EHQ10861_REV_B_APPROVED_FLT_III_SWBD_PLATF_Arr__Det_(FULL_SIZE).pdf

REFERENCES

No. TITLE DRAWING No.

DDG 51 LBES, BLDG 77H

EPSWs, SIMs, AND DIUs EQUIPMENT ARRANGEMENT

EHQ10509

UNDER 12" ±1/8"

12" TO 6'-0" ±1/4"

OVER 6'-0" ±1/2"

PLAN VIEW 4A

BLDG 77H - DDG 51 LBES FLIGHT III

BUILDING KEY PLAN

SCALE: NONE

REVISION STATUS

REV SH DESCRIPTION

B 1 TITLE SHEET, BUILDING KEY PLAN, REFERENCES, NOTES

B 2 ISOMETRIC VIEWS

B 3 COLUMN ARRANGEMENT AND BASE PLATE DETAIL

B 4 PLAN VIEWS

B 5 PLAN VIEW AND DETAIL

B 6 SECTIONS

B 7 ELEVATIONS

B 8 DETAILS

B 9 LADDER DETAILS

B 10 REMOVALS

B 11 REMOVALS

B 12 DETAIL AND LIST OF MATERIAL

NAVAL SURFACE WARFARE CENTER, PHILADELPHIA DIVISION

PHILADELPHIA, PA 19112-5083

DDG 51 LAND BASED ENGINEERING SITE (LBES), BUILDING 77H

FLIGHT III EQUIPMENT INSTALLATION

TITLE

FLT III SWBD PLATFORM

ARRANGEMENT & DETAILS

DWG NO.CAGE CODESIZE REV

SCALE : AS NOTED SHEET 1 OF 12

89256D EHQ10861 B

CONTRACT No.

N00178-04-D-4089

OFFICAL SIGNATURE DATE

PREPARED D. Merlino 12/4/15

CHECKED S. Vaidich, PE

QA R. Chranowski

PROJ MGR M. Lamberto

APPROVED NSWCPD

TECH REVIEW

PROG MGR

DIMENSIONAL TOLERANCES

UNLESS OTHERWISE SPECIFIED

DIMENSIONS IN FEET & INCHES

DECIMAL DIMENSIONS IN INCHES

TOLERANCE ON ANGLES ±.50°

1 PL ±.2, 2 PL ±.06, 3 PL ±.005

INTERPRET DIMENSIONS AND TOLERANCES

PER ASME Y14.5 - 1994

DO NOT SCALE DRAWING

REVISION HISTORY

DESCRIPTIONREVZONE DATE APPROVED

A C A D F

IL

E N

A M E A C A D E

H P 1/

A C A D N

S W C P D D D G

M O D

IF

IC

A T

IO

N S S

W B D P

L A T F A

R R

D E T E H Q 1.

D W G

D

C

B

A

D

C

B

A

201918161514131211

12345678

12345678

B

D

E

10 21 22 23 24 25 26 27 2817

FLT III SWITCHBOARD PLATFORM

SEE PLAN VIEW 15A

CWE LAND BASED TEST SITE

DDG 51 LAND BASED TEST SITE

NORTH

DDG 51 LBES, BLDG 77H

EPSW PLATFORM ARRANGEMENT & DETAILS

EHQ10522

DDG 51 LBES, BLDG 77H

FLIGHT III EQUIPMENT INSTL CONCR PAD ARR & DET

EHQ10523

DDG 51 LBES, BLDG 77H

FLIGHT III EQUIPMENT ARRANGEMENT

EHQ10517

THIS IS A CAD MAINTAINED DRAWING DEVELOPED

IN AUTOCAD R2013 SOFTWARE. CHANGES SHALL BE

INCORPORATED BY THE DESIGN AUTHORITY

DISTRIBUTION STATEMENT D

DISTRIBUTION AUTHORIZED TO THE DEPARTMENT

OF DEFENSE AND U.S. DoD CONTRACTORS ONLY;

CRITICAL TECHNOLOGY, 2/23/2011. OTHER U.S.

REQUESTS SHALL BE REFERRED TO COMMANDER,

NAVAL SEA SYSTEMS COMMAND.

1. DEVIATIONS FROM THIS DRAWING ARE NOT PERMITTED WITHOUT APPROVAL

FROM THE NSWCPD CONSTRUCTION MANAGER (CODE 211) AND NDI ENGINEERING

CO.

2. DIMENSIONS REFERRING TO THIS NOTE SHALL BE FIELD VERIFIED PRIOR TO

BEGINNING ANY WORK. MINOR DEVIATIONS MAY BE PERMITTED WITH THE

APPROVAL OF THE NSWCPD CONSTRUCTION MANAGER (CODE 212).

3. DESIGN CRITERIA

BUILDING CODE: ICC 2015 INTERNATIONAL BUILDING CODE

ASCE 7-10 "MINIMUM DESIGN LOADS FOR BUILDINGS AND

OTHER STRUCTURES."

SEISMIC DESIGN BASED ON ASCE 7-10.

LIVE LOAD 100 PSF

SEISMIC LOAD (E) PER ASCE 7-10

SEISMIC IMPORTANCE FACTOR 1.0

RISK CATEGORY II

MAPPED SPECTRAL RESPONSE ACCEL 0.22

SITE CLASS D

SPECTRAL RESPONSE COEFF. 0.235

SEISMIC DESIGN CATEGORY B

SEISMIC RESPONSE COEFF 0.09

RESPONSE MOD FACTOR 3.25

SEISMIC BASE SHEAR 14,120 LBS

4. REMOVABLE HANDRAILS AND KICKPLATES SHALL BE PROVIDED AROUND

EXTERIOR PERIMETER OF NEW PLATFORM.

