code of Federal Regulations (CFR) 41 CFR Part 102-74.

11. Tobacco use is not permitted anywhere within the property (area within the black fencing). This includes, but is not limited to, cigarettes, cigars, vape, smokeless tobacco, etc.

12. Limited parking will be available on site during working hours for building occupants. The Contractor and Contractor's employees shall make their own arrangements for vehicle parking off site as necessary.

13. Cell Phones: Contractor is to provide company cell phones during this contract. Cell phones are only permitted in construction areas and contractor’s office space.

14. No apparatus with an open flame is allowed to be used within the facility or property without the prior receipt of a burn permit. Contact the Field Office to obtain burn permits. Burn permits are required for each separate occurrence.

15. Permits: Refer to FAR 52.236-7

16. The work shall be sequenced to minimize disruption to facility operations, visitors, and maintenance activities. To the greatest extent feasible, demolition work should not take place until supplies are on hand to perform new work.

17. Coordinate with the FDA Building Manager and the COR for site access.

18. Coordinate with the FDA Building Manager and the COR on correct response procedures for any building system alarms occurring during or resulting from the construction process.

19. All facility systems outside the immediate construction area shall be kept fully operational during normal working hours.

20. Coordinate with the FDA building manager as to the use of cameras within the laboratory faclilities.

1.2 GOVERNMENT OCCUPANCY

A. The FDA will occupy the site during the entire period of construction. Cooperate with the FDA's representatives during construction operations to minimize conflicts, mitigate noise, and facilitate Government usage. Perform the Work in a manner that does not interfere with FDA operations.

B. FDA reserves the right to occupy, place, and install equipment in completed areas of the construction prior to Substantial Completion, provided such occupancy does not interfere with completion of the Work. The FDA's installation of equipment and partial occupancy shall not constitute acceptance of the total Work.

1. Upon occupancy, FDA will assume responsibility for maintenance and custodial service for the occupied portions of the work site.

PCN# 47PA0324F0017

June 20, 2025 WORK RESTRICTIONS - 01 14 00 - page 3 of 3

1.3 WORKING HOURS

A. Government Occupied Hours: Government personnel are scheduled to occupy the building during the following hours on weekdays, Monday through Friday, except for established Government Holidays;

typically 6 AM to 4 PM.

B. Government Unoccupied Hours: Government personnel are not scheduled to occupy the building during times not indicated as Government Occupied Hours.

C. Contractor's General Working Hours: The Contractor working hours shall be generally established to occur during Government Occupied Hours. Any work which may require outages of systems that impact laboratory operations is preferred to occur after hours or during weekends.

D. Contractor's Required Working Hours: The following work shall be performed during Government Unoccupied Hours:

1. Noisy, vibration, and/or odor-producing work that may disrupt FDA operations must be approved a minimum of 7 days in advance.

E. Work accomplished during Government Unoccupied Hours shall be performed at no additional cost to the Government. Contractor shall submit a proposed schedule and gain the Contracting Officer's approval at least 3 days before proceeding with any work during Government Unoccupied Hours.

PART 2 PRODUCTS (NOT APPLICABLE)

PART 3 EXECUTION (NOT APPLICABLE)

PCN# 47PA0324F0017

June 20, 2025 SUBSTITUTION PROCEDURES - 01 25 00 - page 1 of 3

SECTION 01 25 00 - SUBSTITUTION PROCEDURES

PART 1 GENERAL

1.1 RELATED DOCUMENTS

A. The Government is providing the references included in this subsection for information purposes only and is not intended to provide a comprehensive, all-inclusive list of any and all potentially relevant portions of the Contract Documents. Drawings and general provisions of the Contract and other Division 01 Specification Sections, apply to this Section.

1.2 SUMMARY

A. Section includes administrative and procedural requirements for substitutions.

B. Related Sections:

1. GSA 01 60 00 PRODUCT REQUIREMENTS for requirements for submitting comparable product submittals for products by listed manufacturers.

1.3 DEFINITIONS

A. Substitutions: Proposed changes to the Contract Documents by the Contractor for products, materials, equipment, and methods of construction.

1. Substitutions for Cause: Changes proposed by Contractor that are required due to changed Project conditions, such as unavailability of product, regulatory changes, or unavailability of required warranty terms

2. Substitutions for Convenience: Changes proposed by Contractor or GSA that are not required in order to meet other Project requirements but may offer advantage to Contractor or GSA

1.4 SUBMITTALS FOR CAUSE OR CONVENIENCE:

A. Substitution Requests: Per Submittal Procedures GSA 01 33 00 SUBMITTAL PROCEDURES submit electronic copies through PMIS of each request for consideration. Identify product or fabrication or installation method to be replaced. Include Specification Section number and title and Drawing numbers and titles.

