B08_Attachment_3_100CD_USGS_OAG_A3_CERC-Drawings.pdf

E. NEW HAVEN RD.

E. SUGAR GROVE RD.

USGS

FOUNDATION SEED DR.

FISH

LAKE

US HW

Y 63

U N

IV

E

R S

IT

Y

L N

PROJECT BUILDING

S

R O

LL

IN

G H

IL

LS

R D

UNITED STATES GEOLOGICAL SURVEY COLUMBIA ENVIRONMENTAL RESEARCH CENTER CAMPUS’S MAIN BUILDING (A3) LOCATED IN COLUMBIA, MISSOURI. THE ONE-STORY MASONRY AND STEEL BUILDING, BUILT CIRCA 1968, FEATURES A SLAB-ON-GRADE FLOOR WITH A PARTIAL BASEMENT. THE BUILDING CONSISTS OF A 34,019 SQUARE FOOT RESEARCH LABORATORY WITH A PARTIAL BASEMENT CONTAINING OFFICES, RESEARCH LABORATORY

ROOMS AND THE 6,500 SQUARE FOOT RESEARCH WET LABORATORY.

OVER TIME, ESPECIALLY IN THE LAST 10 – 15 YEARS, THE BUILDING HAS EXPERIENCED SEVERAL SIGNS OF POSSIBLE STRUCTURAL FATIGUE AND SLAB SETTLEMENT IN THE NORTHERN MOST CORNERS OF THE FIRST FLOOR

AND BASEMENT.

THE SCOPE OF WORK INCLUDES, BUT IS NOT LIMITED TO THE FOLLOWING:

SCOPE OF WORK IS LOCATED AT THE NORTH EAST CORNER OF THE BUILDING. STRUCTURAL PILES

WILL BE ADDED TO SHORE UP THE FOUNDATIONS UNDERGROUND ALONG THE LENGTH OF NORTH

AND EAST PERIMETER AT THE CORNER.

REMOVE HIGH PLASTIC CLAYS BENEATH THE SLABS, RE-PREPARE THE SUBGRADE SOIL BY MOISTURE

CONDITIONING AND COMPACT AND RECONSTRUCT SLAB. REPLACE BELOW-SLAB MECHANICAL AIR

DUCT SYSTEM.

REBUILD TOP SEVERAL COURSES OF LOAD-BEARING CMU AND BRICK MASONRY WALLS WHERE

MISALIGNED. RE-ANCHOR MASONRY WALL TO PRECAST CONCRETE ROOF PLANKS.

REMOVE, RE-ANCHOR AND REINSTALL EXISTING ALUMINUM AND GLASS WINDOWS.

REMOVE AND REPLACE SECTIONS OF FOAMED-IN-PLACE ROOFING SYSTEM AT PERIMETER OF THE

BUILDING. REPLACE METAL COPINGS AND FLASHING.

REPLACE INTERIOR PARTITIONS WITH NEW METAL STUD PARTITION WALLS.

REPLACE EXISTING INTERIOR LIGHTING, CONTROLS, POWER AND DATA, NEW INTERIOR FLOOR, WALL

AND CEILING.

REMOVE AND REPLACE PORTIONS OF EXISTING CONCRETE WALK AFFECTED BY THE WORK, RESTORE

SITE LAWN AREAS AFFECTED BY THE WORK.

CONCRETE

FOAMED-IN-PLACE ROOF

SYSTEM INSULATION

EXISTING TO REMAINEARTH

PRECAST CONCRETE

STEEL

AREA WORK NOTED

NOT IN SCOPE

GRAVEL

BRICK

CMU

ADJ

AFF

AP

APPROX

ARCH

B.O.

CJ

CL

CLG

COL

CONC

CONST

CONTR

CONT

CPT

CO

CT

DIA

DIM

DN

DTL

DWG

EA

EX

FLR

FOB

GL

HDWR

HORIZ

INFO

INSUL

INT

JT

LAM

LAV

ADJUSTABLE

ABOVE FINISHED FLOOR

ACCESS PANEL

APPROXIMATELY

ARCHITECTURAL

BOTTOM OF

CONTROL JOINT

CENTER LINE

CEILING

COLUMN

CONCRETE

CONSTRUCTION

CONTRACTOR

CONTINUOUS

CARPET

CLEAN OUT

CERAMIC TILE

DIAMETER

DIMENSION

DOWN

DETAIL

DRAWING

EACH

EXISTING

FLOOR

FACE OF BRICK

GLASS

HARDWARE

HORIZONTAL

INFORMATION

INSULATION

INTERIOR

JOINT

LAMINATED

LAVATORY

MATL

MAX

MECH

MFR

MIN

MTD

MTL

NIC

NTS

OC

OPNG

PLAM

PR

PTD

REQ'D

REV

RM

RO

SECT

SHT

SIM

SPEC

SQ

SS

STD

STL

T.O.

TYP

U.N.O.

VERT

VIF

W/

W/O

WCO

WD

MATERIAL

MAXIMUM

MECHANICAL

MANUFACTURER

MINIMUM

MOUNTED

METAL

NOT IN CONTRACT

NOT TO SCALE

ON CENTER

OPENING

PLASTIC LAMINATE

PAIR

PAINTED FINISH

REQUIRED

REVISION

ROOM

ROUGH OPENING

SECTION

SHEET

SIMILAR

SPECIFICATION

SQUARE

STAINLESS STEEL

STANDARD

STEEL

TOP OF

TYPICAL

UNLESS NOTED

OTHERWISE

VERTICAL

VERIFY IN FIELD

WITH

WITHOUT

WALL CLEANOUT

WOOD

A101

SIM

Name

Elevation101

A101

SIM

1i

1t

CALL OUT

TAG

DOOR TAG

SECTION CUT

TAG

LEVEL MARKER

WALL TYPE TAG

WINDOW TAG

A101

SIM

INTERIOR

ELEVATION TAG

EXTERIOR

ELEVATION TAG

A101

NORTH

ARROW

CENTERLINE

Room name

ROOM TAG

(Name, Number, Square Footage)

B

GRID LINE, GRID

BUBBLE

00 NOTE

DRAWING

KEYNOTE

DEMO WALL NEW WALL

3 1/2" SOUND ATTENUATED

BATT INSULATION. RUN TO

STRUCTURE ABOVE

MTL. STUDS AT 16" O.C.

NOTE: FRAME METAL STUDS

AROUND UTILITIES.

SCHEDULED BASE, BOTH SIDES

ACOUSTIC SEALANT, BOTH SIDES

SCHEDULED FLOOR

DEFLECTION TRACK

5/8" GYP BD

SCHEDULED CEILING

PENETRATIONS, V.I.F.

BASE

PLAN

HEAD

ACOUSTIC SEALANT, BOTH

SIDES

UL

STC

R-VALUE

WALL

TYPE

STUD

TYPE

STUD

GAUGE

WALL

WIDTH

NOTES

approx 50

P2a 3-5/8" 25 4-7/8"

TYPICAL METAL STUD INTERIOR PARTITION

WALL TO STRUCTURE

BE Project No.

Drawn By:

Drawing No.

Drawing Title t 312.440.2300 f 312.440.2303 www.baileyedward.com

35 East Wacker Dr Suite 2800 Chicago, IL 60601-2308

©2018 Bailey Edward Design Design Firm License No. 184-001962

Structural Engineer IMEG Corp.

15 Sunnen Dr. Suite 104 St. Louis, MO 63143 314-645-1132

SHEET

COVER SHEET

G100

USGS OAG A3 MAIN

BUILDING STABILIZATION

18018

KH

Columbia Environmental Research Center (CERC) 4200 E New Haven Rd.

Columbia, MO 65201

LOCATION MAP

Columbia Environmental Research Center (CERC) 4200 E New Haven Rd.

Columbia, MO 65201

USGS OAG A3 MAIN BUILDING STABILIZATION

EXISTING BUILDING SUMMARY

SCOPE OF WORK SUMMARY

HATCH PATTERN LEGEND ABBREVIATIONS

SYMBOLS LEGEND

ARCHITECTURAL

A100 08 OF 14 FLOOR PLANS - NEW AND SITE MAP

A600 09 OF 14 ENLARGED FLOOR PLANS AND ELEVATIONS- NEW

A700 10 OF 14 WALL SECTIONS & DETAILS

A701 11 OF 14 REFERENCE DWG - WINDOW SECTIONS AND DETAILS

A702 12 OF 14 REFERENCE DWG - TYPICAL EXTERIOR WALL SECTION

GENERAL

DRAWING NO. SHEET NO. DESCRIPTION

G100 01 OF 14 COVER SHEET

G101 02 OF 14 EXISTING CONDITION PHOTOS

DEMO ARCHITECTURAL

D100 07 OF 14 FLOOR PLANS AND ELEVATIONS - DEMO

STRUCTURAL

S0.0 03 OF 14 GENERAL NOTES

S1.0 04 OF 14 BASEMENT FLOOR PLAN

S1.1 05 OF 14 FIRST FLOOR PLAN

S2.0 06 OF 14 SECTION AND DETAILS

SHEET INDEX

MECHANICAL

M100 13 OF 14 MECHANICAL PLANS - DEMO

M101 14 OF 14 MECHANICAL PLANS - NEW

ROOM FINISH SCHEDULE

ROOM NAME & NO. FLOOR FINISH BASE FINISH WALL FINISH CEILING FINISH DOOR & FRAME COMMENTS

OFFICE 54 BY OWNER RB-01 PT-01 ACT-1 N/A

OFFICE 52 BY OWNER RB-01 PT-01 ACT-1 N/A

DIRECTOR'S OFFICE 51A BY OWNER RB-01 PT-01 ACT-1 PT-03 REINSTALL AND REFINISH DOOR AND FRAME TO OFFICE 51A

OFFICE 51B BY OWNER RB-01 PT-01 ACT-1 N/A

OFFICE 51C BY OWNER RB-01 PT-01 ACT-1 PT-03 REINSTALL AND REFINISH DOOR AND FRAME TO OFFICE 51C

CONFERENCE & LUNCH ROOM EXIST. EXIST. PT-02 ACT-1 N/A

ROOM FINISH DESCRIPTION SCHEDULE

MATERIAL TYPE /

CODE MATERIAL DESCRIPTION MATERIAL MANUFACTURER (BASIS OF DESIGN)

MANUFACTURER MODEL,

SIZE & COLOR MATERIAL REMARKS

ACT-1 ACOUSTICAL CEILING TILE ARMSTRONG CIRRUS 2X2 - WHITE CLIMAPLUS 15/16" T-BAR GRID WHITE

PT-01 LATEX PAINT LOW VOC SHERWIN-WILLIAMS MATCH EXISTING PAINT COLOR AND SHEEN TO MATCH OFFICE ROOM # 51A

PT-02 LATEX PAINT LOW VOC SHERWIN-WILLIAMS MATCH EXISTING PAINT COLOR AND SHEEN TO MATCH OFFICE ROOM # 51A

PT-03 LATEX PAINT LOW VOC SHERWIN-WILLIAMS MATCH EXISTING PAINT COLOR AND SHEEN TO MATCH OFFICE ROOM # 51A

RB-01 RUBBER BASE JOHNSONITE/TARKETT 4" H COORDINATE INSTALLATION WITH FLOORING INSTALLATION

NOTES:

PAINT ALL WALL SURFACES WITHIN ROOMS TYPICAL AS SCHEDULED.