5. ALTERNATE HANDRAIL DETAILS MAY BE USED TO FACILITATE FABRICATION

WITH PRIOR APPROVAL OF THE NSWCPD CONSTRUCTION MANAGER (CODE 212).

6. EXISTING HANDRAILS SHALL BE MODIFIED TO SUIT NEW HANDRAIL

INSTALLATION.

7. GRATING SHALL HAVE 1 1/4' X 1/4' BEARING BARS AND MEET THE

REQUIREMENTS OF ASTM A569.

8. GRATING BEARING BARS SHALL SPAN THE SHORTER DISTANCE BETWEEN

BEAMS. WHERE PREFERRED OTHERWISE, OBTAIN APPROVAL OF THE NSWCPD

CONSTRUCTION MANAGER (CODE 212).

9. INTERMEDIATE STEEL TO SUPPORT THE EDGE OF THE GRATING SHALL BE

PROVIDED. CONNECT TO MAIN STEEL USING WELDED OR BOLTED SHEAR

CONNECTIONS.

10. THE EDGE OF THE GRATING SHALL BE BANDED WITH 4" x 1/4" STEEL TOE

PLATES IN WAY OF EQUIPMENT OPENINGS WHERE NOTED.

11. SHOP DRAWINGS SHALL BE PREPARED BY THE FABRICATOR FOR REVIEW AND

APPROVAL BY NSWCPD.

12. MAINTAIN GROUNDING CONTINUITY BETWEEN PLATFORM GRATING, PLATFORM

DIAMOND PLATE, PLATFORM KICK PLATES, AND STRUCTURAL STEEL BY

APPLYING AT LEAST 1 SQ INCH OF WELD MATERIAL BETWEEN ADJACENT

ITEMS. IF A 3/16" FILLET WELD IS SPECIFIED, A 6" LONG WELD PROVIDES THE

NECESSARY CONTACT AREA PER ITEM.

13. BAR GRATING (ITEM 12) SHALL BE CUT TO SIZES ARRANGED AS SHOWN IN

PLAN VIEW 30A. ALL PANELS SHALL BE REMOVEABLE AND SECURED TO

PLATFORM STRUCTURE USING FOUR SADDLE CLIPS WITH FASTENERS (ITEM 13)

PER PANEL AS SHOWN IN DETAIL 29D.

14. REFER TO REFERENCE 4, PLAN VIEW 38A AND DETAIL 34B TO INSTALL

250 MCM COPPER BONDING JUMPERS BETWEEN EXISTING GROUND GRID

GROUNDING PLATES AND NEW PLATFORM COLUMNS. THREE JUMPERS ARE

REQUIRED FOR THIS NEW PLATFORM AREA.

STEEL NOTES:

1. ALL DESIGN MATERIAL, FABRICATION AND ERECTION SHALL CONFORM TO

ANSI/AISC 360-10 "SPECIFICATIONS FOR STRUCTURAL STEEL BUILDINGS" (ASD).

2. DESIGN, DETAILING AND FABRICATION OF ALL WELDED AND BOLTED

CONNECTIONS SHALL CONFORM TO THE AISC STEEL CONSTRUCTION MANUAL,

14TH EDITION.

3. FABRICATION, WELDING AND INSPECTION SPECIFIED ON THIS DRAWING SHALL

BE IN ACCORDANCE WITH AWS STRUCTURAL WELDING CODE D1.1. NSWCPD

PROGRAM OFFICE RESERVED THE RIGHT TO INSPECT SHOP FABRICATION PRIOR

TO SHIPMENT.

4. ELECTRODE SPECIFICATION SHALL BE E70XX.

5. CONTRACTOR SHALL BE RESPONSIBLE FOR VISUAL INSPECTION OF ALL WELDS

BY AN AWS CERTIFIED INSPECTOR.

DEAD LOAD

(3) HSG SWBD 9,080 LBS EA

(3) HRG GND TRANSFORMER 600 LBS EA

(1) FUTURE SIM/STM 2,600 LBS EA

(6) FUTURE DIU'S 1,840 LBS EA

(1) FUTURE SWITCH 1,500 LBS EA

(3) FUTURE FCS RACKS 1,300 LBS EA

STRUCTURE AND CABLE WAYS (EST) 74,000 LBS

12/30/15

NOTES: NOTES: (CONTINUED)

1/11/16

1/11/16

L. Skarbek

A. Cairns

3/15/16

3/17/16

UPDATED PLATFORM DEAD LOADS IN NOTE 3.

ADDED 3 NEW SUPPORT COLUMNS WITH BASE

PLATES & PROVIDED NEW DETAIL 90D.

REMOVED (6) KNEE BRACES ADJACENT TO NEW

COLUMNS. REMOVED (4) BEAMS ASSOCIATED

WITH HSG SWBD INSTALLATION. REMOVED (2)

BEAMS ASSOCIATED WITH HRG XFMR

INSTALLATION. UPDATED DRAWING, INCLUDING

LIST OF MATERIALS TO REFLECT ALL OF THE

ABOVE.

ALL A

6/28/16 TECH REVIEW

L. Skarbek

7/18/16 PROG MGR

A. Cairns

REMOVED LADDER AND ASSOCIATED

STRUCTURE FROM EAST SIDE OF PLATFORM.

CHANGED HANDRAIL ARRANGEMENT ON SOUTH

SIDE OF PLATFORM TO SUIT FUTURE LADDER

INSTALLATION.

