NAVAL AND OFFSHORE ENGINEERING

 NAVAL ARCHITECTURE

  - Preliminary design (faisability, quotation and sheduling) for ship conversion and new building
  - Stability

DCN INGENIERIE PARIS

Technical assistance in naval structural architecture for navy ships

SPN (Services des programmes navals)

Participation in the NTCD (new LSD) integrated platform

CGG

Involvement to conversions FOHN and HARMATTAN
Faisability to the conversion MISTRAL

 

 STRUCTURE

  - General design of steel, aluminium and GRP structures
  - Classical conception or in Cadds5
  - Direct and regulatory calculations
  - FEM calculations (COSMOS/M, NASTRAN)
      * Static analysis
      * Buckling analysis, both local and generalized
      * Dynamic analysis according to a response spectrum and forced or free oscillations
      * Fatigue analysis
  - Execution drawings, manufacturing under Cadds5
  - Production planning, lofting

DCN BREST

Structure drawings (Charles de Gaulle Aircraft carrier, LSD FOUDRE, SEDCO EXPRESS, SEDCO ENERGY)
lofting and production planning (Charles de Gaulle AC, LSD FOUDRE)
Technical assitance for producꦴƪon￿￿la��in��BR> Technical assistance to the hull planning department
Design and execution drawings for island, sponsons, mast (Charles de Gaulle AC)
FEM calculation for main seatings
FEM calculation for the island and the mast
FEM calculation for semi-submersible platform SEDCO ENERGY (drill floor, truss, rotary table)

DCN CHERBOURG

As part of government contracts relating to FEM modeling and calculations, AGIR has performed static and dynamic analysis calculations, as lump sum contracts or as a technical assistance provider (determination of eigenmodes and responses to excitation) for all types of seatings

DCN LORIENT

Lofting and production planning (LA FAYETTE, BRAVO, SAWARI)
Technical assistance for the creation of the hull planning department
Technical assistance for the managment of the hull plaaning department

DCN RUELLE

FEM calculations (mechanical and thermal)

DCN TOULON

Design and execution studies of the mock-up of the CHARLES DE GAULLE aircraft carrier's mast, erected as the SESDA site : structure specification, calculations, design drawings, execution drawings
FEM calculations for :
      * Submarin basin drydock gate (shock resistance)
      * SAAM's launcher well
      * Built-in tank for SSN

DCN INGENIERIE PARIS

Temperature survey and thermal FEM calculation for CHARLES DE GAULLE AC'mast
Calculation of distorsions produced by increases in temperature on CDG AC'mast

CGG

Widening project for the MISTRAL seismic survey ship

ALSTOM CHANTIERS DE L'ATLANTIQUE

Bow and stern framing for ferries and passengers vessels (BRETAGNE, FUTURE SEAS)
Digital lofting (BRETAGNE, FUTURE SEA, frigates)

FRANCE TELECOM

Adaptation studies for setting a Remotly Operated Vehicle (ROV) on the cable-laying ship VERCORS
Design studies of a streaming frame for CASTOR2 trolley on the cable-laying ship RAYMOND CROZE
Setting of the HECTOR ROV on the cable-laying ship FRESNEL

LEROUX ET LOTZ

Digital lofting of a 90m-tuna boat

D2M/LOUIS DREYFUS ARMATEUR

Structure studies and sponson definition fir integrating new auxiliaries onto the oil research ship FOHN

PGS

Design of a helideck for N90
Design of the flare and its support (static, dynamic and fatigue calculations)
Checking of the blast wall
Modelization FEM of the topside foundations

SINGLE BUOY MOORING

Various FEM calculation services, either as lump sum contracts or as part of technical assistance services

DCN RUELLE

Etude et définition des carlingages liés au monte-charge du PA Charles de Gaulle
Prestations d'études mécaniques

 

 ACCOMODATION

  - Accomodation design drawings :
      * General arrangement
      * Thermal insulation and fireproofing
      * Circulation and escape way plan
      * Stairways
      * Public spaces, cabin installation
      * Portholes, windows
  - Execution drawings
  - Production planning, lofting

DCN BREST

Design of sound insulation under the Charles de Gaulle aircraft carrier's flight deck
Specification for global subcontracting of accommodation on NTCD

DCN TOULON

Design and execution studies for the test ship ILE D'OLERON :
      * Setting up of BRDV
      * SAAM launcher design and experimentation follow-up
      * SAAM launcher definition studies and specification
Antimissile self-defense system modernization
Definition studies relating to 3A operation (AAW) :
      * Development of the Visual Defense Officer's station
      * Room arrangement
      * Human-factors engineering

ALSTOM CHANTIERS DE L'ATLANTIQUE

Accomodation basic design for passengers vessels BRETAGNE, FUTURE SEAS
Accomodation basic design for very fast ship NGV for SNCM

