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An ISO 9001:2015 Certified Company
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+91 484 2960113
info@sandomaritime.com
An ISO 9001:2015 Certified Company
Services
SHIP DESIGN - CONCEPT/BASIC DESIGN DETAIL/PRODUCTION ENGINEERING
Feasibility studies and concept evaluation
Hull form development and optimization
General arrangement (GA) and layout planning
Preliminary stability and weight estimation
Machinery & propulsion system selection
Detailed structural drawings and calculations
Piping, electrical, and HVAC system integration
3D modelling, clash detection & production drawings
Material take-off lists and bill of quantities
Yard support, inspections, and as-built documentation
Naval Architecture
Complete vessel design packages (concept through detail)
Production-level detailed drawings for shipyards
Structural calculations and analysis
Vessel conversions and upgradation studies
Inclining experiment and lightship survey
Hydrostatic and hydrodynamic calculations
Intact and damage stability assessments
Resistance, propulsion, and powering calculations
Seakeeping and maneuvering performance studies
Lodicator Software
Compliance with IMO, SOLAS, MARPOL, and classification society rules
STRUCTURAL ENGINEERING
Vessel and offshore structure design
Structural strength and fatigue analysis
Vibration and dynamic response studies
Finite Element Analysis (FEA) for complex structures
Foundation and support structure design
In-place, transportation, and lifting analysis
Load-out and sea fastening calculations
Mooring and cable-laying analysis (static/dynamic)
Structural modifications, retrofits, and upgrades
Compliance with class society rules and international standards
DREDGING – NEW BUILD & COMPONENTS
Concept and basic design of dredgers (CSD, TSHD, etc.)
Detailed engineering for new dredger construction
Design of suction/discharge pipelines, and associated systems
Structural design of dredge equipment and supporting foundations
Piping layout, hydraulic system design, and integration
Stability, trim, and strength analysis for dredgers under operating conditions
3D modelling and production drawings of dredging systems
Support during fabrication, installation, and commissioning of dredge equipment
3D MODELLING & PRODUCTION DRAWINGS
3D modelling of complete vessels, modules, and systems
Production drawings for shipyards and fabrication workshops
Structural modelling – hull, decks, bulkheads, and foundations
Outfitting & machinery modelling for integration with hull design
Piping system modelling (schematics, layouts, isometrics)
Electrical & instrumentation 3D layouts including cable trays and routing
HVAC and auxiliary system modelling
Clash detection and resolution across multi-discipline models
Material take-off (MTO) and bill of materials (BOM) generation
As-built modelling and documentation support
PRODUCT DESIGN
Product design and development for marine, offshore, and industrial applications
Concept sketches, 2D layouts, and 3D visualizations
Ergonomic and user-friendly design solutions
Mechanical component design and optimization
Material selection and design for manufacturability
Prototype development and testing support
Integration of electrical, piping, and structural elements in product design
Compliance with relevant industry codes and standards (IMO, DNV, ISO)
Preparation of detailed production drawings and technical documentation
MECHANICAL/PIPING
Mechanical and piping system design for marine and offshore projects
P&ID preparation and system schematics
Water system design and integration
Fire water system design and hydraulic analysis
Ballast water, fuel oil, and lube oil system layouts
Stress analysis, flexibility studies, and support design
Isometric drawings, spool drawings, and fabrication details
3D modelling of piping systems with clash detection
Bill of materials (BOM), material take-off (MTO), and commissioning support
Maintenance planning and retrofit engineering for mechanical & piping systems
ELECTRICAL & INSTRUMENTATION
Complete electrical system design and documentation for marine vessels
Power distribution systems – low voltage and high voltage integration
Automation and control system design (machinery & cargo systems)
Instrumentation and sensor integration for monitoring and safety systems
Navigation and communication system installation and compliance
Fire detection, alarm, and emergency shutdown systems
Energy efficiency solutions and load analysis studies
Electrical retrofits, upgrades, and conversion projects
Cable routing, termination, and detailed production drawings
Compliance with international electrical standards (IEC, IEEE) and maritime regulations (SOLAS, class rules)
OFFSHORE WINDMILL TRANSPORTATION & SEA FASTENING SUPPORT
Sea fastening design for towers, nacelles, and blades
Structural verification of transport barges and vessels
Load-out analysis for heavy-lift operations
Lifting arrangement studies and rigging plan preparation
Finite Element Analysis (FEA) for sea fastening structures
Motion and stability assessment of vessels during transport
Route and voyage planning considering marine conditions
Preparation of drawings and documentation for class approval
On-site supervision and support during installation and transport
VESSEL DOCUMENTATION
Preparation of drawing registers and drawing lists for vessel projects
Material Take-Off (MTO) preparation for procurement and production
Quality control (QC) check reports and compliance documentation
As-built documentation and revision management
Bill of Materials (BOM) and production support files
Data books, project dossiers, and client handover packages
Documentation for vessel modifications, conversions, and upgrades
Coordination with class for document submissions and approvals
Document control, revision tracking, and archiving for easy retrieval
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