Attachment_M_SBX-1_Operations_Manual_Vol_I.pdf

USNS SBX-1 OPERATIONS MANUAL

Stability Criteria, Operating Procedures

And System Information

Volume I

Revision 2

January 23, 2014

21, 26, 28

Electronically published by ABS Houston.

Reference T1374991, dated 02-JUL-2015.

SBX 1 OPERATIONS MANUAL

VOLUME I

REVISION HISTORY

04 December 2006 - Manual was updated to reflect actual configuration of vessel.

1. Section 7.4.4 was updated to exclude LED lights which do not exist, and include the local IMAC display.

2. Section 7.4.6 was updated to reflect actual configuration of Valve Solenoids on

Uninterruptible Power Supply (UPS)

3. Section 7.5.6 was also updated to reflect actual configuration of Valve Solenoids on Uninterruptible Power Supply (UPS)

4. Section 13.2 was updated to reflect actual configuration of Hydraulic Power Units

(HPU) separately on the Main and Emergency Power busses

17 November 2006 - As per Glosten Recommendations after the installation of

WAVEX (wave extractor)

1. Section 12.4.3 was updated to give vessel operating limits for remaining at

Transit draft under the following 3 conditions.

a. Wavex not operable 2.4 meter seas transit draft limit

b. Wavex operable wave period less than 9 seconds and greater than

16seconds, 3.3 meter seas transit draft limit.

c. Wavex operable wave period between 9 seconds and 16 seconds, 3.3 meter seas transit draft limit with waves on the bow or stern, 2.4 meter seas transit draft limit with waves on the beam.

June 2012 - Reformatting in entirety and updating of manual to include:

1. UPDATE SBX Mission Organization Matrix

2. Updates to Vessel Characteristics to reflect Jan 2010 Stability Booklet (ABS

Approval 15 Mar 2010)

3. Update to Vessel Loading, Capacities and Stability information to reflect Jan

2010 Stability Booklet (ABS Approval 15 Mar 2010)

4. Review and update of Vessel Machinery List

5. Update to Ballast Procedures

6. Update to Dynamic Positioning and Autopilot information and related references

7. Reformatting of Main Propulsion Section

8. Addition of Shore Power and procedures

9. Update to Rescue Boat designation

10. Addition of Fast Rescue Boat and Davit

11. Addition of Fast Rescue Boat Launching/Recovery Procedures

12. Addition of Port Crane

13. Update capabilities of Stbd Crane

14. Removal of references to the FROG

15. Update Emergency Radome Presurized System information

16. General updates to navigation and communications equipment

Table of Contents

1 ABBREVIATIONS

2 FOREWORD

2.1 SBX MISSION ORGANIZATION MATRIX

2.2 VESSEL TO SHORE RELATIONSHIP

3 GENERAL INFORMATION AND VESSEL CHARACTERISTICS

3.1 Introduction

3.2 VESSEL PARTICULARS

3.2.1 Lightship condition

3.2.2 Mean Lightship Operating Condition (Section Replaced)

3.2.3 Drafts (Entire Section Updated)

3.2.4 Table of Hydrostatic Properties (Section Replaced)

4 Vessel Loading, Capacities and Stability

4.1 General Loading Information

4.2 Allowable VCG (Section Replaced)

4.3 Tank Capacity Tables (Section Replaced)

5 VESSEL MACHINERY LIST

6 BALLAST & BILGE SYSTEM

6.1 Design Philosophy

6.2 Ballast System Description

6.3 Ballast System REQUIRED Operation

6.4 Ballast Electrical and Control System

6.4.1 Control System

6.4.2 Centralized Control Station

6.4.3 Independent Local Control

6.4.4 Remote Input / Output Modules

6.4.5 Disconnects

6.4.6 Valve Controls

6.4.7 Ballast System Alarms

6.4.8 Vent and Sounding System

6.4.9 Limitations to SBX Operations

6.4.10 Ballasting Preparation/Guidelines

6.4.11 Deballasting Preparations/Guidelines

6.4.12 Ballasting Sequence

6.4.13 Emergency Procedures When Flooding (ballasting) Or De-Ballasting

6.5 Bilge System

6.5.1 Description

6.5.2 Mechanical

6.5.3 Electrical & Instrumentation

6.5.4 Piping

6.5.5 Oily Water Separator

6.5.6 Alarms

7 ELECTRICAL POWER AND CONTROL SYSTEMS

7.1 Introduction

7.2 High Voltage (HV) Power Generation

7.2.1 Diesel Generators

7.2.1.1 Fuel Oil System

7.2.1.2 Lubricating Oil System

7.2.1.3 Sea Water Cooling Systems

7.2.1.4 Fresh Water Cooling Systems

7.2.1.5 Compressed Air Systems

7.2.1.6 Ventilation Supply and Exhaust from Engine Rooms

7.2.1.7 Emergency Shutdown and Emergency Stops

7.3 Power Distribution

7.3.1 High voltage (11kV)

7.3.2 Low Voltage (LV) (480V)

7.3.3 Low Voltage Main and Emergency (208/120V)

7.3.4 DC Voltage (24V)

7.3.5 Uninterruptible Power Supplies (UPS)

7.4 Propulsion Thrusters

7.4.1 Azimuth Thrusters

7.5 Dynamic Positioning and Autopilot (Updated Section)

7.5.1 Introduction

7.5.2 Dynamic Positioning

7.5.3 Modes for the DP system

7.5.4 Auto Pilot

7.5.5 Built-In Trainer

7.5.6 Thruster, Propeller and Power Plant Interfaces

7.6 IMAC & Power Management

7.6.1 Power Management System (PMS)

7.6.1.1 Load Sharing

7.6.1.2 Load Limiting

7.6.1.3 Load Shedding

7.6.1.4 Operating Scenarios (Restrictions)

7.6.1.5 Emergency Switchboard Back-feed Limitations

7.7 Main Propulsion

7.7.1 FUNCTIONAL DESCRIPTION

7.7.1.1 Control Modes

7.7.1.2 Operation Modes

7.7.2 Interlocks. / Automation

7.7.3 Indicating functions

7.7.4 INTERFACE LIST

7.7.5 Trouble Shooting

7.7.6 Documentation and Drawings

7.7.7 Thrusters/General

7.8 Power Management

7.8.1 The Electric Power Plant

7.8.2 HV Bus-Local operation philosophy

7.8.2.1 Feeder Breaker Control

7.8.2.2 Tie Breaker Control

7.8.2.3 Generator Breaker Control

7.8.2.4 Propulsion Bus/Switchboard No. 1:

7.8.3 Generator Breaker Control

7.8.3.1 Generator breaker connection:

7.8.3.2 Generator breaker disconnection

7.8.3.3 Load Dependent Start/Stop

7.8.3.4 Start Blocking of Heavy Consumers

7.8.4 Blackout Restart

7.8.4.1 11 kV switchboard reconnection

7.8.4.2 HV / LV switchboard reconnection

7.8.5 Bus tie Breaker Control

7.8.5.1 HV switchboard bus tie control

7.8.6 Power limitation of thruster drives

7.8.6.1 Power limitation of thrusters

7.8.7 LV Switchboard Control, local operation

7.8.8 LV Switchboard Control – remote Operation

7.8.8.1 LV Breaker operation

7.8.8.2 Short time paralleling – transfer

7.8.9 Emergency Generator Back-feed

7.8.10 Shore Power (Updated Section)

7.8.10.1 Procedure for switching to Shore Power

7.8.10.2 Procedure to restore ships power

7.8.10.3 Shore Supply Interlock

7.9 Ship Service Diesel Generators

7.9.1 Diesel engine control and monitoring

7.9.2 Local Control Unit

7.9.3 Diesel Engine Start

7.9.4 Diesel Engine Stop

7.9.5 Diesel Engine Start Blocking

7.9.6 Diesel Engine Alarm Start

7.9.7 Diesel Engine Safety System

7.9.8 Auxiliary Equipment Control

7.9.9 Diesel Engine General Parameters

7.9.10 Diesel Engine Alarm & Monitoring

8 EMERGENCY PROCEDURES

8.1 Intent

8.2 Fire Procedure

8.3 Emergency Evacuation Procedure

8.3.1 Applicable Conditions

8.3.2 Means of Abandonment

8.3.3 Order of Abandonment

8.3.4 General Abandonment Procedure

8.3.5 Skeleton Crew

8.3.6 Alarm

8.3.7 Assembly

8.3.8 Communication with Rescue Personnel

8.3.9 Securing Equipment

8.3.10 Transmission of Emergency Signal

8.4 Lifesaving Equipment

8.4.1 Life Boats

8.4.2 Standard Operating Instructions

8.4.3 Life Rafts

8.4.4 Rescue Boats

8.4.4.1 Lifeboat / Rescue Boat #2:

8.4.4.2 Fast Rescue Boat

(New Section)

