25.200.157_RTA_901_S_Ludlow_STRUCT_2025-1230.pdf

PDF 8 MB Posted

Attached to
Second Floor Reinforcement
Solicitation number
GD 26-05
Issued by
Montgomery County, Ohio

About this file

This is a structural engineering drawing set prepared by Shell + Meyer Associates, Inc. for the Greater Dayton Regional Transit Authority (RTA) project at 901 South Ludlow, Dayton, Ohio. The drawing package includes a Cover Sheet, Structural Notes & Special Inspections, 2nd Floor Framing Plan & Sections, Existing Photos, and Sections & Existing Photos sheets that detail the reinforcement of existing steel beams beneath the second floor of the former Coke Building. The project involves the installation of new structural steel framing, including new beams (primarily W6x9 and W8x18 sections), reinforcing plates, angles, and welded connections designed to improve the capacity and safety of the existing structure. The existing structural system comprises multiple wide-flange beams (W8x40, W10x49-77, W18x50-77, W21x68-73, W24x76-84, W27x84-114) and a 41-inch deep plate girder with complex existing conditions including half-round and cope cuts, welded splice connections, and various penetrations that must be documented and accommodated during construction. All structural steel must be fabricated and erected in accordance with AISC 360-16 and AISC 303-10 standards, with materials meeting ASTM A992, A500, A36, and applicable specifications. The design references the 2024 Ohio Building Code with environmental loads including a ground snow load of 20 PSF, basic wind speed of 114 mph, and seismic design category B, and requires full-penetration groove welds at all plate and angle splices with continuous and periodic special inspections throughout fabrication and field installation. Contractor responsibility includes verification of all existing dimensions and conditions prior to fabrication, provision of all temporary bracing and shoring for erection, and submission of welding procedure specifications and welder qualifications for approval.

The engineer's cost estimate for this fixed-price contract is $110,600. Sealed bids are due electronically by 10:00 a.m. Eastern time on Tuesday, February 24, 2026, with a mandatory pre-bid conference on Tuesday, February 10, 2026, at 10:00 a.m. at the project site and written clarification questions due by Tuesday, February 17, 2026. Contract award is anticipated within sixty calendar days from bid opening, with the contract extending until final project completion. Bidders must demonstrate a minimum of five years of fabrication experience with AISC standards compliance, submit a bid guarantee of ten percent of the base bid amount or full bond, and upon award provide a performance bond for one hundred percent of the contract price. All welding must be qualified according to AWS D1.1/D1.1M standards with 100 percent of groove welds subject to non-destructive testing. The contract is funded in part by the Federal Transit Administration (FTA) and the Ohio Department of Transportation (ODOT), requiring compliance with prevailing wage standards, Davis-Bacon Act requirements, and Buy America provisions. The RTA has contracted separately with Lepi Enterprises, Inc. for lead paint survey and mitigation at beam attachment locations due to documented lead concentrations identified at the site, which contractors must coordinate with accordingly. The Disadvantaged Business Enterprise (DBE) goal is zero percent, and contractors with fifty or more employees and contracts exceeding $100,000 must obtain Affirmative Action Assurance certification from the City of Dayton.

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A M

RTA Second Floor Reinforcing

901 S Ludlow, Dayton OH

OWNER'S ARCHITECTURAL CONSULTANT:

ALAN SCHERR

https://www.asaohio.com/

ENGINEER OF RECORD:

SHEET LIST

Sheet Number Sheet Name

CS COVER SHEET

S001 STRUCTURAL NOTES & SPECIAL INSPECTIONS

S102 2nd FLOOR FRAMING PLAN & SECTIONS

S201 EXISTING PHOTOS

S202 SECTIONS & EXISTING PHOTOS

FIELD VERIFY ALL EXISTING

DIMENSIONS, ELEVATIONS &

CONDITIONS AS REQUIRED

BEFORE FABRICATION, TYPICAL.

SPECIAL INSPECTION NOTES

1 - The OWNER shall employ one or more special inspectors to provide inspections during construction on the types of work itemized below.

2 - Only the required STRUCTURAL Special Inspections have been listed on this sheet . Please refer to architectural drawings and/or specifications for required non-structural Special Inspections, if applicable. (i.e. Fire Resistant Materials and Coatings, EIFS, Smoke Control Systems)

3 - The special inspector shall be a qualified person who shall demonstrate competence, to the satisfaction of the building official, for inspection of the particular type of construction or operation requiring special inspection.

