International MARSAC 
     
      Marine Safety Assistance & Consultancy
     Expert Marine Chemists & Safetysuperintendents 











 

                                                                                    


 

                                              MV "APHRODITE C"
                                  (march   1998,  Rio  Grande    river  Manaus, Brasil)    Suffered    major  fire   in  a cargohold containing sodiumdithionite releasing toxic fumes like sulphurdioxide  hydrogensulfide
 
Main duties:  Inspection, safety  supervising, assistance  contingencyplanning  toxic  vapour  monitoring,   safety advises  protective clothing,  cargo   removal

                                                      
MT "BAHAMAS"
                                     (oct 1998-march 1999, Rio Grande do Sul, Brasil)    Chemicals tanker loaded with  strong sulphuric acid. Corrosion of  valves and gaskets  resulted  in  grounding  at the discharge quay and causing  pollution threaths.  Due to severe corrosion  vessels   structure  deteriorated   causing the cargo tanks to  become   tidel and  outside  water to   mix  with  the  acid  furthermore  emanating   toxic fumes  and  hydrogen gases.  
 
Main duties:  Sampling  and  acidity-analisis  of  the  remaining  contents of the  cargo  tanks,   hazard   control,   explosive   gases  monitoring,    assistance    in  neutralizing the cargo tank contents, contact with local laboratories concerning
 pollution,  safety advises. 

                                             
MT "FREJA NORDIC"
 
                                    (aug   1997,   off   Bandar- Imam  Khomeiny,   Iran)   Had  a  major engine- room
 explosion whilst fully laden with a highly   volatile, toxic  and   flammable  cargo  Engineroom   and   pumproom   flooded      with    noxious  and explosive gases
 
Main duties: hazard-control, safety advises, toxic  gases monitoring, assistance  during STs .

                                            
MV "EVER DECENT"
 
         
 
(aug 1999, Norh Sea off   Dover ,Great Britain )  Container   vessel collided with  cruise ship resulting in a persisting fire of various containers stuffed with very   toxic chemicals emanating toxic clouds. 
 
Main duties: Safety   supervising   the   fire-fighting  crew, safety advises, toxic  gases monitoring,  assistance of the fire-fighting crew in their duties.
 
                                                           
MT "CASTOR"
 
                    
 
(january 2001,  off   Cartagena,   Spain)  Tanker is fully laden  with gasoline and  suffered  severe  cracking  of the  deckplates   of cargo  tanks   4ps,  4center,  &  4 starboard  allowing  explosive vapours   and liquid   to escape, resulting  in an  extremely dangerous operation to salvage the vessel and cargo.
 
Main duties: Overall  safety  supervisor,  flammable  gases  testing, assisting in
 inert- gas setup, quality of     inertgas monitoring,  safety advises and assisting  in STs &  "gas- freeing" to redeliver the vessel.

                                                     
MV "HENG SHAN"
 
            
 
( sept 2001, Manzanillo,  Mexico)   Cargohold  containing sodium dithionite and  other dangerous cargoes   (manganese silicon, )   caught    fire   resulting  in the  emanation of hydrogengas,  hydrogen sulphide      and sulpher dioxide Various  "hotspots" in the hold.   Hold  dressed  up  to  flood  with   inert   gas  and then  inspected.
 
Main duties:  contingency planning, safety advises,  toxic gases measurements  hold inspections, setup & monitoring the quality of introduced inertgas.

                                                  
Ro/ro "JOLLY RUBINO"
 
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(September 2002, stranded off coast St. Lucia South Africa.) Suffered persisting  fire  througout  the  whole   vessel.  Carried  containers  with  various chemicals  emitting  toxic  vapours   during   and  after the   fire,  further  more   threatening  environment . Hazardous cargo airlifted to shore.
 
Main duties:   Advisor/assistance hazardous cargo   handling, monitoring toxic  vapours   inspection  of hazardous   areas,  advisor   in   health & safety issues.

  
Gas carrier:                                
"LPG GAS ROMAN"
     
 Feb/March 2003: MT "LPG GAS ROMAN"  fully laden with 40.000 T Liquiefied  Petroleum Gas, collided with  mv   "SPRINGBOK" off  Singapore   coast   South  China Sea. "SPRINGBOK" stuck on the bulbous bow of    "LPG GAS ROMAN"
.Main duties:  Safety supervising  o/b  "LPG GAS ROMAN"   Hot work  permits  confined spaces entry permits,  safety  instructions & advises

 
Container vessel:       "HANJIN PENNSYLVANIA"
  
  
 
(March 2003, off roads   Singapore) On fire, several holds/containers exploded
 
Main duties: Safety   supervising   during   fueloil  recovery. Confined    spaces  entry  permits, toxicgas and oxygen testing, safety instructions,  guidance  and  advises during  STS of H.F.O.

 
C
ontainer vessel                   "CMA CGM CAPELLA"
 
 
 (April 2003)       On board  container vessel   "CMA   CGM   CAPELLA"   whilst  alongside discharge  quay Malta,  one  tank-container was discovered   leaking  The tanktainer contains  toxic cyclohexanethiol          Container have been made accessible for repairs and after repair redeliverd to the manufactures of the fluid
 
Main duties:  Monitoring toxic vapours, safety advises, -assistance.  Neutralizing spilled mercaptanes.

                                                     
MT "PANAM SERENA"
 
 
 Discharging benzene  at  Porto Torres pier (Sardinia I), January   2004  suffered  explosions and fire. Remaining   benzene   trapped in/at   ballasttanks and other  locations.
 
Main   duties:   Overall  safety   supervising,  assistance   in   STS   of   benzene  contaminated scavenge water.   Assisting in settingup-, testing and monitoring  inert atmospheres in ballast tanks. Gasfree testing, safety advises and assistance during "hot work".

                                                               
MT "CAPE HORN"
 
 
With cargo 14,000 tonnes of methanol, had fire and explosion on board during
 mooring manoeuvres at Leghorn (I) (April 2003)
 
Main duties:    Overall   safety   supervising,   assistance   in   STS  of remaining  methanol.   Gas   testing   and   monitoring   inert   atmospheres   in    the   tanks
 Gasfree testing, safety advises and assistance during "gasfreeing".

                                                  
VLCC " TASMAN SPIRIT"
   
 Grounded at  Karachi port   entry whilst   laden with approx. 60.000 tonnes light  Iranian crude oil   (27th juli 2003)  In battling heavy monsoons, the vessel broke  in   two   allowing   highly flammable/explosive  vapours to travel over  the deck  making further lighterage  extremely dangerous and difficult.
 
Main duties:  Overall safety supervising during lighterage, assisting in inertgas  supplies, inspection of confined spaces and safety advises.

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