8.5 Helicopter Emergency Procedure

8.6 Man Overboard Procedure

8.7 Emergency Escape Routes

8.7.1 Living Quarters

8.7.2 Engine Room

8.7.3 Fore and Aft Pump Rooms

8.8 DAMAGE FLOODING COUNTERMEASURES

8.8.1 General Procedure for De-ballasting or Counter-flooding in the Event of

Damage to a Hull Compartment

8.8.1.1 General Procedures

8.8.1.2 Actions To Be Taken Immediately After Damage

8.8.2 Guidance on the Potential Effects of Corrective Measure

8.9 Emergency Towing

9 MEASURES FOR SAFE OPERATION

9.1 General

9.2 Measures for Safe Operation and Severe Storm

9.2.1 Watertight Integrity

9.2.2 Lightning:

9.3 Changes in Loading – General

9.4 Changes in Loading and Related Measures for Severe Weather

9.4.1 Severe Storm Measures for all Conditions

9.4.2 Severe Storm Measures – Ballasted on Location Only

9.4.3 Severe Storm Measure – While in Transit

9.4.4 Ice Load Information

9.4.4.1 Ice Types

9.4.4.2 Snow

9.4.4.3 Ice and Snow Combination

9.4.4.4 Calculation of Ice Loads

9.4.4.5 General Precautions During Icing

9.5 Standard Procedures While a Support Vessel is Alongside

9.6 CO2 System Safety – IAS Policy

9.7 Hypothermia and Severe Cold

9.8 Underwater Repair Work

9.8.1 General

9.8.2 Diver Assisted Repairs

9.9 Topside Grounding and Bonding Practices for the SBX

9.10 Radiation Hazards

9.11 Dangerous Materials Stowage

9.12 Under Tow

9.12.1 Transiting Preparation

9.12.2 Procedure for Towing Without the Use of the Azimuth Thruster(s)

9.12.3 Alternative Procedure

9.12.4 Towing Equipment

10 Manual Start-up Procedures for Vessel Systems

10.1 Fuel Oil Bunkers

10.2 Fuel Oil Transfer

10.3 Lube Oil Transfer

10.4 Salt Water Cooling System

10.5 Thruster Salt Water Cooling

10.6 Fresh Water Cooling System

10.7 Thruster Fresh Water Cooling

10.8 Chiller Water System

10.9 Breaker Locations

10.10 Refrigeration system

10.11 F.O. Purifier

10.12 Watermaker R/O Unit

10.13 OILY WATER SEPARATOR PROCEDURE

10.14 MSD ORCA UNIT

10.15 Main Engine

10.16 Emergency Generator

11 VALVE HYDRAULIC SYSTEM

11.1 System Overview

11.2 Hydraulic Power

11.3 Valve Control Stations

12 FUEL OIL STORAGE/TRANSFER/SERVICE SYSTEM

12.1 Fuel Oil Storage

12.2 Fuel Oil Transfer

12.2.1 Preparation for Fueling

12.2.2 Fueling Guidelines

12.2.3 Fuel Oil Transfer Stations

12.2.4 Fuel Oil Overflow System

12.2.5 Fuel Oil Transfer – Internal

12.3 Fuel Oil Service System

12.3.1 Fuel Flow

12.3.2 Electrical and Instrumentation:

12.3.3 System Alarms

13 EMERGENCY POWER

13.1 Emergency Power System

13.1.1 Engine Data

13.1.2 Alarm and Shutdown Functions

13.2 Emergency Switchboard

13.3 General Alarm System

13.4 Emergency Lighting System

13.5 Fog Horn

13.6 Radio

13.7 UPS Equipment

14 FIRE FIGHTING SYSTEMS

14.1 Fire Detection and Alarm System

14.2 Fire Water System

14.2.1 Mechanical

14.2.2 Piping

14.2.3 Electrical and Instrumentation

14.2.4 Alarms

14.2.5 International Shore Connections

14.3 Fixed CO2 System

14.4 Hi-Fog Water Spray System

14.4.1 Fire Instruction

14.5 Foam System

14.5.1 Alcohol Resistant AFFF Extinguisher

14.6 Portable Fire Extinguishers

14.7 Generator CO

Suppression System

14.8 Fire Zone Boundaries

15 Helicopter Deck

15.1 Descriptive Data

15.2 Helicopter Operations

15.3 Arrangement of Helicopter Deck

15.4 Fixed Foam System

15.4.1 System Components

15.5 SBX Helicopter Operations Limitations

16 AUXILIARY SYSTEMS

16.1 Compressed Air System

16.2 Dirty Drain Collections and Processing System

16.3 Main Sea Water Cooling System

16.4 Sea Water Service System

16.5 Engine Exhaust and Crankcase Vent System

16.6 Lube Oil System

16.7 Gray/Black Water System

16.8 Potable Water System

16.9 Glycol Recovery System

16.10 Impressed Current Cathodic Protection (ICCP)

16.11 Fresh Water Cooling System

17 VENTILATION

17.1 General

17.2 Platform Ventilation

17.3 Accommodation Module HVAC

17.4 Machinery Module HVAC

17.5 XBR Module HVAC

18 Lifting and Handling Equipment

18.1 Deck Crane

18.1.1 Personnel Transfer with Deck Crane

18.2 Machinery Handling Trolley Hoists

18.3 Elevators

18.3.1 Design Parameters

18.3.2 Control Systems

19 PAYLOAD AUXILIARY EQUIPMENT (Payload Mission Equipment)

19.1 The XBR Liquid Cooling and Circulating System (LCCS)

19.2 The Radome Pressurization

19.3 The Radome Dehumidification System

19.4 SBX Door Closures

19.5 The Weather/Air Search Radar (WXASR)

20 NAVIGATION

20.1 Navigation Lights and Shapes

20.2 RADAR SYSTEMS

20.3 DGPS SYSTEMS

20.4 EPIRB AND SARTS

20.5 FATHOMETER

20.6 DOPPLER SPEED LOG

20.7 MAGNETIC COMPASS

20.8 GYRO COMPASS

20.9 Automatic Identification System

20.10 Anemometer

20.11 VOYAGE DATA RECORDER

20.12 NAVTEX

20.13 WEATHER FAX

21 COMMUNICATIONS SYSTEMS

21.1 GLOBAL MARITIME DISTRESS SAFETY SYSTEM

21.1.1 VHF RADIOS

21.2 AIRCRAFT COMMUNICATIONS

21.3 DIAL TELEPHONE SYSTEM

21.4 INTEGRATED PA/GA ENTERTAINMENT SYSTEM

21.5 TALKBACK SYSTEM

21.6 SOUND POWERED PHONE SYSTEM

21.7 LAN SYSTEM

21.8 CLOSED CIRCUIT TELEVISION SYSTEM (CCTV)

21.8.1 SECURITY CAMERAS

21.8.2 NAVIGATION CAMERAS

22 MOORING

ABBREVIATIONS

ABS

American Bureau of Shipping

AC

Alternating Current

A/C Air Condition

ACC

Automated Centralized Control

AHU

Air Handling Units

AMOT

Automatic Motor Operating Throttling

AP

Automatic Pilot

ARPA

Automatic Radar Plotting Aid

ATS Automatic Transfer Switch

AVR

Automatic Voltage Regulator

BALFS

Ballast Field Station

BFS

Back Feed Switch

BIST Built-In System Test

BITE

Built-In Test Equipment

BMR

Ballast Machinery Room

BOS Bridge Operating System

C/B Circuit Breaker

CCS

Centralized Control Station

CS

Control Switch

DARPS

Differential Absolute and Relative Positioning Sensor

DC Direct Current

DG Diesel generator

DGPS

Differential Global Positioning System

DIGITRIP

Digital Trip

DNV

Det Norske Veritas

DP

Dynamic Positioning

DPC

Dynamic Positioning Controller

DSLC Digital Synchronizer and Load Control

EBL

Electronic Bearing Line

ECDIS

Electronic Chart Display and Information System

ECR Engine Control Room

ECS

Engine Control Switch

EED

Electromagnetically Initiated Explosive Device

EGB

Electronic Governor Ballhead

ELP

Emergency Lighting Panel

EOS Engine Operator Station

ESD

Emergency Shut Down

FDS

Fire Damper Detection System

FO Fuel oil

FU

Follow Up

FW Fresh water

FSU

Floating Storage Unit

GMDSS

Global Maritime Distress & Safety System

GPS

Global Positioning System

HMI

Human-Machine Interface

HPU

Hydraulic Power Units

HT High Temperature

HV

High Voltage

IAS

Integrated Automation System

IAS

Interocean American Shipping

IHO

International Hydrographic Organization

INCB

Incoming Circuit Breaker

I/O Input/Output

IMAC Integrated Monitoring and Control System

IMO

International Maritime Organization

INCOM Industrial Communications (Cutler-Hammer)

I/O Input/Output

ISM International Safety Management

ISO

International Organization for Standards

ISS

Incomer Selector Switch

I.W.O.

