P381 Industry Day Drawings Caisson.pdf

Contents Structural Drawings 3-11 Architectural Drawings 12-20 Mechanical Process Drawings 21-26 Mechanical Drawings 27-30 Electrical Drawings 31-42

NOTE: THE INFORMATION PROVIDED IS PRELIMINARY AND IS SUBJECT TO CHANGE.

Structural

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OS001

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S T

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2 3 4 5

1 2 3 4 5

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E C d p m u l t i m i s s i o n d d p n s y c a i s s o n d e s i g n D w g s d c u r r e n t h e g e r d e s i g n d r a w i n g s O

S d w g

Y O

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O

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F r i d a y

N o v e m b e r a m

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M i k e

D E

P A

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CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

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STRUCTURAL NOTES

FURNISH AND FABRICATE ALL STRUCTURAL STEEL, RUBBER SEALS, FENDERS AND PERMANENT

CONCRETE BALLAST FOR DRY DOCK NO. 1 CAISSON (NORTH AND WEST). THE WORK SHALL

INCLUDE ALL MATERIALS, EQUIPMENT, TESTING AND SUBMITTALS REQUIRED FOR THE COMPLETE

STRUCTURE.

I. GENERAL NOTES

A. SCOPE

MATERIALS

1. PLATES ABS AH36

2. BULB FLATS (HP) ABS AH36

3. WIDE FLANGE / WT SHAPES ASTM A992, GR 50

4. ANGLES ABS AH36

5. PIPE ASTM A53, GR B

6. GRATING/STAIR TREAD FIBERGLASS DURAGRADE, UNLESS NOTED

7. STAINLESS STEEL BOLTS / SCREWS ASTM F 593, TYPE 316

8. STAINLESS STEEL NUTS ASTM F 594, TYPE 316

9. STAINLESS STEEL WASHERS ASTM F 844, WIDE SERIES, MAX THICKNESS TYPE

10. STAINLESS STEEL STUDS MONEL 400, TYPE 316

11. STAINLESS STEEL HINGES ASTM A 193, TYPE 316

12. WELD ELECTRODE E70XX, 70 KSI, LOW HYDROGEN, ION

II. MATERIAL SPECIFICATION - STRUCTURAL STEEL

WELDING

1. SEE SPECIFICATIONS FOR GENERAL WELDING AND WELD INSPECTION REQUIREMENTS.

2. MINIMUM WELD SIZES SHALL BE 1/4" UNLESS OTHERWISE NOTED.

3. WHERE WELD JOINTS ARE INDICATED ON THE DRAWINGS AS CJP (COMPLETE JOINT

PENETRATION) BUT WITHOUT A WELD JOINT DETAIL INDICATED, THE CONTRACTOR SHALL

PROPOSE PRE-QUALIFIED CJP WELD DETAILS AND SUBMIT THEM FOR BUYER'S APPROVAL.

BACKING BARS SHALL BE REMOVED FROM ALL WELDS UNLESS NOTED OTHERWISE ON THE

DRAWING OR SPECIFICALLY APPROVED BY THE BUYER.

4. WHERE WELDS ARE NOT SHOWN, THE CONNECTION SHALL DEVELOP THE FULL CAPACITY OF

THE MEMBERS BEING CONNECTED (PER ABS RULES).

5. ALL WELDS SHALL BE SEAL WELDS.

6. APPLY MIN 3/16" SEAL WELD AROUND EDGE OF ALL NON-PAINTABLE STEEL TO STEEL CONTACT

SURFACES.

7. ALL FILLET WELDS SHALL BE CONTINUOUS ON BOTH SIDES AND WATERTIGHT.

FINISHING

1. EDGES OF ALL OPENINGS, HOLES AND CUT OUTS SHALL BE SMOOTH AND FREE OF ANY

BURRS, GOUGES, NICKS OR SHARP EDGES.

1.) BUILDER/SELLER SHALL COORDINATE LOCATIONS AND SIZES OF OPENINGS AND FOUNDATIONS

IN THE WEATHER DECK AND OPERATION DECK TO CONFORM TO THE REQUIREMENTS FOR

THE MECHANICAL, ARCHITECTURAL AND ELECTRICAL SYSTEMS INCLUDING, BUT NOT LIMITED

TO THE FOLLOWING ITEMS:

· ACCESS & ESCAPE HATCHES

· MANHOLES

· VALVE MAINTENANCE HATCHES

· PUMP MAINTENANCE HATCHES

· TANK VENT & VENTILATION DUCTS

· ELECTRICAL POWER

· VALVE OPERATORS

· PUMP & PIPING SYSTEMS

· MOORING FITTINGS

2.) PRIOR TO ORDERING, BUILDER/SELLER SHALL CONFIRM THAT THE OPENING AND FRAMING

INDICATED ON THESE DRAWINGS CONFORM TO THE SIZE AND CLEARANCE REQUIREMENTS

OF THE ITEMS FURNISHED. BUILDER/SELLER SHALL BRING CONFLICTS TO THE ATTENTION OF

THE BUYER'S ON-SITE REPRESENTATIVE, AND SUBMIT PROPOSED REVISIONS FOR BUYER'S

APPROVAL.

III. HARDWARE & EQUIPMENT COORDINATION

AMIDSHIPS

CENTERLINE

DIAMETER

ABOVE

BASELINE

BELOW

BULKHEAD

CHANNEL - STRUCTURAL STEEL SECTION

CONCRETE

CUBIC FEET

DIAMETER

DECK

DITTO - SAME AS ABOVE AND OR BELOW

EXTREME HIGH WATER

ELEVATION

EXTREME LOW WATER

FLANGE

FRAME

FIBER REINFORCED PLASTIC

FEET

FORWARD

HORIZONTAL

BULB FLAT - STRUCTURAL STEEL SECTION

INBOARD

INFORMATION

VERTICAL CENTER OF GRAVITY

1000 POUNDS

ANGLE - STRUCTURAL STEEL SECTION

POUND(S)

LONG TON

LONG TON - FEET

LEVEL

MAXIMUM

MEAN HIGHER HIGH WATER

MEAN HIGH WATER

MINIMUM

MEAN LOWER LOW WATER

MEAN LOW WATER

MILLIMETER

NUMBER

NEAR SIDE, FAR SIDE

NON WATERTIGHT

ON CENTER

OPERATIONS

PORT (B)

PORT & STARBOARD (B & A)

POUNDS PER CUBIC FOOT

POSITION

POUNDS PER SQUARE FOOT

POUNDS PER SQUARE INCH

RADIUS

STARBOARD (A)

SCHEDULE

SOUNDING

SPACING

SQUARE

STAINLESS STEEL

STATION

STARBOARD

SAFE WORKING LOAD

SYMMETRIC OR SYMMETRY

TEE - STRUCTURAL STEEL SECTION

TRANSVERSE CENTER OF GRAVITY

TANK

TO BE DETERMINED

TYPICAL

ULTRA HIGH MOLECULAR WEIGHT

VERTICAL CENTER OF BUOYANCY

VERTICAL CENTER OF GRAVITY

VOLUME

WITH

WORKING POINT

WATERTIGHT

Ø

ABV

BL

BLW

BHD

C

CONC

CF

DIA

DK

D.O.