SMATE

Details and working drawing for decorated spaces for passengers vessels RENAISSANCE, MILLENIUM

 

 PIPING, HVAC, COORDINATION

  - PI & D Diagrams
  - Coordinating drawings

DCN BREST

Coordination drawings fot the Charles de Gaulle AC
      * Sponsons
      * Catwalks
      * Section under flight deck
Coordination drawings for the LSD FOUDRE and SAWARI 2

ALSTOM CHANTIERS DE L'ATLANTIQUE

Coordination drawings for ferry and passenger vessels BRETAGNE and FUTURE SEA

SEDCO FOREX

Composites drawings for columns

 PROPULSION

  - Engine room layout
  - Shaft line integration
  - Integration of all thruster types
  - Purchase specifications for main components (engines, pumps, winches, dynamic positioning components, thrusters, electric motors ...)

GTM

Dynamic positioning system analysis for Travaux Maritimes

CGG

Project for installation of two engines in sponsons following the completion of the widening operations on the MISTRAL seismic ship

 

 ELECTRICITY

  - High and low voltage
  - Distribution, high and low voltage networks, transforming stations
  - Tertiary : workshop electric power, distribution networks, fire detection
  - Access control and intrusion detection, home automation and dedicated networks
  - Electrical power generation. Automation/computerization/supervision
  - Network design
  - Definition studies for protection selectivity, calculations and power balance
  - Enterprise consultation files
  - Trials and works follow-up operations

DCN BREST

Operating manual for the CHARLES de GAULLE aircraft carrier's power station

DCN TOULON

Design of testing means switchboards for the test ship ILE D'OLERON or SESDA test platform (SAGAIE, SADRAL and SAAM systems)
Studies relating to the fields of machine-power, automation and safety of shore-based nuclear installations
Development and production of a kinematic safety configuration for a nuclear fuel loading frame
As-built drawings and safety studies for AMIP and AMIS mobile workshops

DCN LORIENT

Linear diagrams on Saudia Arabia frigates programm SAWARI 2

ACB

Electric power generation design for AMETHYSTE class platforms

CGG/LOUIS DREYFUS ARMATEUR

Drawing up of estimated power balance for setting up power generating sets, then replacement of the main switchboard

 

 STUDIES AND PRODUCTIONS

  - Project management
  - Prime contractorship
  - Engineering files
  - Production follow-up

DCN BREST

Design and production of special watertight doors for the CHARLES DE GAULLE AC
Design and production of accomodation ladders

DCN TOULON (CTSN/MDTC)

AMANDA mock-up (1/5 scale model of LA FAYETTE class frigates)
Validation platform for RASCAS antennas
Modification of GEORGES LEYGUES frigate's bubble belt
Assistance to the prime contractor for the overhaul of SAWARI 1 class frigates

CHANTIERS DE L'ATLANTIQUE ALSTOM

Design and production of all the staircases and ladders for the very high speed ship for the MARINE COMPANY OF LESVOS

 

 ASSISTANCE TO THE PROGRAM MANAGEMENT

  - Setting up of industrial organization
  - Assistance to budget definition
  - Critical analysis of estimates
  - Value analysis
  - Planning
  - Progress follow-up, reporting
  - Technical audits
  - Setting up of work site follow-up organizations in France and abroad :
      * Coordination of the various production operations
      * Organization of work / acceptance control and reporting
      * Providing of supervisory teams on industrial sites

DCN BREST

Project planning for SEDCO Express and Energy, including sea trials and commissioning

DCN INTERNATIONAL

Responsible for technical assistance at the CHINA SHIPBUILDING CORPORATION (Taiwan) as part of the BRAVO project (6 frigates sold to Taiwan)
Technical assistance in technology tranfer as part of the BRAVO program
Deputy in charge engineer USS LA SALLE overhaul (500,000 hours)

DCN TOULON

Technical assistance to studies coordination of the "MOUETTE" project
Assistance to the project manager, and work coordination as part of the "MOUETTE" project
Technical assistance to the engineer in charge of the USS LA SALLE overhaul project

CNIM

Technical assistance to supervisory and follow-up operations on the frigate SAWARI overhaul
Assistance to the contentious case preparation for the London sewage plant

FRENCH NAVY SPN

Technical assistance for French program KPOF (Koweit)

SONOCAR

Project management for the USS LA SALLE overhaul operation
      * Estimates
      * Engineer in charge of overhaul
      * Sheduling
      * Quality

PGS

Construction follow-up of hull, accomodation, and hull outfitting operations for the FPSO RAMFORM BANFF; Providing of a supervisory team

ALSTOM CHANTIERS DE L'ATLANTIQUE

Technical assistance to the project manager for passengers vessel MILLENIUM
Technical assistance to the production engineer in charge of penthouse cabins for passengers vessel MILLENIUM
Technical coordination for the setting up of kitchen and pantries on passengers vessel MILLENIUM