NOT TO SCALE

PARTITION WALL WITH STC RATING

REVISION

MARK DESCRIPTION DATE

3 ISSUE FOR 100% CD 06/18/2021

khard Stamp

CONNECT TO NEW BELOW

GRADE DUCTS BEYOND TO

THESE EXISTING VAV BOX

AND DUCTS, VIF, SEAL AND

REINSULATE AS REQUIRED

*OCCURS AT BASEMENT

LEVEL, SEE KEY PLAN

FOR GENERAL LOCATION

EXISTING VAV BOX AND

PIPING TO REMAIN

01.03

01.0401.0401.04

01.01

02.10

02.19

02.18

WINDOW BEHIND

ELEC. TO REMAIN.

1 2

5 6

AT ROOF

AT BASEMENT

N

02.06

02.08

02.11

02.10

01.01

SEE SHEET D100

02.19

02.18

02.17

02.06

02.11

02.10

01.01

02.08

SEE SHEET D100

02.17

02.06

01.01

02.08

02.10

02.11

01.03

SEE SHEET D100

02.18

02.19

02.10

02.11

01.03

02.07

SEE SHEET D100

02.06

01.03

02.06

02.11

02.08

SEE SHEET D100

02.05

02.10

02.05

02.10 02.09

SEE SHEET D100

01.03

02.06

02.11

02.10

02.08

SEE SHEET D100

01.01

02.06

02.11

02.08

02.10

01.01

SEE SHEET D100

02.19

02.18

02.06

02.11

02.08

02.10

SEE SHEET D100

02.06

02.11

02.10

01.01

02.06

02.07

SEE SHEET D100

01.03

SEE SHEET A700 FOR

DETAILED WINDOW

SECTION AT STEEL

ANGLE.

02.10

02.05

SEE SHEET D100

02.10

SEE SHEET A700 FOR

DETAILED WINDOW

SECTION AT STEEL

ANGLE.

02.05

02.10

02.05

02.10

BE Project No.

Drawn By:

Drawing No.

Drawing Title t 312.440.2300 f 312.440.2303 www.baileyedward.com

35 East Wacker Dr Suite 2800 Chicago, IL 60601-2308

©2018 Bailey Edward Design Design Firm License No. 184-001962

Structural Engineer IMEG Corp.

15 Sunnen Dr. Suite 104 St. Louis, MO 63143 314-645-1132

SHEET

EXISTING CONDITION

PHOTOS

G101

USGS OAG A3 MAIN

BUILDING STABILIZATION

18018

SA

Columbia Environmental Research Center (CERC) 4200 E New Haven Rd.

Columbia, MO 65201

NEW DUCT WORK

ELEC. CONDUIT AND BOX

KEY PLAN NORTH EXTERIOR

NORTH EXTERIOR- T-WALL

EAST EXTERIOR VIEW

EAST EXT. T-WALL AT DOOR

EAST ROOF

T-WALL COPING

INTERIOR OFFICE 52

INTERIOR OFFICE 54

EAST WALK AND ENTRY

3 NORTH EXTERIOR COPING

EAST EXTERIOR

COPING AT BRICK

PRECAST PILLAR

ROOF COPING

WINDOW HEAD DETAIL

WINDOW HEAD DETAIL

INTERIOR OFFICE 51A

INTERIOR OFFICE 51C

KEYNOTES - DEMO

01.01 EXTERIOR WALLS NEED TO BE PROTECTED DURING DEMOLITION AND

CONSTRUCTION, TYP.

01.03 WOOD TRELLIS TO BE REMOVED AND SALVAGED BY USGS PRIOR TO

DEMO.

01.04 ELECTRICAL CONDUIT AND BOXES, SECURITY CAMERAS AND OTHER

DEVICES TO BE REMAIN. ELECTRICAL SERVICES TO THE BUILDING

ARE NOT TO BE INTERRUPTED DURING DEMO.

02.05 DEMOLISH EXISTING CEILING GRID, ACT PANELS AND LIGHTS.

PROTECT, REINSTALL EXISTING SPRINKLERS AND CEILING DEVICES.

02.06 DEMOLISH EXISTING METAL GRAVEL STOP, FLASHING AND BLOCKING.

02.07 DEMOLISH FOAMED-IN-PLACE ROOFING SYSTEM COATING AND

INSLULATION TO EXIST DECK, VIF, ALONG GRAVEL.

02.08 DEMOLISH BRICK FACADE AND REPLACE WITH NEW BRICKS AND

BRICK TIES. NEW BRICKS ARE TO MATCH EXISTING IN SIZE, COLOR

AND TEXTURE, SEE ARCH. SECTION AND DETAIL SHEET FOR MORE

INFORMATION.

02.09 SAWCUT AND DEMOLISH EXISTING APPROX. 12'X 12' (VIF) CONCRETE

PADS ALONG DOORS.

02.10 REMOVE WINDOWS TO BE SALVAGED FOR REALIGNMENT IN FACADE.

02.11 REMOVE PRECAST PANELS ABOVE WINDOW TO BE SALVAGED FOR

REALIGNMENT IN FACADE.

02.17 EXISTING PRECAST PANEL BETWEEN WINDOWS TO REMAIN. PROTECT

PRECAST PANEL DURING REMOVAL AND REINSTALLATION OF

WINDOWS AND PRECAST ABOVE.

02.18 EXPOSED EXISTING CONCRETE FOUNDATION WALL TO REMAIN.

02.19 EXISTING SLOPED METAL SILL TO REMAIN. MATCH FINISH AS

REQUIRED.

REVISION

MARK DESCRIPTION DATE

3 ISSUE FOR 100% CD 06/18/2021

1. NEITHER THE PROFESSIONAL ACTIVITIES OF THE ENGINEER, NOR THE PRESENCE OF THE ENGINEER OR HIS

OR HER EMPLOYEES AND SUBCONSULTANTS AT THE CONSTRUCTION SITE, SHALL RELIEVE THE

CONTRACTOR AND ANY OTHER ENTITY OF THEIR OBLIGATIONS, DUTIES, AND RESPONSIBILITIES INCLUDING, BUT NOT LIMITED TO, CONSTRUCTION MEANS, METHODS, SEQUENCE, TECHNIQUES, OR PROCEDURES NECESSARY FOR PERFORMING, SUPERINTENDING, OR COORDINATING ALL PORTIONS OF THE WORK OF

CONSTRUCTION IN ACCORDANCE WITH THE CONTRACT DOCUMENTS AND ANY HEALTH OR SAFETY

PRECAUTIONS REQUIRED BY ANY REGULATORY AGENCIES. THE ENGINEER AND HIS OR HER PERSONNEL HAVE NO AUTHORITY TO EXERCISE ANY CONTROL OVER ANY CONSTRUCTION CONTRACTOR OR OTHER

ENTITY OR THEIR EMPLOYEES IN CONNECTION WITH THEIR WORK OR ANY HEALTH OR SAFETY

PRECAUTIONS. THE CONTRACTOR IS SOLELY RESPONSIBLE FOR THE JOBSITE SAFETY. THE ENGINEER AND THE ENGINEER'S CONSULTANTS SHALL BE MADE ADDITIONAL INSUREDS UNDER THE CONTRACTOR'S

GENERAL LIABILITY INSURANCE POLICY.

2. STRUCTURAL DRAWINGS INCLUDE DESIGN REQUIREMENTS AND DIMENSIONS FOR STRUCTURAL INTEGRITY BUT DO NOT SHOW ALL DETAIL DIMENSIONS TO FIT INTRICATE ARCHITECTURAL AND MECHANICAL DETAILS.

CONTRACTOR SHALL SO CONSTRUCT THE WORK SO THAT IT WILL CONFORM TO THE CLEARANCES

REQUIRED BY ARCHITECTURAL, MECHANICAL AND ELECTRICAL DESIGN.

3. THE CONTRACT STRUCTURAL DRAWINGS AND SPECIFICATIONS REPRESENT THE FINISHED STRUCTURE.

UNLESS NOTED OTHERWISE, THEY DO NOT INDICATE THE MEANS OR METHODS OF CONSTRUCTION.

4. DETAILS AND NOTES ON THE STRUCTURAL DRAWINGS ARE INTENDED TO BE TYPICAL FOR SIMILAR

SITUATIONS ELSEWHERE.

5. ESTABLISH AND VERIFY ALL OPENINGS AND INSERTS FOR MECHANICAL, ELECTRICAL, AND PLUMBING WITH APPROPRIATE TRADE CONTRACTORS. OPENING SIZES AND LOCATIONS SHOWN FOR DUCTS, PIPES, INSERTS AND OTHER PENETRATIONS WHEN SHOWN ARE FOR GENERAL INFORMATION ONLY AND SHALL BE

VERIFIED PRIOR TO FORMING.

6. DIMENSIONS, NOTES, AND DETAILS ON DRAWINGS SHALL TAKE PRECEDENCE OVER GENERAL NOTES AND

TYPICAL DETAILS.

7. WHERE NEW CONSTRUCTION INTERFACES WITH EXISTING CONDITIONS, FIELD VERIFY EXISTING

DIMENSIONS, MEMBER SIZES AND ELEVATIONS SHOWN ON THE DRAWINGS PRIOR TO STARTING

CONSTRUCTION. ALL DISCREPANCIES SHALL BE IMMEDIATELY BROUGHT TO THE ATTENTION OF THE

ARCHITECT.

8. REFER TO ARCHITECTURAL DRAWINGS FOR THE FOLLOWING:

A. SIZE AND LOCATION OF ALL DOOR AND WINDOW OPENINGS, UNLESS NOTED OTHERWISE.

B. SIZE AND LOCATIONS OF ALL INTERIOR AND EXTERIOR MASONRY WALLS.

C. SIZE AND LOCATION OF ALL CONCRETE CURBS, FLOOR DRAINS, SLOPES, DEPRESSED AREAS, CHANGES

IN LEVEL, CHAMFERS, GROOVES, INSERTS, ETC.

