Dive System DSV Cable One - JD

Dive System DSV Cable One - JD
Dive System DSV Cable One
DSV Cable One is fitted for Offshore Surface Supplied Diving in
accordance with IMCA Guidelines.
GENERAL
Name
Dive System
DSV Cable One
Build
2000 refitted 2015
Approved for Offshore diving by:
CERTIFICATION
Certified for Offshore
Surface supplied diving
with Air, Nitrox and Mixed
Gas by the Danish
Maritime Authority in
accordance with IMCA
D23 & D37.
EQUIPMENT
Hot water system
Diving decompression chamber
Compressors including nitrox
Dive control room
Emergency generator
LARS with Back Up
Surface supplied diver system
Cylinder Banks
This document contains confidential information. All rights, including but not limited to copyright, information and design rights
are owned by JD-Contractor A/S. No use or disclosure is to be made without prior written permission from JD-Contractor A/S.
All rights reserved.
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DIVE SYSTEM DSV CABLE ONE
Diving Control room
The Control room is fully equipped with everything
needed for a diving operation with Surface Supplied
divers including:
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Diving Panel for three Divers, Mixed Gas. (Air,
Nitrox or Trimix)
Multi LCD Flat screen diving monitors shoving
multiple video feeds.
HDD-recorders.
Diver communication radio units with six
simultaneously connected sources.
Diving Supervisor workstation
(laptop with dive logs, printer, telephone
exchange and Internet connection where
available).
Navipac laptop.
Uninterruptible power supply (UPS) for all
communication, monitors and recorders.
Hot Water temperature Display.
Controls for various machinery and systems,
including compressors, jetting pumps, Diver
lights, diver cameras etc.
Gas content gauges.
O² and CO² display and alarms.
Cylinder Banks
Dive System DSV Cable One
The dive system have several gas cylinder banks all
containing 50 Litre cylinders:
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12 X 50L Air for the divers in separate circuits.
(6 main and 6 reserve)
12 X 50L Nitrox for the divers in separate
circuits.
(Normally 32% and 40%)
24 X 50L Air for the DDC.
(12 main and 12 reserve)
7 X 50L pure O² located on deck.
This document contains confidential information. All rights, including but not limited to copyright, information and design rights
are owned by JD-Contractor A/S. No use or disclosure is to be made without prior written permission from JD-Contractor A/S.
All rights reserved.
1
JD-Contractor A/S
Diving Panel
The Diving Panel is fully equipped for three Mixed Gas
divers including:
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Gas content Gauges.
Depth measure Gauges.
Reduction Valves.
Gas Analyser.
Independent gas circuits for each diver
Hyperbaric treatment and
decompression chamber
The DDC (Diving Decompression Chamber) is a
treatment chamber for two occupants and includes:
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Chamber panel.
Radio communication.
Camera and HHD- recorder.
Bibs.
2 X mattresses.
Entry lock, Main lock and Medical lock.
Sanitary system.
Compressors
The vessel is equipped with a number of compressors
for Gas supply to the cylinder banks:
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550L Bauer
250L Bauer
Bose LP
For Mixed Gas additional compressors will be included
as well.
Nitrox membrane
Dive System DSV Cable One
The Dive System is equipped with a Nitrox membrane
for producing enriched Air (Nitrox) for the divers.
The system can provide the divers with Nitrox directly
or store the gas in the dedicated Nitrox cylinder bank.
This document contains confidential information. All rights, including but not limited to copyright, information and design rights
are owned by JD-Contractor A/S. No use or disclosure is to be made without prior written permission from JD-Contractor A/S.
All rights reserved.
2
JD-Contractor A/S
Diving Equipment
The Dive system is equipped with three sets of
complete Surface supplied diving equipment, including:
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2 X Kirby Morgan KM77 diving helmet.
Kirby Morgan KM47 diving helmet.
Hot water diving suits.
3 x Bailout cylinders:
10 Litres at 300 bar = 3.000 litres of air.
3 x Diver umbilical
(standard 5-finger 150 m length umbilical)
Camera and headlights for the divers.
Heated Standby diver room
The Dive System has a newly fitted standby diver
room, including:
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Standby diver equipment.
Power heater.
Speaker and LCD flatscreen with working diver
video and communication.
Fire Fighting equipment.
Hot water System
The Dive system have several hot water systems
controlled from the diving control room, including:
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1 X Electrical water heater
2 X Aquila Hot Box, Hot water boilers.
2 X Oil spillage trays.
2 X water pumps (Main and back up)
Complete separate back up system with water
from the vessels fresh water tank and heating
from the vessel engine room.
Temperature gauges
High/Low temperature alarms
LARS (Launch and recovery system)
Dive System DSV Cable One
The vessel is permanently equipped with a LARS
complete with 2 X 50L on board gas cylinders.
The LARS is installed and serviced in accordance with
IMCA standards.
An additional LARS can me mobilized upon request.
This document contains confidential information. All rights, including but not limited to copyright, information and design rights
are owned by JD-Contractor A/S. No use or disclosure is to be made without prior written permission from JD-Contractor A/S.
All rights reserved.
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