EXTENDED DECK BEAMS, GRATING AND

HANDRAILS ASSOCIATED WITH LADDER

REMOVAL.

MODIFIED PLAN VIEWS, SECTION VIEWS AND

DETAILS ASSOCIATED WITH LADDER REMOVAL.

DELETED PLAN VIEWS, SECTION VIEWS AND

DETAILS ASSOCIATED WITH LADDER REMOVAL.

UPDATED LIST OF MATERIALS TO REFLECT

ABOVE CHANGES TO PLATFORM.

ADDED REFERENCE 5 AND 6 TO REFERENCES.

INCORPORATED USACE COMMENTS OF 4/14/17

& 4/18/17.

PREPARED: R. FOX 5/5/17

CHECKED: S. VAIDICH, PE 5/5/17

QA: R. CHRANOWSKI 5/5/17

PROG. MGR: M. LAMBERTO 5/5/17

ALL B

DDG 51 LBES, BLDG 77H

FLIGHT III SST XFMR PLATFORM ARR & DET

EHQ109455

B

DDG 51 LBES, BLDG 77H

DESIGN ANALYSIS OF FLIGHT III SWITCHBOARD PLATFORM

EHQ109286

STEEL NOTES: (CONTINUED)

6. ALL STEEL SHALL BE CLEANED AND THEN PAINTED WITH AN ANTI-CORROSION

PRIMER UPON COMPLETION OF ALL WELDING AND WELD INSPECTION. FIELD

WELD ON STRUCTURAL MEMBERS SHALL BE CLEANED, WASHED WITH WATER

AND COATED WITH AN ANTI-CORROSION PRIMER. FINISH ALL STEEL WITH TWO

COATS OF LIGHT GRAY (ANSI 61) PAINT.

7. GROUT FOR LEVELING BASEPLATES SHALL BE NON-SHRINK GROUT,

CHOCKFAST OR EQUIVALENT WITH A MINIMUM STRENGTH OF 4,000 PSI.

STEPHEN N. VAIDICH, PE

PA# 021788-E

NDI ENGINEERING CO.

5/15/17 TECH REVIEW

L. Skarbek

5/15/17 PROG MGR

A. Cairns

DWG NO.CAGE CODESIZE REV

SCALE : AS NOTED SHEET 2

89256D B

D

C

B

A

D

C

B

A

NORTH

PLAN VIEW 15A

DDG 51 LBES FLIGHT III SWBD PLATF

SCALE: 3/16"=1'-0"

GRAPHIC SCALE 1/8"=1'-0"

0 2' 5' 10' 15' 20' 30'

910111213141516

910111213141516

SWBD PLATFORM ARRANGEMENT

PLAN VIEW & ISOMETRIC

EHQ10861

151413

ISOMETRIC VIEW 11B

DDG 51 LBES FLIGHT III SWBD PLATF

LOOKING NORTHWEST

SCALE: NTS

FOR GRATING SEE SHEET 4

FOR HANDRAILS SEE SHEET 5

FOR FRAMING SEE SHEET 4

FOR SUPPORT COLUMN

SEE SHEET 3

FOR INCLINED LADDERS

SEE SHEET 9

PLAN VIEW 19A, SHEET 3; 0'-0" COLUMN ARRANGEMENT

PLAN VIEW 27A, SHEET 4; 12'-6" LEVEL ARRANGEMENT

D D

B

B

TEMPORARY HANDRAIL. TO BE REMOVED FOR FUTURE

STAIR ACCESS TO SST XFMR PLATFORM

B

SCALE : AS NOTED SHEET 3

89256D EHQ10861 B

D

C

B

A

D

C

B

ANORTHPLAN VIEW 19A

DDG 51 LBES FLIGHT III SWBD PLATF FLOOR LEVEL

SCALE: 1/4"=1'-0"

1718192021222324

1718192021222324

COLUMN ARRANGEMENT

D

5 4

A

B

C

D

E

20'-0" 20'-0"

5'-9"

12'-3"

17'-6"

D

A

B

C

D

E

10'-2" 24'-9"

ITEM 1, W10X49 COLUMN

ITEM 4, 3/4" BASE PLATE

11 PLACES

SEE DETAIL 22A

1'-6"

1'-6"

9"

9"

ITEM 1

(4X)

(4X)

3/4" ANCHOR BOLT

ITEM 14 & 15

DETAIL 22A

COLUMN / BASE PLATE AND CONCRETE ANCHOR

SCALE: 1 1/2"=1'-0"

ITEM 1

EXISTING

CONCRETE FLOOR SLAB

ITEM 4

1/4

ITEM 14 &15

GRAPHIC SCALE 1/4"=1'-0"

3/4"

NOM GROUT

MINIMUM

GRAPHIC SCALE 1 1/2"=1'-0"

ITEM 4

3/4" PLATE

EXISTING EPSW PLATFORM

BASE PLATES

REF 3

18'-4"

BA

20'-0"

12'-4"

TO EDGE OF PAD

EDGE OF PAD

47'-5

1'

REF

EDGE OF PAD

EXPANSION JOINT

REF 4

EDGE OF EXISTING DUCT BANK

15'-8"

15'-8"

12'-4

B

SCALE : AS NOTED SHEET 4

89256D EHQ10861 B

D

C

B

A

D

C

B

A

2526272829303132

2526272829303132

PLAN VIEWS

NORTHPLAN VIEW 27A

DDG 51 LBES FLIGHT III SWBD PLATF

12'-6" LEVEL ARRANGEMENT

SCALE: 1/4"=1'-0"