D. SIZE AND LOCATION OF ALL FLOOR AND ROOF OPENINGS UNLESS NOTED OTHERWISE.

E. FLOOR, WALL AND ROOF FINISHES.

F. STAIR FRAMING AND DETAILS. ALSO REFER TO STAIR MANUFACTURER'S APPROVED SHOP DRAWINGS.

G. DIMENSIONS NOT SHOWN ON STRUCTURAL DRAWINGS.

H. FIRE PROTECTION REQUIREMENTS.

9. BEFORE SUBMITTING A PROPOSAL FOR THIS WORK, EACH BIDDER SHALL VISIT THE PREMISES AND BECOME FULLY ACQUAINTED WITH THE EXISTING CONDITIONS, TEMPORARY CONSTRUCTION REQUIRED, QUANTITIES AND TYPES OF EQUIPMENT, ETC. THE BID SHALL INCLUDE ALL SUMS REQUIRED TO DO THE WORK WITHIN THE EXISTING CONDITIONS. DISRUPTION OF NORMAL ACTIVITIES IN THE WORK AREA SHALL

BE KEPT TO A MINIMUM.

10. SHOP DRAWINGS PREPARED BY SUPPLIERS, SUBCONTRACTORS, AND OTHERS SHALL BE REVIEWED AND COORDINATED PRIOR TO SUBMITTING TO THE ARCHITECT. EACH SHOP DRAWING SUBMITTED SHALL BE STAMPED, INITIALED AND DATED INDICATING REVIEW BY THE CONSTRUCTION MANAGER/GENERAL

CONTRACTOR.

11. SHOP DRAWINGS PREPARED BY THE SUBCONTRACTORS, SUPPLIERS, AND OTHERS SHALL BE REVIEWED BY THE ARCHITECT ONLY FOR GENERAL CONFORMANCE WITH DESIGN CONCEPT ONLY. REVIEW BY THE ARCHITECT SHALL NOT BEGIN WITHOUT THE PRIOR COORDINATION AND REVIEW BY THE GENERAL CONTRACTOR. WORK SHALL NOT BEGIN WITHOUT REVIEW BY THE ARCHITECT. NOTATIONS MADE BY THE ARCHITECT ON THE SHOP DRAWINGS DO NOT RELIEVE THE CONTRACTOR FROM COMPLYING WITH THE

REQUIREMENTS OF THE DRAWINGS AND SPECIFICATIONS.

12. OPTIONS ARE FOR THE CONTRACTOR'S CONVENIENCE. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL NECESSARY CHANGES RESULTING FROM CHOOSING AN OPTION AND SHALL COORDINATE ALL DETAILS.

THE COST OF ADDITIONAL DESIGN WORK NECESSITATED BY SELECTION OF AN OPTION SHALL BE BORNE

BY THE CONTRACTOR.

GENERAL NOTES

CONCRETE

1. ALL CONCRETE WORK SHALL CONFORM TO THE LATEST EDITION OF THE AMERICAN CONCRETE INSTITUTE

PUBLICATIONS: ACI 117, ACI 301, ACI 305.1, ACI 306.1, ACI 308.1, ACI 315 AND ACI 318 UNLESS NOTED

OTHERWISE ON THE DRAWINGS.

2. CUTTING OF REINFORCING WHICH CONFLICTS WITH EMBEDDED OBJECTS IS NOT ACCEPTABLE.

3. CORE DRILLING CONCRETE IS NOT PERMITTED UNLESS NOTED OTHERWISE OR APPROVED IN WRITING BY THE ARCHITECT. NOTIFY THE ARCHITECT IN ADVANCE OF CONDITIONS NOT SHOWN ON THE DRAWINGS.

4. CONFIRM WITH ARCHITECT THAT MATERIALS TO BE EMBEDDED ARE SUITABLE FOR EMBEDMENT IN

CONCRETE.

5. NO ALUMINUM SHALL BE ALLOWED IN THE CONCRETE WORK UNLESS COATED TO PREVENT ALUMINUM-

CONCRETE REACTION.

6. ALL SLABS-ON-GRADE AND PADS SHALL HAVE A MINIMUM OF 6x6 - W1.4xW1.4 WELDED WIRE REINFORCING (WWR) CENTERED IN THE SLAB THICKNESS. LAP WWR MINIMUM 2 PANELS AT EDGES AND ENDS AND

PROVIDE ADDITIONAL REINFORCING WHERE SHOWN ON THE DRAWINGS.

7. SLOPE SLABS TO DRAINS OR FOR POSITIVE DRAINAGE IF NO DRAINS ARE PRESENT, AND PROVIDE

DEPRESSIONS WHERE SHOWN ON THE STRUCTURAL AND/OR ARCHITECTURAL DRAWINGS, WITHOUT

REDUCING THE THICKNESS OF SLAB INDICATED. FOR SLAB-ON-GRADE DEPRESSIONS GREATER THAN 1", REFER TO DETAIL FOR ADDITIONAL REINFORCING.

8. ALL CONSTRUCTION JOINTS BETWEEN ADJACENT CONCRETE POURS OR BETWEEN CONCRETE AND MASONRY SHALL BE KEYED. JOINTS MUST BE KEPT FREE OF DIRT, DEBRIS, FORM OILS, ETC., TO ASSURE

PROPER BOND WITH ADJACENT POUR OR MASONRY CONSTRUCTION.

9. DO NOT PLACE PIPES, DUCTS, REGLETS OR CHASES IN STRUCTURAL CONCRETE OR COMPOSITE FLOOR

SYSTEMS WITHOUT APPROVAL OF THE STRUCTURAL ENGINEER THROUGH THE ARCHITECT.

10. CONCRETE SHALL NOT BE PERMITTED TO DROP MORE THAN 5 FEET.

11. MIX - SLAB ON GRADE CONC:

COARSE AGGREGATE 100% PASSING 1 1/2" SIEVE

FINE AGGREGATE 100% PASSING 3/8" SIEVE

SLUMP 4” TO 6”

MAXIMUM W/C RATIO 0.50

AIR CONTENT NOT APPLICABLE

OTHER REQUIREMENTS USE WATER REDUCING ADMIXTURE

TO ACHIEVE SLUMP SPECIFIED

12. MIX - MASONRY FILL CONC:

COARSE AGGREGATE 100% PASSING 1/2" SIEVE

FINE AGGREGATE 100% PASSING NO. 8 SIEVE

SLUMP 5” TO 8”

MAXIMUM W/C RATIO 0.50

AIR CONTENT NOT APPLICABLE

1. CODES:

INTERNATIONAL BUILDING CODE (IBC) 2018

AMERICAN CONCRETE INSTITUTE BUILDING CODE REQUIREMENTS FOR STRUCTURAL

CONCRETE (ACI 318-08)

AMERICAN CONCRETE INSTITUTE BUILDING CODE REQUIREMENTS FOR MASONRY

STRUCTURES (ACI 530-08)

AMERICAN INSTITUTE OF STEEL CONSTRUCTION (AISC) SPECIFICATION FOR

STRUCTURAL STEEL BUILDINGS

ALLOWABLE STRENGTH DESIGN (ASD)(AISC 360-05) THIRTEENTH EDITION, 2005

2. DESIGN LOADS:

OCCUPANCY CATEGORY II

BACKFILL

EQUIVALENT FLUID PRESSURE 70 PCF

SEISMIC

SOIL CLASSIFICATION D

SPECTRAL RESPONSE ACCELERATION, Ss 0.015 g SPECTRAL RESPONSE ACCELERATION, S1 0.008 g SHORT PERIOD DESIGN ACCELERATION, Sds 0.213 g LONG PERIOD DESIGN ACCELERATION, Sd1 0.096 g

IMPORTANCE FACTOR 1.00

SEISMIC DESIGN CATEGORY C

SEISMIC FORCE RESISTING SYSTEM REINFORCED MASONRY SHEAR WALLS

WIND - PARAMETERS

BASIC WIND SPEED 115 MPH

IMPORTANCE FACTOR 1.00

EXPOSURE CLASS C

LIVE LOADS

CORRIDOR AND PUBLIC SPACE 100 PSF UNREDUCIBLE

OFFICE 75 PSF REDUCIBLE

PARTITIONS 20 PSF UNREDUCIBLE

STAIRS 100 PSF UNREDUCIBLE

SNOW LOADS

GROUND SNOW LOAD 20 PSF

SNOW EXPOSURE FACTOR 1.0

THERMAL FACTOR 1.0

IMPORTANCE FACTOR 1.0

3. MINIMUM FROST PROTECTION DEPTH FROM ADJACENT GRADE:

EXTERIOR FOOTING ADJACENT TO HEATED AREA -2'-6"

EXTERIOR FOOTINGS IN UNHEATED AREA -2'-6"

4. SPECIFIED 28-DAY CONCRETE COMPRESSIVE STRENGTHS (f'c)

TYPICAL - UNLESS NOTED OTHERWISE 4000 PSI

5. CONCRETE REINFORCING STEEL SHALL BE HIGH STRENGTH NEW BILLET STEEL CONFORMING TO THE

FOLLOWING STANDARDS:

DEFORMED BARS ASTM A615, GRADE 60 Fy = 60 KSI WELDED WIRE REINFORCING ASTM A185 Fy = 65 KSI

6. MATERIALS FOR CONCRETE UNIT MASONRY SHALL CONFORM TO THE FOLLOWING STANDARDS:

CONCRETE MASONRY UNITS ASTM C90

MORTAR MATERIALS ASTM C270, TYPE S

GROUT FOR MASONRY ASTM C476

REINFORCING STEEL FOR MASONRY ASTM A615, GRADE 60 (UNO)

PLATE AND BENT BAR ANCHORS ASTM A36

SHEET METAL ANCHORS AND TIES ASTM A1008

WIRE MESH TIES ASTM A185

WIRE TIES AND ANCHORS ASTM A951

ANCHOR BOLTS FOR MASONRY ASTM A307, GRADE A

7. MINIMUM 28 DAY COMPRESSIVE STRENGTHS FOR MASONRY (f'm):

DESIGN ASSEMBLY STRENGTH, f'm 1500 PSI

INDIVIDUAL CONCRETE MASONRY UNITS 1900 PSI

MORTAR FOR MASONRY (TYPE S REQUIRED) 1800 PSI

GROUT FOR MASONRY 2000 PSI

DESIGN CRITERIA

13. THE COST OF ADDITIONAL DESIGN WORK DUE TO ERRORS OR OMISSIONS BY THE CONTRACTOR IN

CONSTRUCTION SHALL BE BORNE BY THE CONTRACTOR.

14. ANY ENGINEERING DESIGN PROVIDED BY OTHERS AND SUBMITTED FOR REVIEW OR RECORD SHALL BEAR THE STAMP AND SIGNATURE OF A PROFESSIONAL STRUCTURAL ENGINEER REGISTERED IN THE STATE OF

MISSOURI.

15. CONTRACTOR SHALL INVESTIGATE SITE DURING CLEARING AND EARTHWORK OPERATIONS FOR FILL MATERIAL OR BURIED STRUCTURES SUCH AS CESSPOOLS, CISTERNS AND FOUNDATIONS. IF ANY SUCH

MATERIAL OR STRUCTURES ARE FOUND, ARCHITECT SHALL BE NOTIFIED IMMEDIATELY.

