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Production Drawing

Block building is the most efficient existing form of shipbuilding. Most important for the successful block building is error free, optimized production drawings & documentation specific to the shipyards facilities. Our approach with values of flexibility, quality consciousness, commitment & innovation helps in providing the required production design to assist shipyards in their process of BLOCK-Building of the vessels.

We are a COMPLETE design house offering all inclusive Yard specific production drawings & documentation for ships & offshore structures.

All inclusive in the form of providing Production output for :

  • Structural
  • Piping
  • Outfitting
  • HVAC & Cable Tray

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Structural

Apollo offers complete Shipyard specific production drawings & documentation for steel & Aluminium vessels. The input required is Lines plan, basic structural plans & various standards.

Process
Standardisation of Structural Elements (Brackets, Collar Plates, endcuts, etc)
Definition of Project specific Library
Definition of Seams & Butts
Hull structure 3-D modeling
Extraction of Error free 2-D fabrication drawings
Build strategy as per yard’s construction facility
Output
Assembly Drawing Manual Cutting Plan
Sections Profile Section Drawings
Bill of Material Shell Plate Development
Part drawings Pin Jig Drawing
Nesting Bending information
NC Code Block lifting information

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Piping

We offers complete Shipyard specific production drawings & documentation for entire piping of the Vessel including steel, CuNi & GRP pipes and hydraulic & hi-pressure tubes. The input required is class approved P&ID drawings and standards of the shipyard. Vedam can create good ship building standards for the shipyards if required.

Process
Creating a database of piping material & pipe fittings (flanges, sleeves, elbows, etc)
Definition of Project specific Library
Creating an Intelligent P&ID (optional)
Equipment Modeling with Nozzle points
Definition of Pipe Support Standards
3D modeling of Pipes (Pipe routing)
Support Modeling
Extraction of Error free 2-D fabrication & installation drawings
Output
Spool/isometric Fabrication Drawings & MTO
Support Fabrication Drawings & MTO
Pipe Arrangement drawings
Hot work arrangement drawings (Penetration & supports location)
Support Pad locations
Cold work arrangement drawing (arrangement of spools & supports)
Tube arrangement drawing for small bore pipes/tubes
Complete MTO (Also system wise depending on client’s requirement)

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Outfitting

We also offers complete Shipyard specific production drawings & documentation for entire outfitting of the vessel – deck, ER, Accommodation, wheelhouse, etc.

Process
Specification & Standardisation
Creating a database of outfitting items (ladders, platforms, paneling, etc)
Definition of Project specific Library
3-D Modeling of Outfitting
Extraction of Error free 2-D fabrication drawings
Output
Walkway Drawings
Fabrication Drawings
Legs Pad GA
Arrangement Drawings
Drip Tray Drawings
ER Ladder fabrication & installation drawings
Accommodation Paneling, lining, insulation production drawings
Equipment Layout drawings – Engine Room, Galley, Wheelhouse
Machinery & equipment foundations installation & productions drawings

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HVAC & Cable Tray

Apollo offers complete routing of HVAC ducts & Cable trays as per inputs from the respective subcontractors. The 3D routing is required to remove clashes between pipes, ducts & cable trays. Clash detections & removal is important to avoid rework at site.

Process 
Specification & Standardisation
Creating a database of standards & materials of ducts & Cable trays
Definition of Project specific Library
3D modeling of ducts & trays (Clashes free with pipes)
Extraction of Error free 2-D fabrication drawings
Output 
Ducts fabrication drawing
HVAC arrangement Drawings with penetration details
Cable tray arrangement drawings with penetration details
Supports for cable trays & HVAC ducts
Arrangement of electrical fittings (especially sensors & lighting fixtures in accommodation)
Flat bars for minor cable laying
Cable schedule
MTO

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