89ZAA85004_00_A01.pdf

I Ship/HULL NO. I Ship/HULL NAME

I SRF DIVE BOAT

JON:

ICN:

89ZAA85004

., Rev:

TITLE:

Dive Boat Dryberthlng; accomplish

JOB SPECIFICATION

Anticipated Award Date: Production Completion Data: PREPARING ACTIVllY:

1,/~o/ ~o~I, 1'0/ .30/ ~~ POP Start Data: POP End Data: SASEBO

"i'/20/ ~~, 1i/ rl'O/ ~~~

PREPARED BY: CODE DATE

T.BABA H BA 4/04/2026

APPROVED BY:

CODE

S.MURAKAMI S225

CONCURRED BY: ~,;f/v CODE

S.MOROOKA S231

ASSIST PLANNER'S NAME: . CODE

ASSIST PLANNER'S NAME: CODE

ASSIST PLANNER'S NAME: CODE

DESCRIPTION:

~§N(§li N/A CASREP#

S/F CONTACT: CWP# CCNS#

T. ESCRITOR-YAMADA

Approved by S300/S900

PMS320

Date: flblu, AVL: 6A1 J1E~

LWC:

Work Completed

S/Force: Bil!= Oaf!:

Ship Supt: Q!te: SRF CONTROL NO.: 1301370704

WQRK CERTIFICATION SIGNATURES

Key Op:

A01

COMPLETION OF WORK REVIEW: BADGE NO.: SHOP/CODE: PHONE: DATE:

Ship/HULL NO. Ship/HULL NAME

I

ICN:

SRF DIVE BOAT JON: 89ZAA85004

TITLE:

Dive Boat Dryberthlng; accompllsh

1.1 Title: Dive Boat Dryberthing; accomplish

1. 2 Location of Work~

1.2.1 U.S.NAVY Dry Dock No.2 (Pier PORT side)

I Rev: Key Op:

A01

1.3 Identification: Quantity (One), Dive Boat. Principal Dimensions are as Follows.

Length Over All----------- 50 FT O IN Breadth, Max-------------- 14 FT O IN Depth, Amidship ----------- 9 FT 5/8 IN Displacement, Full Load --- 96,500 LBS

2. REFERENCES:

2 .1 Standard Items (FY26)

2.2 S9086-7G-STM-010/CH-997 R3, Docking Instructions and Routine Work in Dry Dock

2.3 S9086-CH-STM-010/CH-074 VlR6 1 Welding and Allied Processes

3. REQtJIREME~B:

3.1 Hoist and set the boat listed in 1.3 on the blocks designated by SHIPSUPT/PROJECT MANAGER to accomplish underwater hull repair and preservation work using 2.2 for guidance.

3.1.1 Design each temporary structure and associated equipment to avoid weight concentrated at a point of each docking block over than nominal designed ground strength and to disperse weight by each temporary structure underneath of each docking block for achieving of safe bearing stress within nominal designed ground strength (600 psf or 2.9 tf/m2) at pier port side of Dry Dock No.2 and the block loading pressure are limited to a maximum of 20 long tons per square foot and a minimum of 90 percent of the blocks land on longitudinal strength members or main transverse bulkheads.

(V) "REPORT"

3,1.1.1 Submit One legible copy of drawing listing result of the requirement of 3.1.1 to PROJECT MANAGER including arrangement of each temporary structure with the docking block including calculated bearing stress of each temporary structure.

Jason.Rankin Highlight

ShlD/HULL NO. ShlD/HULL NAME ICN: Rev: I Key Op:

SRF DIVE BOAT JON: 89ZAA85004 A01

TITLE:

Dive Boat Dryberthlng; accomplish

3.1.2 Set and align each temporary structure and docking block designated by SHIPSUPT/PROJECT MANAGER.

3.1.3 Provide access way to access the boat.

3.1.4 connect boat's hull when in dry dock or marine railway to the established connection point at the bow and stern of the craft with minimum 500,000 circular MIL cable and ground connection in dry dock or marine railway for protection against lightning and other static charges in accordance with section 5 of 2.3.

3.1.5 Relocate the block or wooden soft cap necessary to repair and preserve the underwater hull.

3.1.6 Upon completion of maintenance work and after approval of SUPERVISOR, return the boat listed in 1.3 onto water.

3.2 Accomplish the requirements of 009-032 of 2.1 for cleaning and preservation of each new and disturbed surface to match surrounding areas.

4.1 Initial Condition - The purpose of this work is to conduct maintenance work.

4.2 Dockside tower crane/ SP-1 will be available.

4.3 SRF will provide docking block, temporary structure as required except soft wood, soft wood caps, arrow wood.

5. GOVERNMENT FURNISHED MATERIAL (GiM)

5.1 None.