UNDERPINNING NOTES

1. UNDERPIN EXISTING FOOTINGS AND PLACE NEW MICROPILES AS SHOWN ON THE FOUNDATION PLAN AND

DETAILS.

2. POURED CONCRETE WALL UNDERPINNING PROCEDURE SHALL BE AS FOLLOWS:

A. WHERE NOTED ON THE PLANS AND DETAILS, UNDERPINNING SHALL BE PERFORMED IN SEPARATE

OPERATIONS NOT TO EXCEED 6'-0" IN LENGTH.

B. PLACE HORIZONTAL REINFORCING BARS WITH 90-DEGREE BENDS SO THAT THEY MAY BE

STRAIGHTENED TO LAP WITH BARS OF ADJACENT UNDERPINNING SECTIONS.

C. PLACE CONCRETE OF NEW WALL TO WITHIN 3"-4" OF THE UNDERSIDE OF EXISTING FOOTING WHERE APPLICABLE. AFTER 2 DAYS PACK FINAL 3"-4" WITH DRY GROUT. USE SAME GROUT SPECIFIED UNDER STEEL BASE PLATES GIVEN IN SPECIFICATION SECTION 05 12 23. GROUT IS TO SET AT LEAST 7 DAYS BEFORE ADJACENT SECTION IS EXCAVATED. SHORE AND BRACE EACH SECTION AS SOON AS FORMS ARE REMOVED. WHEN EXCAVATION IS STARTED IN ANY SECTION, ALL WORK IN THAT SECTION MUST BE

COMPLETED PROMPTLY AND PRIOR TO STARTING ANOTHER SECTION IN THE IMMEDIATE AREA.

D. REPEAT THIS PROCEDURE IN ALTERNATE 6'-0" SECTIONS UNTIL UNDERPINNING IS COMPLETE.

3. DURING UNDERPINNING OPERATION, CONTRACTOR SHALL BRACE AND SHORE WITH JACKS EXISTING FOOTING OR WALL AS REQUIRED TO PREVENT MOVEMENT OF EXISTING BUILDING. THE SHORING SHALL BE SELECTED TO WITHSTAND THE DESIGN FORCES INDICATED ON THE DRAWINGS. THE SHORING JACKS ARE

TO BE LEFT IN PLACE AND CAST INTO THE CONCRETE UNDERPINNING POUR.

4. CONTRACTOR SHALL SUBMIT A SCHEDULE OF UNDERPINNING OPERATIONS FOR REVIEW OF THE

ARCHITECT AND ENGINEER.

5. CONTRACTOR SHALL SURVEY EXISTING FOOTING ELEVATIONS PRIOR TO, DURING, AND AFTER

UNDERPINNING OPERATIONS TO MONITOR POTENTIAL MOVEMENTS. SURVEY RESULTS SHALL BE

SUBMITTED TO THE ARCHITECT AND ENGINEER.

1. STEEL HELICAL PILES SHALL BE ACCURATELY CENTERED AT THE PROPER LOCATIONS AND INSTALLED PLUMB. INSTALL TO THE FOLLOWING TOLERANCES: PILE CENTER WITHIN 3” LATERALLY AND 1/2” VERTICALLY FROM SPECIFIED LOCATION AND ELEVATION, AND SHAFT ALIGNMENT WITHIN 1 DEGREE OF

SPECIFIED ANGLE.

2. SPECIAL INSPECTION AGENCY SHALL KEEP A RECORD OR LOG OF EACH PILE AS INSTALLED SHOWING LOCATION, TOP AND BOTTOM ELEVATIONS, DIAMETERS, DATE INSTALLED, TYPE OF STRATA ENCOUNTERED

AND ANY OTHER PERTINENT INFORMATION.

3. PILE DESIGN SHALL BE DESIGNED TO MEET THE SPECIFIED LOADING AS SHOWN ON PLAN AND THE

DEFLECTION CRITERIA OF 1/2” DIFFERENTIAL AND 1” TOTAL SETTLEMENTS.

4. HELICAL PILE CONTRACTOR SHALL SUBMIT DESIGN CALCULATIONS AND SHOP DRAWINGS STAMPED AND CERTIFIED BY A LICENSED ENGINEER IN THE STATE WHERE THE PROJECT IS LOCATED. SHOP DRAWINGS SHALL BE SUBMITTED FOR REVIEW BY THE ARCHITECT/ENGINEER AND SHALL INCLUDE HELICAL PILE

COMPONENTS, CORROSION PROTECTION SYSTEM, PILE TOP ATTACHMENT AND HELIX DETAILS.

STEEL HELICAL PILES - ALTERNATE OPTION

1. MICROPILES SHALL BE ACCURATELY CENTERED AT THE PROPER LOCATIONS AND INSTALLED PLUMB.

INSTALL TO THE FOLLOWING TOLERANCES: PILE CENTER WITHIN 3” FROM SPECIFIED LOCATION, PILE-HOLE ALIGNMENT WITHIN 2%, TOP ELEVATION WITHIN +1” AND -2” FROM SPECIFIED ELEVATION AND CENTER OF

CORE REINFORCEMENT WITHIN 3/4” FROM CENTERLINE OF PILING.

2. THE ELEVATION IDENTIFYING THE BOTTOM OF THE MICROPILE IS AN APPROXIMATE LENGTH FOR CONSISTENT BIDDING PURPOSES ONLY. THE ACTUAL LENGTH WILL BE DETERMINED IN THE FIELD FROM THE ACTUAL ELEVATION OF THE BEARING STRATUM. THE SPECIAL INSPECTION AGENCY SHALL DETERMINE THE FINAL BEARING ELEVATIONS REQUIRED TO MEET THE PILE LOADS, BASED ON THE CONDITIONS

ENCOUNTERED DURING INSTALLATION.

3. SPECIAL INSPECTION FIRM SHALL KEEP A RECORD OR LOG OF EACH PILE AS INSTALLED SHOWING LOCATION, TOP AND BOTTOM ELEVATIONS, SHAFT DIAMETERS, DATE INSTALLED, TYPE OF STRATA ENCOUNTERED, RATED LOAD CAPACITY, GROUT PRESSURE ATTAINED AND ANY OTHER PERTINENT

INFORMATION.

4. MICROPILE DESIGN SHALL BE DESIGNED TO MEET THE SPECIFIED LOADING AS SHOWN ON PLAN AND THE

DEFLECTION CRITERIA OF 1/2” DIFFERENTIAL AND 1” TOTAL SETTLEMENTS.

5. MICROPILE CONTRACTOR SHALL SUBMIT DESIGN CALCULATIONS AND SHOP DRAWINGS STAMPED AND CERTIFIED BY A LICENSED ENGINEER IN THE STATE WHERE THE PROJECT IS LOCATED. SHOP DRAWINGS SHALL BE SUBMITTED FOR REVIEW BY THE ARCHITECT/ENGINEER AND SHALL INCLUDE MICROPILE COMPONENTS, CORROSION PROTECTION SYSTEM, MICROPILE TOP ATTACHMENT AND BOND LENGTH

DETAILS.

HIGH CAPACITY DRILLED AND GROUTED MICROPILES

1. CROSS REFERENCE ARCHITECTURAL AND STRUCTURAL DRAWINGS TO ASSURE PROPER DIMENSIONS AND PLACEMENT OF ALL ANCHOR BOLTS, INSERTS, NOTCHES, EDGES IN GRADE BEAMS, FOUNDATION WALLS AND

PIERS.

2. FOUNDATION DESIGN BASED ON GEOTECHNICAL ENGINEERING REPORT DATED AUGUST 24, 2018 BY

GEOTECHNOLOGY, INC. REPORT IS INCLUDED IN THE PROJECT MANUAL.

3. ALL EXCAVATIONS SHALL BE PROPERLY AND SAFELY BACKFILLED. CONTRACTOR SHALL BRACE OR PROTECT ALL WALLS BELOW GRADE FROM LATERAL LOADS UNTIL SUPPORTING FLOOR IS COMPLETELY IN PLACE AND HAS ATTAINED FULL STRENGTH. CONTRACTOR SHALL PROVIDE FOR DESIGN, PERMITS, AND INSTALLATION OF SHORING AND/OR SHEETING. BACKFILLING IS NOT PERMITTED FOR FOUNDATION WALLS UNTIL SUPPORTED SLAB ABOVE IS IN PLACE OR THE WALL IS ADEQUATELY BRACED TO RESIST LATERAL LOADS.

4. UNLESS NOTED OTHERWISE, ALL FOOTINGS SHALL BE CENTERED UNDER WALLS, PIERS OR COLUMNS.

5. PROVIDE SAW CUT CONTROL JOINTS IN ALL SLABS-ON-GRADE. LOCATE JOINTS ALONG COLUMN LINES WITH INTERMEDIATE JOINTS SPACED PER THE TABLE BELOW, UNLESS NOTED OTHERWISE. CONTROL JOINTS SHALL BE CONTINUOUS, NOT STAGGERED OR OFFSET. SLAB PANELS SHALL HAVE A MAXIMUM LENGTH TO WIDTH RATIO OF 1.5 TO 1. PROVIDE ADDITIONAL CONTROL JOINTS AT ALL RE-ENTRANT CORNERS FORMED IN

SLAB ON GRADE.

FOUNDATIONS/SLAB-ON-GRADE

SLAB ON GRADE

THICKNESS

MAX JOINT

SPACING

4" 12'-0"

6. CONTRACTOR SHALL PROVIDE FOR DE-WATERING OF EXCAVATIONS FROM SURFACE WATER, GROUND WATER

OR SEEPAGE.

7. CONTRACTOR SHALL PROVIDE FOR DESIGN AND INSTALLATION OF ALL CRIBBING, SHEETING, AND SHORING

REQUIRED TO SAFELY RETAIN EARTH BANKS AS REQUIRED.

8. EXCAVATIONS FOR NEW PILES AND UNDER SLAB SHALL BE INSPECTED AND APPROVED BY THE SOILS TESTING FIRM PRIOR TO PLACING CONCRETE. CONTRACTOR SHALL NOTIFY SOILS TESTING FIRM WHEN EXCAVATION IS READY FOR INSPECTION. TESTING FIRM IS TO SUBMIT LETTER OF COMPLIANCE TO THE OWNER.

9. FOOTING BACKFILL AND UTILITY TRENCH BACKFILL WITHIN BUILDING AREA SHALL BE MECHANICALLY

COMPACTED IN 8" LAYERS AND TO THE APPROVAL OF THE SOILS TESTING FIRM.

10. ALL ABANDONED FOOTINGS, UTILITIES, AND OTHER STRUCTURES THAT INTERFERE WITH NEW CONSTRUCTION

SHALL BE REMOVED.

11. NO CONCRETE SHALL BE PLACED ONTO OR AGAINST SUBGRADES CONTAINING FREE WATER, FROST, ICE, OR

SNOW.