151413

D

5 4

20'-0" 20'-0"

5'-9"

12'-3"

17'-6"

15'-8"

15'-8"

D

10'-2" 24'-9"

GRAPHIC SCALE 1/4"=1'-0"

W14X68

W14X68

W14X68

W14X68

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

W X

W X

W

X

W

X

W10X22

W8X31

W8X31

1'-8"

5'-2"1'-6"

A43

C43

CSIM 43

A46

C46

NORTH

PLAN VIEW 30A

DDG 51 LBES FLIGHT III SWBD PLATF

GRATING ARRANGEMENT

SCALE: 1/4"=1'-0"

151413

D

5 4

A

B

D

E

20'-0" 20'-0"

D

A

B

D

E

ITEM 12

BAR GRATING

SEE DETAIL 29D

18'-5"6'-1"

3'

2'-7

DETAIL 29D

TYPICAL GRATING HOLDDOWN

(4 REQD PER PANEL)

SCALE: NONE

SADDLE CLIP W/FASTENER

(ITEM 13). SEE NOTE 13

BAR GRATING (ITEM 12)

T.O. PLATF STEEL

PLATF BEAM

6'-2 " 6'-2

" 6'-2

W14X68

39'-2

A

C

62'-9"

E

DETAIL 61A

(8 PLACES)

DETAIL 63A

(21 PLACES)

DETAIL 62A

(3 PLACES)

COPE AROUND COLUMN

COPE AROUND COLUMN

A

B

C

D

E

A

B

C

D

EPSW PLATF

REF 3

BABA

C C

3'-11

3'-1

W8X31

W8X31

DETAIL 63C

(2 PLACES)

DETAIL 63C

20 SPACES

@ 3'-0" = 60'-0"

23'-4" LEVEL STAIRS

SEE PLAN VIEW 67A

COPE AROUND

LADDER BASE

DETAIL 61B

(8 PLACES)

B B

SCALE : AS NOTED SHEET 5

89256D EHQ10861 B

D

C

B

A

D

C

B

A

PLAN VIEW AND DETAILS

3334353637383940

3334353637383940

2X REMOVABLE HANDRAIL

STANCHION SOCKET

SEE DETAIL 39B

2X 1/4" PLATE (ITEM 11), 1 7/8"

DIA TYP TOP OF ALL STAN.

DETAIL 37B

TYPICAL REMOVABLE HANDRAIL CONSTRUCTION, SINGLE

SEE PLAN VIEWS 34A FOR DIMENSIONS

SCALE: NONE

(34A)

3X 1/4" PLATE (ITEM 11), 1 7/8"

DIA TYP TOP OF ALL STAN.

DETAIL 37A

TYPICAL REMOVABLE HANDRAIL CONSTRUCTION, DOUBLE

SEE PLAN VIEWS 34A FOR DIMENSIONS

SCALE: NONE

(34A)

DRILL 5/8" DIA HOLE THRU

PIPE SLEEVE & HANDRAIL FOR

(1/2" BOLT, NUT)

(ITEMS 21 & 22)

PLATF BEAM

1/8

DRILL 5/8" DIA HOLE THRU

PIPE SLEEVE, WELD 1/2" NUT

(ITEM 21), FOR SET SCREW (ITEM 23)

151413

D

5 4

20'-0" 20'-0"

D 7'-11"

5'-9

4'-6"

9" 2'-3

4" 4'

8'

4"

4"

6'-4

3'-2

4"

7'-11"

3'-11" 4"

4'-1

8'

4'

8'

4'

7'-11

4'

8'

4'

8'

4'

8'

4'

4"

4" 4"

DOUBLE HANDRAIL CONSTRUCTION

DETAIL 37A

NORTH

PLAN VIEW 34A

DDG 51 LBES FLIGHT III SWBD PLATF

HANDRAIL ARRANGEMENT

SCALE: 1/4"=1'-0"

SINGLE HANDRAIL CONSTRUCTION

DETAIL 37B

DETAIL 37C

HANDRAIL IN WAY OF COLUMN

SEE PLAN VIEWS 34A FOR DIMENSIONS

(FOR INFO NOT SHOWN SEE DETAIL 37A OR 37B)

SCALE: NONE

(34A)

ITEM 1, W10X49

ITEM 4, 3/4" PLATE

SIM TO DETAIL 63D

ITEM 2, W14X68

B

C

D

E

B

C

D

E

1 1/2" SCH 80 PIPE

HANDRAIL STANCHION

(ITEM 19)

2" PIPE STANCHION SOCKET

(ITEM 9)

6" 3"

FB 4X 1/4" KICK PLATE

(ITEM 10)

DETAIL 39B

REMOVABLE HANDRAIL STANCHION SOCKET

SCALE: NONE

(37A, 37B)

(2X) 1 1/2" SCH 80 PIPE

HANDRAIL STANCHION

(ITEM 19)

1/8 1/8

(4X) ALL HANDRAIL

TO BE CRIMPED AT ENDS

42 1/4"

21 1/4"

1 1/2" PIPE

HANDRAIL

(ITEM 8)

FB 4X 1/4" KICK PLATE

(ITEM 10)

1 1/2" TYP

3X REMOVABLE HANDRAIL

STANCHION SOCKET

SEE DETAIL 39B

(3X) 1 1/2" SCH 80 PIPE

HANDRAIL STANCHION

(ITEM 19)

(8X) ALL HANDRAIL

TO BE CRIMPED AT ENDS

1 1/2" SCH 40

PIPE HANDRAIL

(ITEM 8)

2"

42 1/4"

21 1/4"