In Way Of

JS

Joy Stick

KFDD

Kongsberg Function

KG

Kilogram

KM Kongsberg Maritime

LAN

Local Area Network

LCCS Liquid Conditioning and Cooling System

LMP

Lips Micro Processor

LO Lubrication oil

LONWORKS Local Operating Network using Echelon Lon Works network technology

LOS

Local Operating Station

LP

Lighting Panel

LT Low temperature

LV Low voltage (480V, 208/120 V systems)

MAS

Medical Advisory Service

MCC

Motor Control Center

MMINT Modbus Master Incon Network Translator

MODU Mobile Offshore Drilling Units

MPC

Model Predictive Control

MRU

Motion Reference Unit

MSC

Maritime Safety Committee

MSLC Master Synchronizer and Load Control

NDU

Network Distribution Unit

NFU

Non Follow Up

OMV

Operations Manual - Vessel

OS Operator Station

OT

Operator Terminal

PDG

Port Diesel Generator

PFD

Personal Floatation Device

PFO

Port Fuel Oil

PFS Power Field Stations

PGB

Propulsion Gear Box

PGV

Port Generator Ventilation

PIC

Person in Charge

PLC

Programmable Logic Controller

PMS

Power Management System

PP

Power Panel

PPE

Personal Protective Equipment

PPM Power Pack Module

PS Process Station, Process Control Cabinet

QCV Quick Closing Valve

QCC

Quick Connect Clutch

QMS Quality Management System

RAO

Response Amplitude Operator

RI/O

Remote Input/Output

ROT

Rate of Turn

ROV Remotely Operated Valve

RPM

Revolutions Per Minute

RDS

Radome Dehumidification System

RPS

Radome Pressurization System

RSS

Radar Support Structure

SAL Single Anchor Loading

SBC Single Board Computer

SDG

Starboard Diesel Generator

SGV

Starboard

SFO

SIFT

Software Implemented Fault Tolerance

SPS

Shore Power Switch

SSDG

Ships Service Diesel Generator

STBD

STL

Submerged Turret Loading

SVC Simrad Vessel Control System

SW Sea water

SWBD

Switchboard

TC

Terminal Connector

TMR

Triple Modular Redundancy

TSS

Transformer Selector Switch

UGB

Upper Gear Box

UPS

Uninterruptible Power Supply

USCG

United States Coast Guard

UTM

Universal Transverse Mercator

VCG Vertical Center of Gravity

VDU Video Display Unit

VRS Vertical Reference Sensor

VWC

Variable Watch Circle

WT Water Tight

WXASR Weather/Air Search Radar

FOREWORD

This manual has been prepared for the shipboard personnel and serves as a method of rapid familiarization with the vessel’s construction, classification and operating systems.

The manual is divided into three volumes:

Volume I: STABILITY CRITERIA, OPERATING PROCEDURES AND SYSTEM

INFORMATION

Volume II: SAFETY PLAN AND SYSTEMS DRAWINGS

Volume III: STABILITY ANALYSES, CAPACITY TABLES, IMAC LIST and ROV LIST

This manual is not intended to replace existing manuals supplied by the shipyard and the various vendors but is to be used in conjunction with these manuals.

All actions and operations performed on the vessel are to conform to TOTE Services

Inernational Safety Management and ISO 9002 Quality System.

The complete sets of IAS manuals covering the above systems have been placed aboard.

The Master of the vessel has the overriding responsibility for the safe operation of the vessel, and the authority and discretion to take whatever action he considers in the best interests of the crew, vessel, and marine environment. The overall responsibility for supervision, budgetary control, technical and supportive services is with the Company and to establish, implement and review (semi-annually) the Quality Management System (QMS), safety and environmental protection programs contained therein. The Master has the primary responsibility to ensure that the crew is motivated in the observation and accomplishment of policies laid out in the quality management documentation.

2.1

SBX MISSION ORGANIZATION MATRIX

The SBX Mission Crew, under the supervision of the SBX Site Manager, is responsible for the execution of SBX Missions. The SBX

Site Manager is also responsible for management of the payload SBX Mission Crew. The Site Manager coordinates all “sea-going” activities and management of the vessel with the Vessel master. The Vessel master is responsible for supporting the SBX Site Manager, but has full responsibility for the vessel marine crew, sea-going day-to-day activities, and safe sea-going operation of the vessel. The vessel marine crew and the SBX Mission crew are organized into departments under the Site Manager as follows:

Site Manager

Mission Director

Test Staff

XBR

GCN

O&S Manager

Vessel

Superintendent

Safety Lead

Tech/

Admin/Log Lead

Tech/

Admin/Log Lead

Security Deck Eng Verification Lead

Staff

GMX COTR

Platform

NMC

OSSC

FSO

Steward

2.2

VESSEL TO SHORE RELATIONSHIP

VP HUMAN RELATIONS SBX OPS

ISM DESIGNATED

PERSON

VP GENERAL

MANAGER

PERSONNEL & INSURANCE SAFETY/ENVIRONMENTAL TECHNICAL OPERATION

MASTER

PORT

ENGINEER /

PORT

CAPTAIN

CHIEF ENGR

FIRST ASST

THIRD ASSTs

SECOND

ASST

QMED

WIPER

SECOND MATE

THIRD MATEs

BRIDGE WORK

DECK WORK

BOSUN

ABs & OSs

CHIEF

STEWARD

STEWARD

ASST

CHIEF MATE

PWR PLANT

ELECTRICIAN

CHIEF COOK

SECOND

COOK/BAKER

ASST COOK

ELECTRONIC

TECHNICIAN

STORE

KEEPER

QMED

ELECTRICIAN

GENERAL INFORMATION AND VESSEL CHARACTERISTICS

3.1 Introduction

The SBX 1 vessel is a semi-submersible unit with three pairs of columns and one pair of pontoons. The unit is also equipped with (4) four Azimuth Thrusters. The unit was designed by Moss Maritime as a bare deck multipurpose platform capable of carrying a topside load of 20,000 metric tons.

The initial modification work was directed by Glosten Associates, Inc. and carried out by

AMFELS shipyard Brownsville, Texas.

The United States Coast Guard (USCG) has determined that the vessel will be documented and certificated as a cargo and miscellaneous vessel. ABS will class it as a MODU, so there is a need to demonstrate equivalent compliance in many areas. The vessel is certified under the Alternate Compliance Program (ACP) of the USCG. The regulatory compliance matrix that applies for the ACP enrollment is found in 1.5 of this section. The vessel is classed A1, Column Stabilized Unit, AMS, ACC.

References through this volume will identify drawings, produced by the following:

The Glosten Associates, Moss CS50 drawings and AMFELS.