EHW

EL

ELW

FLG

FR

FRP

FT

FWD

HORIZ

HP

INBD

INFO

KG

KIPS

L

LB

LT

LT-FT

LVL

MAX

MHHW

MHW

MIN

MLLW

MLW

mm

NO.

N.S., F.S.

NWT

OC

OPS

P

P/S

PCF

POS

PSF

PSI

R

S

SCH

SNDING

SPC

SQ

SS

STA

STBD

SWL

SYMM

T

TCG

TK

TBD

TYP

UMHW

VCB

VCG

VOL

W/

WP

WT

ABBREVIATIONS AND SYMBOLS

LOCATION OF SECTION ON DRAWING

TITLE OF SECTION OR DETAIL

SCALE OF SECTION OR DETAIL

DRAWING(S) WHERE DETAIL OR SECTION

IS TAKEN FROM

DETAIL NUMBER

DRAWING WHERE DETAIL IS DRAWN

SECTION NUMBER

DRAWING WHERE SECTION IS DRAWN

IV. GENERAL DRAWING SYMBOLS

OS102

SECTION - XXXXX

SCALE: 1"=1'-0

A1

B3

OS101

A4

OS501

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AutoCAD SHX Text

CONTROLLED

AutoCAD SHX Text E

AutoCAD SHX Text G

AutoCAD SHX Text E

AutoCAD SHX Text H

AutoCAD SHX Text

OS002

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S d

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F r i d a y

N o v e m b e r

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CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

N A

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SATISFACTORY TO

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DRAWFORM REVISION: 10 OCTOBER 2014

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CAISSON LOADING CRITERIA

THE NEW CAISSON GATE STRUCTURES SHALL BE CAPABLE OF SUPPORTING ALL LATERAL, LONGITUDINAL

AND VERTICAL DEAD, LIVE AND ENVIRONMENTAL LOADS, INCLUDING EQUIPMENT AND UTILITY PIPING.

I. GENERAL NOTES

THE CAISSON IS DESIGN TO ACCOMMODATE THE FOLLOWING LOADS:

1. DEAD LOADS, D:

1.1. WEIGHT OF STEEL STRUCTURE

1.2. WEIGHT OF FIXED BALLAST

1.3. WEIGHT OF OUTFITTING (PIPING, VALVES, PUMPS, ETC.)

2. LIVE LOADS, L:

2.1. PERSONNEL

2.2. MOORING LOADS

3. FLUID LOADS, F:

3.1. EXTERNAL PRESSURE HEAD

3.2. INTERNAL BALLAST SEAWATER

3.3. SEAWATER WITHIN PIPING

4. EXTREME ENVIRONMENTAL PHENOMENA:

III. DESIGN LOADS

A CORROSION ALLOWANCE HAS BEEN BUILT INTO THE DESIGN OF THE CAISSON GATE AS FOLLOWS:

-1/8" FOR ALL SHELL, DECK, BULKHEAD, AND BRACKET PLATING

-1/8" TO ALL SCANTLING, GIRDER, AND BEAM MEMBERS (WEB AND FLANGE)

II. CORROSION ALLOWANCE

THE CAISSON HULL STRUCTURE SHALL BE DESIGNED IN ACCORDANCE WITH ALLOWABLE STRESS DESIGN

(ASD) USING THE FOLLOWING LOAD COMBINATIONS (AS PER ASCE 7-16):

1. 1.0D + 1.0F + 1.0L, FOR ALL HYDROSTATIC LOAD CASES

2. 1.0D + 1.0F + 0.7E, FOR ALL EXTREME SEISMIC LOAD CASES

3. 1.0D + 1.0F + 0.6W, FOR ALL EXTREME WIND LOAD CASES

CONDITON EXTREME DESIGN VALUE

WIND (W) 128 MPH (3s GUST, MRI = 3000 YEARS)

CURRENT (C)

3.8 KNOTS

EARTHQUAKE (E) 9.0% G (LEVEL 2 EVENT, MRI = 2373 YEARS)

IV. DESIGN LOAD COMBINATIONS (ASD)

THE CAISSON HULL STRUCTURE SHALL BE DESIGNED TO THE FOLLOWING LOAD CASES (SEE SHEET OS003 AND

OS004 FOR MORE INFORMATION:

A.DEAD LOAD, BOTH MAIN BALLAST TANKS FULL, OUTSIDE WATER TO EHW ELEVATION, DOCK DRY

B.DEAD LOAD, BOTH MAIN BALLAST TANKS FULL, OUTSIDE WATER TO LAT ELEVATION, DOCK DRY

C.DEAD LOAD, BOTH MAIN BALLAST TANKS FULL, OUTSIDE WATER AT HAT ELEVATION, DOCK

SUPERFLOODED

D.DEAD LOAD, BOTH MAIN BALLAST TANKS FULL, OUTSIDE WATER AT LAT ELEVATION, DOCK

SUPERFLOODED

E.DEAD LOAD, SEISMIC LOAD, MAIN BALLAST TANKS FULL, OUTSIDE WATER AT MHW ELEVATION, DOCK

DRY

F. DEAD LOAD, ONE MAIN BALLAST TANK FULL AND ONE MAIN BALLAST TANK EMPTY, OUTSIDE WATER AT

MHHW ELEVATION, DOCK DRY

THE HULL STRUCTURE IS DESIGNED TO SUPPORT THE FOLLOWING MOORING LOADS:

36" CLEAT 70,000 LBS

OPEN CHOCK 70,000 LBS

RECESSED BITTS 60,000 LBS

V. DESIGN LOAD CASES

THE CAISSON IS DESIGNED TO PROVIDE SAFETY AGAINST FAILURE OF THE FOLLOWING MODES:

A. LOSS OF OVERALL EQUILIBRIUM

B. EXCEEDANCE OF SAFE ALLOWABLE STRESSES

C. BUCKLING OF STRUCTURAL ELEMENTS

D. EXCESSIVE DEFLECTIONS

E. LEAKAGE INTO BALLASTABLE AND NON-BALLASTABLE COMPARTMENTS

F. LEAKAGE THROUGH THE PERIMETER GASKET FROM RIVER INTO AN DRY/EMPTY DOCK

MAXIMUM STRESS LEVELS WILL LIMITED TO 0.78*SM*FY AS PER ABS RULES FOR BUILDING AND CLASSING

STEEL VESSELS UNDER 90 METERS (295 FEET) IN LENGTH, 2019 EDITION SECTION 2-2-18/TABLE 2.

THE ANALYSIS OF THE CAISSON HULL STRUCTURE WILL BE DONE USING A NON-LINEAR COMPUTER SOLVER TO

INVESTIGATE POTENTIAL BUCKLING OF STRUCTURAL ELEMENTS.

V. DESIGN CRITERIA

V. MISCELLANEOUS

SEISMIC LOADS:

GROUND MOTION CRITERIA FOR KITTERY, ME WAS TAKEN FROM UFC 3-310-01 FOR A MAXIMUM

CONSIDERED EARTHQUAKE HAVING A 2% PROBABILITY OF EXCEEDANCE IN 50 YEARS. THESE VALUES

WERE ADJUSTED TO SITE CONDITIONS AND A SITE SPECIFIC RESPONSE SPECTRUM WAS DEVELOPED PER

ASCE 7-16. AN OCCUPANCY CATEGORY OF IV WAS ASSUMED FOR AN ESSENTIAL FACILITY RESULTING IN

AN IMPORTANCE FACTOR OF 1.5 (INCREASE IN DESIGN VALUES). RESPONSE MODIFICATION, R, FACTORS

WERE APPLIED FOR SIMILAR STRUCTURAL TYPES SUCH AS GROUND SUPPORTED STEEL TANKS AND

ANCHORED CONCRETE SLABS FOR THE CAISSON AND SILL STRUCTURE RESPECTIVELY.