FB 4X 1/4" KICK PLATE

(ITEM 10)

1 1/2" TYP

2"

1 1/2" PIPE HANDRAIL

(ITEM 8)

FB 4X 1/4" KICK PLATE

(ITEM 10)

3X8X 1/8 1/8

1/8

BA

A A

4'

1'-6"

1'-2

ITEM 4, 3/4" CAP PLATE

FOR STRUCTURAL ITEMS

SEE DETAIL 62D AND 63D

4"

4"

4"

4"

4"

2'-9

3'-2

7'-11" 8'-5"

4"

3'-11"

4' 3'-2

8'

4"

2'-4"

4'-6"

EXISTING

EPSW HANDRAIL

4"

4" 4'

4" 3'-2"

TEMPORARY HANDRAIL TO BE

REMOVED AFTER XFMR PLATFORM

AND LADDER INSTALLATION

(REF 5). SEE DET 39A

7'-10

4"

5'-6

4"

B

B

B

B1 1/2"

B

B

B

B B

3X 1/4" PLATE (ITEM 11), 1 7/8"

DIA TYP TOP OF ALL STAN.

DETAIL 39A

TEMPORARY HANDRAIL CONSTRUCTION, SINGLE

SEE PLAN VIEWS 34A FOR DIMENSIONS

SCALE: NONE

(34A)

3X REMOVABLE HANDRAIL

STANCHION SOCKET

SEE DETAIL 39B

(3X) 1 1/2" SCH 80 PIPE

HANDRAIL STANCHION

(ITEM 19)

(8X) ALL HANDRAIL

TO BE CRIMPED AT ENDS

1 1/2" SCH 40

PIPE HANDRAIL

(ITEM 8)

21 1/4"

FB 4X 1/4" KICK PLATE

(ITEM 10)

1 1/2" TYP

2"

3X

8X 1/8

1/8

1/8

SCALE : AS NOTED SHEET 6

89256D EHQ10861 B

D

C

B

A

D

C

B

A

SECTIONS

NORTHSECTION 46A

DDG 51 LBES FLIGHT III SWBD PLATF

SCALE: 3/8"=1'-0"

(27A)

NORTHSECTION 46C

DDG 51 LBES FLIGHT III SWBD PLATF

SCALE: 3/8"=1'-0"

(27A)

4142434445464748

4142434445464748

NORTHSECTION 43A

DDG 51 LBES FLIGHT III SWBD PLATF

SCALE: 3/8"=1'-0"

(27A)

NORTHSECTION 43C

DDG 51 LBES FLIGHT III SWBD PLATF

SCALE: 3/8"=1'-0"

(27A)

12'-6" LEVEL

12'-6" LEVEL

0'-0" LEVEL

12'-6" LEVEL

0'-0" LEVEL

12'-6" LEVEL

0'-0" LEVEL

ITEM 2, W14X68

6'-1

45.0°

ITEM 1, W10X49ITEM 1, W10X49

16'-6"

ITEM 3

W8X31

6'-1

ITEM 3, W8X31

45.0°

ITEM 2, W14X68

ITEM 1, W10X49

ITEM 1, W10X49

ITEM 1, W10X49

6'-1

EXISTING EPSW

PLATFORM COLUMN

REF 3

6'-1

45.0°

ITEM 3, W8X31

ITEM 3, W8X31

45.0°

ITEM 2, W14X68

ITEM 2, W14X68

ITEM 2,

W14X68

ITEM 2, W14X68

ITEM 2, W14X68ITEM 2, W14X68

ITEM 3, W8X31

(3X)

EXISTING EPSW

PLATFORM COLUMN

REF 3

NEAR FLANGE REMOVED

FOR CLARITY

ITEM 3, W8X31

(3X)

ITEM 3, W8X31

(4X)

GRAPHIC SCALE 3/8"=1'-0"

ITEM 24, 3/4" PLATE

SIM DETAIL 63D

ITEM 24, 3/4" PLATE

SIM DETAIL 63D

BEAM BRACE

DETAIL 62B

(4 PLACES)

BEAM BRACE

DETAIL 63B

(4 PLACES)

ITEM 2, W14X68

ITEM 2, W14X68

0'-0" LEVEL

16'-6"

ITEM 4, 3/4" BASE PLATE

SEE DETAIL 22A

ITEM 1, W10X49

ITEM 1, W10X49

SEE DETAIL 63D

TYPICAL COLUMN

DECK BEAM CONNECTION

WITH EXTENSION

SEE DETAIL 62D

TYPICAL COLUMN

DECK BEAM CONNECTION

REMOVABLE HANDRAIL

SEE SHEET 5

ITEM 1, W10X49

ITEM 1, W10X49 ITEM 1, W10X49

SEE DETAIL 90D

SEE DETAIL 90D

B

SCALE : AS NOTED SHEET 7

89256D EHQ10861 B

D

C

B

A

D

C

B

A

ELEVATIONS

ELEVATION 52A

DDG 51 LBES FLIGHT III SWBD PLATF

SCALE: 3/8"=1'-0"

(27A)

4950515253545556

4950515253545556

ELEVATION 52C

DDG 51 LBES FLIGHT III SWBD PLATF

SCALE: 3/8"=1'-0"

(27A)

GRAPHIC SCALE 3/8"=1'-0"

12'-6" LEVEL

0'-0" LEVEL

16'-6"