3.2

VESSEL PARTICULARS

ABS ID Number 02-136801

U.S.C.G. Number 722205

Hull Number 732057

Vessel Dimensions

Pontoons

Length Overall 118.56 m 388.98 ft

Breadth 14.45 m 47.41 ft

Depth 10.5 m 33.30 ft

Bilge Radius 1.90 m 6.23 ft

Pontoon Spacing (From Centerline) 58.00 m 190.29 ft

Beam Including Bolsters 84.00 m 275.6 ft

Column, Braces and Diagonals

Corner Column Square 12.8 x 12.15 m 41.98 x 39.88 ft

Midship Column Square 11.52 x 12.16 m 37.79 x 39.88 ft

Corner Column Height 28.00 m 91.86 ft

Midship Column Height 28.00 m 91.86 ft

Column Radii Outboard 2.50 m 8.20 ft

Corner Column spacing: Longitudinal 35.20 m 115.46 ft

Diameter of Trans. Horizontal Trusses 3.00/3.60 m 9.84/11.81 ft

Diameter of Horizontal Diagonal Trusses 3.00 m 9.84 ft

Diameter of Vertical Trusses 1.92 m 6.30 ft

Upper Hull (Main Deck)

Length of Deck 83.20 m 272.97 ft

Breadth of Deck 70.16 m 230.12 ft

Height to Double Bottom 38.15 m 125.13 ft

Height to Main Deck 40.65 m 133.37 ft

Air Draft – To top of lights on Radome 284’ 2 ¾” abl 86.64 m

(Not including lightning rod)

3.2.1 Lightship condition

Lightship Displacement 24,015.76 LT

LCG (+) AFT Frame 32 3.19 ft

TCG (+) STBD of CL 1.24 ft

VCG (+) above BL 97.90 ft

The above lightship characteristics are valid for the unit in the following configuration:

Liquids in machinery, piping, and systems at their normal operating levels;

Crane jib, elevators, and thrusters in their stowed positions;

Radar array stowed with face oriented towards starboard at zero elevation;

Anchors stowed on bolsters.

The following items are excluded from the lightship:

Crew and effects, stores, consumables;

Liquids in tanks such as ballast, fresh water, fuel, lube oil storage and waste, sludge, bilge water, and sewage;

Helicopter;

Fixed mooring system lines;

Marine growth.

3.2.2 Mean Lightship Operating Condition (Section Replaced)

The Mean Lightship Operating Condition (MLOC) includes the vessel’s lightship weight along with the weight of all items normally present aboard the vessel. Variable weights such as crew, stores and provisions are included in MLOC for convenience. Additionally, the emergency generator, glycol and sewage tanks, which are not listed in the tank tables, are included in

MLOC. These weights and tanks remain relatively constant and are a small portion of the total

MLOC weight. If significant weight changes occur, the MLOC weight should be adjusted to correct for the loading condition. A specific list of weights is included in the ABS approved

Stability Booklet.

Mean Lightship Operating Displacement 24,204.47 LT

LCG (+) AFT Frame 32 4.00 ft

TCG (+) STBD of CL 1.33 ft

VCG (+) above BL 98.25 ft

3.94

1.25

3.2.3 Drafts(Entire Section Updated)

The transit operational and survival drafts and displacements for the platform are summarized below:

Transit Draft 9.65m 31.7ft

Transit Draft Displacement 31,621 MT 31,122 LT

Operational Draft (Loadline) 23.5m 77.1ft

Operations Draft Displacement 50,000 MT 49,213 LT

Survival Draft 21.5m 70.5ft

Survival Draft Displacement 48,103 MT

47,343 LT

Air Draft (Above Baseline) 86.2m 282.8 ft

3.2.4 Table of Hydrostatic Properties (Section Replaced)

Below are the Hydrostatic Tables for the SBX-1 excerpted in the ABS Approved

Stability Booklet. The Displacements are listed for salt water with a SG of 1.025.

The following coordinate system is used for all hydrostatics: the longitudinal origin is Frame 32 positive aft, the transverse origin is the vessel centerline positive starboard, the vertical origin is the vessel baseline positive upwards.

General Hydrostatics (GHS) version 11.38C by Creative Systems was used to obtain the hydrostatic properties and tank tables (Reference 9) presented in this document. Data was derived from geometry file SBX_REVH.

Draft

(ft)

Displacement

SG = 1.025

(LT)

TPI

MTI

(LT-ft)

LCB

+Aft Fr

32 (ft)

KB

+Abv

BL (ft)

LCF

+ Aft Fr

KMT

KML

0 19252.9 84.83 2625 6.38 10.34 6.30 498.53 635.56

21 20270.8 84.83 2629 6.38 10.85e 6.30 474.53 604.67

22 21288.8 84.83 2634 6.38 11.36 6.30 452.87 576.79

23 22306.7 84.83 2639 6.37 11.87 6.30 433.23 551.50

24 23324.6 84.83 2644 6.37 12.38 6.30 415.35 528.45

25 24342.6 84.83 2649 6.37 12.88 6.30 399.00 507.38

26 25360.5 84.83 2655 6.36 13.39 6.30 384.01 488.04

27 26378.5 84.83 2661 6.36 13.90 6.30 370.22 470.23

28 27396.4 84.83 2667 6.36 14.40 6.30 357.48 453.78

29 28414.4 84.83 2673 6.36 14.91 6.30 345.70 438.54

30 29432.3 84.83 2679 6.35 15.41 6.30 334.76 424.40

31 30450.3 84.83 2686 6.35 15.92 6.30 324.59 411.23

32 31468.3 84.83 2693 6.35 16.42 6.30 315.11 398.94

33 32486.2 84.83 2700 6.35 16.92 6.30 306.25 387.46

34 33052.5 30.99 962 6.30 17.21 0.21 122.29 135.63

35 33424.2 30.97 964 6.23 17.40 0.21 121.24 134.50

36 33795.8 30.93 967 6.17 17.60 0.21 120.17 133.35

37 34165.6 30.70 964 6.10 17.80 0.21 118.47 131.59

38 34532.6 30.47 962 6.04 18.01 0.21 116.81 129.89

39 34896.9 30.24 960 5.98 18.22 0.21 115.21 128.24

40 35258.4 30.00 958 5.92 18.44 0.21 113.65 126.64

41 35593.6 26.74 777 5.86 18.65 0.00 101.43 101.83

42 35912.9 26.49 775 5.81 18.85 0.00 100.08 100.60

43 36241.4 28.64 853 5.76 19.07 0.00 102.46 109.76

44 36603.5 34.05 1007 5.70 19.31 0.00 103.73 128.30

Draft

(ft)

Displacement

SG = 1.025

TPI

MTI

(LT-ft)

LCB

+Aft Fr

KB

LCF

+ Aft Fr

KMT

KML

45 37043.2 42.49 1165 5.63 19.61 0.00 108.55 146.65

46 37587.1 47.36 1289 5.55 19.98 0.00 109.17 159.85

47 38172.0 49.77 1351 5.47 20.39 -0.06 108.63 165.02

48 38777.8 51.01 1390 5.38 20.81 0.32 107.62 167.05

49 39393.4 51.49 1408 5.30 21.25 -0.04 106.35 166.57

51 40627.3 50.85 1406 5.14 22.12 -0.05 103.35 161.29

52 41231.7 49.80 1389 5.06 22.55 -0.05 101.6 157.04

53 41816.0 47.64 1341 4.99 22.97 0.00 99.68 149.45

54 42365.6 43.50 1240 4.93 23.36 0.00 97.05 136.41

55 42832.1 33.90 1075 4.87 23.70 0.00 90.40 117.04

56 43202.3 27.77 917 4.83 23.98 0.00 87.75 98.91

57 43521.0 25.17 836 4.80 24.21 0.00 84.25 89.50

58 43805.2 23.58 786 4.76 24.43 0.00 81.76 83.60

59 44087.8 23.53 789 4.73 24.65 0.00 81.53 83.43

60 44369.9 23.48 793 4.70 24.87 0.00 81.31 83.27

61 44651.3 23.43 796 4.67 25.09 0.00 81.10 83.11

62 44932.1 23.38 799 4.64 25.32 0.00 80.92 82.95

63 45212.9 23.41 804 4.62 25.55 0.00 80.87 82.90

64 45494.0 23.44 809 4.59 25.79 0.00 80.82 82.86

65 45775.4 23.46 813 4.56 26.03 0.00 80.77 82.81

66 46057.2 23.50 818 4.53 26.27 0.00 80.73 82.79

67 46339.4 23.54 823 4.50 26.51 0.00 80.70 82.81

68 46622.2 23.59 828 4.48 26.76 0.00 80.67 82.84

69 46905.4 23.63 834 4.45 27.01 0.00 80.65 82.87

70 47189.3 23.68 839 4.42 27.27 0.00 80.63 82.91

71 47473.7 23.72 845 4.40 27.53 0.00 80.62 82.95

72 47758.6 23.76 850 4.37 27.79 0.00 80.61 83.00

73 48043.9 23.78 855 4.34 28.05 0.00 80.57 82.98

74 48329.3 23.78 860 4.32 28.32 0.00 80.50 82.91

75 48614.5 23.77 864 4.29 28.59 0.00 80.44 82.83

76 48899.6 23.75 868 4.27 28.87 0.00 80.37 82.75

77 49184.5 23.73 872 4.24 29.14 0.00 80.31 82.66

78 49469.2 23.71 876 4.22 29.42 0.00 80.26 82.59

79 49753.7 23.70 881 4.19 29.70 0.00 80.21 82.53

80 50038.0 23.68 885 4.17 29.99 0.00 80.18 82.48

Vessel Loading, Capacities and Stability

4.1 General Loading Information

When loading the vessel consideration must be made for trim, stability, bending stresses, deck stresses and general vessel safety. Reference the ABS Approved

Stability Booklet for specific information and calculations for the safe loading of fuel, ballast and deck loads including sounding tables and vessel loading forms.