MAIN BALLAST TANK LOADS:

BALLAST TANKS SHALL BE BALLASTED AS SHOWN ON SHEET OA006.

DOCKING KEELS:

SIDE DOCKING KEELS ARE LOCATED AT THE TURN OF THE BILGE ON BOTH SIDES OF THE CAISSON, AND

ARE DESIGNED TO ACCOMMODATE TWO CAISSON BLOCKING PLANS. BLOCK SUPPORT LOADS IS

DESIGNED TO PROVIDE ADEQUATE STABILITY PER NSTM CHAPTER 997, "DOCKING INSTRUCTIONS AND

ROUTINE WORK IN DOCK."

WEATHER AND OPERATIONS DECK LIVE LOADS:

UNIFORM LIVE LOAD OF 100 PSF AND A CONCENTRATED LOAD OF 2,000 POUNDS WITH A MINIMUM

FOOTPRINT OF 2.5 FEET X 2.5 FEET.

ACCESS LADDERS AND PLATFORMS:

LADDER RUNG AND TREAD SHALL HAVE A SAFE CONCENTRATED WORKING LOAD OF 350 LB. PLATFORMS

AND GRATING SHALL HAVE A SAFE WORKING LOAD OF 100 PSF.

RAILINGS, GRAB RAILS, AND HANDRAILS:

200 LB CONCENTRATED LOAD AT ANY POINT OR 50 PLF UNIFORM LOAD APPLIED AT ANY GIVEN

HORIZONTAL RAIL IN ANY DIRECTION.

AutoCAD SHX Text

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AutoCAD SHX Text

CONTROLLED

AutoCAD SHX Text E

AutoCAD SHX Text G

AutoCAD SHX Text E

AutoCAD SHX Text H

FR 3-2 FR 2-2 FR 1-2 FR 0 FR 3-1FR 2-1FR 1-1

1 (FWD)2 (AFT)

B (PORT)

A (STBD)

C

L

FR 4-1FR 4-2

XXXXXXXX

OS101

X

P L

W

E A

T H

C

K

1/4" = 1'-0"

4' 0 4' 8'

A

B

C

D

2 3 4 5

1 2 3 4 5

A

B

C

D

F I

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L C

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N o v e m b e r

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CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

N A

V A

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BRANCH MANAGER

CHIEF ENGINEER

FIRE PROTECTION

DRAWFORM REVISION: 10 OCTOBER 2014

CHECK GRAPHIC SCALE BEFORE USING

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HP 180mm x 10mm

D.O.

D.O.

D.O.

D.O.

D.O.

81'-8 3/16" LENGTH (MOLDED)

E

Q U

A

C E

H O

R I Z

S L

O P

E D

D E

C K

S L

O P

C

K

HP 180mm x 10mm

8'-0"8'-0"7'-0"9'-2 3/16"

OS201

PLAN - WEATHER DECK

SCALE: 1/4"=1'-0

B1

PL 3/8"

C

L

2'-0 3/8"

6'-7 9/16"

40'-10 1/8"

8'-0" 8'-0" 7'-0" 9'-2 3/16"

AutoCAD SHX Text

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AutoCAD SHX Text E

AutoCAD SHX Text G

AutoCAD SHX Text E

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B (PORT)

A (STBD)

FR 4-1FR 4-2

2 (AFT) 1 (FWD)C

L

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OS107

X

P L

G

I R

D E

R

N

O

1/4" = 1'-0"

4' 0 4' 8'

A

B

C

D

2 3 4 5

1 2 3 4 5

A

B

C

D

F I

M

E

L C

L I E

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S S

T A

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S d

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F r i d a y

N o v e m b e r

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M i k e

D E

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CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

N A

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A C

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BRANCH MANAGER

CHIEF ENGINEER

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DRAWFORM REVISION: 10 OCTOBER 2014

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OS201

PLAN - GIRDER NO.1

SCALE: 1/4"=1'-0

B1

C

L

7'-0" 8'-0" 8'-0" 8'-0" 8'-0" 7'-0"

C

L

A1

OS105

HP 180mm x 10mm

HP 180mm x 10mm

W12x50 W12x50 W12x50 W12x50 W12x50 W12x50 x m m H

P m m

W12x50 W12x50

W12x50

W12x50

3'-5"4'-11 5/8"

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GIRDER NO 1

WT WEATHER DECK

WT OPERATIONS DECK

GIRDER NO 2

BASELINE (TOP OF 1" KEEL PLATE)

BH1

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1/4" = 1'-0"

4' 0 4' 8'

ELEVATION - OUTBOARD PROFILE

SCALE: 1/4"=1'-0

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2 3 4 5

1 2 3 4 5

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SHEET

NAVFAC DRAWING NO.

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SATISFACTORY TO

APPROVED

ACTIVITY

DATE

FOR COMMANDER NAVFAC

SEAL

A/E INFO

OF

EPROJECT NO.:

N A

V A

L

F

A C

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N

O R

F O

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G I N

I A

PM/DM

BRANCH MANAGER

CHIEF ENGINEER

FIRE PROTECTION

DRAWFORM REVISION: 10 OCTOBER 2014

CHECK GRAPHIC SCALE BEFORE USING

K I T

T E

R Y

M

A I N

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HEGER DRY DOCK, Inc.

5 BURLINGTON WOODS

BURLINGTON, MA 01803

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MDN AFR PHS

2 (AFT)

H P m m x m m

D O

D O

D O

D O

D O

D O

H P m m x m m

H P m m x m m

H P m m x m m

H P m m x m m

H P m m x m m

H P m m x m m

H P m m x m m

H P m m x m m

H P m m x m m

H P m m x m m

H P m m x m m

SIMILAR SIMILAR SIMILAR

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HP 180mm x10mm

HP 180mm x10mm

HP 180mm x10mm

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HP 180mm x10mm

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D.O. D.O.

D.O.

D.O.

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HP 180mm x10mm

HP 180mm x10mm

HP 180mm x10mm

HP 180mm x10mm

HP 180mm x10mm

HP 180mm x10mm

HP 180mm x10mm

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D.O.

D.O.

D.O.

HP 180mm x10mm

D.O.

D.O.

D.O.

D.O.

D.O.

D.O.

D.O.

D.O.

D.O.

D.O.

D.O.

D.O.

D.O.

D.O.