12. DURING WINTER CONSTRUCTION, ALL FOOTINGS SHALL BE PROTECTED FROM FROST PENETRATION UNTIL THE

BUILDING IS ENCLOSED AND TEMPORARY HEAT IS PROVIDED.

13. ALL UNACCEPTABLE MATERIAL AND ORGANIC MATERIAL SHALL BE REMOVED FROM BELOW ALL PROPOSED SLABS-ON-GRADE AND THE EXPOSED NATURAL SOIL SHALL BE PROOF ROLLED AND THE COMPACTION VERIFIED BY A QUALIFIED INDEPENDENT SOILS TESTING FIRM PRIOR TO PLACING FILL. AREAS EXHIBITING

WEAKNESS SHALL BE REMOVED AND REPLACED BY ACCEPTABLE COMPACTED FILL.

14. THE AT-GRADE FIRST FLOOR EXISTING SLAB APPEARS TO HAVE SETTLED CAUSING SLAB CRACKING AND MOVEMENT OF THE INTERIOR PARTITION WALLS. INADEQUATE COMPACTION OF THE EXISTING BASEMENT WALL OVERDIG BACKFILL IS MOST LIKELY THE CAUSE. CONTRACTOR TO EXCAVATE BENEATH THE FIRST FLOOR SLAB AS INDICATED ON PLAN, REPLACE ANY HIGHLY PLASTIC CLAY, RE-PREPARE THE SUBGRADE SOILS BY MOISTURE-CONDITIONING AND RECOMPACTING, AND RECONSTRUCT THE SLAB. IF THE BASEMENT WALL OVERDIG BACKFILL IS POORLY COMPACTED, IT WILL BE REQUIRED TO EXCAVATE A PORTION OR ALL OF THE BACKFILL MATERIAL AND REPLACE THIS MATERIAL IN THIN LEFTS PER THE GEOTECHNICAL REPORT.

1. EXTREME CARE SHALL BE EXERCISED WHEN EXCAVATING OR GRADING ADJACENT TO EXISTING

STRUCTURES OR IMPROVEMENTS TO NOT DAMAGE OR UNDERMINE FOUNDATIONS, WALLS, SLABS,

UTILITIES, ETC.

2. THE MOISTURE CONTENT OF ONSITE CLAYEY SOILS AT THE TIME OF COMPACTION SHALL BE BETWEEN

2-3% ABOVE OPTIMUM MOISTURE CONTENT.

3. ANY IMPORT FILL SOIL REQUIRED SHALL HAVE A LOW POTENTIAL FOR EXPANSION AND SHALL BE

APPROVED BY THE OWNER'S GEOTECHNICAL ENGINEER OR OTHER SOIL TESTING FIRM

REPRESENTATIVE AS REQUIRED PRIOR TO IMPORTING.

4. ALL UNACCEPTABLE MATERIAL AND ORGANIC MATERIAL SHALL BE REMOVED FROM BELOW ALL PROPOSED SLABS-ON-GRADE AND OUTSIDE THE EXTERIOR OF THE BUILDING WHERE THE SOIL IS DISTURBED FOR PILE INSTALLATION. THE EXPOSED NATURAL SOIL SHALL BE PROOF-ROLLED AND THE COMPACTION VERIFIED BY AN INSPECTION AGENCY PRIOR TO PLACING FILL. AREAS EXHIBITING

WEAKNESS SHALL BE REMOVED AND REPLACED BY ACCEPTABLE COMPACTED FILL.

5. ALL SITE WORK SHALL BE PERFORMED UNDER THE INSPECTION OF THE SPECIAL INSPECTION FIRM.

VARIATIONS IN SITE CONDITIONS AND THE GEOTECHNICAL REPORT SHALL BE REPORTED TO THE

ARCHITECT/STRUCTURAL ENGINEER FOR CLARIFICATIONS PRIOR TO PROCEEDING.

EARTHWORK

BE Project No.

Expiration Date of Seal: 12/31/2022

Drawn By:

Drawing No.

Drawing Title t 312.440.2300 f 312.440.2303 www.baileyedward.com

35 East Wacker Dr Suite 2800 Chicago, IL 60601-2308

©2018 Bailey Edward Design Design Firm License No. 184-001962

Structural Engineer IMEG Corp.

15 Sunnen Dr. Suite 104 St. Louis, MO 63143 314-645-1132

SHEET

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GENERAL NOTES

S0.0

USGS OAG A3 MAIN

BUILDING STABILIZATION

18018

WHL

Columbia Environmental Research Center (CERC) 4200 New Haven Road

Columbia, Missouri

REFERENCE SCALE IN INCHES

0 1 2 3

Missouri State Certificate of Authority E-2017008530

PROJECT #

IMEG CORP RESERVES PROPRIETARY RIGHTS, INCLUDING COPYRIGHTS, TO THIS

DRAWING AND THE DATA SHOWN THEREON. SAID DRAWING AND/OR DATA ARE

THE EXCLUSIVE PROPERTY OF IMEG CORP AND SHALL NOT BE USED OR

REPRODUCED FOR ANY OTHER PROJECT WITHOUT THE EXPRESS WRITTEN

APPROVAL AND PARTICIPATION OF IMEG CORP. © 2021 IMEG CORP.

15 SUNNEN DR, SUITE 104

SAINT LOUIS, MO 63143

314.645.1132 FAX: 314.645.1173

www.imegcorp.com

18003021.00

REVISION

MARK DESCRIPTION DATE

HGFEDC J KD1C5B8B3BA

E1 E9

4.5

4.7

B2 B9 H1 H7D2 D9

6.5

5.6

HGFEDC J KD1C5B8B3BA

E1 E9

4.5

4.7

B2 B9 H1 H7D2 D9

6.5

5.6

ELEVATOR

UNEXCAVATED

8" CONCRETE WALL, TYP

(E) 4" SLAB ON GRADE

WITH WELDED WIRE

FABRIC

UNEXCAVATED

AREA TO BE EXCAVATED

ABOVE FOR SLAB AND

SOIL REMEDIATION

REMOVAL AND DUCT

REPLACEMENT

BE Project No.

Expiration Date of Seal: 12/31/2022

Drawn By:

Drawing No.

Drawing Title t 312.440.2300 f 312.440.2303 www.baileyedward.com

35 East Wacker Dr Suite 2800 Chicago, IL 60601-2308

©2018 Bailey Edward Design Design Firm License No. 184-001962

Structural Engineer IMEG Corp.

15 Sunnen Dr. Suite 104 St. Louis, MO 63143 314-645-1132

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BASEMENT FLOOR

PLAN

S1.0

USGS OAG A3 MAIN

BUILDING STABILIZATION

18018

WHL

Columbia Environmental Research Center (CERC) 4200 New Haven Road

Columbia, Missouri

N

O R HT

1/8" = 1'-0"1

BASEMENT FLOOR PLAN

REFERENCE SCALE IN INCHES

0 1 2 3

Missouri State Certificate of Authority E-2017008530

PROJECT #

IMEG CORP RESERVES PROPRIETARY RIGHTS, INCLUDING COPYRIGHTS, TO THIS

DRAWING AND THE DATA SHOWN THEREON. SAID DRAWING AND/OR DATA ARE

THE EXCLUSIVE PROPERTY OF IMEG CORP AND SHALL NOT BE USED OR

REPRODUCED FOR ANY OTHER PROJECT WITHOUT THE EXPRESS WRITTEN

APPROVAL AND PARTICIPATION OF IMEG CORP. © 2021 IMEG CORP.

15 SUNNEN DR, SUITE 104

SAINT LOUIS, MO 63143

314.645.1132 FAX: 314.645.1173

www.imegcorp.com

18003021.00

REVISION

HGFEDC J KD1C5B8B3BA

E1 E9

4.5

4.7

B2 B9 H1 H7D2 D9

6.5

5.6

S2.0

(E) 4" SLAB ON GRADE

NEW 4" SLAB ON GRADE

WITH 6x6 - W2.1xW2.1

TOP OF SLAB ELEVATION

TO MATCH EXISTING.

EXISTING 10" CONCRETE

FOUNDATION WALL UNDER

LOAD BEARING MASONRY

AND FACE BRICK

EXISTING 8" THICK x 14" WIDE

CONTINUOUS FOOTING

TOP OF EXISTING FOOTING

EL (-2'-8" VIF)

TYP

SEE GEOTECH REPORT AND

GENERAL NOTES FOR

EXCAVATION AND COMPACTION

REQUIREMENTS AT SOIL

DISTURBED BY MICROPILE

INSTALLATION

NEW PATIO SLAB TO

REPLACE EXISTING. SEE

ARCHITECTURAL FOR SIZE

AND ELEVATION. MATCH

THICKNESS WITH EXISTING.

SEE GEOTECH REPORT AND

GENERAL NOTES FOR

EXCAVATION AND

COMPACTION REQUIREMENTS

AT SOIL DISTURBED BY

MICROPILE INSTALLATION

NOTES:

1. INDICATES RECOMMENDED AREA OF SLAB ON GRADE TO BE

REMOVED AND REPLACED. REMOVE HIGH PLASTIC CLAYS

BENEATH THE SLAB, RE-PREPARE THE SUBGRADE SOILS BY MOISTURE

CONDITIONING AND RECOMPACTING, AND RECONSTRUCT SLAB. REFER TO 1, 2

AND 3/S2.0 FOR DETAILS. REFER TO EXCAVATION SPECIFICATION, GENERAL

NOTES, AND GEOTECHNICAL REPORT FOR ADDITIONAL INFORMATION.

2. REPLACE CRACKED/DAMAGED MASONRY WALLS WITH NEW 6" WIDE METAL

STUD PARTITION WALLS. BRACE TOP OF WALL TO PRECAST ROOF

STRUCTURE AND PROVIDE DEFLECTION TRACK. REFER TO ARCHITECTURAL

DRAWINGS FOR DETAILS.

3. INDICATES NEW HELICAL PIER OR MICROPILE DESIGNED TO HANDLE 20

KIPS OF VERTICAL SERVICE LEVEL LOAD EACH. MAXIMUM SPACING TO BE

6' - 0" OC MAX ALONG LENGTH OF PERIMETER WALL. REFER TO DETAIL 5/S2.0.

4. REFER TO 4/S2.0 FOR TOP OF PERIMETER WALL REPAIR DETAIL AT AREA OF

WORK. REFER TO ARCHITECTURAL DRAWINGS FOR SCOPE AREA.

N

O R HT

1/8" = 1'-0"1

FIRST FLOOR PLAN

BE Project No.

Expiration Date of Seal: 12/31/2022

Drawn By:

Drawing No.

Drawing Title t 312.440.2300 f 312.440.2303 www.baileyedward.com

35 East Wacker Dr Suite 2800 Chicago, IL 60601-2308

©2018 Bailey Edward Design Design Firm License No. 184-001962

Structural Engineer IMEG Corp.