4 - Upon request, Shell + Meyer can provide a list of local agencies providing these services.

5 - Numbered and lowercase sublettered inspections indicate referenced OBC requirements

6 - Some numbered or lettered special inspection items may not be listed. These items are not required on this project.

7 - Additional information regarding inspections and tests may be found in the project specifications, on the drawings, and in the building code and referenced standards. The contractor and special inspector shall review all documents to determine the special inspections and testing necessary for this project.

8 - The Special Inspections table and other contract documents indicate the special inspections anticipated at the time the documents were approved by the Building Official. Changes in scope, materials, or unanticipated existing conditions may require additional inspections.

9 - Special inspection and site observation personnel are not responsible for job site safety or means and methods of construction unless noted specifically in the contract.

REQUIRED STRUCTURAL SPECIAL INSPECTIONS

Structural Steel - Formerly OBC Table 1704.3, now AISC 360-10 (Chapter N) Continuous Periodic Referenced Standard Additional OBC Requirements

Remarks

A. Fabrication of Structural Elements — X 1704.2 Refer to inspection of fabricator requirments

3. Material verification of structural steel:

a. For structural steel, identification markings to conform to AISC 360. — X AISC 360, Sec. M5.5 2203.1 Confirm markings match AISC standard specified.

b. For other steel, identification markings to conform to ASTM standards specified in the approved construction documents

— X ASTM A6 and Applicable ASTM material standards specified in construction documents

— Confirm markings match ASTM standards specified.

4. Material verification of weld filler materials:

a. Identification markings to conform to AWS specification in the approved construction documents.

— X AISC 360, Sec A3.5 and applicable AWS A5 documents 1704.3.1 Confirm weld designations match construction documents.

b. Manufacturer's certificate of compliance required. — X — — Confirm manufacturer's certified test reports.

C. Verify use of proper welding procedure specifications — X — — Obtain copy of welding procedure specifications

D. Verify welder qualifications — X — — Obtain copy of qualification card(s)

E. Verify size, length and spacing of welds — X

NOTE: PROVIDE FULL

PENETRATION GROOVE

WELDS AT ALL SPLICES FOR

PLATES AND ANGLES, TYPICAL.

REFERENCED DESIGN CODE:

OHIO BUILDING CODE (2024)

ENVIRONMENTAL LOADS:

ROOF SNOW LOAD:

GROUND SNOW LOAD, Pg = 20 PSF FLAT ROOF SNOW LOAD, Pf = 20 PSF SNOW EXPOSURE FACTOR, Ce = 1.0 SNOW LOAD IMPORTANCE FACTOR, Is = 1.0 THERMAL FACTOR, Ct = 1.0

WIND LOAD:

BASIC WIND SPEED (3 SECOND GUST) = 114 MPH

RISK CATEGORY = II

WIND EXPOSURE = B

INTERNAL PRESSURE COEFFICIENT = +/- 0.18

EARTHQUAKE LOAD:

SEISMIC IMPORTANCE FACTOR, Ie = 1.0 MAPPED SPECTRAL ACCELERATION, Ss = 0.144

S1 = 0.071

SITE CLASS = D (ASSUMED)

DESIGN SPECTRAL ACCELERATION: Sds = 0.154

Sd1 = 0.113

SEISMIC DESIGN CATEGORY = B

BASIC SEISMIC-FORCE-RESISTING SYSTEM (RESPONSE MODIFICATION FACTOR) =

[Reference: ASCE 7-16 Table 12.2-1]

B20 ORDINARY PLAIN MASONRY SHEAR WALLS (R = 1 1/2)

PER "OHIO EXISTING BUILDING CODE" 805.3 EXCEPTION, THE EXISTING LATERAL LOAD

CARRYING STRUCTURAL ELEMENTS WILL HAVE A DEMAND/CAPACITY INCREASE OF NO

MORE THAN 10% AND SHALL BE PERMITTED TO REMAIN UNALTERED.

SEISMIC RESPONSE COEFFICIENT, Cs = 0.103

GENERAL (ALL TRADES)

1. IN ACCORDANCE WITH SECTION 1704 OF THE OHIO BUILDING CODE, SPECIAL

INSPECTIONS WILL BE REQUIRED FOR THIS PROJECT. SPECIAL INSPECTIONS

SHALL BE PERFORMED IN ACCORDANCE WITH THE "SPECIAL INSPECTION

REQUIREMENTS" SCHEDULE.