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HP 180mm x10mm

HP 180mm x10mm

C

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A1

OS304

A1

OS302

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OS302

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OS302

A1

OS302

A1

OS304

A1

OS305

A1

OS305

B1

OS101

C1

OS102

B1

OS103

C1

OS105

B1

OS107

C1

OS108

D1

OS109

C1

OS109

A1

OS109

C1

OS104

C1

OS106

1 (FWD)

L 8" x 4" x 1/2"

HP 180mm x10mm

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WT WEATHER DECK

WT OPERATIONS DECK

GIRDER NO 2

BASELINE (TOP OF 1" KEEL PLATE)

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4' 0 4' 8'

LONGITUDINAL SECTION - CENTERLINE

SCALE: 1/4"=1'-0

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DATE

FOR COMMANDER NAVFAC

SEAL

A/E INFO

OF

EPROJECT NO.:

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PM/DM

BRANCH MANAGER

CHIEF ENGINEER

FIRE PROTECTION

DRAWFORM REVISION: 10 OCTOBER 2014

CHECK GRAPHIC SCALE BEFORE USING

K I T

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5 BURLINGTON WOODS

BURLINGTON, MA 01803

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32'-11 15/16"7'-11 3/16"

R11'-8"

W12x50 W12x50 W12x50

8 EQUAL SPACES @ 2' = 16'-0"

2'-0"

4 EQUAL SPACES

@ 1'-9" = 7'-0"

1'-9"2'-0"

C O

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T 25" x 1/2" WEB; 8" x 5/8" FLG

T 25" x 1/2" WEB; 8" x 5/8" FLGFABRICATED

BEAM

T 25" x 1/2" WEB; 8" x 5/8" FLG

TYP

W12x50W12x50W12x50

W12x50 W12x50 W12x50 W12x50W12x50W12x50

3/4" DIAPHRAGM PLATE

TYP ABOVE CORNER

1" KEEL PLATE

PL 1/2" WT7 x 26.5

PL 3/8" HP 180mm x 10mm

T 25" x 1/2" WEB; 8" x 5/8" FLG

TYP

1 (FWD)

2 (AFT)

C

L

HP 180mm x 10mm

1" DIAPHRAGM PLATE

TYP ALONG BASELINE

FABRICATED

BEAM

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4' 0 4' 8'

OS201

SECTION - TYPICAL TRANSVERSE

SCALE: 1/4"=1'-0

A1

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2 3 4 5

1 2 3 4 5

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SEAL

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OF

EPROJECT NO.:

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G I N

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PM/DM

BRANCH MANAGER

CHIEF ENGINEER

FIRE PROTECTION

DRAWFORM REVISION: 10 OCTOBER 2014

CHECK GRAPHIC SCALE BEFORE USING

K I T

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R Y

M

A I N

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xxx

HEGER DRY DOCK, Inc.

5 BURLINGTON WOODS

BURLINGTON, MA 01803

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3'-0"

HORIZ.

8 EQUAL SPACES @ 2' = 16'-0"

3" CAMBER

7 SPACES

@ 22" = 12'-10"

SLOPED DECKSLOPED DECK

HP 180mm x 10mm

C E

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L I N

E

O

F

C

A I S

S O

N

A N

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S

Y M

M E

T R

Y

46'-10 3/16"

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

PL 1/2"

WT7 x 26.5

W12x50

W12x50

1'-4"

WT WEATHER DECK

WT OPERATIONS DECK

GIRDER NO.1

GIRDER NO.2

BASELINE

PL 3/8"

PL 1/2"

PL 3/8"

HP 180mm x 10mm

PL 5/8"

1" KEEL PLATE

PL 1"

HP 180mm x 10mm

HP 180mm x 10mm

9 SPACES

@ 22" = 16'-6"

2 SPACES

@ 19" = 3'-2"

2 SPACES

@ 24" =4'-0"

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4' 0 4' 8'

OS201

SECTION - TYPICAL TRANSVERSE FRAME

SCALE: 1/4"=1'-0

A1

A

B

C

D

2 3 4 5

1 2 3 4 5

A

B

C

D

F I

M

E

L C

L I E

N T

S S

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F r i d a y

N o v e m b e r

E

R

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P A

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CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

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V A

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F

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I L I T

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S

E

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I N

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C

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S Y

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P P

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CHK

SATISFACTORY TO

APPROVED

ACTIVITY

DATE

FOR COMMANDER NAVFAC

SEAL

A/E INFO

OF

EPROJECT NO.:

N A

V A

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F

A C

I L

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A V

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T A

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N

N

O R

F O

R

G I N

I A

PM/DM

BRANCH MANAGER

CHIEF ENGINEER

FIRE PROTECTION

DRAWFORM REVISION: 10 OCTOBER 2014

CHECK GRAPHIC SCALE BEFORE USING

K I T

T E

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A I N

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N40085-17-D-5004

XX

XX

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xxx

HEGER DRY DOCK, Inc.

5 BURLINGTON WOODS

BURLINGTON, MA 01803

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3'-0"

HORIZ

8 EQUAL SPACES @ 2' = 16'-0"

SLOPED DECKSLOPED DECK

2'-8"

1'-4"

WT WEATHER DECK

WT OPERATIONS DECK

GIRDER NO.1

GIRDER NO.2

BASELINE

W12x50

W12x50

T 21" x 3/8" WEB;

8" x 5/8" FLG

T 25" x 1/2" WEB;

8" x 5/8" FLG

C E

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DOCKING SUPPORT

2'-0"

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Architectural

OA001

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SHEET

NAVFAC DRAWING NO.

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SATISFACTORY TO

APPROVED

ACTIVITY

DATE

FOR COMMANDER NAVFAC

SEAL

A/E INFO

OF

EPROJECT NO.:

N A

V A

L

F

A C

I L

I T

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I N

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C

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T A

T I O

N

N

O R

F O

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G I N

I A

PM/DM

BRANCH MANAGER

CHIEF ENGINEER

FIRE PROTECTION

DRAWFORM REVISION: 10 OCTOBER 2014

K I T

T E

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M

A I N

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P

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S I O

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H I P

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N40085-17-D-5004

XX

XX

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1604959 xxx

HEGER DRY DOCK, Inc.

5 BURLINGTON WOODS

BURLINGTON, MA 01803

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ARCHITECTURAL NOTES

FURNISH NECESSARY OUTFITTING ITEMS FOR CAISSON FOR DRY DOCK NO. 1 WEST

(AND NORTH). THE WORK SHALL INCLUDE ALL MATERIALS, EQUIPMENT, TESTING AND

SUBMITTALS REQUIRED FOR THE COMPLETE OUTFIT.

I. GENERAL NOTES

A. SCOPE

B. KEY HYDROSTATIC PROPERTIES (AS DESIGNED)

LIGHT SHIP CONDITION:

DRAFT = 27.00 FEET

DISPLACEMENT = 634 LT (SP. GR. = 1.0125)

TRANSVERSE GM = GMT = 2.78 FEET

LONGITUDINAL GM = GML= 19.31 FEET

FULL LOAD CONDITION:

DRAFT = 45.00 FEET

DISPLACEMENT = 1,196 LT (SP. GR. = 1.0125)

TRANSVERSE GM = GMT = 9.30 FEET

LONGITUDINAL GM = GML = 18.587 FEET

*FOR CURVES OF FORM AND HYDROSTATIC PROPERTIES SEE SHEETS AC003 AND AC004 RESPECTIVELY.

C. REFERENCES AND STANDARDS

D. TIDAL/CONTROL DATA

PERMANENT BALLAST SHALL BE CONCRETE AS SHOWN ON SHEET OA501.

III. MATERIALS LIST

CONTRACTOR SHALL PREPARE A MATERIAL LIST INCLUDING MAKE, MODEL, AND ALL

NAME PLATE DATA FOR ALL PURCHASED OUTFITTING ITEMS. THIS LIST SHALL BE

PLACED ON THIS PAGE AS PART OF THE AS BUILT DRAWINGS.