15 Sunnen Dr. Suite 104 St. Louis, MO 63143 314-645-1132

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FIRST FLOOR PLAN

S1.1

USGS OAG A3 MAIN

BUILDING STABILIZATION

18018

WHL

Columbia Environmental Research Center (CERC) 4200 New Haven Road

Columbia, Missouri

REFERENCE SCALE IN INCHES

0 1 2 3

Missouri State Certificate of Authority E-2017008530

PROJECT #

IMEG CORP RESERVES PROPRIETARY RIGHTS, INCLUDING COPYRIGHTS, TO THIS

DRAWING AND THE DATA SHOWN THEREON. SAID DRAWING AND/OR DATA ARE

THE EXCLUSIVE PROPERTY OF IMEG CORP AND SHALL NOT BE USED OR

REPRODUCED FOR ANY OTHER PROJECT WITHOUT THE EXPRESS WRITTEN

APPROVAL AND PARTICIPATION OF IMEG CORP. © 2021 IMEG CORP.

15 SUNNEN DR, SUITE 104

SAINT LOUIS, MO 63143

314.645.1132 FAX: 314.645.1173

www.imegcorp.com

18003021.00

REVISION

EXISTING 4" SLAB TO BE REPLACED

WITH NEW 4" SLAB REINFORCED

WITH 6x6 - W2.1xW2.1 WWR

EXCAVATED AND RECONDITIONED

SOILS. REFER TO PLAN AND GENERAL

NOTES FOR REQUIREMENTS.

EXISTING CONCRETE WALL AND FOOTING

NOTES:

1. DEPTH INDICATED IS AN ESTIMATION FOR BIDDING PURPOSES ONLY.

EXACT DEPTH TO BE DETERMINED ONCE SLAB DEMO IS COMPLETE AND

EXCAVATION HAS STARTED. CONTRACTOR TO PROVIDE UNIT COST FOR

ADDITIONAL CUBIC YARD OF EXCAVATION AND BACKFILL REQUIRED IF

EXCAVATION AND BACKFILL IS GREATER THAN WHAT IS SHOWN ON THE

DRAWINGS. EXCAVATION AND SOIL REPLACEMENT TO BE MONITORED

BY SOIL TESTING AGENCY.

(E) BASEMENT WALL

(N O

T E

CONTRACTOR TO TAKE CARE NOT TO UNDERMINE EXISTING PERIMETER

FOOTING OR EDGE OF INTERIOR REMAINING SLAB WITH OVER-EXCAVATION

UNDER SLAB. CONTRACTOR TO MAINTAIN A 1:1 SLOPE FROM CORNER OF

BOTTOM OF FOOTING OR SLAB IF EXCAVATION IS NEEDED BELOW

FOOTING. IF THIS IS NOT POSSIBLE, ADDITIONAL SHORING OR SHEET PILING

MAY BE REQUIRED TO STABILIZE EXISTING FOOTING.

EXISTING 8" ROOF PLANK. SHORE

DURING REMOVAL OF EXISTING

MASONRY BLOCK. CONTACT EOR

IF SHORING LOADS ARE NEEDED.

EXISTING FACE BRICK

REMOVE AND REPLACE

PER ARCH DRAWINGS

NEW MASONRY BOND BEAM GROUTED SOLID

WITH NEW BLOCK BELOW GROUTED AT

LOCATIONS OF EXISTING WALL GROUT

NEW #3 DOWEL NEXT TO WHERE

EXISTING #3 DOWEL OCCURS OR @

24" OC MAX. DRILL THROUGH

EXISTING ANGLE. INSTALL THROUGH

TOP OF PRECAST, FILL WITH GROUT,

AND TOP CAP OF REINFORCING WITH

GROUT PLUG.

(E) L4x4x5/16 x CONT TO REMAIN

(E) #3 BAR AT UNKNOWN

SPACING. CONTRACTOR TO

LOCATE AND TO MAINTAIN

INTEGRITY OF BAR DURING

CMU DEMO

(VIF)

4 5/8"

EXISTING MASONRY WALL

REINFORCING TO REMAIN

L6x4x3/8 (LLV) x CONT. SPLICED IN

10'-0" SECTIONS WITH 3/4"Ø HILTI

KWIK BOLT 3 WITH 4 3/4" MIN

EMBEDMENT. HOLD TIGHT TO

BOTTOM OF PRECAST PLANK.

S2.0

N E

W E

X

IS

T

IN

G

EXISTING CONCRETE

WALL AND FOOTING

NEW MICROPILES OR HELICAL

PILES, SEE PLAN FOR SPACING,

ENSURE SOIL IS PRESENT ON

INSIDE OF BUILDING DURING PILE

INSTALLATION

1/2" EXPANSION JOINT

MATERIAL

NEW SLAB ON GRADE

SEE PLAN

NEW DUCT WORK TO

REPLACE EXISTING.

CONTRACTOR TO PROTECT

DURING CONSTRUCTION AND

ANCHOR TO SOIL TO

PREVENT FUTURE UPLIFT

EXISTING MASONRY AND

FACE BRICK WALL

6"

SMOOTH DOWEL BARS - SEE

SCHEDULE. DRILL INTO

EXISTING

EXISTING CONCRETE SLAB

UNBONDED

SLAB ON GRADE

SEE TYPICAL

DETAILS

SLAB

THICKNESS

4"

SMOOTH DOWEL

BAR

1/2"Ø x 1'-4" @ 18" OC

VAPOR BARRIER -

SEE SPECS

SAWCUT JOINT WITHIN

24 HOURS OF CONCRETE

PLACEMENT

SLAB ON GRADE

SEE PLAN

NOTES:

1. SEE CAST-IN-PLACE CONCRETE GENERAL NOTES CONCERNING LOCATION OF

JOINTS.

2. REFERENCE SPECIFICATIONS FOR MATERIAL AND COMPACTION REQUIREMENTS.

S E

E P

L A

N

T H

IC

K

N E

S S t)

1/4" t/

M

IN

IM

U

M

ENGINEERED FILL

VAPOR BARRIER - SEE SPECS

SLAB ON GRADE - SEE PLAN

REINFORCING - SEE PLAN

/3 t)

S E

E P

L A

N T

H

IC

K N

E S

S t)

NEW MOISTURE CONDITIONED AND

COMPACTED SOIL MINIMUM 3 FT

EXPECTED. REFER TO DETAIL 1/S2.0

10' - 0"

2' - 0" TYP EA END

MASONRY WALL WINDOW WINDOW MASONRY WALLMASONRY

WALL

SPLICE LOCATION

PRECAST PLANK

NEW STEEL ANGLE

TYP

1/2" MAX

BE Project No.

Expiration Date of Seal: 12/31/2022

Drawn By:

Drawing No.

Drawing Title t 312.440.2300 f 312.440.2303 www.baileyedward.com

35 East Wacker Dr Suite 2800 Chicago, IL 60601-2308

©2018 Bailey Edward Design Design Firm License No. 184-001962

Structural Engineer IMEG Corp.

15 Sunnen Dr. Suite 104 St. Louis, MO 63143 314-645-1132

SHEET

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SECTIONS AND

DETAILS

S2.0

USGS OAG A3 MAIN

BUILDING STABILIZATION

18018

WHL

Columbia Environmental Research Center (CERC) 4200 New Haven Road

Columbia, Missouri

1/4" = 1'-0"1

FOUNDATION SECTION

3/4" = 1'-0"4

ROOF PERIMETER

WALL CMU REPAIR DETAIL

3/4" = 1'-0"5

NEW PILE DETAIL

3/4" = 1'-0"2

NEW TO EXISTING SLAB DETAIL

3/4" = 1'-0"3

TYPICAL SLAB ON GRADE DETAILS

REFERENCE SCALE IN INCHES

0 1 2 3

Missouri State Certificate of Authority E-2017008530

PROJECT #

IMEG CORP RESERVES PROPRIETARY RIGHTS, INCLUDING COPYRIGHTS, TO THIS

DRAWING AND THE DATA SHOWN THEREON. SAID DRAWING AND/OR DATA ARE

THE EXCLUSIVE PROPERTY OF IMEG CORP AND SHALL NOT BE USED OR

REPRODUCED FOR ANY OTHER PROJECT WITHOUT THE EXPRESS WRITTEN

APPROVAL AND PARTICIPATION OF IMEG CORP. © 2021 IMEG CORP.

15 SUNNEN DR, SUITE 104

SAINT LOUIS, MO 63143

314.645.1132 FAX: 314.645.1173

www.imegcorp.com

18003021.00

3/4" = 1'-0"6

ROOF PERIMETER WALL

NEW LEDGE ANGLE ELEVATION REVISION

MARK DESCRIPTION DATE

ENGINEERED FILL

AREA NOT IN SCOPE OF WORK

EXISTING WALL TO BE DEMOLISHED

EXISTING WALL TO REMAIN

EXISTING DOOR AND FRAME TO REMAIN

EXISTING DOOR AND FRAME TO BE

DEMOLISHED

EXISTING TO BE DEMOLISHED

INDICATES EXTENT OF DEMOLITION WORK

REQUIRED BY KEYNOTE

HGF J K

E1 E9

4.5

4.7

H1 H7

CHANGE ROOM UTILITIES

UTILITIES

UNEXCAVATED

4'

9'

3'

6'

12' - 6" 15' - 10" 15' - 10" 5" 12' - 10" 6' - 6" 20' - 1"

A700

A700

3"

EXCAVATE AND FILL

ABOVE, SEE FIRST

FLOOR

DEMO DUCT WORK BELOW

GROUND FLOOR SLAB, SEE

MEP SHEETS.

UNEXCAVATED

UNEXCAVATED

TYP

TYP

01.02

CORRIDOR

A700

TYP

A700

TYP

HGF J K

E1 E9

4.5

4.7

H1 H7

RECEPTION

AREA

MAIN

ENTRANCE

CORRIDOR

WOMEN'S

RR

CONFERENCE AND

LUNCH ROOM

DIRECTOR'S

OFFICE

WATER

QUALITY LAB

MAIL ROOM

OFFICE

OFFICE

OFFICEOFFICEOFFICEOFFICEOFFICE

WET LABORATORY

02.04

02.04

12' - 6" 1' - 8" 15' - 10" 15' - 10" 5" 12' - 10" 6' - 6" 20' - 1" 7"

4'

7" 4'

9'

3'

6'

D100

D1006

A700

A700

02.09

02.09

02.10

TYP

02.10

(ABOVE)

02.10

02.1002.1002.1002.1002.1002.1002.10

02.1002.10

02.1002.10

02.1002.10

02.10

SEE G101

FOR PHOTO

TYP

01.03

01.04

A700

A700

TYP

TYP

51A

51B

51C

54 52

02.03

02.03

HG J K

4.5

4.7

H1 H7

D1006

D100

A700

4'

7" 4'

9'

3'

6'

15' - 10" 5" 12' - 10" 6' - 6" 20' - 1" 7"

3' - 0"

02.06

02.07

A700

TYP

TYP

01.0301.03

A700

TYP

A700

TYP

HG J K

4.5

4.7

H1 H7

D100

CORRIDOR

WOMEN'S

RR

CONFERENCE AND

LUNCH ROOM

WATER

QAULITY LAB

MAIL ROOM

OFFICEOFFICEOFFICE

WET LABORATORY

TYP.