1. Substitution Request Form:

2. Documentation: Show compliance with requirements for substitutions and the following, as applicable:

a. Coordination information, including a list of changes or modifications needed to other parts of the Work and to construction performed by the Government and separate contractors that will be necessary to accommodate proposed substitution.

b. Detailed comparison of significant qualities of proposed substitution with those of the Work specified. Include annotated copy of applicable specification section. Significant qualities may include attributes such as performance, weight, size, durability, visual effect, sustainable design characteristics, energy and resource performance goals, warranties, and specific features and requirements indicated. Indicate deviations, if any, from the Work specified.

PCN# 47PA0324F0017

June 20, 2025 SUBSTITUTION PROCEDURES - 01 25 00 - page 2 of 3

c. Product Data, including drawings and descriptions of products and fabrication and installation procedures.

d. Samples, where applicable or requested.

e. Certificates and qualification data, where applicable or requested.

f. List of similar installations for completed projects with project name, location and contact information of owner and architect/engineer of record.

g. Material test reports from a qualified testing agency indicating and interpreting test results for compliance with requirements indicated.

h. Research reports evidencing compliance with building code in effect for the project, when applicable for the proposed substitution.

i. Detailed comparison of Contractor's construction schedule using proposed substitution with products specified for the Work. If specified product or method of construction cannot be provided within the Contract Time, include letter from manufacturer, on manufacturer's letterhead, stating date of receipt of purchase order, lack of availability, or delays in delivery.

Provide a schedule fragnet with a time impact analysis to allow the Government to consider the proposed substitution.

j. Cost information, including a proposal of change, if any, in the Contract Sum.

k. Proposed substitution complies with requirements in the Contract Documents except as indicated in the substitution request, is compatible with related materials, and is appropriate for applications indicated.

l. The Contracting Officer may require the Contractor to provide a contractor's waiver of rights to additional payment or time that may subsequently become necessary because of failure of proposed substitution to produce indicated results.

3. The Contracting Officer or Contracting Officer’s Representative (CO) or (COR) Action: If necessary, the Contracting Officer or COR will request additional information or documentation for evaluation. The Contractor shall be entitled to receive notice of action on submittals within a reasonable time, given the volume or complexity of the submittals and the criticality of the affected activities to Substantial Completion as may be indicated in the Project Schedule. The Contractor shall not be entitled to receive notice of action on submittals containing variations from Contract requirements in less than twenty working days. (Coordinate with 013300 Submittals).

B. Failure by the government to respond does not constitute acceptance of the proposed substitution.

1.5 QUALITY ASSURANCE

A. Compatibility of Substitutions: Investigate and document compatibility of proposed substitution with related products and materials. Engage qualified testing agencies to perform compatibility tests recommended by manufacturers.

1.6 PROCEDURES

A. Coordination: Modify or adjust affected work as necessary to integrate work of the approved substitutions.

PART 2 PRODUCTS

2.1 SUBSTITUTIONS

A. Substitutions for Cause: Submit requests for substitution immediately upon discovery of need for change, but not later than 15 days prior to time required for preparation and review of related submittals.

PCN# 47PA0324F0017

June 20, 2025 SUBSTITUTION PROCEDURES - 01 25 00 - page 3 of 3

1. Conditions: The Contracting Officer (CO) will consider Contractor's request for substitution when the following conditions are satisfied. If the following conditions are not satisfied, the CO will return requests without action, except to record noncompliance with these requirements:

a. Requested substitution is consistent with the Contract Documents and will produce indicated results.

b. Substitution request is fully documented and properly submitted.

c. If requested substitution involves schedule impact Contractor has identified time impact and a mitigation plan.

d. Requested substitution has received necessary approvals of authorities having jurisdiction.

e. Requested substitution is compatible with other portions of the Work.

f. Requested substitution has been coordinated with other portions of the Work.

g. Requested substitution provides specified warranty.

h. If requested substitution involves more than one contractor, requested substitution has been coordinated with other portions of the Work, is uniform and consistent, is compatible with other products, and is acceptable to all contractors involved.

B. Substitutions for Convenience the contracting Officer (CO) will consider requests for substitution if received within 30 days of contract award, submittals received after that time may be considered or rejected at discretion of the CO or the COR.