Due to the nature of the SBX-1, the configuration of loads on deck does not change significantly during normal operations. The most common changes in vessel load condition and stability are the result of ballasting, de-ballasting and fuel transfer and loading. The processes these operations are detailed in following sections.

4.2 Allowable VCG (Section Replaced)

The maximum allowable VCGcorr.Curve and several sample loading conditions are plotted on the chart included in the ABS Approved Stability Booklet. VCG calculation must be corrected for free surface prior to comparing to the allowable

VCGcorr Curve.

The following table lists the maximum allowable VCGcorr.

Draft Max VCGcorr.

(ft) Abv BL (ft) Abv BL

26.25 192

32.81 113

33.89 108.79

41.99 99.28

58.01 81.12

66.93 78

70.54 76.5

77.1 75.5

4.3 Tank Capacity Tables (Section Replaced)

The following pages include tables that can also be found in the ABS Approved Stability

Booklet. These tables are for reference only, the ABS Approved Stability Booklet should be used for all stability calculations.

Tank

SG Volume Weight LCG TCG VCG

Max FSM

Trans. Long.

(ft3/LT) (ft3) (bbls) (LT) (ft) (ft) (ft) (ft‐LT) (ft‐LT)

BW ‐Pontoon Port

BW_1.P 35 24333 4334 695.2 ‐173.45 ‐95.15 18.56 2970 01 1003

BW_3.P 35 19868 3539 567.7 ‐150.44 ‐83.15 16.61 835 1114

BW_4.P 35 20211 3600 577.5 ‐125.98 ‐106.42 26.52 652 511

BW_5A.P 35 13987 2491 399.6 ‐99.25 ‐109.57 16.89 498 743

BW_5.P 35 24113 4295 688.9 ‐72.44 ‐106.88 16.81 979 1729

BW_6.P 35 27124 4831 775 ‐75.59 ‐83.09 17.21 1174 2986

BW_8.P 35 37966 6762 1084.7 ‐28.71 ‐108.12 15.65 2167 23533

BW_17.P 35 33366 5943 953.3 62.83 ‐108.23 15.4 2066 18153

BW_17A.P 35 13987 2491 399.6 99.25 ‐109.57 16.89 498 743

BW_19.P 35 20211 3600 577.5 125.98 ‐106.42 26.51 652 512

BW_21.P 35 29510 5256 843.1 156.78 ‐83.23 16.68 1227 3484

BW_22.P 35 24330 4333 695.2 186.05 ‐95.15 18.56 2959 1003

BW ‐Pontoon Stbd

BW_1.S 35 24333 4334 695.2 ‐173.45 95.15 18.56 2970 1003

BW_3.S 35 19868 3539 567.7 ‐150.44 83.15 16.61 835 1114

BW_4.S 35 20211 3600 577.5 ‐125.98 106.42 26.52 652 511

BW_5A.S 35 13987 2491 399.6 ‐99.25 109.57 16.89 498 743

BW_5.S 35 24113 4295 688.9 ‐72.44 106.88 16.81 979 1729

BW_8.S 35 37966 6762 1084.7 ‐28.71 108.12 15.65 2167 23533

BW_9.S 35 27117 4830 774.8 ‐37.8 83.09 17.21 1174 2984

BW_13.S 35 25062 4464 716.1 ‐0.78 82.6 18.25 1174 2986

BW_17.S 35 33366 5943 953.3 62.83 108.23 15.4 2066 18153

BW_17A.S 35 13987 2491 399.6 99.25 109.57 16.89 498 743

BW_19.S 35 20211 3600 577.5 125.98 106.42 26.51 652 512

BW_21.S 35 29510 5256 843.1 156.78 83.23 16.68 1227 3484

BW_22.S 35 24330 4333 695.2 186.05 95.15 18.56 2959 1003

Total BW in Pontoons 603066 107411 17230

BW ‐Column Tanks Port

BW_50.P 35 35636 6347 1018.2 ‐115.84 ‐93.62 44.72 9835 7587

BW_60.P 35 32188 5733 919.6 ‐115.72 ‐85.27 77.25 777 3444

BW_52.P 35 35636 6347 1018.2 115.84 ‐93.62 44.72 9835 7586

BW_62.P 35 32188 5733 919.6 115.72 ‐85.27 77.25 777 3444

BW ‐Column Tanks

Stbd

BW_50.S 35 35636 6347 1018.2 ‐115.84 93.62 44.72 9835 7587

BW_60.S 35 32188 5733 919.6 ‐115.72 85.27 77.25 777 3444

BW_52.S 35 35636 6347 1018.2 115.84 93.62 44.72 9835 7586

BW_62.S 35 32188 5733 919.6 115.72 85.27 77.25 777 3444

Total BW in Columns 271294 48319 7751

Fuel Oil ‐Pontoon Port

FO_9.P 42.23 27117 4830 642.1 ‐37.8 ‐83.09 17.21 996 2533

FO_10.P 42.23 18601 3313 440.5 0.91 ‐104.95 19.2 462 1770

FO_11.P 42.23 25062 4464 593.5 ‐0.78 ‐82.6 18.25 996 2535

FO_14.P 42.23 19833 3532 469.7 37.64 ‐104.59 19.22 509 2070

FO_16.P 42.23 27117 4830 642.1 37.8 ‐83.09 17.21 996 2533

FO_18.P 42.23 27124 4831 642.3 75.59 ‐83.09 17.21 996 2535

Fuel Oil ‐Pontoon Stbd

FO_11.S 42.23 18601 3313 440.5 0.91 104.95 19.2 462 1770

FO_14.S 42.23 19833 3532 469.7 37.64 104.59 19.22 509 2070

FO_16.S 42.23 27117 4830 642.1 37.8 83.09 17.21 996 2533

FO_18.S 42.23 27124 4831 642.3 75.59 83.09 17.21 996 2535

Total FO in Pontoons 237530 42306 5625

FW ‐Pontoon Stbd

FW_6.S 35.9 13562 2415 377.8 ‐85.04 83.09 17.21 573 364

FW_7.S 35.9 13562 2415 377.8 ‐66.14 83.09 17.21 573 364

Total FW in Pontoons 27124 4831 756

Machinery Module Port

FO_DAY.P 42.23 2903 517 68.7 128.09 ‐97.24 140.37 67 118

FO_SETT.P 42.23 2661 474 63 128.09 ‐109.32 140.37 51 108

LO_CLEAN.P 42.23 726 129 17.2 148.03 ‐95.14 140.37 8 4

LO_USED.P 42.23 363 65 8.6 148.03 ‐101.44 140.37 1 2

Machinery Module Stbd

FO_DAY.S 42.23 2903 517 68.7 128.09 97.24 140.37 67 118

FO_SETT.S 42.23 2661 474 63 128.09 109.32 140.37 51 108

OWHT.S 42.23 726 129 17.2 148.03 95.14 140.37 8 4

SLUDGE.S 42.23 363 65 8.6 148.03 101.44 140.37 1 2

Hull Slop Tanks (Not Used)

SLOP_1.S N/A 10423 1856 N/A ‐9.45 85.17 111.06 N/A N/A

Slop‐2.S N/A 4387 781 N/A 9.45 90.95 111.06 N/A N/A

Slop_3.S N/A 6036 1075 N/A 9.45 80.97 111.06 N/A N/A

Dry Bulk Tanks (Not Used)