AMIDSHIPS

CENTERLINE

DIAMETER

ABOVE

AFT PERPENDICULAR

BASELINE

BELOW

BULKHEAD

BUTTOCK

BUTTERFLY VALVE

CONCRETE

CUBIC FEET

CHECK VALVE

DEGREE

DIAMETER

DISPLACEMENT

DECK

DEWATERING PUMP

EXTREME HIGH WATER

ELEVATION

EXTREME LOW WATER

ESTIMATED

EQUALIZING

FLANGE

FWD PERPENDICULAR

FREE SURFACE MOMENT LONGITUDINAL

FREE SURFACE MOMENT TRANSVERSE

FRAME

FIBER REINFORCED PLASTIC

FEET

FORWARD

METACENTRIC HEIGHT ABOVE CENTER OF GRAVITY

LONGITUDINAL METACENTRIC HEIGHT ABOVE CENTER OF GRAVITY

TRANSVERSE METACENTRIC HEIGHT ABOVE CENTER OF GRAVITY

GATE VALVE

HORIZONTAL

HEIGHT

HEATING VENTILATION AIR CONDITIONING

INBOARD

VERTICAL CENTER OF GRAVITY

1000 POUNDS

LONGITUDINAL METACENTRIC HEIGHT ABOVE BASELINE

TRANSVERSE METACENTRIC HEIGHT ABOVE BASELINE

POUND(S)

LONGITUDINAL CENTER OF FLOTATION

LONGITUDINAL CENTER OF GRAVITY

LONG TON

LONG TON - FEET

LEVEL

MAXIMUM

MAIN DISTRIBUTION PANEL

MEAN HIGHER HIGH WATER

MEAN HIGH WATER

MINIMUM

MEAN LOWER LOW WATER

MEAN LOW WATER

MILLIMETER

NUMBER

NEAR SIDE, FAR SIDE

NON WATERTIGHT

ON CENTER

OPERATIONS

PORT (B)

PORT & STARBOARD (B & A)

POUNDS PER CUBIC FOOT

POUNDS PER SQUARE FOOT

POUNDS PER SQUARE INCH

RADIUS

STARBOARD (A)

SCHEDULE

SOUNDING

SQUARE

STERN REFERENCE POINT

STAINLESS STEEL

STATION

STARBOARD

SALT WATER

SAFE WORKING LOAD

SYMMETRIC OR SYMMETRY

TRANSVERSE CENTER OF GRAVITY

TO BE DETERMINED

TYPICAL

ULTRA HIGH MOLECULAR WEIGHT

VOLT

VERTICAL CENTER OF BUOYANCY

VERTICAL CENTER OF GRAVITY

VOLUME

WITH

WATERLINE

WORKING POINT

WATERTIGHT

Ø

ABV

AP

BL

BLW

BHD

BUTT

BV

CONC

CF

CV

DEG

DIA

DISPLMT

DK

DP

EHW

EL

ELW

EST

EQ

FLG

FP

FSML

FSMT

FR

FRP

FT

FWD

GM

GML

GMT

GV

HORIZ

HT

HVAC

INBD

KG

KIPS

KML

KMT

LB

LCF

LCG

LT

LT-FT

LVL

MAX

MDP

MHHW

MHW

MIN

MLLW

MLW

mm

NO.

N.S.,F.S.

NWT

OC

OPS

P

P/S

PCF

PSF

PSI

R

S

SCH

SNDING

SQ

SRP

SS

STA

STBD

SW

SWL

SYMM

TCG

TBD

TYP

UMHW

V

VCB

VCG

VOL

W/

WL

WP

WT

ABBREVIATIONS AND SYMBOLS

MOORING HARDWARE (AND THEIR FOUNDATIONS) TO BE OUTFITTED ON THE CAISSON

GATE SHALL HAVE THE FOLLOWING MINIMUM RATED CAPACITIES:

36" CLEAT 70,000 LBS

OPEN CHOCK 70,000 LBS

RECESSED BITT 60,000 LBS

TOP OF COPING +12.00'

EXTREME HIGH WATER (EHW) +11.66'

SUPERFLOOD ELEVATION (6.19' ABV MHW) +10.25'

HIGHEST ASTRONOMICAL TIDE (HAT) +5.90'

MEAN HIGHER HIGH WATER (MHHW) +4.22'

MEAN HIGH WATER (MHW) +3.81'

NAVD88 DATUM 0.00

MEAN SEA LEVEL -0.19'

MEAN TIDE LEVEL -0.24'

MEAN LOW WATER (MLW) -4.30'

MEAN LOWER LOW WATER (MLLW) -4.62'

LOWEST ASTRONOMICAL TIDE (LAT) -6.29'

SILL ELEVATION -33.43'

SEAT ELEVATION -35.18'

IV. MOORING HARDWARE CAPACITY

II. PERMANENT BALLAST (AS DESIGNED)

1) AMERICAN BUREAU OF SHIPPING (ABS), "RULES FOR BUILDING AND CLASSING STEEL VESSELS UNDER 90 METERS (295 FEET)

IN LENGTH" 2019 EDITION

2) AMERICAN INSTITUTE OF STEEL CONSTRUCTION (AISC), MANUAL OF STEEL CONSTRUCTION, FIFTEENTH EDITION.

3) AMERICAN SOCIETY OF CIVIL ENGINEERS (ASCE), MINIMUM DESIGN LOADS FOR BUILDINGS

AND OTHER STRUCTURES, ASCE 7-16 EDITION.

4) AMERICAN WELDING SOCIETY (AWS) D1.1-2008, STRUCTURAL WELDING CODE-STEEL

5) MIL-STD-1625D(SH) AND SAFETY CERTIFICATION PROGRAM FOR DRY DOCKING FACILITIES AND SHIP BUILDING WAYS

6) NAVAL SHIP'S TECHNICAL MANUAL (NSTM), CHAPTER 997, "DOCKING INSTRUCTIONS AND ROUTINE WORK IN DRY DOCK", THIRD REVISION, NOVEMBER 25, 1996.

7) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION (OSHA), 29 CFR 1910, GENERAL INDUSTRY AND 29 CFR 1915, SHIPYARD EMPLOYMENT

8) INTERNATIONAL BUILDING CODE (IBC) 2018 EDITION

9) UNITED STATES COAST GUARD (USCG) "POLICY FILE MEMORANDUM ON THE USE OF FIBER REINFORCED PLASTIC (FRP)

GRATINGS AND CABLE TRAYS"

10) WESTERGAARD, H.M., "WATER PRESSURE ON DAMS DURING EARTHQUAKES", TRANSACTIONS ASCE, VOL. 98, 1933.

