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Steel constructions and General Mechanics
The department is specialized on the following work:
- Heavy boiler making (shipbuilding, cisterns and tanks, vantellery and apparatuses, industrial piping)
- Metal frame (buildings and hangars, covers, pylons, metal bridges and hoisting gantry cranes)
- General mechanics (assembly of engines and equipment of production facilities)
- Work Area : 5000 m²
- Staff : 200
- Material resources : Logiciel de calculs Robot millenium - Autocad
- Human resources : Engineers: 07- - Technicians: 02 - Skilled workers: 170
- Study Desk : Engineers: 02 - Designers: 04 - Quantity surveyor: 02 - Administratives: 04
Some references
BOILER AND PRESSURE VESSEL
Logistics of petroleum products (LPSA)
EHOALA – VOHEMAR - ANTSIRABE– MAJUNGA
Design rules considered :
- ASME Boiler Pressure and Vessel Code section IX: Welding and Brazing Qualifications
- CODRES
- NFEN 288-3 ; ; NFEN 287-1 ; NFEN ISO 15607
- CM 66 Règle de calcul des constructions en acier
- Eurocode 3
- CODETI Code Français de construction des tuyauteries industrielles
- Welded steel tanks for Oil storage API standart 650
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Pipeline welding for diameters 10’’ and 12’’ 2.4 km for white product, Manifolds Reception and defense Capabilities Initiative (DCI)
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Our engineer (Workstudy/site), technicians and qualified welders are highly trained and have years of experience in this domains
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- Tank construction : 3054m3 and 250m3
- Post distribution and equipements
- Access ladders, etc
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Installation of équipements
For Pump river station
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Storage tank erection using Hydraulic tank jacking up methods (for LP Antsirabe)
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Renovation of existing tank (bottom,…) or repairs using stratified methods (for Dépôt LPSA Majunga)
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