CEMENT I N/A 3567 635 N/A 9.45 1105.12 74.11 N/A N/A

CEMENT II N/A 3567 635 N/A ‐9.45 ‐85.17 74.11 N/A N/A

CEMENT III N/A 3567 635 N/A 9.45 ‐105.12 74.11 N/A N/A

BENTONITE IV N/A 3567 635 N/A 9.45 ‐85.17 74.11 N/A N/A

BARYTE V N/A 3567 635 N/A ‐9.45 105.12 74.11 N/A N/A

BARYTE VI N/A 3567 635 N/A ‐9.45 85.17 74.11 N/A N/A

BARYTE VII N/A 3567 635 N/A 9.45 105.12 74.11 N/A N/A

BARYTE VIII N/A 3567 635 N/A 9.45 85.17 74.11 N/A N/A

-105.12

VESSEL MACHINERY LIST

SBX1 Equipment List

System Name (Serial #) Equipment Name Equipment Description (From Proposal Drawings) Equipment Location

Power Generation

S/N:S2B00105 AR:2322466 Emergency Generator Caterpillar 3508B 910kw (1219 HP) 480 Volt

Emergency Generator

Room

9RC00405 SSDG #1

Caterpillar 3612 3460kw (4640 HP) @ 900 RPM 11,000 Volt 215 gph fuel

Stbd Machinery Room

9RC00406 SSDG #2

Port Machinery Room

9RC00404 SSDG #3

9RC00408 SSDG #4

9RC00403 SSDG #5

9RC00409 SSDG #6

Propulsion

S/N T07568 Thruster #1

Wartsila Propulsion Netherlands B.V. LIPS FS2510-563/2500MNR

3,400kw (4,555 HP) 900 RPM Input, 192 RPM Prop, 2 RPM Steering, 6 min Retraction

Stbd Fwd Thruster

S/N T07569 Thruster #2

Port Fwd Thruster

S/N T07570 Thruster #3

Stbd Aft Thruster

S/N T07571 Thruster #4

Port Aft Thruster

NRN25413600010 MU488191B

Voltage Source

Converter #1

Siemens 6SE8045-2CA01-Z 60Hz input, 0-100Hz output 1,100V input, 635Amp

Stbd Fwd Pump Room

NRD02413600024 MU491935A

Converter #2

Port Fwd Pump Room

NRN25413600009 MU488191A

Converter #3

Stbd Aft Pump Room

NRD02413600025 MU491935B

Converter #4

Port Aft Pump Room

Ships Service Air

403170014 Start Air Comp #1 Ingersoll-Rand 15TX20 Reciprocating, 58 cfm @ 250 psig 20 hp Stbd Machinery Room

403170013 Start Air Comp #1 Ingersoll-Rand 15TX20 Reciprocating, 58 cfm @ 250 psig 20 hp Port Machinery Room

PX4756U05059

Ship's Service Air

Compressor

Ingersoll-Rand UP6-30-125 Rotary, 125 cfm @ 125 psig 30 hp Stbd Machinery Room

PX4756U05059

Ship's

Service Air

Compress or

Ingersoll-Rand UP6-30-125 Rotary, 125 cfm @ 125 psig

30 hp

Port

Machinery

221270 SS Air Receiver #1 1060gal 300 MAWP Hanson Manufacturing Stbd Machinery Room

221253 SS Air Receiver #2 1060gal 300 MAWP Hanson Manufacturing Port Machinery Room

BU0903170093

Rig Air

Compress or

Quincy Model QGB-60

Water

Processin g Rm

Lube Oil System

0104-4209B

Clean Lube Oil

Transfer Pump

Ingersoll-Dresser Model 2GASM1D0 1 hp 1,800 rpm 9 gpm @ 50 psi

Port Oil Processing

Rm

0304-7349

Used Lube Oil

Ingersoll-Dresser Model: 6GASM1B0 5 HP 1800rpm

240137

Clean Lube Oil Hand

Pump

Blackmer BR210A (Repair Kit # 10049)

Dirty Drain Collection Sys

Dirty Drain Xfer Pump

#1

Edson 220 ELB-10-150 Compact Electric Diaphragm Pump, Skid

Mounted, Aluminum, 1.5" MNPT Inlet and 1.5" FNPT Discharge

Dirty Drain Xfer Pump

#2

0104-4213

Dirty Drain Offload

Ingersoll-Dresser Model 6GASM1D0 5 hp 1,800rpm 55gpm @ 50 psi

Stbd Oil Processing

Collection Well Xfer

Pump #1

Aux Machinery Room

Pump #2

Pump #3

ST-40084 Oily Water Seperator

Sigma Model S2-8 USCG Approved 115Vac W/Oil Content Meter

8gpm

Fuel Oil System

0104-4329

F.O. Day Tank

Ingersoll-Dresser Model 3GASM1D0 2 hp 1,800 rpm 16 gpm @ 50 psi

4130737 F.O. Purifier #1 Alfa-Laval SU-845 8,400L/hr (36gpm) Auto, Self-Cleaning

4130738 F.O. Purifier #2 Alfa-Laval SU-845 8,400L/hr (36gpm) Auto, Self-Cleaning

Q.06/5025767/2005 F.O. Transfer Pump #1 Allweiler TRILUB440R46W115 Triple Screw Stbd Aft Pump Room

L42353/2 F.O. Transfer Pump #2 Allweiler TRILUB440R40W115 Triple Screw Stbd Aft Pump Room

Q.06/5025766/2005 F.O. Transfer Pump #3 Allweiler TRILUB440R46W115 Triple Screw Port Aft Pump Room

L42353/1 F.O. Transfer Pump #4 Allweiler TRILUB440R40W115 Triple Screw Port Aft Pump Room

Fresh Water Cooling System

02046337B

Jacket Water Xfer

Flowserve Model: 2X1X8T D800 10gpm @ 50ft Head 1 HP

1750rpm

Stbd Engine Room

02046337A

Jacket Water Xfer

Flowserve Model: 2X1X8T D800 10gpm @ 50ft Head 1 HP

Port Engine Room

0304-7395A

Machinery Room

Pump #1A

Carver 5X4X7L-BF Centrifugal 452gpm 150 ft Head 30 HP

Mechanical Seal, Cast Iron/Bronze

0304-7395B

Pump #1B

0304-7395C

Pump #2A

0304-7395D

Pump #2B

0304-7397A

Thruster Cooling

Flowserve 2K4x3V-13RV M3V, 350gpm @ 90 ft Head, 20 HP

0304-7397B

Flowserve 2K4x3V-13RV M3V, 350gpm @ 90 ft Head, 20 HP

0304-7397C

Pump #3

Flowserve 2K4x3V-13RV M3V, 350gpm 90 ft Head, 20 HP 1750rpm

0304-7397D

Pump #4

Flowserve 2K4x3V-13RV M3V, 350gpm 90 ft Head, 20 HP 1750rpm

30107-99456

Mach Room

Exchanger #1

Alfa-Laval M15-BFG Plate Exchanger 500/452gpm 2,343,680

BTU/Hr

30107-99457

Mach Room

Exchanger #2

Alfa-Laval M15-BFG Plate Exchanger 500/452gpm 2,343,680

30107-99465 F.O. Exchanger #1 Alfa-Laval M6-MDFG Plate Exchanger 76/75gpm 300,480 BTU/Hr

30107-99466 F.O. Exchanger #2 Alfa-Laval M6-MDFG Plate Exchanger 76/75gpm 300,480 BTU/Hr

30107-99458

Thruster SW

Exchanger #1

Alfa-Laval M10-BFG Plate Exchanger FW-350gpm 1,090,000

30107-99460

Exchanger #2

30107-99459

Exchanger #3

30107-99461

Exchanger #4

Thrust UGB Exchngr

Wartsila Double-Pass Shell/Tube Exchanger FW-58gpm 288,000

#3

#4

Thrust PGB Exchngr

Wartsila Double-Pass Shell/Tube Exchanger FW-22gpm 108,000

Thrust Hyd Exchanger

Wartsila Double-Pass Shell/Tube Exchanger FW-40gpm 198,000

Thrust Motor

Exchanger #1A

Wartsila (Siemens Motor) Double Tube/Fin FW-176gpm 430,2000

Exchanger #1B

Exchanger #2A

Exchanger #2B

Exchanger #3A

Exchanger #3B

Exchanger #4A

Exchanger #4B

Converter Exchanger

Tranter GL-13PI*24 FW-53gpm 215,000 BTU/Hr

Potable Water System

12501 Water Maker #1

Village Marine PW7000 Reverse Osmosis 7,000 gal/day (@77F Sea

Temp) 480V 3Ph 60 Hz

Watermaker Room

12499 Water Maker #2

12500 Water Maker #3

12512 Pre Filter Skid Village Marine Watermaker Room

12513 Pre Filter Skid Village Marine Watermaker Room

12514 Pre Filter Skid Village Marine Watermaker Room

12528 Post Filtration Skid 4x Model S2400C Ultra Violet Purifiers 4x Guardian UV Moniters Watermaker Room

L.09223/001

Potable Water Pump

Allweiler NB2/32-200 Ø205 U3.1D-W19-ME3-42/350 30 m3/hr 3530 rmp 16.6 kw 100 m head Order# 65993-3/01