ITEM 1, W10X49 ITEM 1, W10X49 ITEM 1, W10X49

12'-6" LEVEL

0'-0" LEVEL

ITEM 1, W10X49ITEM 1, W10X49ITEM 1, W10X49ITEM 1, W10X49ITEM 1, W10X49

EXISTING EPSW

PLATFORM COLUMN

REF 3

ITEM 2, W14X68

ITEM 24, 3/4" PLATE

SIM TO DETAIL 63D

ITEM 2, W14X68

ITEM 2, W14X68

ITEM 2, W14X68ITEM 2

W14X68

ITEM 2, W14X68

ITEM 3, W8X31 ITEM 3, W8X31

ITEM 6, W10X22

ITEM 3, W8X31

ITEM 24, 3/4" PLATE

SIM TO DETAIL 63D

0'-0" LEVEL

ITEM 4, 3/4" BASE PLATE

SEE DETAIL 22A

ITEM 4, 3/4" BASE PLATE

SEE DETAIL 22A

SEE DETAIL 62D

TYPICAL COLUMN

DECK BEAM CONNECTION

SEE DETAIL 63D

TYPICAL DECK BEAM CONNECTION

WITH EXTENSION

(FAR SIDE)

REMOVABLE HANDRAIL

SEE SHEET 5

REMOVABLE HANDRAIL

SEE SHEET 5

B SEE DETAIL 39A

SCALE : AS NOTED SHEET 8

89256D EHQ10861 B

D

C

B

A

D

C

B

A

DETAILS

5758596061626364

5758596061626364

ITEM 2,

W14x68

ITEM 2, W14x68

T.O. PLATF

DETAIL 61A

BEAM CONNECTION DETAIL

SCALE: NONE

(27A)

3/4" SNIPE

COPE TO FIT

2X

DETAIL 62A

BEAM CONNECTION DETAIL

LOOKING WEST

SCALE: NONE

(27A)

ITEM 6, W10x22

ITEM 3, W8x31

T.O. PLATF

3/4" SNIPE

COPE TO FIT

ITEM 2, W14x68

OR EXISTING W14X68

REF 3

ITEM 3, W8x31

ITEM 6, W10X22

T.O. PLATF

DETAIL 63A

BEAM CONNECTION DETAIL

SCALE: NONE

(27A)

3/4" SNIPE

COPE TO FIT

ITEM 3, W8x31

ITEM 3, W8x31

T.O. PLATF

DETAIL 61B

BEAM CONNECTION DETAIL

SCALE: NONE

(27A)

2X 3/4" SNIPE

COPE TO FITT.O. PLATF

ITEM 2, W14x68

ITEM 3, W8x31

DETAIL 63B

BEAM BRACING CONNECTION DETAIL

SCALE: NONE

ITEM 3, W8x31

45.0°

ITEM 1, W10x49

DETAIL 62B

BEAM BRACING CONNECTION DETAIL

SCALE: NONE

DETAIL 62D

TYPICAL COLUMN DECK BEAM CONNECTION

(5 REQUIRED)

SCALE: 1 1/2"=1'-0"

(52A)

DETAIL 63C

BEAM CONNECTION TO EXISTING COLUMN

SCALE: NONE

NOTCH FLANGE ITEM 2

IN WAY OF EXISTING COLUMNITEM 2, W14x68

ITEM 2EXISTING EPSW

PLATFORM COLUMN

REF 3 C OF EPSW

PLATF COLUMN

L

3/16

ITEM 4, 3/4" CAP PLATE

11" x 11"

T.O. PLATF

ITEM 2

W14x68, W14x68, ITEM 2

ITEM 1, W10x49

ITEM 16, 3/8" PLATE

(2 PLACES EACH COLUMN)

SEE DETAIL 61D

DETAIL 63D

TYPICAL COLUMN DECK BEAM CONNECTION

WITH EXTENSION

(3 REQUIRED)

SCALE: 1 1/2"=1'-0"

(52C)

3/16

3/16

ITEM 4 3/4" CAP PLATE

11" x 11"

2X

T.O. PLATF

W14x68, ITEM 2

10"

5"

ITEM 16

3/8" PLATE

(2 PLACES EACH COLUMN)

SEE DETAIL 61D

ITEM 1, W10x49

EXTENSION

W14x68, ITEM 2

FAR SIDE

ITEM 4 3/4" CAP PLATE

11" x 11"

W14x68, ITEM 2

FAR SIDE

3/16 2X

ITEM 16,

3/8" PLATE

SIZE TO FIT

DETAIL 61D

TYPICAL DECK BEAM CHOCK

SEE DETAIL 61A FOR 14x68 CONNECTION

SCALE: 1 1/2"=1'-0"

(62D, 63D)

(2X) 1" X 1' SNIPE

3/16

3/16 3/16

3/16 3/16

3/16 3/16

3/16

3/16

3/16

3/16

3/16

3/16

3/16

3/16

3/16

3/16

10"

5"

GRAPHIC SCALE 1/2"=1'-0"

GRAPHIC SCALE 1 1/2"=1'-0"

GRAPHIC SCALE 3"=1'-0"

3/16

B

B

B B

SHEET 9

D

D

C

B

A

D

C

B

A

EHQ10861 B

SCALE : AS NOTED

89256

LADDER DETAILS

6566676869707172

6566676869707172

NORTH

PLAN VIEW 67A

DDG 51 LBES FLIGHT III SWBD PLATF

STAIR ARRANGEMENT

SCALE: 1/4"=1'-0"

A71

EPSW PLATF

23'-4" LEVEL

REF 3

12'-6" LEVEL

23'-4" LEVEL

LADDER TREAD RISE

16 SPACES

@ 7 " = 9'-8"