11) AMERICAN CONCRETE INSTITUTE (ACI), SEISMIC DESIGN OF LIQUID CONTAINING CONCRETE STRUCTURES, ACI 350.3-06

12) UNIFIED FACILITIES CRITERIA (UFC):

a) UFC 1-200-01 DESIGN: GENERAL BUILDING REQUIREMENTS WITH CHANGE 3, 1 AUGUST 2015

b) FC 1-300-09N NAVY AND MARINE CORP DESIGN PROCEDURES WITH CHANGE 2, 21 AUGUST 2015

c) UFC 3-300-01 STRUCTURAL ENGINEERING DATED 18 JULY 2018

d) UFC 4-152-01 DESIGN: PIERS AND WHARVES DATED 24 JANUARY 2017

e) UFC 4-213-10 "DESIGN: GRAVING DOCKS" WITH CHANGE 1, 1 SEPTEMBER 2012

f) UFC 4-213-12 DRYDOCKING FACILITIES CHARACTERISTICS, 19 JUNE 2003

LOCATION OF SECTION ON DRAWING

TITLE OF SECTION OR DETAIL

SCALE OF SECTION OR DETAIL

DRAWING(S) WHERE DETAIL OR SECTION

IS TAKEN FROM

DETAIL NUMBER

DRAWING WHERE DETAIL IS DRAWN

SECTION NUMBER

DRAWING WHERE SECTION IS DRAWN

V. GENERAL DRAWING SYMBOLS

C

L

OA001

SECTION - XXXX

SCALE: 1"=1'-0

A1

0-000

0-000

0-000

SECTION NUMBER

DRAWING WHERE SECTION IS DRAWN

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A A

BASELINE (TOP OF 1" KEEL PLATE)

XXXXXXXX

OA002

X

W E

I G

C

N

T R

T

A

T

A B

L E

3/32" = 1'-0"

4' 0 4' 8' 12' 16' 32'

A

B

C

D

2 3 4 5

1 2 3 4 5

A

B

C

D

F I

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L C

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NAVFAC DRAWING NO.

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BRANCH MANAGER

CHIEF ENGINEER

FIRE PROTECTION

DRAWFORM REVISION: 10 OCTOBER 2014

CHECK GRAPHIC SCALE BEFORE USING

K I T

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HEGER DRY DOCK, Inc.

5 BURLINGTON WOODS

BURLINGTON, MA 01803

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U C

TI

O

N

P R

E L

IM

IN

A

R Y

MDN AFR PHS

ELEVATION - COORDINATE SYSTEM KEY

SCALE: 3/32"=1'-0

B3

A (STBD)+Y

+X

+Z

+X

B (PORT)

1 (FWD)2 (AFT)

PLAN - COORDINATE SYSTEM KEY

SCALE: 3/32"=1'-0

C3

C

L

C

L

1 (FWD)

2 (AFT)

C

L

NOTES:

1. ESTIMATED LIGHT WEIGHT IS CONSERVATIVELY BASED ON

ALL BALLAST PIPING BELOW LIGHT DRAFT FULL OF WATER

(SG = 1.0125). THIS LOCKED IN BALLAST WATER IS NOT

REQUIRED FOR STANDARD OPERATING PROCEDURE.

ARCHITECTURAL ITEMS

SWBS DESCRIPTION WEIGHT X Y Z

(LBS) (FT) (FT) (FT)

611 HULL FITTINGS

32,753

0.00 0.00 37.05

LADDERS, HANDRAILS, AND RAMPS 6,818

0.00 0.00 31.79

624 HATCHES

9,854

0.00 0.00 48.83

631 PAINTING

6,000

0.00 0.00 22.00

633 CATHODIC PROTECTION - ANODES

5,800

0.00 0.00 10.75

TOTAL

61,224

0.00 0.00 34.39

STRUCTURAL ITEMS

SWBS DESCRIPTION WEIGHT X Y Z

(LBS) (FT) (FT) (FT)

111 PLATING

286,204

0.00 0.00 22.76

116 HULL FRAMING

62,392

0.00 0.00 20.28

120 STRUCTURAL BULKHEADS & FRAMES

49,613

0.00 0.00 26.89

130 DECKS & PLATFORMS

23,016

0.00 0.00 29.96

180 FOUNDATIONS

21,818

0.00 0.00 10.11

FIXED BALLAST (CONCRETE) 683,648

0.00 0.00 5.23

RESIDUAL BALLAST (WATER IN FLOOD TUBES) 28,198

0.00 0.00 10.91

RESIDUAL BALLAST (WATER IN SUMPS) 2,843

0.00 0.00 6.25

691 SPECIAL STRUCTURES - RUBBER SEALS

14,171

0.00 0.00 15.00

XXX

WELDING & MIL TOLERANCE (1.5%) 6,646

0.00 0.00 22.62

TOTAL

1,178,550

0.00 0.00 12.12

MECHANICAL ITEMS

SWBS DESCRIPTION WEIGHT X Y Z

(LBS) (FT) (FT) (FT)

503 PUMPS

22,000

0.00 0.00 35.64

505 PIPING

67,038

0.00 0.00 13.87

510 CLIMATE CONTROL

3,060

0.00 0.00 44.00

528 DRAINAGE & BALLASTING SYSTEM

111,964

0.00 0.00 15.16

555 FIRE PROTECTION 80 0.00 0.00 40.00

TOTAL

204,142

0.00 0.00 17.39

ELECTRICAL ITEMS

SWBS DESCRIPTION WEIGHT X Y Z

(LBS) (FT) (FT) (FT)

302 MOTORS & ASSOCIATED EQUIPMENT 900 0.00 0.00 35.00

304 ELECTRICAL CABLES

5,378

0.00 0.00 35.00

320 POWER DISTRIBUTION SYSTMES

4,200

0.00 0.00 35.00

331 LIGHTING FIXTURES

1,060

0.00 0.00 40.15

332 RECEPTACLE CIRCUITS 140 0.00 0.00 35.00

ALARM, SAFETY & WARNING SYSTEMS

190 0.00 0.00 35.00

437 INDICATING & METERING SYSTEMS

1,100

0.00 0.00 35.00

TOTAL

12,968

0.00 0.00 35.42

BUILDER'S MARGIN (1.0%) 14,569

0.00 0.00 14.00

TOTAL =

1,471,453

0.00 0.00 14.00

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1 (FWD)2 (AFT)

B (PORT)

A (STBD)

C

L

FR 4-1FR 4-2 FR 3-2 FR 2-2 FR 1-2 FR 0 FR 3-1FR 2-1FR 1-1 FR 4-1FR 4-2

FR 3-2 FR 2-2 FR 1-2 FR 0 FR 3-1FR 2-1FR 1-1

1 (FWD)2 (AFT)

B (PORT)

A (STBD)

C

L

FR 4-1FR 4-2

LT

LT

LS

LS

MCP

TLIFAS

U

H

U

H

TT

T

M

M

F

A

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OA101

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N

D

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K

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O U

T S

1/4" = 1'-0"

4' 0 4' 8'

NOTES:

1. SIZE OF FLOOD VALVES AND PUMP ARE

SCHEMATIC. SEE MECHANICAL DRAWINGS FOR

EXACT SIZES.