L.09223/002

Potable Water Pump

Allweiler NB2/32-200 Ø205 U3.1D-W19-ME3-42/350 30 m3/hr 3530 rmp 16.6 kw 100 m head Order# 65993-3/01

Hot Water Circ Pump

Bell and Gossett, model DVJ 48T17D173BP

Hot Water Circ Pump

Bell and Gossett, model DVJ 48T17D173BP Aux Machinery Room

304112641 Hot Water Heater #1 Durawatt Electric 250 gal Model # 490 P 250A-E 99 kw Aux Machinery Room

304112640 Hot Water Heater #2 Durawatt Electric 250 gal Model # 490 P 250A-E 99 kw Aux Machinery Room

E.R. Water Heater Statesman Model #SSE3091FEASME 30 gal

ER Cleaning Gear

Locker

Diswasher Booster

Heater

Electric 15 kw 208V 1-Phase 60 Hz Galley

Salinity Meter 120V 1-Phase 60 Hz, Tank Salinity Monitor

Stbd Forward Pump

Sea Water Cooling System

254C612

Main SW Cool Pump

Goulds Model # 3410 10X12-17 Variable Speed, 4,500 gpm @ 200 ft head

(Fwd)

254C611

(Aft)

254C604

(Fwd)

254C605

(Aft)

0304-7395A

Thruster Cool Pump

#1A

Flowserve Model: 2K4x3-10HRV M3 ST 400gpm @ 56 ft head 10

HP, 1750rpm

0304-7395B

#1B

0304-7395F

#2A

0304-7395E

#2B

0304-7395C

#3A

0304-7395D

#3B

0304-7395G

#4A

0304-7395H

#4B

Sea Water Service System

0304-7394A

Seawater Svc Pump

Flowserve Model: 2K3x2-10ARV M3 ST 300gpm @ 240ft 40 HP

3550rpm

0304-7394B

Seawater Svc Pump

Flowserve Model: 2K3x2-10ARV M3 ST 300gpm @ 240ft 40 HP

3550rpm

Fire Main

L.09227/001 Main Fire Pump #1

Allweiler MA200-500/02 Ø480 U3.19D-S-W3 500 m3/hr 1785rpm, 231 kw 120m head, Order # 65993-10/01

29.05629/01 Fire/Deluge Pump #1A

Allweiler CNH-B 100-250 G-WX 200 m3/hr 3500 rpm 100.4 kw

119.3 m head Order # 65993-5/01

L.09228/001

Jockey Pump / Fire

Main #1

Allweiler NB2/40-250 Ø179 U3.1D-W3-ME3-55/400 30 m3/hr 3540 rpm 26.4 kw 120 m head Order # 65993-12/01

L.09227/002 Main Fire Pump#2

Allweiler MA200-500/02 Ø480 U3.19D-S-W3 500 m3/hr 1785rpm, 231 kw 120m head, Order # 65993-10/01

Port Forward Pump

29.05629/02 Fire/Deluge Pump #2A

Allweiler CNH-B 100-250 G-WX 200 m3/hr 3500 rpm 100.4 kw

119.3 m head Order # 65993-5/01

L.09228/002

Jockey Pump / Fire

Main #2

Allweiler NB2/40-250 Ø179 U3.1D-W3-ME3-55/400 30 m3/hr 3540 rpm 26.4 kw 120 m head Order # 65993-12/01

Chill Water System

Chill Water Pump #1

Aurora 340/360 5X6X12 Enclosed 12" Impeller Centrifugal 750gpm

@ 145 ft head 40 HP 1750 rpm

Chill Water Room

Chill Water Pump #2

Aurora 340/360 5X6X12 Enclosed 12" Impeller Centrifugal 750gpm

@ 145 ft head 40 HP 1750 rpm

Chill Water Room

1804Q03837 A/C Chiller #1 Carrier Model 30HXS171P-6-KA-MAR, Chill Water Room

1804Q03836 A/C Chiller #2 Carrier Model 30HXS171P-6-KA-MAR Chill Water Room

1804Q03827 A/C Chiller #3 Carrier Model 30HXS136-P-6-KA-MAR Chill Water Room

1804Q03829 A/C Chiller #4 Carrier Model 30HXS136-P-6-KA-MAR Chill Water Room

Air Handlers (X20) Varies: 2.4 Tons to 33.1 Tons Various

Deck Crane

2066 Deck Crane

Allied Marine Crane DTH 300-100/20 100' Boom with 35' Extension

Jib. Main Hoist SWL: 60,000 lbs, Whip Line SWL: 10,000 lbs

Stbd Main Deck

2151 Deck Crane

Allied Marine Crane DTH 300-100/20 100' Boom with 35' Extension

Jib. Main Hoist SWL 60,000, Whip Line SWL: 10,000 lbs

Port Main Deck

Anchor & Mooring System

18830-1 Anchor Windlass #1

Markey type WYS-60-RH Hydraulic Anchor Windlass. Spur Type input gearbox. Sized for 3-3/4" Anchor chain. 340,000lb capacity.

Stbd Forward Deck

18830-2 Anchor Windlass #2

Markey type WYS-60-RH Hydraulic Anchor Windlass. Spur Type input gearbox. Sized for 3-3/4" Anchor chain. 340,000lb capacity.

Port Forward Deck

16952 Chain Stopper #1 Smith Berger Model: CS-60-DP for 3-3/4" Anchor Chain Stbd Forward Deck

16953 Chain Stopper #2 Smith Berger Model: CS-60-DP for 3-3/4" Anchor Chain Port Forward Deck

16872 Fairleader #1 Smith Berger Model: C-462 for 3-3/4" Anchor Chain Stbd Forward Column

16873 Fairleader #2 Smith Berger Model: C-462 for 3-3/4" Anchor Chain Port Forward Column

Lifesaving Equipment

Lifeboat #1 Norsafe GES 40 (50 Person Capacity) With 4 HD-40 Davits Stbd Fwd

Lifeboat #2 Norsafe GES 40 (50 Person Capacity) With 4 HD-40 Davits Port Fwd

Lifeboat #3 Norsafe GES 40 (50 Person Capacity) With 4 HD-40 Davits Stbd Aft

Lifeboat #4 Norsafe GES 40 (50 Person Capacity) With 4 HD-40 Davits Port Aft

Fast Rescue Boat

Norsafe 615 Merlin Fast Rescue Boat (15 person capacity plus room for strathcer) with Single Point Davit

Port Main Deck

Liferafts (x8) Viking 25 Man Deck

Remote Valve Control System

51400538-1

Hydraulic Power Unit

Womack Systems L.C. Model # HN-15299R3-H

Stbd Aft Ballast Mach.

51400538-2

Hydraulic Power Unit

Womack Systems L.C. Model # HN-15299R3-H

Port Aft Ballast Mach.