TOP LADDER ATTACHMENT

SEE DETAIL 66D

ITEM 8, 1-1/4" SCH 40

PIPE HANDRAIL

ITEM 17, C10X15.3

LADDER STRINGER

BOTTOM LADDER ATTACHMENT

SEE DETAIL 68D

14'-1

OVERALL LENGTH

EQUAL

12'-6" LEVEL

B

5'-6

3'

1'-6"

ITEM 17, C10X15.3

LADDER STRINGER

2 PLACES

NORTH

SECTION 71A

DDG 51 LBES FLIGHT III SWBD PLATF

STAIR ARRANGEMENT

SCALE: 1/4"=1'-0"

9'-3

1/8 6X

ITEM 18, STAIR TREAD

17 PLACES

C STAIRL

ITEM 18, STAIR TREAD

17 PLACES

DETAIL 66D

TOP LADDER ATTACHMENT

(2 PLACES)

SCALE: 3"=1'-0"

(59C)

DRILL 9/16"∅ HOLE

FOR 1/2"∅ BOLT

ITEM 20 AND 21

ITEM 17, C10X15.3

LADDER STRINGER

ITEM 18

BOLTED STAIR TREAD

EPSW PLATF

23'-4" LEVEL

REF 3

5"

DRILL STRINGER FOR ∅3/8" BOLTS

ITEMS 24 AND 25

AS PER MFG SPECIFICATION

3/16

3/16

ITEM 16

3/8" PLATE

6"

" 3"

2"

DRILL 9/16"∅ HOLE FOR

1/2"∅ BOLT & NUT

ITEM 20 AND 21

ITEM 17, C10X15.3

LADDER STRINGER

W8X31

SEE PLAN VIEW 27A

3/16

DETAIL 68D

BOTTOM LADDER ATTACHMENT

(2 PLACES)

SCALE: 3"=1'-0"

(59C)

W8X31

SEE PLAN VIEW 27A

1'-6"

1'-0"

3'-6 1/4"

GRAPHIC SCALE 1/4"=1'-0"

GRAPHIC SCALE 3"=1'-0"

3"

ITEM 16

3/8" PLATE

1"

5X ITEM 19, 1-1/2" SCH 80

PIPE GUARDRAIL POST

EQUAL

EQUAL

EQUAL

3'-6" 3'-0"

1'-9"

DETAIL 71D

TYPICAL HANDRAIL CLIP

SCALE: NONE

(71A)

ITEM 19, 1 1/2" SCH80 PIPE

GUARD RAIL

ITEM 8, 1 1/4" SCH40 PIPE

HAND RAIL

ITEM 5,

1-1/2"x 1/4" FLAT BAR

ITEM 19

3/16

ITEM 5

MIN

ITEM 8

10X SEE DET 71D

1'-6"

1'-0"

50°

ITEM 7, 1-1/4" SCH 40

PIPE GUARDRAIL

SHEET 10

D

D

C

B

A

D

C

B

A

EHQ10861 B

SCALE : AS NOTED

89256

REMOVALS

NORTH

PLAN VIEW 75A

DDG 51 LBES FLIGHT III SWBD PLATF

12'-6" LEVEL

SCALE: 1/4"=1'-0"

D

20'-0"

D

A86

A

B

EPSW PLATF

REF 3

BA

NORTH

PLAN VIEW 78A

DDG 51 LBES FLIGHT III SWBD PLATF

23'-4" LEVEL

SCALE: 1/4"=1'-0"

D

20'-0"

D

A86

A

EPSW PLATF

REF 3

A

7374757677787980

7374757677787980

REMOVE HANDRAIL

REMOVE HANDRAIL

REMOVE VERTICAL LADDER

AND CAGE

REMOVE LADDER PLATFORM

REMOVE VERTICAL LADDERREMOVE VERTICAL LADDER

AND CAGE

REMOVE HANDRAIL

REMOVE SAFETY CHAIN

GRAPHIC SCALE 1/4"=1'-0"

REPLACE GRATING AFTER

SAFETY CHAIN AND HANDRAIL

HAVE BEEN REMOVED

SHEET 11

D

D

C

B

A

D

C

B

A

EHQ10861 B

SCALE : AS NOTED

89256

REMOVALS

ELEVATION 83A

DDG 51 LBES FLIGHT III SWBD PLATF

SCALE: 3/8"=1'-0"

(75A, 78A)

NORTH

SECTION 86A

DDG 51 FLT III SWBD PLATF

SCALE: 3/8"=1'-0"

(75A,78A)

12'-6" LEVEL

0'-0" LEVEL

23'-4" LEVEL

12'-6" LEVEL

0'-0" LEVEL

23'-4" LEVEL

8182838485868788

8182838485868788

GRAPHIC SCALE 3/8"=1'-0"