2. CONTRACTOR SHALL VERIFY ALL EXISTING CONDITIONS AND REPORT ANY

CONDITIONS SUBSTANTIALLY DIFFERENT THAN THOSE SHOWN TO THE ENGINEER.

3. THE STRUCTURAL DRAWINGS HEREIN REPRESENT THE FINISHED STRUCTURE.

THE CONTRACTOR SHALL PROVIDE ALL TEMPORARY GUYING AND BRACING

REQUIRED TO ERECT AND HOLD THE STRUCTURE IN PROPER ALIGNMENT UNTIL

ALL STRUCTURAL WORK AND CONNECTIONS HAVE BEEN COMPLETED. THE

INVESTIGATION, DESIGN, SAFETY, ADEQUACY AND INSPECTION OF ERECTION

BRACING, SHORING, TEMPORARY SUPPORTS, ETC. IS THE SOLE RESPONSIBILITY

OF THE CONTRACTOR.

4. SHELL + MEYER ASSOCIATES, INC. SHALL NOT BE RESPONSIBLE FOR THE

METHODS, TECHNIQUES, AND SEQUENCES OF PROCEDURES TO PERFORM THE

WORK.

DESIGN CRITERIA NOTES

GENERAL STRUCTURAL NOTES

DESIGN UNIFORM LOADS:

DEAD LOAD: REFER TO DEAD LOAD TABULATION TABLES

ROOF LIVE LOAD: 20 PSF (MINIMUM PER OBC SECTION 1607.14.1)

UNIFORM FLOOR LIVE LOAD :

1. LIVE LOAD REDUCTION - USED FOR COLUMNS AND FOOTINGS PER 1607.9

ASSEMBLY (MOVEABLE) 100 PSF

DIVISION 5 - METALS

STRUCTURAL STEEL

1. ALL STRUCTURAL STEEL SHALL BE FABRICATED AND ERECTED IN ACCORDANCE WITH

THE LATEST AISC RECOMMENDATIONS AND CONFORM TO ANSI/AISC 360-16 AND AISC

303-10 INCLUDED IN THE 14TH EDITION OF THE "STEEL CONSTRUCTION MANUAL".

2. UNLESS NOTED OTHERWISE, ALL MATERIALS SHALL BE IN ACCORDANCE WITH THE

FOLLOWING ASTM SPECIFICATIONS:

WIDE FLANGE SECTIONS AND TEES ASTM A992 (50 KSI)

STRUCTURAL HSS TUBING A500 Gr.C (50 KSI) STEEL PIPE A500 Gr. C (46 KSI)

OTHER ROLLED PLATE/SHAPES A36 (36 KSI)

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25.200.157

STRUCTURAL

NOTES &

SPECIAL

INSPECTIONS

R A

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12/29/2025

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EXISTING 4" CONCRETE SLAB

ON 1 1/2" METAL DECK

26' - 0" BEAM REINFORCING, TYPICAL

EXISTING

STAIR WELL

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41" GIRDER (EX) 4- L8x4x1 LLV w/ 5/8" PL 41" GIRDER (EX) 4- L8x4x1 LLV w/ 5/8" PL

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APPROX. LOCATION OF EXISTING 8"-10"

HALF-ROUND CUT AT WEB & BOTTOM

FLANGE w/ L's SPANNING ABOVE, WELDED

TO WEB (ENDO EACH END MAYBE 6" PAST

CUT), SEE PHOTO # 8132

APPROX. LOCATION OF EXISTING 6"x40" COPE

CUT AT WEB & BOTTOM FLANGE, BOTTOM

FLANGE IS CUT TO 63" FROM BEAM END, w/

ANGLES SPANNING ABOVE, WELDED TO WEB

(DIAGONALLY FROM CONN. Ls DOWN TO

BOTTOM FLANGE ABOUT 10 FT PAST COLUMN),

SEE PHOTO # 8132 AND # 8133, # 8238, # 8239,

# 8240, # 8241

(CHAIN LINK FENCE BELOW)

(CHAIN LINK FENCE BELOW)

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APPROX. LOCATION OF EXISTING

6"-8" HALF-ROUND CUT AT WEB &

BOTTOM FLANGE w/ L's SPANNING

ABOVE, WELDED TO WEB (ENDO

EACH END MAYBE 8" PAST CUT)