Water Tight Door #1-

IMS Model 280 Electro-Hydraulic Pontoons

Sewage & MSD System

RCP04053-ME

Sewage Treatment

Unit

ORCA IIA-330 Type II USCG/IMO Certified 10,000 gal/day Aux Machinery Room

G63005

Surge Tank Xfer Pump

Hydromatic Model # PGL200M Aux Machinery Room

G63007

Surge Tank Xfer Pump

Hydromatic Model # PGL200M Aux Machinery Room

Lift Station Xfer Pump

Macerator Type 30gpm @ 50 ft head 3 HP 1,750rpm

Engine Room Sub

Floor

443500

Goulds 2GA31K4DD Submerged Macerator Tye 120gpm @ 50 ft head 7.5 HP 1,750rpm

Accomodations Lift

443530

Goulds 2GA31K4DD Submerged Macerator Tye 120gpm @ 50 ft head 7.5 HP 1,750rpm

Accomodations Lift

Chlorination Unit ORCACLOR Model 588B Electrolytic Chlorination Unit Aux Machinery Room

Glycol Recovery System

0104-55777

Glycol Recovery

2" Husky Air Diaphragm Pump, Model 2150 105 gpm @ 32.5 psi LCCS Space

Ballast System

L.109225/001 Ballast Pump #1

Allweiler MA150-315/01 Ø330 U3.19D-W3-80/660 600 m3/hr 100 kw

1790 RPM 50 M head ORDER# 65993-6/01

Stbd Fwd Emerg

Pump room

L.109225/002 Ballast Pump #2

L.109225/003 Ballast Pump #3

L.109225/004 Ballast Pump #4

Port Fwd Emerg

Pump Room

L.109225/005 Ballast Pump #5

Stbd Aft Emerg Pump

L.109225/006 Ballast Pump #6

L.109225/007 Ballast Pump #7

L.109225/008 Ballast Pump #8

Allweiler MA150-315/01 Ø330 U3.19D-W3-80/660 600 m3/hr 100 kw 1790 RPM 50 M head ORDER# 65993-6/01

Port Aft Emerg Pump

24855

Bilge/Ballast Strip

Ejector #1

MOSS DRAWING 2442-56 thru 61

24856

Ejector#2

24854

Ejector #3

24853

Ejector #4

741640.1 Bilge Pump #1

Goulds Model # 3796 MTX 3x3-13, 176 gpm, 140 ft discharge head,

15.4 HP, 63 gpm.

741640.2 Bilge Pump #2

741640.3 Bilge Pump #3

741640.4 Bilge Pump #4

NO: 7208682/1

Bilge Transfer Pump

Allweiler TECFLOW 101 Q:83 l/min n: 376 l/min @4 bar Stbd Fwd Pump Room

NO: 7208682/4

Allweiler TECFLOW 101 Q:83 l/min n: 376 l/min @4 bar Port Fwd Pump Room

NO: 7208682/2

Allweiler TECFLOW 101 Q:83 l/min n: 376 l/min @4 bar Stbd Aft Pump Room

NO: 7208682/3

Allweiler TECFLOW 101 Q:83 l/min n: 376 l/min @4 bar Port Aft Pump Room

Ventilation Machinery Mod

Fans (X33) Varies: 200 CFM to 45,000 CFM Machinery Rooms

Air Handlers (X2) Varies Machinery Rooms

Fire Dampers

Ventilation Accom Module

Fans (X9) Varies: 400 CFM to 5,000 CFM Accomodations

Air Handlers (X4) Varies Accomodations

Reheaters Various

(X96)

Varies Accomodations

Ventilation Platform

Fans Various (X24) Varies: 200 CFM to 7,400 CFM Varies

Heaters Various (X56) Varies Varies

Column Elevators

B03P1890

Port Personnel

Elevator

Champion Port Aft Column

B03P1889

Stbd Personnel

Elevator

Champion Stbd Aft Column

Refrigeration System

CF04083 Reefer Compressor #1 Carrier Model # 90YR28NSF4NF6K9R Chiller Room

CF04082 Reefer Compressor #2 Carrier Model # 90YR28NSF4NF6K9R Chiller Room

BALLAST & BILGE SYSTEM

6.1 Design Philosophy

The following is a description of the overall design and operational philosophy of the

SBX1 ballast system. This philosophy provides an overview of the application of the

Rules to the SBX1 in accordance with the American Bureau of Shipping, Mobile

Offshore Drilling Units, 2001, Rules for Building and Classing. The SBX1 is a column-stabilized unit and as such, the following regulations were reviewed and applied as applicable.

ABS, Steel Vessels, 200, Rules for Building and Classing.

IMO, Safety of Life at Sea (SOLAS) Consolidated Edition 2001 (as amended by

SOLAS Amendment 2000 IMO)

U.S. Supplement to ABS Rules for Steel Vessels for vessels on International

Voyages, 1 November 1999

U.S. Supplement to ABS Rules for Building and Classing Mobile Offshore Drilling

Units and the 1989 IMO MODU Code Rev. 0,1 November 1998

SBX Platform Modifications, Volume II, Specifications, The Glosten Associates

Inc. 30 June 2003.

The application of these rules is detailed in the series of drawings Moss CS50 2442-058 through 2442-074 and SBX Platform Drawings by Glosten Associates 02100 –320-01, 431-01, 591-01, 593-01.

6.2 Ballast System Description

A detailed drawing of the vessels ballast system drawing # R137-522-02 is located in

Volume II of this manual.

Each pontoon is serviced by an independent system, with a common main running fore and aft. A ballast main isolation valve is provided at midship permitting separation of each quadrant.

With the exception of the upper column tanks (BW 60 P/S, BW62 P/S – one tank per quadrant), ballasting is accomplished by gravity flooding of tanks. Ballasting of the upper column tanks is by powered pumps. Deballasting of all tanks is by powered pumps. In general, one tank per quadrant will be ballasted or deballasted at a time.

Each quadrant is provided with two identical, dedicated ballast pumps. Each pump is located in a separate watertight compartment. Each pump is capable of ballasting the upper column tank and deballasting any tank in its quadrant. By means of opening the ballast main isolation valve, each pump is capable of deballasting any tank in the pontoon under normal conditions.

Ballast tank stripping lines are interconnected between the fwd and aft pontoon pump rooms on both sides of the vessel. Each pump room has a ballast stripping and bilge ejector that is used to remove (residual) water from the various ballast tanks.

The ballast main isolation valve, which connects the forward and after pump rooms is located amidship in the access tunnel.

The cross connection valves between the ballast, bilge and ejector system are located in each pump room.

See Moss Maritime drawings No. 2442-058, 059, 060 and 061 for piping arrangement.

These drawings are located in Volume II of this manual.

6.3 Ballast System REQUIRED Operation

As per ABS Mobile Offshore Drilling Units, 2001 Rules for B & C Attachment 1 demonstrates compliance with Reference 1, 4-2-3/13/1 requirement for minimum deballasting time.

Attachment 2 illustrates compliance with Reference 1, 4-2-3/13.1 requirement for operations under conditions listed in 3-3-1/1.32(a) with any one pump inoperable and 3-

3-1/1.3.2(b). A summary of this analysis is as follows:

Loss of a Single Compartment – System Functional. There are two pumps per quadrant, of which only one is required to meet the above requirements.

Each is located in a separate watertight compartment. Controls and power supplies to each are diversely located and independent.

Flooding/damage Worst Case – System Functional. With any one pump inoperable the system remains functional under the above-specified conditions.

The following, details these considerations:

o Pump Impellers Remain Flooded. In order for pumps to gain suction, they require flooded suctions. As per Attachment 2, Transit Case I presents the worst condition. As per Attachment 2, pump impellers remain flooded.

o Pump Suction Head Available – Satisfactory When Ballasting. In order for the system to remain fully operational, a minimum net positive suction head required must be available to the pump. In this case the pump is drawing suction from the sea. As per Attachment 2, Transit Case I presents the worst condition. As per Attachment 2, the required pump suction head is available.

o Pump Suction Head Available – Satisfactory When Deballasting. In order for the system to remain fully operational, a minimum net positive suction head required must be available to the pump. As per Attachment 2, Transit

Case I presents the worst condition. In this case, the pump in the aft pump room needs to dewater the aft most ballast tank. In this case, the pump is considerable higher than the bottom of the ballast tank. Attachment 2 illustrates the head difference, as well as the head required, and the resulting available head. As per Attachment 2, the required pump suction head is available.

6.4 Ballast Electrical and Control System

Of each pair of ballast pumps in a given quadrant, one is powered from one of the main switchboards, and one is powered off the emergency switchboard.

6.4.1 Control System

All components of the control system are powered on a distribution system from a single uninterruptible power supply (UPS), located in the computer/network room, which is above the damage waterline. This UPS is powered from the emergency switchboard, which has more than one source.

The ballast system will normally be operated at the centralized control station (IMAC) on the navigation bridge. Also, ballast operations can be controlled at any one of the independent (IMAC) local control stations. In the event of IMAC failure ballast control can be accomplished at the remote ballast machinery rooms (BMR) located at the top of the columns in each quadrant.

6.4.2 Centralized Control Station

The centralized control station (CCS) is serviced by the vessel machinery control and monitoring (IMAC) system. The portions of the system, which serve the ballast functions, have safety features and independency in accordance with ABS Rules.

The CCS is served by redundant operator workstations, each capable of serving all system functions. The sensors in the system are described in the Section 7.4.4 below.

The topology which shows the connection of the RIOs to the CCS is detailed in Drawing

02100-431-01 by the Glosten Associates, Inc.