REMOVE VERTICAL LADDER

AND CAGE

REMOVE HANDRAIL

AND COAMING

REMOVE VERTICAL LADDER

AND CAGE

REMOVE HANDRAIL

AND COAMING

REMOVE SAFETY CHAIN

REMOVE VERTICAL LADDER

AND CAGE

REMOVE VERTICAL LADDER SUPPORTS

REMOVE HANDRAIL

SUPPORT

REMOVE HANDRAIL

AND COAMING

REMOVE VERTICAL LADDER SUPPORTS

REMOVE LADDER PLATFORM

REMOVE VERTICAL LADDER

AND CAGE

REMOVE VERTICAL LADDER SUPPORTS

REMOVE VERTICAL LADDER SUPPORTS

REMOVE HANDRAIL, COAMING

AND SAFETY CHAIN

SHEET 12

D

D

C

B

A

D

C

B

A

EHQ10861 B

SCALE : AS NOTED

89256

DETAIL AND LIST OF MATERIAL

LIST OF MATERIAL

ITEM QTY DESCRIPTION MATERIAL SPECIFICATION REMARKS

LF

W10x49 BEAM ALLOY STEEL

ASTM A992

GRADE 50

CUT TO SUIT

LF

W14x68 BEAM ALLOY STEEL

ASTM A992

GRADE 50

CUT TO SUIT

LF

W8x31 BEAM ALLOY STEEL

ASTM A992

GRADE 50

CUT TO SUIT

SF

3/4" THK PLATE CARBON STEEL ASTM A36 CUT TO SUIT COLUMN BASE & CAP PLATE

5 8 FLATBAR, 1-1/2" x 1/4" x 5" LG CARBON STEEL ASTM A36 USE AS HANDRAIL CLIP

LF

W10x22 BEAM ALLOY STEEL

ASTM A992

GRADE 50

LF

PIPE, 1-1/2" SCH 40 WLD CARBON STEEL

ASTM A53

GRADE A

USE AS LADDER GUARDRAIL & PLATFORM

HANDRAIL

LF

PIPE, 1-1/4" SCH 40 WLD CARBON STEEL

ASTM A53

GRADE A

USE AS LADDER HANDRAIL

LF

PIPE, 2" SCH 40 WLD, LENGTH 6" CARBON STEEL

ASTM A53

GRADE A

USE AS HANDRAIL SOCKET

LF

FLATBAR, 4" x 1/4" CARBON STEEL ASTM A36 KICK PLATE, CUT TO SUIT

SF

1/4" THK PLATE CARBON STEEL ASTM A36 USE AS PIPE CAP

PNLS

WELDED BAR GRATING, SMOOTH,

1 1/4" x 1/4" BEARING BAR, SPACED 1-3/16" OC, 4" CROSS BARS, WITH A DEFLECTION OF LESS THEN

0.600" WITH A UNIFORM LOAD OF 244 PSF ON A SPAN

OF 6'-0", PAINTED BLACK, 3'-0" PANELS, 20' L

CARBON STEEL ASTM A569

AS

REQD

SADDLE CLIP FOR BAR GRATING (ITEM 13) W/SELF

DRILLING FASTENER

CARBON STEEL COMMERCIAL

14 44

WEDGE EXPANSION ANCHOR BOLT, HEX HD,

3/4-10UNC-2A, 8" LONG, w/ HEX NUT, MINIMUM DESIGN STRENGTH OF 7,165 LB (TENSION) AND

15,430 LB (SHEAR) CAPABILITY IN 4000 PSI CONCRETE

w/ 4 1/4" EMBEDMENT

ALLOY STEEL COMMERCIAL

15 44 3/4" WASHER, FLAT, TYPE B, 2" OD ALLOY STEEL COMMERCIAL

SF

3/8" THK PLATE CARBON STEEL ASTM A36 LADDER CLIPS & STIFFENER PLATES

LF

C10X15.3 CHANNEL ALLOY STEEL ASTM A36

18 17

BOLTED STAIR TREAD W/ DIAMOND PLATE NOSE,

SERRATED, WELDED RECTANGULAR STEEL 1 -1/4"x1/4"

BEARING BARS, PAINTED BLACK, 36" WIDE x 9 3/4"

DEEP

CARBON STEEL COMMERCIAL

LF

PIPE, 1-1/2" SCH 80 WLD CARBON STEEL

ASTM A53

GRADE B

USE AS LADDER GUARDRAIL & PLATFORM

HANDRAIL STANCHIONS

20 8 BOLT, HX HD, 1/2"-13UN-2A X 2" LONG ALLOY STEEL ASTM A563

21 128 NUT, HX HD, 1/2"- 13UNC-2B ALLOY STEEL ASTM A325

22 60 BOLT, HX HD, 1/2"-13UN-2A X 2-3/4" LONG ALLOY STEEL ASTM A325

23 60 BOLT, HX HD, 1/2"-13UN-2A X 1-1/2" LONG ALLOY STEEL ASTM A325 REMOVABLE HANDRAIL SET SCREW

24 68 BOLT, HX HD, 3/8"-16UN-2A X 1" LONG ALLOY STEEL ASTM A325 STAIR TREAD BOLTS

25 68 NUT, HX HD, 3/8"- 16UNC-2B ALLOY STEEL ASTM A563 USE WITH STAIR TREAD BOLTS

8990919293949596

8990919293949596

ITEM 2, W14X68

ITEM 3, W8X31

ITEM 1, W10X49

ITEM 2, W14X68

ITEM 1, W10X49

DETAIL 90D

COLUMN PLATFORM CONNECTION

NEAR AND FAR

FOR INFO NOT SHOWN SEE DETAIL 62D, 63D AND 63A

SCALE: 1-1/2"=1'-0"

ITEM 3, W8X31

12'-6" LEVEL 12'-6" LEVEL

10"

3/4" CHAMFER

TYP

ITEM 4,

11"x 11"x 3/4" PLATE

ITEM 16,

3/8" PLATE

2 PLACES

ITEM 16, 3/8" PLATE

COPE AROUND ITEM 3

4 PLACES

ITEM 16,

3/8" PLATE

2 PLACES

ITEM 4,

11"x 11"x 3/4" PLATE

ITEM 16,

3/8" PLATE

4 PLACES

" 5

10"

1'-0

3/16

3/16 4X

2X

2X

3/16

3/16 2X

B

B

B

B

B

B

B

B

B

B

B

B

B

B