1. Conditions: The CO will consider Contractor's request for substitution when the following conditions are satisfied.

a. Requested substitution offers the Government a substantial advantage in cost, time, energy conservation, or other considerations, after deducting additional obligations the Government incurs..

b. Requested substitution does not require extensive revisions to the Contract Documents.

c. Requested substitution is consistent with the Contract Documents and will produce indicated results.

d. Substitution request is fully documented and properly submitted.

e. Requested substitution has received necessary approvals of authorities having jurisdiction.

f. Requested substitution is compatible with other portions of the Work.

g. Requested substitution has been coordinated with other portions of the Work.

h. Requested substitution provides specified warranty.

i. If requested substitution involves more than one contractor, requested substitution has been coordinated with other portions of the Work, is uniform and consistent, is compatible with other products, and is acceptable to all contractors involved.

PART 3 EXECUTION (NOT USED)

PCN# 47PA0324F0017

June 20, 2025 CONTRACT MODIFICATION PROCEDURES - 01 26 00 - page 1 of 6

SECTION 01 26 00 - CONTRACT MODIFICATION PROCEDURES

PART 1 GENERAL

1.1 PROJECT INFORMATION

A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section.

1.2 SUMMARY

A. The CONTRACT MODIFICATION or Change Order is fundamental to construction contracting as the primary means to modify the contract for construction and is defined as “A written instrument prepared by the CMa (A/E) and signed by the Owner, Contractor, and Architect stating their agreement upon all of the following: 1) the change in the Work; 2) the amount of the adjustment, if any, in the Contract Sum; and 3) the extent of the adjustment, if any, in the Contract Time.” The operative language is that a change order is an “agreement” amongst the parties and, therefore, the terms are settled and become a part of the contract.

B. This Section specifies administrative and procedural requirements for handling and processing contract modifications.

C. There are two primary types of modifications: bilateral, signed by the GC and the CO; and unilateral, signed only by the CO.

D. Related Sections include the following:

1. GSA FY23 01 27 00 UNIT PRICES for administrative requirements for using unit prices.

2. GSA FY23 01 25 00 SUBSTITUTION PROCEDURES for administrative procedures for handling requests for substitutions made after Contract award.

3. GSA FY23 01 31 00 PROJECT MANAGEMENT & COORDINATION

4. GSA FY23 01 21 00 ALLOWANCES

E. Contract Modification Process

1. Initiated by one or more of the following actions:

a. Proposal Request: A proposal request is issued by the CO/CS to the contractor requesting a proposal for a change, or a modification to the scope of the contract and is issued on behalf of the owner, to determine the cost of a change it is contemplating or that may be required to properly perform the Work. Editor: Refer to SECTION 1.6 PROPOSAL REQUESTS A.

Contracting Officer-Initiated Proposal Requests

b. Architect’s Supplemental Instructions (“ASI”): The ASI is a directive issued by the CMa (A/E) to the contractor providing additional information within the scope of the contract documents or to make minor changes to the work that, in the CMa’s opinion, will not result in an adjustment to the contract sum or time.

c. Construction Change Directive (“CCD”): A CCD directs the contractor to immediately commence additional work or to implement a change to the work. This tool may be used where GSA and contractor have not agreed on proposed changes in the contract sum or time, or to direct changes in the work which, if not expeditiously implemented, might delay

PCN# 47PA0324F0017

June 20, 2025 CONTRACT MODIFICATION PROCEDURES - 01 26 00 - page 2 of 6 the project. It is important to understand, however, that while a CCD directs work and binds the contractor to perform such work, the modifications to the scope, cost and time still must be incorporated into the contract by change order.

d. Request for Information (“RFI”):

e. Request for a Change Order: A Change Order Request is a proposal issued by the contractor either as a self-initiated claim, or in response to a proposal request, RFI or ASI if, in the Contractor’s opinion, the RFI or ASI modifies the scope of the Contract. Editor: Refer to SECTION 1.6 PROPOSAL REQUESTS B. Contractor-Initiated Proposals

2. Contractor Submits a Change Order Proposal

a. The contractor will submit to the CMa its proposal documenting the cost and time impact of the proposed change.

b. Additionally, the CMa must consider the proposed impact on cost and time. Are the costs presented reasonable? (Typically, the CMa is required by its agreement with GSA to perform a detailed estimate, but rather assure the owner that the costs presented are reasonable, quantities are correct, and costs presented are allowed by contract.) The CMa shall analyze the schedule logic, and assess whether the proposed schedule impact is reasonable. In reviewing the impact on time, the CMa will need to consider a number of factors, including:

c. Does the proposed change impact the schedule’s critical path?

d. Could the contractor mitigate delays by adjusting other activities?

e. Are there concurrent delays that are already the responsibility of the contractor.

f. If the CO does not fully agree with the contractor’s proposal, the CO must respond in writing to the contractor, detailing its reasons, and then endeavor to reach mutually agreeable terms with the contractor.