02.05

02.05

4'

7" 4'

9'

3'

6'

15' - 10" 5" 12' - 10" 6' - 6" 20' - 1" 7"

A700

A700

TYP

TYP

DIRECTOR'S

OFFICE

OFFICE

OFFICE

OFFICEOFFICE 51A

51B

51C

54 52

A700

TYP

A700

TYP

GROUND FLOOR

0"

ROOF

10' - 0"

H G FJK E1E9H1H7

02.06

02.08

TYP.

A700

01.01

02.10

TYP.

02.11

TYP.

D100

TYPTYP

A700

TYP.

TYP.

TYP

GRADE LINE

-7 1/8" V.I.F.

2345 4.54.7

02.06

02.08

TYP.

01.01

A700

02.10

TYP.

02.11

TYP.EXISTING ELECTRICAL TO REMAIN,

PROTECT AS REQUIRED. WINDOW BEHIND

TO REMAIN. SEE G101 FOR PHOTO.

D100

TYP.

CANOPY ENTRANCE

BEYOND

TYP.

TYP.

A700

TYP.

TYP.

1. OBTAIN FROM THE OWNER THEIR CURRENT HAZARDOUS MATERIALS REPORT

PRIOR TO COMMENCING WITH THE WORK. NO DEMOLITION ON-SITE SHALL

PROCEED WITHOUT THIS WRITTEN CONFIRMATION FROM THE OWNER THAT NO

ASBESTOS-CONTAINING MATERIALS EXIST IN THE EXISTING ROOFING. IF THE

OWNER'S REPORT INDICATES OTHERWISE, COORDINATE WITH THE OWNER THE

APPROPRIATE PROCEDURES FOR REMOVAL AND DISPOSAL OF ANY HAZARDOUS

MATERIALS IN COMPLIANCE WITH THE APPROPRIATE CODES, REGULATIONS AND

AUTHORITIES HAVING JURISDICTION AND ALSO THE OWNER'S REQUIREMENTS.

2. THE CONTRACTOR SHALL VISIT THE SITE AND BECOME FAMILIAR WITH THE

EXISTING CONDITIONS PRIOR TO COMMENCING DEMOLITION. THE CONTRACTOR

SHALL NOTIFY THE OWNER OF ANY AND ALL DISCREPANCIES BETWEEN THE

DEMOLITION SCOPE AND ACTUAL CONDITIONS PRIOR TO PROCEEDING WITH THE

WORK. NOTIFY THE OWNER IMMEDIATELY IF HAZARDOUS MATERIALS ARE

IDENTIFIED. DO NOT PROCEED WITH THE WORK UNTIL THE HAZARDOUS

MATERIALS HAVE BEEN REMOVED.

3. REFER TO NEW WORK DRAWINGS FOR ADDITIONAL REQUIREMENTS.

4. UNLESS SPECIFICALLY NOTED OTHERWISE ALL ASSEMBLIES AND COMPONENTS

INDICATED TO BE DEMOLISHED SHALL BE DEMOLISHED COMPLETELY.

5. ALL COMPONENTS INDICATED TO BE DEMOLISHED SHALL BE DISPOSED OF AS

REQUIRED BY THE CONTRACTOR PRIOR TO DEMOLITION, COORDINATE WITH THE

OWNER ANY MISCELLANEOUS SALVAGED MATERIALS. COORDINATE WITH THE

OWNER REMOVAL OF SALVAGED ITEMS TO BE PERFORMED BY THE OWNERS OWN

LABOR FORCES.

6. TEMPORARILY STORE ON SITE MATERIALS COMPONENTS OR ITEMS TO BE

REUSED AS DIRECTED BY THE OWNER, IN LOCATIONS ACCEPTABLE TO THE

OWNER.

7. SURVEY, CATALOGUE AND PROVIDE TEMPORARY PACKING OR WRAPPING OF

MATERIALS COMPONENTS OR ITEMS TO BE TEMPORARILY REMOVED AND REUSED

IN THE FINAL CONSTRUCTION, AS REQUIRED. PROVIDE ALL NECESSARY

PROTECTION AGAINST MOISTURE, IMPACT, AND ANY OTHER TYPE OF POTENTIAL

DAMAGE.

8. CONTRACTOR SHALL REMOVE ALL TRASH AND DEBRIS DAILY. DEMOLITION

WORK SHALL REMAIN SAFE & CLEAN FOR THE BUILDING'S OCCUPANTS &

CONSTRUCTION WORKERS. OCCUPIED AREAS ADJACENT TO THE PROJECT WORK

AREAS SHALL BE KEPT CLEAN AND SHALL NOT BE DISTURBED AT ALL TIMES

DURING THE WORK.

9. EXISTING CONSTRUCTION IS BASED UPON INFORMATION PROVIDED BY THE

OWNER AND LIMITED FIELD REVIEW BY THE ARCHITECT. FIELD VERIFICATION BY

THE CONTRACTOR PRIOR TO COMMENCEMENT OF CONSTRUCTION IS REQUIRED.

10. PROTECT EXISTING EQUIPMENT AND DEVICES, ETC. LOCATED ON EXISTING

SURFACES TO REMAIN. REMOVE AND REINSTALL EXISTING ITEMS THAT ARE

REMOVABLE FOR SCHEDULED WORK, AS REQUIRED. EXISTING ITEMS THAT ARE

NOT REMOVABLE SHALL BE CAREFULLY PROTECTED DURING THE WORK.

11. THE CONTRACTOR SHALL COORDINATE THE SCHEDULE FOR THE WORK WITH

THE OWNERS SECURITY AND STAFF BOTH PRIOR TO THE WORK AND AT

COMPLETION OF EACH PORTION OF THE WORK WHERE THE OWNER SHALL

OBTAIN ACCESS TO THE COMPLETED WORK AREA. THE CONTRACTOR SHALL ALSO

COORDINATE WITH THE OWNER FOR ANY FINAL WORK PERFORMED BY THE

OWNER AND OTHER MISCELLANEOUS EQUIPMENT, DEVICES OR OTHER

MODIFICATIONS PERFORMED BY THE OWNER.

12. THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING A SECURE

WORK AREA THROUGH OUT THE WORK. THE CONTRACTOR SHALL MAINTAIN

CONTROL AND ACCOUNT FOR ALL MATERIALS AND TOOLS BROUGHT ON TO THE

SITE. THE CONTRACTOR SHALL, AT NO TIME DURING THE WORK, ALLOW

CONSTRUCTION MATERIALS AND TOOLS TO BECOME UNACCOUNTED FOR AND IN

THE POSSESSION OF OTHERS. SEE SPECIFICATIONS SECTION 01010, SUMMARY OF

WORK AND GENERAL REQUIREMENTS FOR ADDITIONAL REQUIREMENTS.

13. THE CONTRACTOR SHALL FIELD VERIFY AND DOCUMENT EXISTING

CONDITIONS PRIOR TO STARTING CONSTRUCTION.

14. FIELD SURVEY AND RECORD LOCATIONS OF EXISTING INTERIOR PARTITIONS

PRIOR TO DEMOLITION FOR USE LOCATING NEW PARTITIONS AS NOTED ON THE

ENLARGED GROUND FLOOR PLAN.

15. PATCH TO MATCH, FILL, SAND AND LEVEL EXISTING WALL SURFACES TO

REMAIN TO PROVIDE SMOOTH, FLAT SURFACE PREP FOR SCHEDULED FINISHES

AS REQUIRED, TYP. PATCH TO MATCH EXISTING INTERIOR WINDOW SURROUNDS

FOLLOWING WINDOW REMOVALS AND REINSTALLATIONS, THE SAME, TYP.

16. PROTECT EXISTING INTERIOR SURFACES, FINISHES, FIXTURES, FURNISHINGS,

WALL AND CEILING MOUNTED DEVICES, ETC. NOT SHOWN TO BE MODIFIED

ADJACENT TO THE AREA OF WORK AND WITHIN EXISTING AREAS ACCESSED

DURING THE WORK. REPLACE TO MATCH EXISTING AND REPAIR/REFINISH

EXISTING SURFACES FULL WIDTH AND HEIGHT TO NEXT CORNER AS REQUIRED.

17. PROTECT THE EXISTING EXTERIOR WALL FROM DAMAGE THROUGHOUT THE

WORK. PROVIDE TEMPORARY PROTECTIONS TO EXISTING MASONRY WALLS,

WINDOWS. GLASS UNITS, PROJECTING ELEMENTS, ETC. AS REQUIRED.

GROUND FLOOR

0"

ROOF

10' - 0"

02.10 TYP.

02.06

02.11 TYP.

01.01

02.08 TYP.

A700

TYP

TYP.

TYP.

02.17 TYP.

02.19

TYP.02.18

GRADE LINE

-7 1/8" V.I.F.

TYP.

A700

TYP

BE Project No.

Drawn By:

Drawing No.

Drawing Title t 312.440.2300 f 312.440.2303 www.baileyedward.com

35 East Wacker Dr Suite 2800 Chicago, IL 60601-2308

©2018 Bailey Edward Design Design Firm License No. 184-001962

Structural Engineer IMEG Corp.

15 Sunnen Dr. Suite 104 St. Louis, MO 63143 314-645-1132

SHEET

FLOOR PLANS AND

ELEVATIONS - DEMO

D100

USGS OAG A3 MAIN

BUILDING STABILIZATION

18018

KH

Columbia Environmental Research Center (CERC) 4200 E New Haven Rd.

Columbia, MO 65201

DEMOLITION PLAN LEGEND

1/8" = 1'-0"

BASEMENT PLAN - DEMO

0 4' 8' 16'

1/8" = 1'-0"

GROUND FLOOR - DEMO

1/8" = 1'-0"

ROOF - DEMO

1/8" = 1'-0"

GROUND FLOOR RCP - DEMO

1/8" = 1'-0"

PARTIAL ELEVATION - NORTH - DEMO

1/8" = 1'-0"

PARTAIL ELEVATION - EAST - DEMO

KEYNOTES - DEMO

01.01 EXTERIOR WALLS NEED TO BE PROTECTED DURING DEMOLITION AND

CONSTRUCTION, TYP.

01.02 COMPUTER SERVICE TO REMAIN WHILE UNDER CONSTRUCTION. MAINTAIN

COOLING TEMPERATURE FOR IT SERVER ROOM THROUGHOUT ALL ROOF

CONSTRUCTION.