APPROX. LOCATION OF

EXISTING 4"-8" DIA. PIPES

(SIZE VARIES ALONG PIPE)

INDICATES APPROX. LOCATION

OF EXISTING VERT. ANGLES IN

WEB OF EXISTING W41, TYPICAL

HORZ. ANGLES & RODS

SPANNING NEAR TOP OF W8's

INDICATES APPROX. LOCATION

OF LIGHT FIXTURE & ELECTRIC

&/OR CONDUIT LINE, TYPICAL

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X

W

X

W X

W

X

W

X

W

X

W

X

W X

W

X

W

X

W

X

W

X

W

X

W

X

W

X

O V

E R

H E

A D

D O

O R

L O

C A

T

IO

N B

E L

O W

ANGLE (EX)

ANGLE (EX)

ANGLE (EX)

ANGLE (EX)

ANGLE (EX)

ANGLE (EX)

ANGLE (EX) ANGLE (EX)

ANGLE (EX)

ANGLE (EX)

ANGLE (EX)

APPROX. LOCATION OF

EXISTING SPRINKLER LINES

AT UNDERSIDE OF W8s

L3-1/2X3-1/2X3/8 L3-1/2X3-1/2X3/8

L3-1/2X3-1/2X3/8 L3-1/2X3-1/2X3/8

L3-1/2X3-1/2X3/8 L3-1/2X3-1/2X3/8

L3-1/2X3-1/2X3/8 L3-1/2X3-1/2X3/8

PL 3/4X11 PL 3/4X11

PL 3/4X11 PL 3/4X11

EXISTING SAW CUT HOLE,

APPROX. 5" DIA. IN BEAM

WEB, APPROX. MID-DEPTH

UNISTRUT (EX)

ANGLE (EX)

A N

G

LE

(E X

ANGLE (EX)

EXISTING

RAMPED

FLOOR

W10X22 (EX)

BR

S102

APPROX. LOCATION OF EXISTING BEAM SPLICE

(UNDER W8) w/ PL.12 1/4"x16 1/4" x1/2"+/- EACH SIDE

4' - 0" 4' - 0" 4' - 0" 4' - 0" 4' - 0" 4' - 0" 4' - 0" 4' - 0" 4' - 0" 4' - 0" 4' - 0" 4' - 0" 4' - 0" 2' - 8" 2' - 8" 2' - 8" 4' - 0" 4' - 0" 4' - 0" 4' - 0"

APPROX. LOCATION / SIZE OF EXISTING

RAMP ABOVE, SEE PHOTO # 8269

EXISTING 41" GIRDER BOTTOM ANGLES

CUT AT COLUMN FACE & PIPE LOCATION

C

(E X

C

(E X

C

(E X

C

(E

X

) EXISTING

ROOM BELOW

INDICATES GAS PIPES OR

WATER LINES, TYPICAL

UNISTRUT (EX)

UNISTRUT (EX)

ANGLE (EX)

UNISTRUT (EX)

THIS EXISTING COLUMN

HAS AN EXISTING

HAUNCH TO REMAIN

(MADE OF 2 GUSSETS

AND FLAT PLATE, T/PL.

EL. 10 FT +/-)

1.5

A B C

L3-1/2X3-1/2X3/8

L3-1/2X3-1/2X3/8

PL 3/4X11

W X

W

X

W

X

W

X

W

X

W

X

W

X

W

X

EXISTING 5"x8" BLOCK

BEARING ANGLE

L6x4x1/2" LLV x12" LONG w/ (2) 3/4" DIA. EPOXY

ANCHORS

W X

W X

2' - 8" 2' - 8" 2' - 8"

W X

W

X

W

X

W X

W

X

W

X

W X

W

X

W

X

W X

W

X

W

X

2' - 8" 2' - 8" 2' - 8" 2' - 8" 2' - 8" 2' - 8"

2' - 8" 2' - 8" 2' - 8" 2' - 8" 2' - 8" 2' - 8"

2' - 8" 2' - 8" 2' - 8" 2' - 8" 2' - 8" 2' - 8"

FIELD CUT ANGLES

AND REWELD TO W6x9

S102

S102

S202

T

Y P

IC

A

L

T Y

P

IC

A L

T

Y P

IC

A

L

40' - 0" 40' - 0"

S202

NORTH

STEEL SIZES & DIMENSIONS

SHOWN ARE APPROXIMATE,

FIELD VERIFY ALL EXISTING

DIMENSIONS, ELEVATIONS &

CONDITIONS AS REQUIRED

BEFORE FABRICATION, TYPICAL.