3. Change Order Finalization

a. Once all parties agree, the CMa prepares the change order. The description of the change should be clear, succinct, and complete. It should be adequate for a third-party to generally understand the change and its impacts. There are three parts to the description that coincide with the definition of the change order – the scope, the impact on cost, and the impact on time. For the scope, the change order should reference the specific Contract Documents that are to be changed as well as the documents prepared and issued by the CMa (A/E) that describe and detail the change. For the cost and time, the change order should state the contractor’s proposed change to the contract sum and contract time, referencing its proposal.

b. After describing the change and the impacts on the contract sum and time, the change order should list any attachments, including each of the supporting documents, with the date of each. Upon completing the changer order form, the CMa (A/E) will compile all attachments and issue with the change order.

4. Change Order Issuance

a. Once the change order is finalized, it is signed first by the contractor and then by the CO.

1.3 CONTRACT MODIFICATION PROCESSING SYSTEM

A. The system must encompass potential, ongoing, and completed contract modifications and encompass the following:

1. Defining the roles and responsibilities of the parties involved

2. Identifying, evaluating, and justifying the need for modifications

PCN# 47PA0324F0017

June 20, 2025 CONTRACT MODIFICATION PROCEDURES - 01 26 00 - page 3 of 6

3. Defining the scope of modifications

4. Tracking modifications through a numbering system

5. Prescribing all steps necessary to process modifications

6. Listing all required documents and forms

7. Identifying cost impacts of modifications on the project budget

8. Establishing time impacts of modifications on the project]

1.4 CHANGES IN THE WORK

A. The Contracting Officer or designated representatives are the only entities authorized to direct work or change the contract.

1.5 MINOR CHANGES IN THE WORK

A. The Contracting Officer or his/her designated representative as directed by GSA will issue supplemental instructions authorizing Minor Changes in the Work, not involving adjustment to the Contract Sum or the Contract Time.

1.6 PROPOSAL REQUESTS

A. Contracting Officer-Initiated Proposal Requests

1. Sample Change Request Submitted by GSA DOCX - 19 KB

2. Sample Change Request Submitted by Customer DOCX - 19 KB

3. The Contracting Officer or designated representative will issue a detailed description of proposed changes in the Work that may require adjustment to the Contract Sum or the Contract Time. If necessary, the description will include supplemental or revised Drawings and Specifications.

Proposal Requests issued by Contracting Officer or designated representative are for information only. Do not consider them instructions either to stop work in progress or to execute the proposed change.

4. Within time specified in Proposal Request after receipt of Proposal Request, submit a quotation estimating cost adjustments to the Contract Sum and the Contract Time necessary to execute the change.

5. Include a list of quantities of products required or eliminated and unit costs, with total amount of purchases and credits to be made. If requested, furnish survey data to substantiate quantities.

6. Indicate applicable taxes, delivery charges, equipment rental, and amounts of trade discounts.

7. Include costs of labor and supervision directly attributable to the change.

8. Include an updated Contractor's construction schedule that indicates the effect of the change, including, but not limited to, changes in activity duration, start and finish times, and activity relationship. Use available total float before requesting an extension of the Contract Time.

B. Contractor-Initiated Proposals

PCN# 47PA0324F0017

June 20, 2025 CONTRACT MODIFICATION PROCEDURES - 01 26 00 - page 4 of 6

1. If latent or unforeseen conditions require modifications to the Contract, the Contractor may propose changes by submitting a request for a change to the Construction Manager Agency (CMa).

2. Include a statement outlining reasons for the change and the effect of the change on the Work.

Provide a complete description of the proposed change. Indicate the effect of the proposed change on the Contract Sum and the Contract Time.

3. Submit a complete cost proposal and TIA as outlined above for Contracting Officer- initiated changes. Include a list of quantities of products required or eliminated and unit costs, with total amount of purchases and credits to be made. If requested, furnish survey data to substantiate quantities.

4. Proposal Request Form: Sample Change Request Submitted by Contractor DOCX - 19 KB

5. Materials and Equipment: Materials incorporated in Work at Contractor's actual invoice cost, including freight but excluding sales tax. Indicate rates and units required.

6. Include an updated Contractor's construction schedule that indicates the effect of the change, including, but not limited to, changes in activity duration, start and finish times, and activity relationship. Use available total float before requesting an extension of the Contract Time.

