473-D640-02 Keel Cooler Arrangement and Details.pdf

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Attached to
Dry Dock services for the Derrickboat 65
Solicitation number
W9123721Q0020
Issued by

About this file

This document contains a federal contract solicitation and related technical drawings. The solicitation is for dry dock services for the Derrickboat 65, including sandblasting and painting of the vessel's exterior hull, repairing rusted and damaged metal, prepping exterior decks and deckhouse, replacing external doors and deck hatches, removing and replacing grid coolers, and inspecting ballast tanks. The solicitation number is W9123721Q0020 and was issued by the Department of the Army Corps of Engineers Engineering District Huntington. The technical drawings show details for the recessed keel cooler arrangement and installation for the Derrickboat 65, including dimensions, materials, and fastening methods.

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Text version

8-24-92

ARRGT & DETS

NASHVILLE BRIDGE COMPANY

8-24-92

1 OF 1AS NOTED

CEORP FLOATING CRANE

01473-D640-02

D 0473-D640-02

RECESSED KEEL COOLER

BILL

NAME NO.NO.

NABRICO

ORDERHULL

REQNSHOP

HULL

MDCNABRICO

CONTRACT

CHK'D BYDR. BYCONTRACT

REVDWG. NO.PROJ. NO.

SHEETSCALE

SIZE

CORPS OF ENGINEERS

MARINE DESIGN CENTER

DEPARTMENT OF THE ARMY

APPROVEDDATE

SH REVDWG. NO.

ZONE REV DESCRIPTION

REVISIONS

D

C

B

A

C

D

A

B

1345678

8 7 6 5 4 3 12

C-7155 4042

C-7155 S&A S&A

01597

GENERAL NOTES:

1. TEMPLATE ALL HOLES FROM EQUIPMENT.

2. ALL HULL PENETRATIONS TO BE PROVEN

WATERTIGHT.

3. GRID COOLER SHOWN STBD SIDE, PORT

SIDE SIM. TO OPPOSITE HAND.

(NABRICO NO. 51)

A

A

SHELL RECESS

14'-0 3/4"

GRIDCOOLER INSTALLATION

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

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

TWO GRIDCOOLER GUARD MK GG-1

52.5

ONE GRIDCOOLER RECESS MK GRD R (AS SHOWN)

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

C

ONE GRIDCOOLER RECESS MK GRD L (OPP HAND)

FR 52.5

FR 45

FR 37.5

1-ba 1-ba

1-SB 1"x1"x1'-6 5/8" ba

1-SB 1"x1"x14'-6" bb

5 5/8"

SHELL PLTG

REF 1

R.W. FERNSTRUM & CO

MODEL D12156

3"

6 1/4"

3/8"

3"

FR 37.5

3"14'-6"

5 7/8"

8 7/8"

13'-6 1/4"

1-PL 22 1/4"x3/8"x14'-6 3/4" pc

8 7/8"

8 13/32"

1-PL pd

1-PL pc

1 BAR bb

10 13/16"

BOLTING CONNECTION

SEE 7-A

603 a

1'-0 1/16"

37.5

TYP FWD/AFT

6 13/64"

3/8" SIDE PLT

REF 1

3 5/8"

1-PL 7 3/8"x3/8"x14'-6 3/4" pb

SECTION 7-A

SCALE: 3"=1'-0"

(9 REQ'D)

(3 REQ'D)

(6 REQD)

1 WASHER 1/2" mc

1 NUT 1/2" mb

1 PL 2"x1/4"x2" pe

1 L 2"x2"x1/4"x0'-2" aa

4 1/64"

3/16

1/4

HULL CLOSE TOLERANCE

(TYP)

PIPE THREAD

FIT FOR 3" STRAIGHT

DRILL 1 HOLE THRU

INBD/OUTBD

GASKETED SEAL

7/16" BILGE PLT

REF 1

TYP

TYP

6 3/16"

1'-6 5/8"

6 1/2"

3/8"

1/4

A B

V

B L

SCALE: 3"=1'-0"

SECTION 7-C

7 3/8"

3/8"

1/4

6 7/8"

1'-0 3/4"

RAD

1 1/2"

1'-7 5/8"

6 1/4"

3/8"

REF 1

1'-6 7/8"

3/8"

1-PL 8 3/8"x3/8"x1'-7 5/8" pb

3 11/16"

MOUNTING BOLT

5 5/8"

DRAWING NUMBERDRAWING TITLENO.

REFERENCES

1 SIDE PLATING & FRAMING, MIDSHIP 473-D307-04

4'-4"

TYP

BEND LINE

BEND LINE

APPROVED BY USACE LETTER

DATED 11-04-92

DATED 10-28-92

APPROVED BY ABS LETTER

DERRICKBOAT 65

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