EXISTING BEAM,

SEE PLAN

EXISTING 4" SLAB ON DECK

NEW (2) L3 1/2x3 1/2x3/8" x26'-0" LONG (MUST

TILT SLIGHTLY TO FIT)

NEW PLATE 3/4"x11" x26'-0" LONG

1/4 3-12

12" CONT.AT

EACH END

1/4 3-12

12" CONT. AT

EACH END

FIELD WELD TOP FLANGE TO DECK

AT 2'-0"o.c. EACH SIDE, PROVIDE 1 1/2" SQ. x t STEEL SHIMS ON TOP

OF BEAMS AS REQUIRED DUE TO

EXISTING DEFLECTION OF METAL

DECK, TACK WELD IN PLACE, TYP

NEW BEAM PER PLAN

STEEL SHIMS AS

REQUIRED, TACK

WELD TOGETHER, TYP.

1/8 2"

SHIM PLATE

TO BEAMS,

TYPICAL

Second Floor Framing (prior Roof) 116' - 0"

5/16" STEEL MATCH PLATES

1/4

3/16

/2

EXISTING FLOOR

EXISTING 41" GIRDER

NEW BEAM PER PLAN

(4) 1/2" DIA. BOLTS

BETWEEN EXISTING ANGLES

0"

3/8" SHEAR PLATE, CUT TO FIT

AROUND EXISTING ANGLE

Second Floor Framing (prior Roof) 116' - 0"

EXISTING STEEL ANGLE

PL. 5/16"x4"x4", CUT TO FIT

AROUND EXISTING T.C. ANGLE

1/4

EXISTING 41" GIRDER

EXISTING FLOOR

NEW BEAM PER PLAN

(2) 1/2" DIA. BOLTS

1 1/2" 1/2"

2"

T O

T O

P O

F F

L A

N G

E

NOTE: PROVIDE FULL

PENETRATION GROOVE

WELDS AT ALL SPLICES FOR

PLATES AND ANGLES, TYPICAL.

Sheet Number

Date

IS

S

U E S

R e v is io n s

Job Number

D e s ig n e d B y

D r a w n B y

C h e c k e d B y

S c a l e A

S N

O T

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IN

A

C C

E P

T

IN

G A

N D

U T

IL

IZ

Y

D R

A W

IN

G

S D

E T

A

IL

S N

O T

E S

A N

D D

A T

A O

N A

N Y

F O

R M

O F

M E

D

IA

G E

N E

R A

T E

D A

R

N

IS

H E

D B

Y S

H E

L L

M E

Y E

R A

S S

O C

IA

T

E S

IN

C (S

M A

T

H E

U S

E R

A G

R E

E S

T H

A T

A L L S

U C

H E

L E

C T

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IC

F

IL

E S

O R

D O

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N T

S

A

R E

I N

S T

R U

M E

N T

S O

F S

E R

V

S M

A W

H O

S H

A L L B

E D

E E

M E

D T

H E

A U

T H

O R

A

N D

S H

A L L R

E T

A

IN

A L L C

O M

M O

N L

A W

S

T A

T U

T O

R Y

L A

W A

N D

O T

H E

R R

IG

H

T S

W

IT

H

O U

T

L

IM

IT

A

T

IO

N

IN

C L U

D

IN

G C

O P

Y R

IG

H

T S

T

H E

U S

E R

A G

R E

E S

N O

T T

O

R

E U

S E

T H

E S

E E

L E

C T

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IC

F

IL

E S

O R

D O

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S

IN

W H

O L E

O R

I N

P A

R T

F

O R

A N

Y P

U R

P O

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H E

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H A

N

F

O R

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E P

R O

J E

C T

F O

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H

IC

H S

M A

H A

S H

A D

D

IR

E C

T S

U P

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V

IS

IO

N

T

H E

U S

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A G

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N O

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O T

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F E

R T

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E L E

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IL

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D O

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F U

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L L H

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T O

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2nd FLOOR

FRAMING PLAN

& SECTIONS

R A

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1/4" = 1'-0"