01.03 WOOD TRELLIS TO BE REMOVED AND SALVAGED BY USGS PRIOR TO DEMO.

01.04 ELECTRICAL CONDUIT AND BOXES, SECURITY CAMERAS AND OTHER DEVICES TO

BE REMAIN. ELECTRICAL SERVICES TO THE BUILDING ARE NOT TO BE

INTERRUPTED DURING DEMO.

02.03 REMOVE DOORS AND FRAMES DURING DEMO AND REINSTALL EXISTING DOOR

AND HARDWARE. CHECK SWING.

02.04 DEMOLISH EXISTING SLAB. REMOVE HIGH PLASTIC CLAYS BENEATH THE SLABS,

RE-PREPARE THE SUBGRADE SOILS BY MOISTURE CONDITIONING AND

RECOMPACTING, AND RECONSTRUCT SLAB, SEE STRUCT. DWGS.

02.05 DEMOLISH EXISTING CEILING GRID, ACT PANELS AND LIGHTS. PROTECT,

REINSTALL EXISTING SPRINKLERS AND CEILING DEVICES.

02.06 DEMOLISH EXISTING METAL GRAVEL STOP, FLASHING AND BLOCKING.

02.07 DEMOLISH FOAMED-IN-PLACE ROOFING SYSTEM COATING AND INSLULATION TO

EXIST DECK, VIF, ALONG GRAVEL.

02.08 DEMOLISH BRICK FACADE AND REPLACE WITH NEW BRICKS AND BRICK TIES. NEW

BRICKS ARE TO MATCH EXISTING IN SIZE, COLOR AND TEXTURE, SEE ARCH.

SECTION AND DETAIL SHEET FOR MORE INFORMATION.

02.09 SAWCUT AND DEMOLISH EXISTING APPROX. 12'X 12' (VIF) CONCRETE PADS ALONG

DOORS.

02.10 REMOVE WINDOWS TO BE SALVAGED FOR REALIGNMENT IN FACADE.

02.11 REMOVE PRECAST PANELS ABOVE WINDOW TO BE SALVAGED FOR REALIGNMENT

IN FACADE.

02.17 EXISTING PRECAST PANEL BETWEEN WINDOWS TO REMAIN. PROTECT PRECAST

PANEL DURING REMOVAL AND REINSTALLATION OF WINDOWS AND PRECAST

ABOVE.

02.18 EXPOSED EXISTING CONCRETE FOUNDATION WALL TO REMAIN.

02.19 EXISTING SLOPED METAL SILL TO REMAIN. MATCH FINISH AS REQUIRED.

GENERAL NOTES - DEMOLITION

3/8" = 1'-0"

TYP. WINDOW DEMO

REVISION

MARK DESCRIPTION DATE

AREA OF FLOOR SLAB AND FILL REMOVAL

AND REPLACE WITH NEW.

NEW WALL

EXISTING WALL TO REMAIN

EXISTING DOOR AND FRAME TO REMAIN

NEW DOOR AND FRAME

AREA NOT IN SCOPE OF WORK

HGFEDC J KD1C5B8B3BA

E1 E9

4.5

4.7

B2 B9 H1 H7D2 D9

6.5

19' - 7" 20' - 3" 15' - 10" 15' - 10" 15' - 10" 15' - 10" 15' - 10" 19' - 9" 20' - 1"

5.6

4" DIA. PIPE COLUMN4" DIA. PIPE COLUMN

4" DIA. PIPE COLUMN

5'

4'

9'

3'

6'

/4

9'

9'

ELEV.

UP

UP

MECH.

UP

UP

-10' - 8"

-13' - 5"

-10' - 8"

-13' - 5"

5' - 4"

3' - 4"

4'

5'

5'

4'

UNEXCAVATED

UNEXCAVATED

AREA OF WORK

HGFEDC J KD1C5B8B3BA

E1 E9

4.5

4.7

B2 B9 H1 H7D2 D9

6.5

AA1 AA2

5.6

0"

DN

32' - 6" 6' - 7" 19' - 7" 7' - 0" 6" 10' - 2"

2' - 2" 5"

7' - 6" 8' - 4"

1' - 10" 1' - 7"

11' - 6" 11"

1' - 8"

12' - 6" 1' - 8" 15' - 10" 15' - 10" 5" 12' - 10" 6' - 6" 20' - 1"

5'

4'

9'

3'

6'

/4

9'

9'

4" DIA. PIPE COLUMN

4" DIA. PIPE COLUMN

DN

MECH.

ELEV.

RECEPTION

MAIN

ENTRANCE

A600

A6006

TWO SIDED ELEVATOR OPENS TO OUTSIDE

WET LABORATORY

PATIO / SIDE

ENTRANCE FOR

CONTRACTOR

ACCESS

32.0332.03

MAIN LOBBY PUBLIC

STAIR TO BASEMENT

AREA OF WORK

AREA OF INTERIOR WORK

32.0132.01

32.01

32.0132.01

WOOD TRELLIS TO BE

SALVAGED BY USGS

PRIOR TO DEMO

32.02

32.02

32.02

A. GENERAL

1. DETAILS SHOWN ARE INDICATIVE OF THE CHARACTER, PROFILES, MATERIALS AND SYSTEMS REQUIRED FOR THE

WORK INCLUDING THOSE CONDITIONS NOT COVERED BY SPECIFIC DETAILS.

2. WHERE THE DESIGN INTENT CANNOT BE DETERMINED BY THE CONTRACTORS FROM THE DRAWINGS OR

SPECIFICATIONS. CONSULT THE CONTRACTING OFFICER BEFORE PROCEEDING WITH THE WORK.

3. ALL ITEMS, EQUIPMENT, APPLIANCES, AND APPARATUS SHALL REMAIN THE PROPERTY OF THE USGS. VERIFY THOSE ITEMS TO REMAIN AND CAREFULLY DISASSEMBLE, SALVAGE AND/OR STORE ON SITE OR AS DIRECTED BY THE USGS. DO NOT DISPOSE OF ANY ITEMS WITHOUT CONFIRMATION. CONTRACTOR SHALL PROVIDE USGS WITH 30 DAYS NOTICE FOR APPROPRIATE GOVERNMENT AGENCIES TO BE ABLE TO DISASSEMBLE, SALVAGE AND STORE THEIR

ROOF TOP EQUIPMENT.

4. WHERE DRAWING INDICATES "REPAIR" OR "REPLACE", UNLESS NOTED OTHERWISE, DO SO WITH IN-KIND MATERIALS THAT MATCH THE EXISTING CONDITIONS WITH RESPECT TO MATERIAL, TYPE, THICKNESS, FINISH AND/OR TEXTURE.

5. THE ARCHITECT AND USGS SHALL BE THE JUDGE OF THE RELATIVE HISTORIC SIGNIFICANCE OF ANY FEATURE. NO ELEMENT SHALL BE ALTERED, REMOVED, REUSED OR TAKEN FROM THE PREMISES WITHOUT PRIOR APPROVAL OF THE

ARCHITECT AND USGS.

6. CONTRACTORS SHALL NOT PROCEED WITH ANY ADDITIONAL WORK OR WORK THAT MIGHT RESULT IN AN ADDITIONAL COST TO THE OWNER WITHOUT PRIOR WRITTEN APPROVAL FROM THE USGS CONTRACTING OFFICER.

7. TESTS AND INSPECTIONS DURING CONSTRUCTION TO BE PROVIDED BY THE CONTRACTOR AT THE CONTRACTOR’S SOLE COST. REFERENCE SPECIFICATION SECTION 01 10 00, ‘SUMMARY, SECTION 01 40 00, “QUALITY REQUIREMENTS,”

AND THE TECHNICAL SPECIFICATIONS SECTIONS FOR REQUIREMENTS.

B. DIMENSIONING

1. DO NOT SCALE DRAWINGS. WHERE THERE APPEARS TO BE A CONFLICT BETWEEN DIMENSIONS OR WHERE DIMENSIONS CANNOT BE DETERMINED FROM THE DRAWINGS, CONSULT THE CONTRACTING OFFICER BEFORE

PROCEEDING WITH THE WORK.

2. EXISTING BUILDING DIMENSIONS ARE SHOWN FOR REFERENCE ONLY. EXISTING DIMENSIONS IN FIELD MAY VARY.

VERIFY ALL EXISTING DIMENSIONS IN FIELD.

C. ROOF – GENERAL

1. PROVIDE 4'X4' MIN. ROOFING SYSTEM MOCK-UPS AT ROOFS A, B, AND E. LOCATION TO BE SELECTED BY ARCHITECT.

3. THE ROOF SHALL BE A COMPLETE ENCLOSURE SYSTEM, PROVIDING MOISTURE, THERMAL AND VAPOR BARRIERS.

THESE SHALL INCLUDE ALL CONNECTIONS, ANCHORS, FASTENERS, COPING, INSULATION, AND SEALANTS.

7. ALL MATERIALS, WHICH MAY CAUSE STAINING, DISCOLORING, DEGRADATION OR OTHER DETRIMENTAL EFFECTS

WHEN IN CONTACT SHALL BE EFFECTIVELY ISOLATED FROM EACH OTHER.

8. THE COLOR, CHARACTER, AND FINISH OF THE ROOF AND EDGE METAL MATERIALS SHALL MATCH THE ARCHITECT’S

SAMPLES AND IN-KIND TO EXISTING CONDITIONS.

D. STAGING AREA

1. COORDINATE STAGING AREA REQUIREMENTS AND USE WITH OWNER'S FACILITY STAFF. PROTECT EXISTING

BUILDINGS HARDSCAPE AND LANDSCAPE AT STAGING AREA AS REQUIRED.

USGS OAG A3

MAIN BUILDING

MAIN

ENTRANCE

SIDE ENTRANCE

STAGING AREAAREA OF WORK

BE Project No.

Drawn By:

Drawing No.

Drawing Title t 312.440.2300 f 312.440.2303 www.baileyedward.com

35 East Wacker Dr Suite 2800 Chicago, IL 60601-2308

©2018 Bailey Edward Design Design Firm License No. 184-001962

Structural Engineer IMEG Corp.

15 Sunnen Dr. Suite 104 St. Louis, MO 63143 314-645-1132

SHEET

FLOOR PLANS - NEW

AND SITE MAP

A100

USGS OAG A3 MAIN

BUILDING STABILIZATION

18018

KH

Columbia Environmental Research Center (CERC) 4200 E New Haven Rd.

Columbia, MO 65201

0 6" 1'

NEW WORK PLAN LEGEND

1/16" = 1'-0"

BASEMENT FLOOR PLAN

1/16" = 1'-0"

GROUND FLOOR PLAN

KEYNOTES - NEW WORK

32.01 REMOVE EXISTING LAWN AND TOPSOIL AT AREA OF WORK AT FAÇADES.

REMOVE FULL WIDTH OF FAÇADE AND DISTANCE FROM FAÇADE AS

REQUIRED FOR THE WORK. STOCKPILE EXISTING TOPSOIL FOR REUSE.