A

B

C

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2 3 4 5

1 2 3 4 5

A

B

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F I

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CHIEF ENGINEER

FIRE PROTECTION

DRAWFORM REVISION: 10 OCTOBER 2014

CHECK GRAPHIC SCALE BEFORE USING

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5 BURLINGTON WOODS

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77'-9 3/4"

MAN ACCESS WATERTIGHT HATCH

WITH LADDER

TYP 4 PLACES

DEWATERING PUMP MOUNTED

ON REMOVABLE HATCH

TYP 2 PLACES

UP

36" SUPERFLOOD

VALVE ACTUATOR

TYP 2 PLACES

36" SUPERFLOOD

VALVE ACTUATOR

TYP 2 PLACES

24" SUPERFLOOD

SHUT-OFF

VALVE ACTUATOR

TYP 2 PLACES

36" SUPERFLOOD

VALVE ACTUATOR

TYP 2 PLACES

36" SUPERFLOOD

VALVE ACTUATOR

TYP 2 PLACES

SUPERFLOOD PUMP MOUNTED ON

REMOVABLE HATCH

TYP 2 PLACES

14" FLOOD GATE

VALVE ACTUATOR

TYP 2 PLACES

14" FLOOD BUTTERFLY

VALVE ACTUATOR (MANUAL)

TYP 2 PLACES

8" TANK VENT

TYP 2 PLACES

PLAN - WEATHER DECK

SCALE: 1/4"=1'-0

C1

PLAN - OPERATIONS DECK

SCALE: 1/4"=1'-0

A1

12" DEWATERING GATE

VALVE ACTUATOR

TYP 2 PLACES

12" EMERGENCY CROSS

CONNECT VALVE

ACTUATOR

12" OPEN CHOCK

TYP 6 PLACES

SWING GATE

TYP 2 PLACES

36" CLEAT

TYP 8 PLACES

REMOVABLE COMPANIONWAY

TYP 2 PLACES

SHORE-TIE RECEPTACLE STATION

TYP 2 PLACES

DESIGNATED WALKWAY

(MIN WIDTH = 36")

DESIGNATED WALKWAY

(MIN WIDTH = 36")

12" DEWATERING GATE

VALVE ACTUATOR

TYP 2 PLACES

UP

10" MAIN TANK VENT

TYP 4 PLACES

FLOOR DRAIN

TYP 2 PLACES

16" HVAC AIR

EXHAUST

24" HVAC AIR SUPPLY

MAST

TANK LEVEL TRANSMITTER

TYP 2 PLACES

VALVE OPERATOR

PANEL

HVAC SHOWN ABOVE

M

D

P

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A (STBD)

2 (AFT) 1 (FWD)C

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FR 3-2 FR 2-2 FR 1-2 FR 0 FR 3-1FR 2-1FR 1-1

FR 3-2 FR 2-2 FR 1-2 FR 0 FR 3-1FR 2-1FR 1-1

B (PORT)

A (STBD)

FR 4-1FR 4-2

2 (AFT) 1 (FWD)C

L

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OA102

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4' 0 4' 8'

A

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BRANCH MANAGER

CHIEF ENGINEER

FIRE PROTECTION

DRAWFORM REVISION: 10 OCTOBER 2014

CHECK GRAPHIC SCALE BEFORE USING

K I T

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5 BURLINGTON WOODS

BURLINGTON, MA 01803

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PLAN - GIRDER NO.1 - GRATING

SCALE: 1/4"=1'-0

A1

PLAN - GIRDER NO.2 - GRATING

SCALE: 1/4"=1'-0

C1

LADDER DOWN TO GIRDER NO. 1 LEVEL

LADDER DOWN TO GIRDER NO. 1 LEVEL

LADDER UP TO OPERATIONS DECK

LADDER UP TO OPERATIONS DECK

LADDER UP TO GIRDER NO. 2 LEVEL

LADDER UP TO GIRDER NO. 2 LEVEL

LADDER DOWN TO CONC

LADDER DOWN TO CONC

LADDER DOWN TO CONC

LADDER DOWN TO CONC

LADDER DOWN TO CONC

LADDER DOWN TO CONC

FLOOD THRU

TUBES SHOWN

BELOW FOR

REFERENCE

DEWATERING

PIPING SHOWN

BELOW FOR

REFERENCE

2'-4"

TYP

2'-4"

TYP

VALVE REACH ROD

TYP

DEWATERING PUMP

TYP 2 PLACES

SUPERFLOOD PUMP

TYP 2 PLACES

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WT WEATHER DECK

WT OPERATIONS DECK

GIRDER NO 2

GIRDER NO 1

BASELINE (TOP OF 1" KEEL PLATE)

FR 3-2 FR 2-2 FR 1-2 FR 0 FR 3-1FR 2-1FR 1-1

2 (AFT)

1 (FWD)

C L

LIGHT DRAFT (EST)

XXXXXXXX

OA201

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O

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A R

D

3/16" = 1'-0"

16'12'8'4'04'

A

B

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D

2 3 4 5

1 2 3 4 5

A

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FIRE PROTECTION

DRAWFORM REVISION: 10 OCTOBER 2014

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HEGER DRY DOCK, Inc.

5 BURLINGTON WOODS

BURLINGTON, MA 01803

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MDN AFR PHS

ELEVATION - OUTBOARD PROFILE

SCALE: 3/16"=1'-0

A1

8" VENT PIPE

FIXED HANDRAILS

12" OPEN CHOCK

TYP 3 PLACES

PORT AND STBD

36" CLEAT

TYP 4 PLACES

PORT AND STBD

REMOVEABLE

COMPANIONWAY

TYP 2 PLACES

VERTICAL FENDER

TYP 8 PLACES

PORT AND STBD

V

E R

T I C

N

D E

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DOCKING SUPPORT

Ø14" FLOOD TANK

TYP 2 PLACES

PORT AND STBD

Ø36" SUPERFLOOD PIPE

TYP 4 PLACES

PORT AND STBD

Ø12" BALLAST TANK DISCHARGE PIPE

TYP 2 PLACES

PORT AND STBD

RECESSED SHELL BITTS

(27.5 TON)

TYP 3 PLACES

PORT AND STBD

FIXED LADDER

SWING GATE

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WT WEATHER DECK

WT OPERATIONS DECK

GIRDER NO 2

GIRDER NO 1

BASELINE (TOP OF 1" KEEL PLATE)

FR 3-2 FR 2-2 FR 1-2 FR 0 FR 3-1FR 2-1FR 1-1

2 (AFT) 1 (FWD)

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3/16" = 1'-0"

16'12'8'4'04'

NOTES:

1. SIZE OF FLOOD VALVES AND PUMP ARE

SCHEMATIC. SEE MECHANICAL DRAWINGS FOR

EXACT SIZES.

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A/E INFO

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PM/DM

BRANCH MANAGER

CHIEF ENGINEER

FIRE PROTECTION

DRAWFORM REVISION: 10 OCTOBER 2014

CHECK GRAPHIC SCALE BEFORE USING

K I T

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1604959

GRAPHIC SCALE

xxx

HEGER DRY DOCK, Inc.

5 BURLINGTON WOODS

BURLINGTON, MA 01803

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MDN AFR PHS

ELEVATION - CENTERLINE PROFILE

SCALE: 3/16"=1'-0

A1

REMOVABLE SHIP'S LADDER

TYP 2 PLACES

DEWATERING PUMP

TYP 2 PLACES

12" DEWATERING BUTTERFLY

VALVE ACTUATOR (MANUAL)

TYP 2 PLACES

EMERGENCY CROSS CONNECT

VALVE ACTUATOR

36" SUPERFLOOD SHUT-OFF

VALVES ACTUATOR

TYP 2 PLACES

SUPERFLOOD PUMP

TYP 2 PLACES

36" FLOODING TUBE AND

SUPERFLOOD PUMP DISCHARGE,

PORT AND STBD

TYP 4 PLACES

DEWATERING SUMP

TYP 2 PLACES

14" FLOOD VALVE

TYP 2 PLACES

12" EMERGENCY CROSS

CONNECT VALVE

CONCRETE BALLAST

12" BALLAST TANK DISCHARGE

TYP 2 PLACES

FLAT FACE OF GATE

SHOWN FOR

REFERENCE

TANK VENT (P/S)

TYP 2 PLACES

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0 10 20 30 40 50 60

LOAD (KIPS PER LINEAR FT LENGTH OF SEAL)

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CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

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APPROVED

ACTIVITY

DATE

FOR COMMANDER NAVFAC

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A/E INFO

OF

EPROJECT NO.:

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PM/DM

BRANCH MANAGER

CHIEF ENGINEER

FIRE PROTECTION

DRAWFORM REVISION: 10 OCTOBER 2014

CHECK GRAPHIC SCALE BEFORE USING

K I T

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N40085-17-D-5004

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XX/XX/XX

1604959

GRAPHIC SCALE

xxx

HEGER DRY DOCK, Inc.