2nd FLOOR FRAMING

3/4" = 1'-0"BR

TYPICAL BEAM REINFORCEMENT

3/4" = 1'-0"1

TYPICAL NEW BEAM TO 41" GIRDER

3/4" = 1'-0"2

NEW BEAM TO 41" GIRDER AT EXIST. VERT. ANGLE

N o

D a te

Is s u e R e v is io n

D e s c ri p ti o n

.2

.2

F O

R B

ID

D

IN

G

P

E R

Sheet Number

Date

IS

S

U E S

R e v is io n s

Job Number

D e s ig n e d B y

D r a w n B y

C h e c k e d B y

S c a l e A

S N

O T

E D

IN

A

C C

E P

T

IN

G A

N D

U T

IL

IZ

Y

D R

A W

IN

G

S D

E T

A

IL

S N

O T

E S

A N

D D

A T

A O

N A

N Y

F O

R M

O F

M E

D

IA

G E

N E

R A

T E

D A

R

N

IS

H E

D B

Y S

H E

L L

M E

Y E

R A

S S

O C

IA

T

E S

IN

C (S

M A

T

H E

U S

E R

A G

R E

E S

T H

A T

A L L S

U C

H E

L E

C T

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IL

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D O

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S

A

R E

I N

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R U

M E

N T

S O

F S

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V

S M

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H O

S H

A L L B

E D

E E

M E

D T

H E

A U

T H

O R

A

N D

S H

A L L R

E T

A

IN

A L L C

O M

M O

N L

A W

S

T A

T U

T O

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L A

W A

N D

O T

H E

R R

IG

H

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W

IT

H

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T

L

IM

IT

A

T

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N

IN

C L U

D

IN

G C

O P

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IG

H

T S

T

H E

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A G

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N O

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O

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S E

T H

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E E

L E

C T

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F

IL

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O R

D O

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S

IN

W H

O L E

O R

I N

P A

R T

F

O R

A N

Y P

U R

P O

S E

O T

H E

R T

H A

N

F

O R

T H

E P

R O

J E

C T

F O

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H

IC

H S

M A

H A

S H

A D

D

IR

E C

T S

U P

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V

IS

IO

N

T

H E

U S

E R

A G

R E

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N O

T T

O T

R A

N S

F E

R T

H E

S E

E L E

C T

R O

N

IC

F

IL

E S

O R

D O

C U

M E

N T

S T

O O

T H

E R

S

W

IT

H

O U

T T

H E

P R

IO

R

W R

IT

T

E N

C O

N S

E N

T O

F S

M A

T

H E

U S

E R

F U

R T

H E

R A

G R

E

A T

S M

A S

H A

L L H

A V

E N

O R

E S

P O

N S

IB

IL

IT

Y

O R

L

IA

B

IL

IT

Y

T O

T H

E U

S E

R O

R O

T H

E R

S

F

O R

A N

Y C

H A

N G

E S

M A

D E

B Y

A N

Y O

N E

O T

H E

R T

H A

N S

M A

O R

F O

R A

N Y

R E

U S

E O

F

T

H E

E L E

C T

R O

N

IC

F

IL

E S

O R

D O

C U

M E

N T

S W

IT

H

O U

T T

H E

P R

IO

R

W R

IT

T

E N

C O

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EXISTING

PHOTOS

R A

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12/29/2025

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PHOTO # 8143

LOOKING SOUTH ALONG GRID 4

PHOTO # 8269

41" DEEP PLATE GIRDER ALONG GRID 6

PHOTO # 8132

LOOKING EAST ALONG GRID B BETWEEN GRIDS 4 & 6

PHOTO # 8192

LOOKING SOUTH AT ROLL-UP DOOR IN SOUTH WALL

PHOTO # 8152

LOOKING SOUTHWEST AT ROLL-UP DOOR IN SOUTH WALL

PHOTO # 8151

LOOKING SOUTH AT COLUMN C-4

PHOTO # 8153

LOOKING SOUTHEAST BETWEEN GRIDS B & C

PHOTO # 8149

LOOKING WEST AT COLUMN B-1

PHOTO # 8135

LOOKING SOUTH ALONG GRID 5

PHOTO # 8170

LOOKING NORTH ALONG GRID 6 BETWEEN GRIDS B & C

PHOTO # 8279

LOOKING EAST BETWEEN GRIDS A & B

PHOTO # 8208

CONCRETE PLUGGED FORMER ROOF DRAIN & CONDUIT

PHOTO # 8167

LOOKING SOUTHEAST ALONG GRID 6 BETWEEN GRIDS B & C

PHOTO # 8157

LOOKING EAST ALONG GRID C BETWEEN GRIDS 5 & 6

PHOTO # 8270

LOOKING UP COLUMN B-6

PHOTO # 8250

LOOKING NORTHWEST AT COPED BEAM NEAR COLUMN B-5

N o

D a te

Is s u e R e v is io n

D e s c ri p ti o n

.2

.2

F O

R B

ID

D

IN

G

P

E R

B

EXISTING W24x76

EXISTING DIAGONAL

ANGLE NS/FS

EXISTING WELDED

SPLICE PLATE NS/FS

NEW 3/8" WEB PLATE,

FIELD MEASURE (F.M.)

NEW FLANGE PLATE 1/2"x9" (F.M. LENGTH), SLOT TO FIT AROUND WEB EXISTING PIPE

1' - 4" LAP

FIELD MEASURE SLOT LENGTH