7. Comply with requirements in SECTION 01 25 00 SUBSTITUTION PROCEDURES if the proposed change requires substitution of one product or system for product or system specified.

8. Overhead and Profit: The GC and Subcontractors will be allowed up to 20 percent of the net change in cost for work performed by their own forces to account for both overhead and profit.

The allowance for the overhead includes, but is not limited to, costs for: estimating; field supervision above the foreman level, general foreman, superintendents, assistant superintendents, engineers, accountants, timekeepers, schedulers, office managers, and others on staff; office supplies; drinking water; temporary heat, temporary cooling, light and power; field toilets; small tools; dumpsters; record documents; home office costs; and other materials and/or equipment unless specifically allowed by the change order scope of work.

a. GC Overhead and Profit on First Tier Subcontractors and Suppliers: The GC will be allowed up to 10 percent of the net cost of change order work provided by first tier Subcontractors.

b. First Tier Subcontractor Overhead and Profit on Second Tier Subcontractors and Suppliers:

First tier subcontractors will be allowed up to 10 percent of the net cost of change order work provided by second tier Subcontractors and suppliers.

c. Second Tier Subcontractor Overhead and Profit on Third Tier Subcontractors and Suppliers:

No allowance for overhead and profit on subcontracted work will be made for subcontractors and suppliers below the second tier.

d. Example: In the case of work provided by a third (or lower) tier subcontractor, the subcontractor providing the work will be allowed up to 20 percent of the net change in cost for work performed by its own forces to account for both overhead and profit. The GC and the first tier subcontractor would each be allowed up to 10 percent of the net cost of the change order work. The total markup for overhead and allowance paid by the Government would not exceed 40%.

1.7 ADMINISTRATIVE CHANGE ORDERS

A. Allowance Adjustment: Refer to SECTION 01 21 00 - ALLOWANCES for administrative procedures for preparation of Change Order Proposal for adjusting the Contract Sum to reflect actual costs of allowances.

PCN# 47PA0324F0017

June 20, 2025 CONTRACT MODIFICATION PROCEDURES - 01 26 00 - page 5 of 6

B. Unit-Price Adjustment: Refer to SECTION 01 27 00 UNIT PRICES for administrative procedures for preparation of Change Order Proposal for adjusting the Contract Sum to reflect measured scope of unit-price work.

1.8 CONTRACT MODIFICATION PROCEDURES

A. On Contracting Officer's approval of a Proposal Request, the CMa will issue a Contract modification (Change Order) for signatures of Contracting Officer and the Contractor on CO Template XLSX - 84 KB

SF30.

1. If the change order is on a T&M basis or is directed by GSA at a not to exceed amount. The contractor must submit an itemized account and supporting data necessary to substantiate cost and time adjustments to the Contract upon completion of the work.

B. A Copy of fully executed contract modification will be maintained by CMa and record copies will be distributed by the CMa to the A/E, Contracting Officer (original), and GC .

1.9 SUPPLEMENTAL AGREEMENT (BILATERAL)

A. In a Supplemental Agreement, the SF30 must be signed by both contractual parties; an authorized representative of the GC and the CO. Sufficient lead time is needed to execute a supplemental agreement for negotiations and funding of the change order.

1.10 CHANGE ORDER WITH PRICE-TO-BE-DETERMINED-LATER PDL (UNILATERAL)

A. A PDL is used when the SOW has been established and a proposal obtained from the GC , but the necessity to proceed with the change does not permit time to negotiate the proposal and/or reach agreement on cost and time. Issuance of this type of change order requires preparation of an SF30 that describes the SOW, indicates the change is being made on a PDL basis, and states the not-to-exceed amount. The change document requires only the signature of the CO.

1.11 CONSTRUCTION CHANGE DIRECTIVE

A. Once a contract is awarded, its requirements can only be adjusted by issuing a contract modification, signed by the CO. It is important that the contract modification process be understood by all project management personnel. Although FAR clauses associated with modifications may be periodically updated, the current construction contract on each project governs the modification process for that project.

1. Construction Change Directive contains a complete description of change in the Work. It also designates the method to be followed to determine change in the Contract Sum or the Contract Time.

B. Documentation: Maintain detailed records on a time and material basis of work required by the Construction Change Directive.

C. After completion of change, the contractor shall submit an itemized account and supporting data necessary to substantiate cost and time adjustments to the Contract.

1.12 CHANGE ORDER-- UNILATERAL DIRECTION

A. The construction contract clause, GSAM 552.243-71, Equitable Adjustments, allows the CO to determine the price of a change order if agreement is not reached with the GC.

B. In a unilateral change order,…