5 BURLINGTON WOODS

BURLINGTON, MA 01803

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1/8" = 1'-0"

4' 0 4' 8' 12' 16'

NOTES:

SEAL ERECTION TOLERANCE

1.) BEARING SURFACE OF SEAL WHEN INSTALLED ON THE GATE SHALL BE WITHIN ±1/8 INCH

OF VERTICAL PLANE.

LENGTH OF SEAL

2.) LOCAL FLATNESS VARIATION OF THE SEAL (WHEN INSTALLED ON GATE) SHALL

BE WITH IN 1/8 INCH MEASURED OVER ANY 10 FOOT DISTANCE ALONG THE SEAL.

10'

10'

+1/8"

-1/8"

+1/8"

-1/8"

DETAIL - RUBBER SEAL

SCALE: 6"=1'-0

C1

OA511

SECTION - CAISSON STEM

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

B3

ELEVATION - CAISSON SEAL

SCALE: 1/8"=1'-0

A1

1 1/2" = 1'-0"

2'1'06"1'

9" 3"

6" = 1'

1/2" 0 1" 2" 4" 8"

LOCATION AND SPACING

OF MONEL 400 STUDS

TO MATCH HOLE

PATTERN OF SEAL

Ø3/4" X 3" LONG

MONEL 400

THREADED STUD

3 1/2"

1/2"

7/8" TYP GAP

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OF CAISSON SEAL

C

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PERIMETER SEAL

1 (FWD)

BASELINE (TOP OF KEEL PLATE)

B3

OA511

B3

OA511

1. THE INTENT OF THE RUBBER SEAL IS TO ENSURE A

WATERTIGHT BOUNDARY AT THE INTERFACE OF THE

CAISSON GATE AND THE SILL OF THE DRY DOCK IN ALL TIDAL

CONDITIONS.

2. FINAL COMPOSITION AND DIMENSIONS OF SEAL TO BE

DETERMINED BY MANUFACTURER. SEAL TO BE DESIGNED

FOR 20-YEAR SERVICE LIFE IN A MARINE ENVIRONMENT.

3. A 12-IN LONG PROTOTYPE OF RUBBER SEAL SHALL BE

FABRICATED AND TESTED TO DETERMINE THE MECHANICAL

PROPERTIES OF THE COMPOSITION.

4. IN PROTOTYPE TESTING, RUBBER SEAL SHALL DEFLECT AS

SPECIFIED BELOW. THE LOAD VARIANCE AT THE SPECIFIED

DEFLECTION SHALL NOT TO EXCEED 5% UNLESS APPROVED

BY THE ENGINEER.

9.0 K/FT @ 0.75 INCH DEFLECTION

5. RUBBER SEAL PROTOTYPE SHALL BE LOAD TESTED TO A

MINIMUM DEFLECTION OF 2.0 INCHES. THE APPLIED LOAD

SHALL BE RECORDED AT EVERY QUARTER OF AN INCH. THE

LOAD DEFLECTION CURVES SHALL BE PROVIDED TO THE

ENGINEER FOR REVIEW AND APPROVAL.

DIAGRAM - SEAL MECHANICAL PROPERTIES

SCALE: N.T.S.

A3

ACTUAL LOAD DEFLECTION CURVES TO BE DETERMINED FROM MECHANICAL TESTING

OR PROTOTYPES

2 (AFT)

FR 3-2 FR 2-2 FR 1-2 FR 0 FR 1-1 FR 2-1 FR 3-1

B3

OA511

C

L

BULB

1/4" CHAMFER

BODY

EMBEDDED STEEL PLATES

UPPER SURFACE

1'-1 1/4"

5 1/2"

11"

BOLT

HOLE

Ø7/8"

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WT WEATHER DECK

WT OPERATIONS DECK

GIRDER NO 2

GIRDER NO 1

BASELINE (TOP OF 1" KEEL PLATE)

FR 3-2 FR 2-2 FR 1-2 FR 0 FR 3-1FR 2-1FR 1-1

2 (AFT)

1 (FWD)

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3/16" = 1'-0"

16'12'8'4'04'

A

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1 2 3 4 5

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CONSTR. CONTR. NO.

SHEET

NAVFAC DRAWING NO.

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SATISFACTORY TO

APPROVED

ACTIVITY

DATE

FOR COMMANDER NAVFAC

SEAL

A/E INFO

OF

EPROJECT NO.:

N A

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N

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F O

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G I N

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PM/DM

BRANCH MANAGER

CHIEF ENGINEER

FIRE PROTECTION

DRAWFORM REVISION: 10 OCTOBER 2014

CHECK GRAPHIC SCALE BEFORE USING

K I T

T E

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M

A I N

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N40085-17-D-5004

XX

XX

XX

XX/XX/XX

1604959

GRAPHIC SCALE

xxx

HEGER DRY DOCK, Inc.

5 BURLINGTON WOODS

BURLINGTON, MA 01803

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MDN JAH PHS

6 1/16" AVERAGE GAP

3"

2'-0 3/8"

9 13/16"

SEAT EL. -35.18

SILL EL. -33.40

MLLW -4.62'

MLW -4.30'

NAVD88 DATUM 0.00'

MEAN SEA LEVEL -0.19'

MEAN TIDE LEVEL -0.24'

MHHW +4.22'

MHW +3.81'

EHW +7.72

SUPERFLOOD ELEVATION +7.48 (3'-8" ABV. MHW)

TOP OF NEW COPING +10.82

OA601

SECTION - WEATHER DECK LEVEL

SCALE: 3/4"=1'-0

C1

ELEVATION - SILL & CAISSON GEOMETRY

SCALE: 3/16"=1'-0

A1

GATE IS SHOWN SEATED AND CENTERED

3/4" = 1'-0"

4'2'1'0'1'

C1

OA601

SILL WALL

CAISSON CENTERED IN SILL

CAISSON OFF-CENTER

MAXIMUM GAP

UHMW PAD MOUNTED TO SILL

(DESIGN BY OTHERS)

SILL ARMOR

(DESIGN BY OTHERS)

HIGHEST ASTRONOMICAL TIDE (HAT) +5.90'

LOWEST ASTRONOMICAL TIDE (LAT) -6.29'

3"

2'-0 3/8"

6 3/4"

UHMW PAD MOUNTED TO SILL

(DESIGN BY OTHERS)

SILL ARMOR

(DESIGN BY OTHERS)

9 1/8" MAXIMUM GAP

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Mechanical Process

Mechanical

Electrical