EXISTING W27 BEAM

EXISTING 2nd FLOORNEW BEAM PER PLAN

EXISTING W8 BEAM

1/4

1/4

1/4

B

EXISTING W21x68

ADD PLATE 1/2"x10"x3'-0"

TO BOTTOM FLANGE

EXISTING PIPE

EXISTING W27 BEAM

EXISTING 2nd FLOOR

NEW BEAM PER PLAN

1/4

EACH SIDE

EXISTING HALF-ROUND CUT

w/ ANGLE ABOVE E.S.

Sheet Number

Date

IS

S

U E S

R e v is io n s

Job Number

D e s ig n e d B y

D r a w n B y

C h e c k e d B y

S c a l e A

S N

O T

E D

IN

A

C C

E P

T

IN

G A

N D

U T

IL

IZ

Y

D R

A W

IN

G

S D

E T

A

IL

S N

O T

E S

A N

D D

A T

A O

N A

N Y

F O

R M

O F

M E

D

IA

G E

N E

R A

T E

D A

R

N

IS

H E

D B

Y S

H E

L L

M E

Y E

R A

S S

O C

IA

T

E S

IN

C (S

M A

T

H E

U S

E R

A G

R E

E S

T H

A T

A L L S

U C

H E

L E

C T

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IC

F

IL

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D O

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S

A

R E

I N

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R U

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S O

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V

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H O

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A L L B

E D

E E

M E

D T

H E

A U

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O R

A

N D

S H

A L L R

E T

A

IN

A L L C

O M

M O

N L

A W

S

T A

T U

T O

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L A

W A

N D

O T

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H

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H

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A

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C L U

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G C

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A G

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F

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A N

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H E

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C T

F O

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IC

H S

M A

H A

S H

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E C

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U P

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N

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H E

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A G

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N O

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F E

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E L E

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O O

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S

W

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H

O U

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P R

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T

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M A

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H E

U S

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F U

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H E

R A

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E

A T

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H A

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A V

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Y

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F

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H A

N G

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M A

D E

B Y

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Y O

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SECTIONS &

EXISTING

PHOTOS

R A

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PHOTO # 8239

LOOKING WEST ALONG GRID B BETWEEN GRIDS 4 & 6

PHOTO # 8240

LOOKING NORTHWEST ALONG GRID B BETWEEN GRIDS 4 & 6

PHOTO # 8241

LOOKING NORTH AT GRID B BETWEEN GRIDS 4 & 6

PHOTO # 8238

LOOKING NORTHEAST ALONG GRID B BETWEEN GRIDS 4 & 6

PHOTO # 8133

LOOKING EAST ALONG GRID B BETWEEN GRIDS 4 & 6

3/4" = 1'-0"1

REINFORCING AT BEAM BETWEEN GRIDS 5 & 6, NEAR B

N o

D a te

Is s u e R e v is io n

D e s c ri p ti o n

.2

.2

F O

R B

ID

D

IN

G

P

E R

M I T

3/4" = 1'-0"2

REINFORCING AT BEAM BETWEEN GRIDS 4 & 5, NEAR B

Sheets
CS - COVER SHEET
S001 - STRUCTURAL NOTES & SPECIAL INSPECTIONS
S102 - 2nd FLOOR FRAMING PLAN & SECTIONS
S201 - EXISTING PHOTOS
S202 - SECTIONS & EXISTING PHOTOS

File details come from the government source that posted it. Updated .